src/video/x11/SDL_x11window.c
author Sam Lantinga <slouken@libsdl.org>
Wed, 21 Jul 2010 21:53:41 -0700
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parent 4555 9e73d17638d3
child 4618 844b5ef4b149
permissions -rw-r--r--
Fixed memory corruption on AMD64
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/*
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    SDL - Simple DirectMedia Layer
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    Copyright (C) 1997-2010 Sam Lantinga
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    This library is free software; you can redistribute it and/or
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    modify it under the terms of the GNU Lesser General Public
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    License as published by the Free Software Foundation; either
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    version 2.1 of the License, or (at your option) any later version.
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    This library is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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    Lesser General Public License for more details.
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    You should have received a copy of the GNU Lesser General Public
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    License along with this library; if not, write to the Free Software
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    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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    Sam Lantinga
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    slouken@libsdl.org
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*/
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#include "SDL_config.h"
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#include "../SDL_sysvideo.h"
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#include "../SDL_pixels_c.h"
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#include "../../events/SDL_keyboard_c.h"
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#include "../../events/SDL_mouse_c.h"
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#include "SDL_x11video.h"
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#include "SDL_x11mouse.h"
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#include "SDL_x11gamma.h"
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#include "../Xext/extensions/StdCmap.h"
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#ifdef SDL_VIDEO_DRIVER_PANDORA
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#include "SDL_x11opengles.h"
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#endif
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#include "SDL_timer.h"
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#include "SDL_syswm.h"
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#define _NET_WM_STATE_REMOVE    0l
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#define _NET_WM_STATE_ADD       1l
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#define _NET_WM_STATE_TOGGLE    2l
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static SDL_bool
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X11_IsWindowOldFullscreen(_THIS, SDL_Window * window)
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{
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    SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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    /* ICCCM2.0-compliant window managers can handle fullscreen windows */
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    if ((window->flags & SDL_WINDOW_FULLSCREEN) && !videodata->net_wm) {
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        return SDL_TRUE;
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    } else {
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        return SDL_FALSE;
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    }
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}
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static SDL_bool
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X11_IsWindowMapped(_THIS, SDL_Window * window)
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{
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    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
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    SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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    XWindowAttributes attr;
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    XGetWindowAttributes(videodata->display, data->xwindow, &attr);
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    if (attr.map_state != IsUnmapped) {
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        return SDL_TRUE;
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    } else {
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        return SDL_FALSE;
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    }
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}
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static int
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X11_GetWMStateProperty(_THIS, SDL_Window * window, Atom atoms[3])
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{
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    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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    int count = 0;
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    if (window->flags & SDL_WINDOW_FULLSCREEN) {
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        atoms[count++] = data->_NET_WM_STATE_FULLSCREEN;
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    }
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    if (window->flags & SDL_WINDOW_MAXIMIZED) {
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        atoms[count++] = data->_NET_WM_STATE_MAXIMIZED_VERT;
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        atoms[count++] = data->_NET_WM_STATE_MAXIMIZED_HORZ;
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    }
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    return count;
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}
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static void
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X11_GetDisplaySize(_THIS, SDL_Window * window, int *w, int *h)
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{
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    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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    SDL_DisplayData *displaydata =
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        (SDL_DisplayData *) window->display->driverdata;
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    XWindowAttributes attr;
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    XGetWindowAttributes(data->display, RootWindow(data->display,
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                                                   displaydata->screen),
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                         &attr);
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    if (w) {
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        *w = attr.width;
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    }
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    if (h) {
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        *h = attr.height;
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    }
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}
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static int
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SetupWindowData(_THIS, SDL_Window * window, Window w, BOOL created)
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{
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    SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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    SDL_WindowData *data;
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    int numwindows = videodata->numwindows;
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    int windowlistlength = videodata->windowlistlength;
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    SDL_WindowData **windowlist = videodata->windowlist;
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    /* Allocate the window data */
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    data = (SDL_WindowData *) SDL_calloc(1, sizeof(*data));
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    if (!data) {
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        SDL_OutOfMemory();
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        return -1;
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    }
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    data->window = window;
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    data->xwindow = w;
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#ifdef X_HAVE_UTF8_STRING
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    if (SDL_X11_HAVE_UTF8) {
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        data->ic =
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            pXCreateIC(videodata->im, XNClientWindow, w, XNFocusWindow, w,
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                       XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
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                       XNResourceName, videodata->classname, XNResourceClass,
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                       videodata->classname, NULL);
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    }
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#endif
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    data->created = created;
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    data->videodata = videodata;
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    /* Associate the data with the window */
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    if (numwindows < windowlistlength) {
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        windowlist[numwindows] = data;
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        videodata->numwindows++;
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    } else {
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        windowlist =
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            (SDL_WindowData **) SDL_realloc(windowlist,
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                                            (numwindows +
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                                             1) * sizeof(*windowlist));
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        if (!windowlist) {
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            SDL_OutOfMemory();
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            SDL_free(data);
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            return -1;
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        }
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        windowlist[numwindows] = data;
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        videodata->numwindows++;
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        videodata->windowlistlength++;
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        videodata->windowlist = windowlist;
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    }
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    /* Fill in the SDL window with the window data */
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    {
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        XWindowAttributes attrib;
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        XGetWindowAttributes(data->videodata->display, w, &attrib);
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        window->x = attrib.x;
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        window->y = attrib.y;
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        window->w = attrib.width;
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        window->h = attrib.height;
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        if (attrib.map_state != IsUnmapped) {
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            window->flags |= SDL_WINDOW_SHOWN;
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        } else {
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            window->flags &= ~SDL_WINDOW_SHOWN;
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        }
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    }
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    {
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        Atom _NET_WM_STATE = data->videodata->_NET_WM_STATE;
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        Atom _NET_WM_STATE_MAXIMIZED_VERT = data->videodata->_NET_WM_STATE_MAXIMIZED_VERT;
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        Atom _NET_WM_STATE_MAXIMIZED_HORZ = data->videodata->_NET_WM_STATE_MAXIMIZED_HORZ;
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        Atom _NET_WM_STATE_FULLSCREEN = data->videodata->_NET_WM_STATE_FULLSCREEN;
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        Atom actualType;
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        int actualFormat;
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        unsigned long i, numItems, bytesAfter;
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        unsigned char *propertyValue = NULL;
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        long maxLength = 1024;
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        if (XGetWindowProperty(data->videodata->display, w, _NET_WM_STATE,
3078
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                               0l, maxLength, False, XA_ATOM, &actualType,
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                               &actualFormat, &numItems, &bytesAfter,
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                               &propertyValue) == Success) {
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            Atom *atoms = (Atom *) propertyValue;
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            int maximized = 0;
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            int fullscreen = 0;
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            for (i = 0; i < numItems; ++i) {
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                if (atoms[i] == _NET_WM_STATE_MAXIMIZED_VERT) {
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                    maximized |= 1;
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                } else if (atoms[i] == _NET_WM_STATE_MAXIMIZED_HORZ) {
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                    maximized |= 2;
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                } else if ( atoms[i] == _NET_WM_STATE_FULLSCREEN) {
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                    fullscreen = 1;
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                }
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   201
            }
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            if (maximized == 3) {
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                window->flags |= SDL_WINDOW_MAXIMIZED;
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            }  else if (fullscreen == 1) {
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                window->flags |= SDL_WINDOW_FULLSCREEN;
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   206
            }
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            XFree(propertyValue);
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        }
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    }
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    /* FIXME: How can I tell?
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   212
       {
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       DWORD style = GetWindowLong(hwnd, GWL_STYLE);
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       if (style & WS_VISIBLE) {
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   215
       if (style & (WS_BORDER | WS_THICKFRAME)) {
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   216
       window->flags &= ~SDL_WINDOW_BORDERLESS;
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   217
       } else {
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       window->flags |= SDL_WINDOW_BORDERLESS;
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   219
       }
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   220
       if (style & WS_THICKFRAME) {
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   221
       window->flags |= SDL_WINDOW_RESIZABLE;
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   222
       } else {
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       window->flags &= ~SDL_WINDOW_RESIZABLE;
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   224
       }
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   225
       if (style & WS_MINIMIZE) {
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   226
       window->flags |= SDL_WINDOW_MINIMIZED;
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   227
       } else {
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       window->flags &= ~SDL_WINDOW_MINIMIZED;
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   229
       }
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   230
       }
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   231
       if (GetFocus() == hwnd) {
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   232
       int index = data->videodata->keyboard;
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       window->flags |= SDL_WINDOW_INPUT_FOCUS;
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
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   234
       SDL_SetKeyboardFocus(index, data->window);
1951
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   236
       if (window->flags & SDL_WINDOW_INPUT_GRABBED) {
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   237
       RECT rect;
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       GetClientRect(hwnd, &rect);
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   239
       ClientToScreen(hwnd, (LPPOINT) & rect);
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   240
       ClientToScreen(hwnd, (LPPOINT) & rect + 1);
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   241
       ClipCursor(&rect);
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   242
       }
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   243
       }
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   244
     */
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   245
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   246
    /* All done! */
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   247
    window->driverdata = data;
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   248
    return 0;
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   249
}
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   251
int
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   252
X11_CreateWindow(_THIS, SDL_Window * window)
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   253
{
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   254
    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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   255
    SDL_DisplayData *displaydata =
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   256
        (SDL_DisplayData *) window->display->driverdata;
4521
50125e8aab94 Let the window manager know we're a "normal" window
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   257
    Display *display = data->display;
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   258
    int screen = displaydata->screen;
1951
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   259
    Visual *visual;
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   260
    int depth;
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   261
    XSetWindowAttributes xattr;
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diff changeset
   262
    int x, y;
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   263
    Window w;
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diff changeset
   264
    XSizeHints *sizehints;
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   265
    XWMHints *wmhints;
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   266
    XClassHint *classhints;
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
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   267
    SDL_bool oldstyle_fullscreen;
4521
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   268
    Atom _NET_WM_WINDOW_TYPE;
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diff changeset
   269
    Atom _NET_WM_WINDOW_TYPE_NORMAL;
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
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   270
    int wmstate_count;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
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   271
    Atom wmstate_atoms[3];
4518
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   272
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   273
    /* ICCCM2.0-compliant window managers can handle fullscreen windows */
4522
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   274
    oldstyle_fullscreen = X11_IsWindowOldFullscreen(_this, window);
1951
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7177581dc9fa Initial work on X11 window code in.
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   276
#if SDL_VIDEO_DRIVER_X11_XINERAMA
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   277
/* FIXME
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   278
    if ( use_xinerama ) {
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   279
        x = xinerama_info.x_org;
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   280
        y = xinerama_info.y_org;
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   281
    }
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*/
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   283
#endif
1952
420716272158 Implemented X11 OpenGL support.
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   284
#ifdef SDL_VIDEO_OPENGL_GLX
1951
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   285
    if (window->flags & SDL_WINDOW_OPENGL) {
1952
420716272158 Implemented X11 OpenGL support.
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diff changeset
   286
        XVisualInfo *vinfo;
420716272158 Implemented X11 OpenGL support.
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diff changeset
   287
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   288
        vinfo = X11_GL_GetVisual(_this, display, screen);
1952
420716272158 Implemented X11 OpenGL support.
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diff changeset
   289
        if (!vinfo) {
420716272158 Implemented X11 OpenGL support.
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diff changeset
   290
            return -1;
420716272158 Implemented X11 OpenGL support.
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diff changeset
   291
        }
420716272158 Implemented X11 OpenGL support.
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   292
        visual = vinfo->visual;
420716272158 Implemented X11 OpenGL support.
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   293
        depth = vinfo->depth;
420716272158 Implemented X11 OpenGL support.
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diff changeset
   294
        XFree(vinfo);
420716272158 Implemented X11 OpenGL support.
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diff changeset
   295
    } else
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   296
#endif
3161
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   297
#ifdef SDL_VIDEO_DRIVER_PANDORA
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   298
    if (window->flags & SDL_WINDOW_OPENGL) {
494559cc723b OpenPandora support added by David Carré
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diff changeset
   299
        XVisualInfo *vinfo;
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   300
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   301
        vinfo = X11_GLES_GetVisual(_this, display, screen);
3161
494559cc723b OpenPandora support added by David Carré
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diff changeset
   302
        if (!vinfo) {
494559cc723b OpenPandora support added by David Carré
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   303
            return -1;
494559cc723b OpenPandora support added by David Carré
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diff changeset
   304
        }
494559cc723b OpenPandora support added by David Carré
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   305
        visual = vinfo->visual;
494559cc723b OpenPandora support added by David Carré
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   306
        depth = vinfo->depth;
494559cc723b OpenPandora support added by David Carré
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diff changeset
   307
        XFree(vinfo);
494559cc723b OpenPandora support added by David Carré
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diff changeset
   308
    } else
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diff changeset
   309
#endif
1952
420716272158 Implemented X11 OpenGL support.
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diff changeset
   310
    {
1951
7177581dc9fa Initial work on X11 window code in.
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   311
        visual = displaydata->visual;
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   312
        depth = displaydata->depth;
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   313
    }
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   314
4518
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diff changeset
   315
    if (oldstyle_fullscreen) {
1951
7177581dc9fa Initial work on X11 window code in.
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parents:
diff changeset
   316
        xattr.override_redirect = True;
7177581dc9fa Initial work on X11 window code in.
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diff changeset
   317
    } else {
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   318
        xattr.override_redirect = False;
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parents:
diff changeset
   319
    }
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   320
    xattr.background_pixel = 0;
7177581dc9fa Initial work on X11 window code in.
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diff changeset
   321
    xattr.border_pixel = 0;
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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parents: 2213
diff changeset
   322
2945
e38423786728 Fixed DirectColor visual window creation problem
Sam Lantinga <slouken@libsdl.org>
parents: 2942
diff changeset
   323
    if (visual->class == PseudoColor) {
3044
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   324
        printf("asking for PseudoColor\n");
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diff changeset
   325
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
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parents: 3697
diff changeset
   326
/*      Status status; */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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   327
        XColor *colorcells;
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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   328
        Colormap colormap;
3052
Sam Lantinga <slouken@libsdl.org>
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diff changeset
   329
        Sint32 pix;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
   330
        Sint32 ncolors;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
   331
        Sint32 nbits;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
   332
        Sint32 rmax, gmax, bmax;
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   333
        Sint32 rwidth, gwidth, bwidth;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   334
        Sint32 rmask, gmask, bmask;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   335
        Sint32 rshift, gshift, bshift;
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   336
        Sint32 r, g, b;
2185
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
   337
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   338
        /* Is the colormap we need already registered in SDL? */
4505
f78a602ac135 Fixed compiler warning
Sam Lantinga <slouken@libsdl.org>
parents: 4465
diff changeset
   339
        if ((colormap =
4521
50125e8aab94 Let the window manager know we're a "normal" window
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parents: 4520
diff changeset
   340
            X11_LookupColormap(display, screen, visual->visualid))) {
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   341
            xattr.colormap = colormap;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   342
/*             printf("found existing colormap\n"); */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
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parents: 2213
diff changeset
   343
        } else {
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   344
            /* The colormap is not known to SDL so we will create it */
4521
50125e8aab94 Let the window manager know we're a "normal" window
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parents: 4520
diff changeset
   345
            colormap = XCreateColormap(display, RootWindow(display, screen),
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   346
                                       visual, AllocAll);
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   347
/*             printf("colormap = %x\n", colormap); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   348
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   349
            /* If we can't create a colormap, then we must die */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   350
            if (!colormap) {
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   351
                SDL_SetError
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
   352
                    ("Couldn't create window: Could not create writable colormap");
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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diff changeset
   353
                return -1;
2185
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
   354
            }
2213
59a667370c57 make indent
Bob Pendleton <bob@pendleton.com>
parents: 2211
diff changeset
   355
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   356
            /* OK, we got a colormap, now fill it in as best as we can */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   357
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   358
            colorcells = SDL_malloc(visual->map_entries * sizeof(XColor));
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   359
            if (NULL == colorcells) {
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   360
                SDL_SetError("out of memory in X11_CreateWindow");
2185
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
   361
                return -1;
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
   362
            }
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   363
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   364
            ncolors = visual->map_entries;
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   365
            nbits = visual->bits_per_rgb;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   366
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   367
/* 	    printf("ncolors = %d nbits = %d\n", ncolors, nbits); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   368
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   369
            /* what if ncolors != (1 << nbits)? That can happen on a
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   370
               true PseudoColor display.  I'm assuming that we will
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   371
               always have ncolors == (1 << nbits) */
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   372
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   373
            /* I'm making a lot of assumptions here. */
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
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parents: 3009
diff changeset
   374
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   375
            /* Compute the width of each field. If there is one extra
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   376
               bit, give it to green. If there are two extra bits give
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   377
               them to red and greed.  We can get extra bits when the
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   378
               number of bits per pixel is not a multiple of 3. For
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   379
               example when we have 16 bits per pixel and need a 5/6/5
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   380
               layout for the RGB fields */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   381
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   382
            rwidth = (nbits / 3) + (((nbits % 3) == 2) ? 1 : 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   383
            gwidth = (nbits / 3) + (((nbits % 3) >= 1) ? 1 : 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   384
            bwidth = (nbits / 3);
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   385
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   386
            rshift = gwidth + bwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   387
            gshift = bwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   388
            bshift = 0;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   389
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   390
            rmax = 1 << rwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   391
            gmax = 1 << gwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   392
            bmax = 1 << bwidth;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   393
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   394
            rmask = rmax - 1;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   395
            gmask = gmax - 1;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   396
            bmask = bmax - 1;
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   397
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   398
/*             printf("red   mask = %4x shift = %4d width = %d\n", rmask, rshift, rwidth); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   399
/*             printf("green mask = %4x shift = %4d width = %d\n", gmask, gshift, gwidth); */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   400
/*             printf("blue  mask = %4x shift = %4d width = %d\n", bmask, bshift, bwidth); */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   401
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   402
            /* build the color table pixel values */
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   403
            pix = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   404
            for (r = 0; r < rmax; r++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   405
                for (g = 0; g < gmax; g++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   406
                    for (b = 0; b < bmax; b++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   407
                        colorcells[pix].pixel =
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   408
                            (r << rshift) | (g << gshift) | (b << bshift);
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   409
                        colorcells[pix].red = (0xffff * r) / rmask;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   410
                        colorcells[pix].green = (0xffff * g) / gmask;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   411
                        colorcells[pix].blue = (0xffff * b) / bmask;
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   412
/* 		  printf("%4x:%4x [%4x %4x %4x]\n",  */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   413
/* 			 pix,  */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   414
/* 			 colorcells[pix].pixel, */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   415
/* 			 colorcells[pix].red, */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   416
/* 			 colorcells[pix].green, */
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   417
/* 			 colorcells[pix].blue); */
3052
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   418
                        pix++;
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   419
                    }
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   420
                }
Sam Lantinga <slouken@libsdl.org>
parents: 3044
diff changeset
   421
            }
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   422
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   423
/*             status = */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   424
/*                 XStoreColors(display, colormap, colorcells, ncolors); */
2214
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   425
e7164a4dac62 Added gamma table support to X11. Also now supports DirectColor visuals.
Bob Pendleton <bob@pendleton.com>
parents: 2213
diff changeset
   426
            xattr.colormap = colormap;
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   427
            X11_TrackColormap(display, screen, colormap, visual, NULL);
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   428
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   429
            SDL_free(colorcells);
2185
2032348afed1 This code adds support for DirectColor visuals to SDL 1.3. The support uses part of the Xmu library. To ensure that the library is
Bob Pendleton <bob@pendleton.com>
parents: 2143
diff changeset
   430
        }
2945
e38423786728 Fixed DirectColor visual window creation problem
Sam Lantinga <slouken@libsdl.org>
parents: 2942
diff changeset
   431
    } else if (visual->class == DirectColor) {
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   432
        Status status;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   433
        XColor *colorcells;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   434
        Colormap colormap;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   435
        int i;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   436
        int ncolors;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   437
        int rmax, gmax, bmax;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   438
        int rmask, gmask, bmask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   439
        int rshift, gshift, bshift;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   440
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   441
        /* Is the colormap we need already registered in SDL? */
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
   442
        if ((colormap =
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   443
             X11_LookupColormap(display, screen, visual->visualid))) {
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   444
            xattr.colormap = colormap;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   445
/*             printf("found existing colormap\n"); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   446
        } else {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   447
            /* The colormap is not known to SDL so we will create it */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   448
            colormap = XCreateColormap(display, RootWindow(display, screen),
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   449
                                       visual, AllocAll);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   450
/*             printf("colormap = %x\n", colormap); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   451
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   452
            /* If we can't create a colormap, then we must die */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   453
            if (!colormap) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   454
                SDL_SetError
3044
b36579172f27 Changes to hopefully handle the creation of a colormap for 8 bit PseudoColor visuals in X11
Bob Pendleton <bob@pendleton.com>
parents: 3009
diff changeset
   455
                    ("Couldn't create window: Could not create writable colormap");
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   456
                return -1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   457
            }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   458
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   459
            /* OK, we got a colormap, now fill it in as best as we can */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   460
            colorcells = SDL_malloc(visual->map_entries * sizeof(XColor));
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   461
            if (NULL == colorcells) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   462
                SDL_SetError("out of memory in X11_CreateWindow");
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   463
                return -1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   464
            }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   465
            ncolors = visual->map_entries;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   466
            rmax = 0xffff;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   467
            gmax = 0xffff;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   468
            bmax = 0xffff;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   469
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   470
            rshift = 0;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   471
            rmask = visual->red_mask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   472
            while (0 == (rmask & 1)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   473
                rshift++;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   474
                rmask >>= 1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   475
            }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   476
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   477
/*             printf("rmask = %4x rshift = %4d\n", rmask, rshift); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   478
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   479
            gshift = 0;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   480
            gmask = visual->green_mask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   481
            while (0 == (gmask & 1)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   482
                gshift++;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   483
                gmask >>= 1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   484
            }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   485
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   486
/*             printf("gmask = %4x gshift = %4d\n", gmask, gshift); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   487
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   488
            bshift = 0;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   489
            bmask = visual->blue_mask;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   490
            while (0 == (bmask & 1)) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   491
                bshift++;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   492
                bmask >>= 1;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   493
            }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   494
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   495
/*             printf("bmask = %4x bshift = %4d\n", bmask, bshift); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   496
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   497
            /* build the color table pixel values */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   498
            for (i = 0; i < ncolors; i++) {
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   499
                Uint32 red = (rmax * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   500
                Uint32 green = (gmax * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   501
                Uint32 blue = (bmax * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   502
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   503
                Uint32 rbits = (rmask * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   504
                Uint32 gbits = (gmask * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   505
                Uint32 bbits = (bmask * i) / (ncolors - 1);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   506
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   507
                Uint32 pix =
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   508
                    (rbits << rshift) | (gbits << gshift) | (bbits << bshift);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   509
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   510
                colorcells[i].pixel = pix;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   511
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   512
                colorcells[i].red = red;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   513
                colorcells[i].green = green;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   514
                colorcells[i].blue = blue;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   515
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   516
                colorcells[i].flags = DoRed | DoGreen | DoBlue;
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   517
/* 		printf("%2d:%4x [%4x %4x %4x]\n", i, pix, red, green, blue); */
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   518
            }
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   519
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   520
            status =
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   521
                XStoreColors(display, colormap, colorcells, ncolors);
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   522
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   523
            xattr.colormap = colormap;
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   524
            X11_TrackColormap(display, screen, colormap, visual, colorcells);
3009
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   525
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   526
            SDL_free(colorcells);
546c022a9ae5 Changed and hopefully fixed support for DirectColor with support for gammaramps.
Bob Pendleton <bob@pendleton.com>
parents: 2990
diff changeset
   527
        }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   528
    } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   529
        xattr.colormap =
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   530
            XCreateColormap(display, RootWindow(display, screen),
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   531
                            visual, AllocNone);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   532
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   533
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   534
    if (oldstyle_fullscreen
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
   535
        || window->x == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   536
        X11_GetDisplaySize(_this, window, &x, NULL);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   537
        x = (x - window->w) / 2;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   538
    } else if (window->x == SDL_WINDOWPOS_UNDEFINED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   539
        x = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   540
    } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   541
        x = window->x;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   542
    }
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   543
    if (oldstyle_fullscreen
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
   544
        || window->y == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   545
        X11_GetDisplaySize(_this, window, NULL, &y);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   546
        y = (y - window->h) / 2;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   547
    } else if (window->y == SDL_WINDOWPOS_UNDEFINED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   548
        y = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   549
    } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   550
        y = window->y;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   551
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   552
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   553
    w = XCreateWindow(display, RootWindow(display, screen), x, y,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   554
                      window->w, window->h, 0, depth, InputOutput, visual,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   555
                      (CWOverrideRedirect | CWBackPixel | CWBorderPixel |
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   556
                       CWColormap), &xattr);
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   557
    if (!w) {
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   558
        SDL_SetError("Couldn't create window");
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   559
        return -1;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   560
    }
3161
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   561
#if SDL_VIDEO_DRIVER_PANDORA
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   562
    /* Create the GLES window surface */
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   563
    _this->gles_data->egl_surface =
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   564
        _this->gles_data->eglCreateWindowSurface(_this->gles_data->
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   565
                                                 egl_display,
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   566
                                                 _this->gles_data->egl_config,
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   567
                                                 (NativeWindowType) w, NULL);
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   568
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   569
    if (_this->gles_data->egl_surface == EGL_NO_SURFACE) {
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   570
        SDL_SetError("Could not create GLES window surface");
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   571
        return -1;
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   572
    }
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   573
#endif
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   574
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   575
    sizehints = XAllocSizeHints();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   576
    if (sizehints) {
3225
5859d0a0c519 Removed arbitrary window size limitation
Sam Lantinga <slouken@libsdl.org>
parents: 3161
diff changeset
   577
        if (!(window->flags & SDL_WINDOW_RESIZABLE)
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   578
            || oldstyle_fullscreen) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   579
            sizehints->min_width = sizehints->max_width = window->w;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   580
            sizehints->min_height = sizehints->max_height = window->h;
3225
5859d0a0c519 Removed arbitrary window size limitation
Sam Lantinga <slouken@libsdl.org>
parents: 3161
diff changeset
   581
            sizehints->flags = PMaxSize | PMinSize;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   582
        }
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   583
        if (!oldstyle_fullscreen
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   584
            && window->x != SDL_WINDOWPOS_UNDEFINED
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   585
            && window->y != SDL_WINDOWPOS_UNDEFINED) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   586
            sizehints->x = x;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   587
            sizehints->y = y;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   588
            sizehints->flags |= USPosition;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   589
        }
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   590
        XSetWMNormalHints(display, w, sizehints);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   591
        XFree(sizehints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   592
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   593
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   594
    if ((window->flags & SDL_WINDOW_BORDERLESS) || oldstyle_fullscreen) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   595
        SDL_bool set;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   596
        Atom WM_HINTS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   597
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   598
        /* We haven't modified the window manager hints yet */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   599
        set = SDL_FALSE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   600
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   601
        /* First try to set MWM hints */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   602
        WM_HINTS = XInternAtom(display, "_MOTIF_WM_HINTS", True);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   603
        if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   604
            /* Hints used by Motif compliant window managers */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   605
            struct
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   606
            {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   607
                unsigned long flags;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   608
                unsigned long functions;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   609
                unsigned long decorations;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   610
                long input_mode;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   611
                unsigned long status;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   612
            } MWMHints = {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   613
            (1L << 1), 0, 0, 0, 0};
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   614
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   615
            XChangeProperty(display, w, WM_HINTS, WM_HINTS, 32,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   616
                            PropModeReplace, (unsigned char *) &MWMHints,
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   617
                            sizeof(MWMHints) / 4);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   618
            set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   619
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   620
        /* Now try to set KWM hints */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   621
        WM_HINTS = XInternAtom(display, "KWM_WIN_DECORATION", True);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   622
        if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   623
            long KWMHints = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   624
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   625
            XChangeProperty(display, w, WM_HINTS, WM_HINTS, 32,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   626
                            PropModeReplace,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   627
                            (unsigned char *) &KWMHints,
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   628
                            sizeof(KWMHints) / 4);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   629
            set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   630
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   631
        /* Now try to set GNOME hints */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   632
        WM_HINTS = XInternAtom(display, "_WIN_HINTS", True);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   633
        if (WM_HINTS != None) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   634
            long GNOMEHints = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   635
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   636
            XChangeProperty(display, w, WM_HINTS, WM_HINTS, 32,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   637
                            PropModeReplace,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   638
                            (unsigned char *) &GNOMEHints,
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   639
                            sizeof(GNOMEHints) / 4);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   640
            set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   641
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   642
        /* Finally set the transient hints if necessary */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   643
        if (!set) {
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   644
            XSetTransientForHint(display, w, RootWindow(display, screen));
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   645
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   646
    } else {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   647
        SDL_bool set;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   648
        Atom WM_HINTS;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   649
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   650
        /* We haven't modified the window manager hints yet */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   651
        set = SDL_FALSE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   652
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   653
        /* First try to unset MWM hints */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   654
        WM_HINTS = XInternAtom(display, "_MOTIF_WM_HINTS", True);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   655
        if (WM_HINTS != None) {
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   656
            XDeleteProperty(display, w, WM_HINTS);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   657
            set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   658
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   659
        /* Now try to unset KWM hints */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   660
        WM_HINTS = XInternAtom(display, "KWM_WIN_DECORATION", True);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   661
        if (WM_HINTS != None) {
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   662
            XDeleteProperty(display, w, WM_HINTS);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   663
            set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   664
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   665
        /* Now try to unset GNOME hints */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   666
        WM_HINTS = XInternAtom(display, "_WIN_HINTS", True);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   667
        if (WM_HINTS != None) {
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   668
            XDeleteProperty(display, w, WM_HINTS);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   669
            set = SDL_TRUE;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   670
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   671
        /* Finally unset the transient hints if necessary */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   672
        if (!set) {
4555
9e73d17638d3 Fixed bug 1015
Sam Lantinga <slouken@libsdl.org>
parents: 4528
diff changeset
   673
            XDeleteProperty(display, w, XA_WM_TRANSIENT_FOR);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   674
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   675
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   676
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   677
    /* Set the input hints so we get keyboard input */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   678
    wmhints = XAllocWMHints();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   679
    if (wmhints) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   680
        wmhints->input = True;
1956
ba0d62354872 Simplified driver window creation code.
Sam Lantinga <slouken@libsdl.org>
parents: 1952
diff changeset
   681
        wmhints->flags = InputHint;
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   682
        XSetWMHints(display, w, wmhints);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   683
        XFree(wmhints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   684
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   685
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   686
    /* Set the class hints so we can get an icon (AfterStep) */
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   687
    classhints = XAllocClassHint();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   688
    if (classhints != NULL) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   689
        classhints->res_name = data->classname;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   690
        classhints->res_class = data->classname;
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   691
        XSetClassHint(display, w, classhints);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   692
        XFree(classhints);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   693
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   694
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   695
    /* Set the window manager state */
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   696
    wmstate_count = X11_GetWMStateProperty(_this, window, wmstate_atoms);
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   697
    if (wmstate_count > 0) {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   698
        XChangeProperty(display, w, data->_NET_WM_STATE, XA_ATOM, 32,
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   699
                        PropModeReplace,
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   700
                        (unsigned char *)wmstate_atoms, wmstate_count);
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   701
    } else {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   702
        XDeleteProperty(display, w, data->_NET_WM_STATE);
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   703
    }
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   704
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   705
    /* Let the window manager know we're a "normal" window */
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   706
    _NET_WM_WINDOW_TYPE = XInternAtom(display, "_NET_WM_WINDOW_TYPE", False);
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   707
    _NET_WM_WINDOW_TYPE_NORMAL = XInternAtom(display, "_NET_WM_WINDOW_TYPE_NORMAL", False);
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   708
    XChangeProperty(display, w, _NET_WM_WINDOW_TYPE, XA_ATOM, 32,
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   709
                    PropModeReplace,
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   710
                    (unsigned char *)&_NET_WM_WINDOW_TYPE_NORMAL, 1);
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   711
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   712
    /* Allow the window to be deleted by the window manager */
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   713
    XSetWMProtocols(display, w, &data->WM_DELETE_WINDOW, 1);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   714
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   715
    if (SetupWindowData(_this, window, w, SDL_TRUE) < 0) {
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   716
        XDestroyWindow(display, w);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   717
        return -1;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   718
    }
2325
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   719
#ifdef X_HAVE_UTF8_STRING
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   720
    {
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   721
        Uint32 fevent = 0;
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   722
        pXGetICValues(((SDL_WindowData *) window->driverdata)->ic,
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   723
                      XNFilterEvents, &fevent, NULL);
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   724
        XSelectInput(display, w,
2325
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   725
                     (FocusChangeMask | EnterWindowMask | LeaveWindowMask |
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   726
                      ExposureMask | ButtonPressMask | ButtonReleaseMask |
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   727
                      PointerMotionMask | KeyPressMask | KeyReleaseMask |
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   728
                      PropertyChangeMask | StructureNotifyMask |
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   729
                      KeymapStateMask | fevent));
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   730
    }
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   731
#else
2718
abacf2555bb4 Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents: 2710
diff changeset
   732
    {
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   733
        XSelectInput(display, w,
2725
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
   734
                     (FocusChangeMask | EnterWindowMask | LeaveWindowMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
   735
                      ExposureMask | ButtonPressMask | ButtonReleaseMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
   736
                      PointerMotionMask | KeyPressMask | KeyReleaseMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
   737
                      PropertyChangeMask | StructureNotifyMask |
Sam Lantinga <slouken@libsdl.org>
parents: 2718
diff changeset
   738
                      KeymapStateMask));
2718
abacf2555bb4 Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents: 2710
diff changeset
   739
    }
2325
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   740
#endif
c7bcf84ba1b9 Next version of internationalized input for X11. On my machine (famous last words :-) with a US English keyboard and locale I can compose ` and e and get a text
Bob Pendleton <bob@pendleton.com>
parents: 2324
diff changeset
   741
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   742
    return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   743
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   744
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   745
int
2324
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
Bob Pendleton <bob@pendleton.com>
parents: 2323
diff changeset
   746
X11_CreateWindowFrom(_THIS, SDL_Window * window, const void *data)
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   747
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   748
    Window w = (Window) data;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   749
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   750
    window->title = X11_GetWindowTitle(_this, w);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   751
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   752
    if (SetupWindowData(_this, window, w, SDL_FALSE) < 0) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   753
        return -1;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   754
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   755
    return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   756
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   757
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   758
char *
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   759
X11_GetWindowTitle(_THIS, Window xwindow)
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   760
{
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   761
    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   762
    Display *display = data->display;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   763
    int status, real_format;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   764
    Atom real_type;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   765
    unsigned long items_read, items_left;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   766
    unsigned char *propdata;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   767
    char *title = NULL;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   768
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   769
    status = XGetWindowProperty(display, xwindow, data->_NET_WM_NAME,
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   770
                0L, 8192L, False, data->UTF8_STRING, &real_type, &real_format,
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   771
                &items_read, &items_left, &propdata);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   772
    if (status == Success) {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   773
        title = SDL_strdup(SDL_static_cast(char*, propdata));
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   774
        XFree(propdata);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   775
    } else {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   776
        status = XGetWindowProperty(display, xwindow, XA_WM_NAME,
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   777
                    0L, 8192L, False, XA_STRING, &real_type, &real_format,
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   778
                    &items_read, &items_left, &propdata);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   779
        if (status == Success) {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   780
            title = SDL_iconv_string("UTF-8", "", SDL_static_cast(char*, propdata), items_read+1);
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   781
        } else {
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   782
            title = SDL_strdup("");
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   783
        }
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   784
    }
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   785
    return title;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   786
}
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   787
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   788
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   789
X11_SetWindowTitle(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   790
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   791
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   792
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   793
    XTextProperty titleprop, iconprop;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   794
    Status status;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   795
    const char *title = window->title;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   796
    const char *icon = NULL;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   797
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   798
#ifdef X_HAVE_UTF8_STRING
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   799
    Atom _NET_WM_NAME = data->videodata->_NET_WM_NAME;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   800
    Atom _NET_WM_ICON_NAME = data->videodata->_NET_WM_ICON_NAME;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   801
#endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   802
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   803
    if (title != NULL) {
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   804
        char *title_locale = SDL_iconv_utf8_locale(title);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   805
        if (!title_locale) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   806
            SDL_OutOfMemory();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   807
            return;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   808
        }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   809
        status = XStringListToTextProperty(&title_locale, 1, &titleprop);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   810
        SDL_free(title_locale);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   811
        if (status) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   812
            XSetTextProperty(display, data->xwindow, &titleprop, XA_WM_NAME);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   813
            XFree(titleprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   814
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   815
#ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   816
        if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   817
            status =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   818
                Xutf8TextListToTextProperty(display, (char **) &title, 1,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   819
                                            XUTF8StringStyle, &titleprop);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   820
            if (status == Success) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   821
                XSetTextProperty(display, data->xwindow, &titleprop,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   822
                                 _NET_WM_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   823
                XFree(titleprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   824
            }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   825
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   826
#endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   827
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   828
    if (icon != NULL) {
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   829
        char *icon_locale = SDL_iconv_utf8_locale(icon);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   830
        if (!icon_locale) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   831
            SDL_OutOfMemory();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   832
            return;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   833
        }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   834
        status = XStringListToTextProperty(&icon_locale, 1, &iconprop);
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   835
        SDL_free(icon_locale);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   836
        if (status) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   837
            XSetTextProperty(display, data->xwindow, &iconprop,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   838
                             XA_WM_ICON_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   839
            XFree(iconprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   840
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   841
#ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   842
        if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   843
            status =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   844
                Xutf8TextListToTextProperty(display, (char **) &icon, 1,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   845
                                            XUTF8StringStyle, &iconprop);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   846
            if (status == Success) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   847
                XSetTextProperty(display, data->xwindow, &iconprop,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   848
                                 _NET_WM_ICON_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   849
                XFree(iconprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   850
            }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   851
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   852
#endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   853
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   854
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   855
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   856
void
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   857
X11_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon)
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   858
{
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   859
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   860
    Display *display = data->videodata->display;
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   861
    Atom _NET_WM_ICON = data->videodata->_NET_WM_ICON;
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   862
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   863
    if (icon) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   864
        SDL_PixelFormat format;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   865
        SDL_Surface *surface;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   866
        int propsize;
4528
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   867
        long *propdata;
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   868
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   869
        /* Convert the icon to ARGB for modern window managers */
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   870
        SDL_InitFormat(&format, 32, 0x00FF0000, 0x0000FF00, 0x000000FF,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   871
                       0xFF000000);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   872
        surface = SDL_ConvertSurface(icon, &format, 0);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   873
        if (!surface) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   874
            return;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   875
        }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   876
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   877
        /* Set the _NET_WM_ICON property */
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   878
        propsize = 2 + (icon->w * icon->h);
4566
40c833d951a1 Fixed memory corruption on AMD64
Sam Lantinga <slouken@libsdl.org>
parents: 4555
diff changeset
   879
        propdata = SDL_malloc(propsize * sizeof(long));
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   880
        if (propdata) {
4528
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   881
            int x, y;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   882
            Uint32 *src;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   883
            long *dst;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   884
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   885
            propdata[0] = icon->w;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   886
            propdata[1] = icon->h;
4528
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   887
            dst = &propdata[2];
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   888
            for (y = 0; y < icon->h; ++y) {
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   889
                src = (Uint32*)((Uint8*)surface->pixels + y * surface->pitch);
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   890
                for (x = 0; x < icon->w; ++x) {
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   891
                    *dst++ = *src++;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   892
                }
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   893
            }
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   894
            XChangeProperty(display, data->xwindow, _NET_WM_ICON, XA_CARDINAL,
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   895
                            32, PropModeReplace, (unsigned char *) propdata,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   896
                            propsize);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   897
        }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   898
        SDL_FreeSurface(surface);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   899
    } else {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   900
        XDeleteProperty(display, data->xwindow, _NET_WM_ICON);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   901
    }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   902
}
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   903
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   904
void
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   905
X11_SetWindowPosition(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   906
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   907
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   908
    Display *display = data->videodata->display;
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   909
    SDL_bool oldstyle_fullscreen;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   910
    int x, y;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   911
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   912
    /* ICCCM2.0-compliant window managers can handle fullscreen windows */
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   913
    oldstyle_fullscreen = X11_IsWindowOldFullscreen(_this, window);
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   914
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   915
    if (oldstyle_fullscreen
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
   916
        || window->x == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   917
        X11_GetDisplaySize(_this, window, &x, NULL);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   918
        x = (x - window->w) / 2;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   919
    } else {
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   920
        x = window->x;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   921
    }
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   922
    if (oldstyle_fullscreen
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
   923
        || window->y == SDL_WINDOWPOS_CENTERED) {
2931
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   924
        X11_GetDisplaySize(_this, window, NULL, &y);
e705adf6f3dc Date: Mon, 29 Dec 2008 23:29:52 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2876
diff changeset
   925
        y = (y - window->h) / 2;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   926
    } else {
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   927
        y = window->y;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
   928
    }
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   929
    XMoveWindow(display, data->xwindow, x, y);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   930
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   931
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   932
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   933
X11_SetWindowSize(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   934
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   935
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   936
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   937
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   938
    XResizeWindow(display, data->xwindow, window->w, window->h);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   939
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   940
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   941
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   942
X11_ShowWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   943
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   944
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   945
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   946
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   947
    XMapRaised(display, data->xwindow);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   948
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   949
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   950
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   951
X11_HideWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   952
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   953
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   954
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   955
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   956
    XUnmapWindow(display, data->xwindow);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   957
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   958
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   959
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   960
X11_RaiseWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   961
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   962
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   963
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   964
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   965
    XRaiseWindow(display, data->xwindow);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   966
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   967
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   968
static void
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   969
X11_SetWindowMaximized(_THIS, SDL_Window * window, SDL_bool maximized)
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   970
{
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   971
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   972
    SDL_DisplayData *displaydata =
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
   973
        (SDL_DisplayData *) window->display->driverdata;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   974
    Display *display = data->videodata->display;
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   975
    Atom _NET_WM_STATE = data->videodata->_NET_WM_STATE;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   976
    Atom _NET_WM_STATE_MAXIMIZED_VERT = data->videodata->_NET_WM_STATE_MAXIMIZED_VERT;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
   977
    Atom _NET_WM_STATE_MAXIMIZED_HORZ = data->videodata->_NET_WM_STATE_MAXIMIZED_HORZ;
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   978
    Atom _NET_WM_STATE_FULLSCREEN = data->videodata->_NET_WM_STATE_FULLSCREEN;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   979
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   980
    if (X11_IsWindowMapped(_this, window)) {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   981
        XEvent e;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   982
4524
a256e1dadf3f Zero any fields not explicitly filled in.
Sam Lantinga <slouken@libsdl.org>
parents: 4522
diff changeset
   983
        SDL_zero(e);
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   984
        e.xany.type = ClientMessage;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   985
        e.xclient.message_type = _NET_WM_STATE;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   986
        e.xclient.format = 32;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   987
        e.xclient.window = data->xwindow;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   988
        e.xclient.data.l[0] =
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   989
            maximized ? _NET_WM_STATE_ADD : _NET_WM_STATE_REMOVE;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   990
        e.xclient.data.l[1] = _NET_WM_STATE_MAXIMIZED_VERT;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   991
        e.xclient.data.l[2] = _NET_WM_STATE_MAXIMIZED_HORZ;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   992
        e.xclient.data.l[3] = 0l;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   993
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   994
        XSendEvent(display, RootWindow(display, displaydata->screen), 0,
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   995
                   SubstructureNotifyMask | SubstructureRedirectMask, &e);
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   996
    } else {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   997
        int count = 0;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   998
        Atom atoms[3];
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   999
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1000
        if (window->flags & SDL_WINDOW_FULLSCREEN) {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1001
            atoms[count++] = _NET_WM_STATE_FULLSCREEN;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1002
        }
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1003
        if (maximized) {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1004
            atoms[count++] = _NET_WM_STATE_MAXIMIZED_VERT;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1005
            atoms[count++] = _NET_WM_STATE_MAXIMIZED_HORZ;
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1006
        }
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1007
        if (count > 0) {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1008
            XChangeProperty(display, data->xwindow, _NET_WM_STATE, XA_ATOM, 32,
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1009
                            PropModeReplace, (unsigned char *)atoms, count);
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1010
        } else {
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1011
            XDeleteProperty(display, data->xwindow, _NET_WM_STATE);
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1012
        }
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1013
    }
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
  1014
}
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
  1015
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1016
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1017
X11_MaximizeWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1018
{
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
  1019
    X11_SetWindowMaximized(_this, window, SDL_TRUE);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1020
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1021
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1022
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1023
X11_MinimizeWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1024
{
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1025
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1026
    SDL_DisplayData *displaydata =
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1027
        (SDL_DisplayData *) window->display->driverdata;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1028
    Display *display = data->videodata->display;
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1029
 
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1030
    XIconifyWindow(display, data->xwindow, displaydata->screen);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1031
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1032
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1033
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1034
X11_RestoreWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1035
{
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
  1036
    X11_SetWindowMaximized(_this, window, SDL_FALSE);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1037
    X11_ShowWindow(_this, window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1038
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1039
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1040
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1041
X11_SetWindowGrab(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1042
{
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
  1043
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
  1044
    Display *display = data->videodata->display;
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1045
    SDL_bool oldstyle_fullscreen;
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
  1046
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1047
    /* ICCCM2.0-compliant window managers can handle fullscreen windows */
4522
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
  1048
    oldstyle_fullscreen = X11_IsWindowOldFullscreen(_this, window);
4518
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1049
a956a315fe67 Lots of prep for the "real" way to support fullscreen mode on modern window managers.
Sam Lantinga <slouken@libsdl.org>
parents: 4510
diff changeset
  1050
    if (((window->flags & SDL_WINDOW_INPUT_GRABBED) || oldstyle_fullscreen)
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
  1051
        && (window->flags & SDL_WINDOW_INPUT_FOCUS)) {
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
  1052
        /* Try to grab the mouse */
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
  1053
        for (;;) {
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
  1054
            int result =
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
  1055
                XGrabPointer(display, data->xwindow, True, 0, GrabModeAsync,
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3241
diff changeset
  1056
                             GrabModeAsync, data->xwindow, None, CurrentTime);
2876
Sam Lantinga <slouken@libsdl.org>
parents: 2875
diff changeset
  1057
            if (result == GrabSuccess) {
2875
91a7e08cd238 * Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
  105