src/video/x11/SDL_x11window.c
author Sam Lantinga <slouken@libsdl.org>
Wed, 03 Oct 2012 12:33:42 -0700
changeset 6541 be103236441d
parent 6540 44459e2f6e4d
child 6562 c52863165594
permissions -rw-r--r--
Poke window managers to get them to respect the resize hints.
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/*
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  Simple DirectMedia Layer
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  Copyright (C) 1997-2012 Sam Lantinga <slouken@libsdl.org>
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  This software is provided 'as-is', without any express or implied
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  warranty.  In no event will the authors be held liable for any damages
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  arising from the use of this software.
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  Permission is granted to anyone to use this software for any purpose,
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  including commercial applications, and to alter it and redistribute it
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  freely, subject to the following restrictions:
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  1. The origin of this software must not be misrepresented; you must not
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     claim that you wrote the original software. If you use this software
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     in a product, an acknowledgment in the product documentation would be
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     appreciated but is not required.
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  2. Altered source versions must be plainly marked as such, and must not be
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     misrepresented as being the original software.
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  3. This notice may not be removed or altered from any source distribution.
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*/
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#include "SDL_config.h"
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#if SDL_VIDEO_DRIVER_X11
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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_x11shape.h"
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#include "SDL_x11xinput2.h"
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#if SDL_VIDEO_OPENGL_ES || SDL_VIDEO_OPENGL_ES2
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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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#include "SDL_assert.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 Bool isMapNotify(Display *dpy, XEvent *ev, XPointer win)
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{
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    return ev->type == MapNotify && ev->xmap.window == *((Window*)win);
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}
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static Bool isUnmapNotify(Display *dpy, XEvent *ev, XPointer win)
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{
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    return ev->type == UnmapNotify && ev->xunmap.window == *((Window*)win);
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}
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static Bool isConfigureNotify(Display *dpy, XEvent *ev, XPointer win)
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{
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    return ev->type == ConfigureNotify && ev->xconfigure.window == *((Window*)win);
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}
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static SDL_bool
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X11_IsWindowLegacyFullscreen(_THIS, SDL_Window * window)
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{
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    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
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    return (data->fswindow != 0);
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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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#if 0
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static SDL_bool
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X11_IsActionAllowed(SDL_Window *window, Atom action)
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{
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    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
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    Atom _NET_WM_ALLOWED_ACTIONS = data->videodata->_NET_WM_ALLOWED_ACTIONS;
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    Atom type;
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    Display *display = data->videodata->display;
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    int form;
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    unsigned long remain;
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    unsigned long len, i;
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    Atom *list;
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    SDL_bool ret = SDL_FALSE;
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    if (XGetWindowProperty(display, data->xwindow, _NET_WM_ALLOWED_ACTIONS, 0, 1024, False, XA_ATOM, &type, &form, &len, &remain, (unsigned char **)&list) == Success)
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    {
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        for (i=0; i<len; ++i)
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        {
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            if (list[i] == action) {
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                ret = SDL_TRUE;
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                break;
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            }
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        }
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        XFree(list);
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    }
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    return ret;
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}
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#endif /* 0 */
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void
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X11_SetNetWMState(_THIS, Window xwindow, Uint32 flags)
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{
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    SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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    Display *display = videodata->display;
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    Atom _NET_WM_STATE = videodata->_NET_WM_STATE;
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    /*Atom _NET_WM_STATE_HIDDEN = videodata->_NET_WM_STATE_HIDDEN;*/
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    Atom _NET_WM_STATE_FOCUSED = videodata->_NET_WM_STATE_FOCUSED;
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    Atom _NET_WM_STATE_MAXIMIZED_VERT = videodata->_NET_WM_STATE_MAXIMIZED_VERT;
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    Atom _NET_WM_STATE_MAXIMIZED_HORZ = videodata->_NET_WM_STATE_MAXIMIZED_HORZ;
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    Atom _NET_WM_STATE_FULLSCREEN = videodata->_NET_WM_STATE_FULLSCREEN;
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    Atom atoms[5];
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   123
    int count = 0;
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   124
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   125
    /* The window manager sets this property, we shouldn't set it.
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   126
       If we did, this would indicate to the window manager that we don't
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       actually want to be mapped during XMapRaised(), which would be bad.
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   128
     *
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   129
    if (flags & SDL_WINDOW_HIDDEN) {
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        atoms[count++] = _NET_WM_STATE_HIDDEN;
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   131
    }
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   132
    */
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   133
    if (flags & SDL_WINDOW_INPUT_FOCUS) {
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        atoms[count++] = _NET_WM_STATE_FOCUSED;
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   135
    }
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    if (flags & SDL_WINDOW_MAXIMIZED) {
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        atoms[count++] = _NET_WM_STATE_MAXIMIZED_VERT;
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        atoms[count++] = _NET_WM_STATE_MAXIMIZED_HORZ;
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   139
    }
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   140
    if (flags & SDL_WINDOW_FULLSCREEN) {
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        atoms[count++] = _NET_WM_STATE_FULLSCREEN;
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   142
    }
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   143
    if (count > 0) {
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        XChangeProperty(display, xwindow, _NET_WM_STATE, XA_ATOM, 32,
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                        PropModeReplace, (unsigned char *)atoms, count);
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   146
    } else {
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        XDeleteProperty(display, xwindow, _NET_WM_STATE);
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   148
    }
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   149
}
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Uint32
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X11_GetNetWMState(_THIS, Window xwindow)
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{
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    SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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    Display *display = videodata->display;
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    Atom _NET_WM_STATE = videodata->_NET_WM_STATE;
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    Atom _NET_WM_STATE_HIDDEN = videodata->_NET_WM_STATE_HIDDEN;
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    Atom _NET_WM_STATE_FOCUSED = videodata->_NET_WM_STATE_FOCUSED;
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    Atom _NET_WM_STATE_MAXIMIZED_VERT = videodata->_NET_WM_STATE_MAXIMIZED_VERT;
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    Atom _NET_WM_STATE_MAXIMIZED_HORZ = videodata->_NET_WM_STATE_MAXIMIZED_HORZ;
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    Atom _NET_WM_STATE_FULLSCREEN = 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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   167
    Uint32 flags = 0;
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   168
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    if (XGetWindowProperty(display, xwindow, _NET_WM_STATE,
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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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   176
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   177
        for (i = 0; i < numItems; ++i) {
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   178
            if (atoms[i] == _NET_WM_STATE_HIDDEN) {
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   179
                flags |= SDL_WINDOW_HIDDEN;
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   180
            } else if (atoms[i] == _NET_WM_STATE_FOCUSED) {
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   181
                flags |= SDL_WINDOW_INPUT_FOCUS;
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   182
            } else if (atoms[i] == _NET_WM_STATE_MAXIMIZED_VERT) {
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   183
                maximized |= 1;
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   184
            } else if (atoms[i] == _NET_WM_STATE_MAXIMIZED_HORZ) {
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   185
                maximized |= 2;
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   186
            } else if ( atoms[i] == _NET_WM_STATE_FULLSCREEN) {
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   187
                fullscreen = 1;
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   188
            }
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   189
        }
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   190
        if (maximized == 3) {
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   191
            flags |= SDL_WINDOW_MAXIMIZED;
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   192
        }  else if (fullscreen == 1) {
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   193
            flags |= SDL_WINDOW_FULLSCREEN;
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   194
        }
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   195
        XFree(propertyValue);
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   196
    }
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   197
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   198
    /* FIXME, check the size hints for resizable */
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   199
    /*flags |= SDL_WINDOW_RESIZABLE;*/
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   200
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   201
    return flags;
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   202
}
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   203
1951
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   204
static int
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   205
SetupWindowData(_THIS, SDL_Window * window, Window w, BOOL created)
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   206
{
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   207
    SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
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   208
    SDL_WindowData *data;
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   209
    int numwindows = videodata->numwindows;
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3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
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   210
    int windowlistlength = videodata->windowlistlength;
1951
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   211
    SDL_WindowData **windowlist = videodata->windowlist;
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   212
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   213
    /* Allocate the window data */
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    data = (SDL_WindowData *) SDL_calloc(1, sizeof(*data));
1951
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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;
1951
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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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   228
    }
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#endif
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    data->created = created;
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    data->videodata = videodata;
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   233
    /* Associate the data with the window */
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   235
    if (numwindows < windowlistlength) {
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        windowlist[numwindows] = data;
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   237
        videodata->numwindows++;
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   238
    } else {
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   239
        windowlist =
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            (SDL_WindowData **) SDL_realloc(windowlist,
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   241
                                            (numwindows +
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   242
                                             1) * sizeof(*windowlist));
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   243
        if (!windowlist) {
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   244
            SDL_OutOfMemory();
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            SDL_free(data);
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   246
            return -1;
2323
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   247
        }
2324
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   248
        windowlist[numwindows] = data;
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   249
        videodata->numwindows++;
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   250
        videodata->windowlistlength++;
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   251
        videodata->windowlist = windowlist;
2323
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   252
    }
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   253
1951
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    /* Fill in the SDL window with the window data */
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   255
    {
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   256
        XWindowAttributes attrib;
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        XGetWindowAttributes(data->videodata->display, w, &attrib);
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   259
        window->x = attrib.x;
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        window->y = attrib.y;
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   261
        window->w = attrib.width;
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   262
        window->h = attrib.height;
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   263
        if (attrib.map_state != IsUnmapped) {
7177581dc9fa Initial work on X11 window code in.
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   264
            window->flags |= SDL_WINDOW_SHOWN;
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diff changeset
   265
        } else {
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   266
            window->flags &= ~SDL_WINDOW_SHOWN;
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   267
        }
5182
073b86030262 Added the X11 framebuffer implementation. Simple! :)
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   268
        data->visual = attrib.visual;
5466
006883d5fa51 Gamma support is back!
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   269
        data->colormap = attrib.colormap;
1951
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   270
    }
3077
9b58f26ede81 Implemented X11 maximized state control
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   271
6487
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   272
    window->flags |= X11_GetNetWMState(_this, w);
3077
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   273
6024
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   274
    {
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        Window FocalWindow;
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        int RevertTo=0;
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        XGetInputFocus(data->videodata->display, &FocalWindow, &RevertTo);
38e2f4644548 Set up window focus correctly when using an existing X11 window.
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   278
        if (FocalWindow==w)
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   279
        {
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   280
            window->flags |= SDL_WINDOW_INPUT_FOCUS;
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
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   281
        }
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fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
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   283
        if (window->flags & SDL_WINDOW_INPUT_FOCUS) {
6024
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            SDL_SetKeyboardFocus(data->window);
38e2f4644548 Set up window focus correctly when using an existing X11 window.
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   285
        }
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   286
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   287
        if (window->flags & SDL_WINDOW_INPUT_GRABBED) {
38e2f4644548 Set up window focus correctly when using an existing X11 window.
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   288
            /* Tell x11 to clip mouse */
38e2f4644548 Set up window focus correctly when using an existing X11 window.
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   289
        }
38e2f4644548 Set up window focus correctly when using an existing X11 window.
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diff changeset
   290
    }
38e2f4644548 Set up window focus correctly when using an existing X11 window.
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   291
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   292
    /* All done! */
6487
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   293
    window->driverdata = data;
1951
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   294
    return 0;
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   295
}
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   296
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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   297
static void
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   298
SetWindowBordered(Display *display, int screen, Window window, SDL_bool border)
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   299
{
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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   300
    /*
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   301
     * this code used to check for KWM_WIN_DECORATION, but KDE hasn't
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   302
     *  supported it for years and years. It now respects _MOTIF_WM_HINTS.
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   303
     *  Gnome is similar: just use the Motif atom.
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   304
     */
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   305
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   306
    Atom WM_HINTS = XInternAtom(display, "_MOTIF_WM_HINTS", True);
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   307
    if (WM_HINTS != None) {
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   308
        /* Hints used by Motif compliant window managers */
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   309
        struct
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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   310
        {
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   311
            unsigned long flags;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   312
            unsigned long functions;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   313
            unsigned long decorations;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   314
            long input_mode;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   315
            unsigned long status;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   316
        } MWMHints = {
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   317
            (1L << 1), 0, border ? 1 : 0, 0, 0
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   318
        };
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   319
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   320
        XChangeProperty(display, window, WM_HINTS, WM_HINTS, 32,
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   321
                        PropModeReplace, (unsigned char *) &MWMHints,
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   322
                        sizeof(MWMHints) / 4);
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   323
    } else {  /* set the transient hints instead, if necessary */
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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parents: 6373
diff changeset
   324
        XSetTransientForHint(display, window, RootWindow(display, screen));
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   325
    }
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   326
}
fd0ac1b56115 Added SDL_SetWindowBordered() API.
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diff changeset
   327
1951
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diff changeset
   328
int
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parents:
diff changeset
   329
X11_CreateWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
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parents:
diff changeset
   330
{
7177581dc9fa Initial work on X11 window code in.
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parents:
diff changeset
   331
    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
7177581dc9fa Initial work on X11 window code in.
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parents:
diff changeset
   332
    SDL_DisplayData *displaydata =
5246
58265e606e4e Window coordinates are in the global space and windows are not tied to a particular display.
Sam Lantinga <slouken@libsdl.org>
parents: 5243
diff changeset
   333
        (SDL_DisplayData *) SDL_GetDisplayForWindow(window)->driverdata;
4521
50125e8aab94 Let the window manager know we're a "normal" window
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parents: 4520
diff changeset
   334
    Display *display = data->display;
50125e8aab94 Let the window manager know we're a "normal" window
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diff changeset
   335
    int screen = displaydata->screen;
1951
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parents:
diff changeset
   336
    Visual *visual;
7177581dc9fa Initial work on X11 window code in.
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parents:
diff changeset
   337
    int depth;
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parents:
diff changeset
   338
    XSetWindowAttributes xattr;
7177581dc9fa Initial work on X11 window code in.
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parents:
diff changeset
   339
    Window w;
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   340
    XSizeHints *sizehints;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   341
    XWMHints *wmhints;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   342
    XClassHint *classhints;
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   343
    Atom _NET_WM_WINDOW_TYPE;
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   344
    Atom _NET_WM_WINDOW_TYPE_NORMAL;
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   345
    Atom _NET_WM_PID;
6045
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   346
    Uint32 fevent = 0;
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
   347
6369
a92fbd27127b Fix OpenGL initialization when OpenGL and OpenGLES are both available.
Sam Lantinga <slouken@libsdl.org>
parents: 6343
diff changeset
   348
#if SDL_VIDEO_OPENGL_GLX || SDL_VIDEO_OPENGL_ES || SDL_VIDEO_OPENGL_ES2
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   349
    if (window->flags & SDL_WINDOW_OPENGL) {
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   350
        XVisualInfo *vinfo;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   351
6370
93187f7f7d5d Improved simultaneous support for OpenGL and OpenGL ES
Sam Lantinga <slouken@libsdl.org>
parents: 6369
diff changeset
   352
#if SDL_VIDEO_OPENGL_ES || SDL_VIDEO_OPENGL_ES2        
93187f7f7d5d Improved simultaneous support for OpenGL and OpenGL ES
Sam Lantinga <slouken@libsdl.org>
parents: 6369
diff changeset
   353
        if (_this->gl_config.use_egl == 1) {
6369
a92fbd27127b Fix OpenGL initialization when OpenGL and OpenGLES are both available.
Sam Lantinga <slouken@libsdl.org>
parents: 6343
diff changeset
   354
            vinfo = X11_GLES_GetVisual(_this, display, screen);
a92fbd27127b Fix OpenGL initialization when OpenGL and OpenGLES are both available.
Sam Lantinga <slouken@libsdl.org>
parents: 6343
diff changeset
   355
        } else
a92fbd27127b Fix OpenGL initialization when OpenGL and OpenGLES are both available.
Sam Lantinga <slouken@libsdl.org>
parents: 6343
diff changeset
   356
#endif
a92fbd27127b Fix OpenGL initialization when OpenGL and OpenGLES are both available.
Sam Lantinga <slouken@libsdl.org>
parents: 6343
diff changeset
   357
        {
6370
93187f7f7d5d Improved simultaneous support for OpenGL and OpenGL ES
Sam Lantinga <slouken@libsdl.org>
parents: 6369
diff changeset
   358
#if SDL_VIDEO_OPENGL_GLX
6369
a92fbd27127b Fix OpenGL initialization when OpenGL and OpenGLES are both available.
Sam Lantinga <slouken@libsdl.org>
parents: 6343
diff changeset
   359
            vinfo = X11_GL_GetVisual(_this, display, screen);
6370
93187f7f7d5d Improved simultaneous support for OpenGL and OpenGL ES
Sam Lantinga <slouken@libsdl.org>
parents: 6369
diff changeset
   360
#endif
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   361
        }
3161
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   362
        if (!vinfo) {
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   363
            return -1;
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   364
        }
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   365
        visual = vinfo->visual;
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   366
        depth = vinfo->depth;
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   367
        XFree(vinfo);
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   368
    } else
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   369
#endif
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   370
    {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   371
        visual = displaydata->visual;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   372
        depth = displaydata->depth;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   373
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   374
5386
762e67f81fc7 Simplified the X11 window creation
Sam Lantinga <slouken@libsdl.org>
parents: 5305
diff changeset
   375
    xattr.override_redirect = False;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   376
    xattr.background_pixel = 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   377
    xattr.border_pixel = 0;
5466
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   378
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   379
    if (visual->class == DirectColor) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   380
        XColor *colorcells;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   381
        int i;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   382
        int ncolors;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   383
        int rmax, gmax, bmax;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   384
        int rmask, gmask, bmask;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   385
        int rshift, gshift, bshift;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   386
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   387
        xattr.colormap =
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   388
            XCreateColormap(display, RootWindow(display, screen),
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   389
                            visual, AllocAll);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   390
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   391
        /* If we can't create a colormap, then we must die */
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   392
        if (!xattr.colormap) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   393
            SDL_SetError("Could not create writable colormap");
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   394
            return -1;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   395
        }
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   396
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   397
        /* OK, we got a colormap, now fill it in as best as we can */
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   398
        colorcells = SDL_malloc(visual->map_entries * sizeof(XColor));
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   399
        if (!colorcells) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   400
            SDL_OutOfMemory();
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   401
            return -1;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   402
        }
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   403
        ncolors = visual->map_entries;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   404
        rmax = 0xffff;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   405
        gmax = 0xffff;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   406
        bmax = 0xffff;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   407
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   408
        rshift = 0;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   409
        rmask = visual->red_mask;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   410
        while (0 == (rmask & 1)) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   411
            rshift++;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   412
            rmask >>= 1;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   413
        }
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   414
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   415
        gshift = 0;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   416
        gmask = visual->green_mask;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   417
        while (0 == (gmask & 1)) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   418
            gshift++;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   419
            gmask >>= 1;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   420
        }
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   421
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   422
        bshift = 0;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   423
        bmask = visual->blue_mask;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   424
        while (0 == (bmask & 1)) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   425
            bshift++;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   426
            bmask >>= 1;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   427
        }
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   428
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   429
        /* build the color table pixel values */
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   430
        for (i = 0; i < ncolors; i++) {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   431
            Uint32 red = (rmax * i) / (ncolors - 1);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   432
            Uint32 green = (gmax * i) / (ncolors - 1);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   433
            Uint32 blue = (bmax * i) / (ncolors - 1);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   434
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   435
            Uint32 rbits = (rmask * i) / (ncolors - 1);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   436
            Uint32 gbits = (gmask * i) / (ncolors - 1);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   437
            Uint32 bbits = (bmask * i) / (ncolors - 1);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   438
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   439
            Uint32 pix =
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   440
                (rbits << rshift) | (gbits << gshift) | (bbits << bshift);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   441
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   442
            colorcells[i].pixel = pix;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   443
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   444
            colorcells[i].red = red;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   445
            colorcells[i].green = green;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   446
            colorcells[i].blue = blue;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   447
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   448
            colorcells[i].flags = DoRed | DoGreen | DoBlue;
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   449
        }
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   450
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   451
        XStoreColors(display, xattr.colormap, colorcells, ncolors);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   452
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   453
        SDL_free(colorcells);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   454
    } else {
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   455
        xattr.colormap =
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   456
            XCreateColormap(display, RootWindow(display, screen),
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   457
                            visual, AllocNone);
006883d5fa51 Gamma support is back!
Sam Lantinga <slouken@libsdl.org>
parents: 5386
diff changeset
   458
    }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   459
5386
762e67f81fc7 Simplified the X11 window creation
Sam Lantinga <slouken@libsdl.org>
parents: 5305
diff changeset
   460
    w = XCreateWindow(display, RootWindow(display, screen),
762e67f81fc7 Simplified the X11 window creation
Sam Lantinga <slouken@libsdl.org>
parents: 5305
diff changeset
   461
                      window->x, window->y, window->w, window->h,
762e67f81fc7 Simplified the X11 window creation
Sam Lantinga <slouken@libsdl.org>
parents: 5305
diff changeset
   462
                      0, depth, InputOutput, visual,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   463
                      (CWOverrideRedirect | CWBackPixel | CWBorderPixel |
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   464
                       CWColormap), &xattr);
1952
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   465
    if (!w) {
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   466
        SDL_SetError("Couldn't create window");
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   467
        return -1;
420716272158 Implemented X11 OpenGL support.
Sam Lantinga <slouken@libsdl.org>
parents: 1951
diff changeset
   468
    }
6188
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   469
#if SDL_VIDEO_OPENGL_ES || SDL_VIDEO_OPENGL_ES2
6373
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   470
    if ((window->flags & SDL_WINDOW_OPENGL) && (_this->gl_config.use_egl == 1)) {
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   471
        if (!_this->gles_data) {
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   472
            XDestroyWindow(display, w);
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   473
            return -1;
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   474
        }
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   475
6188
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   476
        /* Create the GLES window surface */
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   477
        _this->gles_data->egl_surface =
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   478
            _this->gles_data->eglCreateWindowSurface(_this->gles_data->
3161
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   479
                                                 egl_display,
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   480
                                                 _this->gles_data->egl_config,
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   481
                                                 (NativeWindowType) w, NULL);
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   482
6188
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   483
        if (_this->gles_data->egl_surface == EGL_NO_SURFACE) {
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   484
            SDL_SetError("Could not create GLES window surface");
6373
494e0436525f More OpenGL ES fixes from Scott Percival
Sam Lantinga <slouken@libsdl.org>
parents: 6370
diff changeset
   485
            XDestroyWindow(display, w);
6188
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   486
            return -1;
e82023802002 Fixed bug 1242 - PATCH: Improve support for OpenGL ES under X11
Sam Lantinga <slouken@libsdl.org>
parents: 6167
diff changeset
   487
        }
3161
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   488
    }
494559cc723b OpenPandora support added by David Carré
Sam Lantinga <slouken@libsdl.org>
parents: 3078
diff changeset
   489
#endif
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   490
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   491
    SetWindowBordered(display, screen, w,
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   492
                      (window->flags & SDL_WINDOW_BORDERLESS) == 0);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   493
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   494
    sizehints = XAllocSizeHints();
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   495
    /* Setup the normal size hints */
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   496
    sizehints->flags = 0;
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   497
    if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   498
        sizehints->min_width = sizehints->max_width = window->w;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   499
        sizehints->min_height = sizehints->max_height = window->h;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   500
        sizehints->flags |= (PMaxSize | PMinSize);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   501
    }
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   502
    sizehints->x = window->x;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   503
    sizehints->y = window->y;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   504
    sizehints->flags |= USPosition;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   505
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   506
    /* Setup the input hints so we get keyboard input */
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   507
    wmhints = XAllocWMHints();
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   508
    wmhints->input = True;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   509
    wmhints->flags = InputHint;
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   510
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   511
    /* Setup the class hints so we can get an icon (AfterStep) */
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   512
    classhints = XAllocClassHint();
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   513
    classhints->res_name = data->classname;
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   514
    classhints->res_class = data->classname;
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   515
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   516
    /* Set the size, input and class hints, and define WM_CLIENT_MACHINE and WM_LOCALE_NAME */
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   517
    XSetWMProperties(display, w, NULL, NULL, NULL, 0, sizehints, wmhints, classhints);
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   518
6462
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   519
    XFree(sizehints);
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   520
    XFree(wmhints);
5e09ac1aba80 allocate *Hint structures per Xlib docs
Edward Rudd <urkle@outoforder.cc>
parents: 6423
diff changeset
   521
    XFree(classhints);
6167
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   522
    /* Set the PID related to the window for the given hostname, if possible */
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   523
    if (data->pid > 0) {
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   524
        _NET_WM_PID = XInternAtom(display, "_NET_WM_PID", False);
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   525
        XChangeProperty(display, w, _NET_WM_PID, XA_CARDINAL, 32, PropModeReplace,
c071e1372341 X11: Move to XSetWMProperties and add support to _NET_WM_PID
Marco Trevisan (Treviño) <mail@3v1n0.net>
parents: 6138
diff changeset
   526
                        (unsigned char *)&data->pid, 1);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   527
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   528
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
   529
    /* Set the window manager state */
6487
b18a011ecc45 Simplified the NetWM code a little bit, and it now operates on X11 Window
Sam Lantinga <slouken@libsdl.org>
parents: 6486
diff changeset
   530
    X11_SetNetWMState(_this, w, window->flags);
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
   531
4521
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   532
    /* 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
   533
    _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
   534
    _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
   535
    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
   536
                    PropModeReplace,
50125e8aab94 Let the window manager know we're a "normal" window
Sam Lantinga <slouken@libsdl.org>
parents: 4520
diff changeset
   537
                    (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
   538
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   539
    /* 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
   540
    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
   541
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   542
    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
   543
        XDestroyWindow(display, w);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   544
        return -1;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   545
    }
5386
762e67f81fc7 Simplified the X11 window creation
Sam Lantinga <slouken@libsdl.org>
parents: 5305
diff changeset
   546
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
   547
#ifdef X_HAVE_UTF8_STRING
6045
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   548
    if (SDL_X11_HAVE_UTF8) {
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
   549
        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
   550
                      XNFilterEvents, &fevent, NULL);
2718
abacf2555bb4 Removed unneccesary code lines. Fixed mousename bug. Added lacking code in mousebutton
Szymon Wilczek <kazeuser@gmail.com>
parents: 2710
diff changeset
   551
    }
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
   552
#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
   553
6316
a89c79a3f0cd 1.Moved all xinput2 functionality to its own file
Dimitris Zenios <dimitris.zenios@gmail.com>
parents: 6275
diff changeset
   554
    X11_Xinput2SelectTouch(_this, window);
a89c79a3f0cd 1.Moved all xinput2 functionality to its own file
Dimitris Zenios <dimitris.zenios@gmail.com>
parents: 6275
diff changeset
   555
6045
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   556
    XSelectInput(display, w,
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   557
                 (FocusChangeMask | EnterWindowMask | LeaveWindowMask |
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   558
                 ExposureMask | ButtonPressMask | ButtonReleaseMask |
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   559
                 PointerMotionMask | KeyPressMask | KeyReleaseMask |
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   560
                 PropertyChangeMask | StructureNotifyMask |
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   561
                 KeymapStateMask | fevent));
b8e995dab018 Fix crash on X servers without UTF-8 support.
Ryan C. Gordon <icculus@icculus.org>
parents: 6024
diff changeset
   562
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   563
    XFlush(display);
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   564
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   565
    return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   566
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   567
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   568
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
   569
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
   570
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   571
    Window w = (Window) data;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   572
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
   573
    window->title = X11_GetWindowTitle(_this, w);
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
    if (SetupWindowData(_this, window, w, SDL_FALSE) < 0) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   576
        return -1;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   577
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   578
    return 0;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   579
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   580
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
   581
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
   582
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
   583
{
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
   584
    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
   585
    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
   586
    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
   587
    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
   588
    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
   589
    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
   590
    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
   591
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
   592
    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
   593
                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
   594
                &items_read, &items_left, &propdata);
6023
6279958d571d XGetWindowProperty() can report success but still give you a NULL pointer.
Ryan C. Gordon <icculus@icculus.org>
parents: 5981
diff changeset
   595
    if (status == Success && propdata) {
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
   596
        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
   597
        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
   598
    } 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
   599
        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
   600
                    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
   601
                    &items_read, &items_left, &propdata);
6023
6279958d571d XGetWindowProperty() can report success but still give you a NULL pointer.
Ryan C. Gordon <icculus@icculus.org>
parents: 5981
diff changeset
   602
        if (status == Success && propdata) {
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
   603
            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
   604
        } 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
   605
            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
   606
        }
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
   607
    }
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
   608
    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
   609
}
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
   610
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   611
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   612
X11_SetWindowTitle(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   613
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   614
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   615
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   616
    XTextProperty titleprop, iconprop;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   617
    Status status;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   618
    const char *title = window->title;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   619
    const char *icon = NULL;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   620
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   621
#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
   622
    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
   623
    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
   624
#endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   625
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   626
    if (title != NULL) {
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   627
        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
   628
        if (!title_locale) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   629
            SDL_OutOfMemory();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   630
            return;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   631
        }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   632
        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
   633
        SDL_free(title_locale);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   634
        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
   635
            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
   636
            XFree(titleprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   637
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   638
#ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   639
        if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   640
            status =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   641
                Xutf8TextListToTextProperty(display, (char **) &title, 1,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   642
                                            XUTF8StringStyle, &titleprop);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   643
            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
   644
                XSetTextProperty(display, data->xwindow, &titleprop,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   645
                                 _NET_WM_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   646
                XFree(titleprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   647
            }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   648
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   649
#endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   650
    }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   651
    if (icon != NULL) {
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   652
        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
   653
        if (!icon_locale) {
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   654
            SDL_OutOfMemory();
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   655
            return;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   656
        }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
Sam Lantinga <slouken@libsdl.org>
parents: 1956
diff changeset
   657
        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
   658
        SDL_free(icon_locale);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   659
        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
   660
            XSetTextProperty(display, data->xwindow, &iconprop,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   661
                             XA_WM_ICON_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   662
            XFree(iconprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   663
        }
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   664
#ifdef X_HAVE_UTF8_STRING
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   665
        if (SDL_X11_HAVE_UTF8) {
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   666
            status =
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   667
                Xutf8TextListToTextProperty(display, (char **) &icon, 1,
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   668
                                            XUTF8StringStyle, &iconprop);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   669
            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
   670
                XSetTextProperty(display, data->xwindow, &iconprop,
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   671
                                 _NET_WM_ICON_NAME);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   672
                XFree(iconprop.value);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   673
            }
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
#endif
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   676
    }
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   677
    XFlush(display);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   678
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   679
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   680
void
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   681
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
   682
{
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   683
    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
   684
    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
   685
    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
   686
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   687
    if (icon) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   688
        SDL_PixelFormat format;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   689
        SDL_Surface *surface;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   690
        int propsize;
4528
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   691
        long *propdata;
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   692
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   693
        /* Convert the icon to ARGB for modern window managers */
5288
d4381f3b0d1e A few fixes:
Sam Lantinga <slouken@libsdl.org>
parents: 5262
diff changeset
   694
        SDL_InitFormat(&format, SDL_PIXELFORMAT_ARGB8888);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   695
        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
   696
        if (!surface) {
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   697
            return;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   698
        }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   699
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   700
        /* Set the _NET_WM_ICON property */
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   701
        propsize = 2 + (icon->w * icon->h);
4566
40c833d951a1 Fixed memory corruption on AMD64
Sam Lantinga <slouken@libsdl.org>
parents: 4555
diff changeset
   702
        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
   703
        if (propdata) {
4528
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   704
            int x, y;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   705
            Uint32 *src;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   706
            long *dst;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   707
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   708
            propdata[0] = icon->w;
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   709
            propdata[1] = icon->h;
4528
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   710
            dst = &propdata[2];
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   711
            for (y = 0; y < icon->h; ++y) {
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   712
                src = (Uint32*)((Uint8*)surface->pixels + y * surface->pitch);
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   713
                for (x = 0; x < icon->w; ++x) {
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   714
                    *dst++ = *src++;
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   715
                }
f06faa886423 Fixed bug 1022
Sam Lantinga <slouken@libsdl.org>
parents: 4524
diff changeset
   716
            }
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
   717
            XChangeProperty(display, data->xwindow, _NET_WM_ICON, XA_CARDINAL,
2990
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   718
                            32, PropModeReplace, (unsigned char *) propdata,
Sam Lantinga <slouken@libsdl.org>
parents: 2967
diff changeset
   719
                            propsize);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   720
        }
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   721
        SDL_FreeSurface(surface);
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   722
    } 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
   723
        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
   724
    }
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   725
    XFlush(display);
2967
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   726
}
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   727
e4a469d6ddab Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2945
diff changeset
   728
void
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   729
X11_SetWindowPosition(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   730
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   731
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   732
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   733
5478
6b65ff3cee62 Fixed bug 1167 (SDL_WINDOWPOS_CENTERED doesn't work if used right after fullscreen -> windowed switch)
Sam Lantinga <slouken@libsdl.org>
parents: 5466
diff changeset
   734
    XMoveWindow(display, data->xwindow, window->x, window->y);
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   735
    XFlush(display);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   736
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   737
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   738
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   739
X11_SetWindowSize(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   740
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   741
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   742
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   743
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   744
    if (SDL_IsShapedWindow(window)) {
4782
b6930aefd008 Finished X11 shaped-window functionality and removed ellipse+polygon rendering.
Eli Gottlieb <eligottlieb@gmail.com>
parents: 3697
diff changeset
   745
        X11_ResizeWindowShape(window);
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   746
    }
5531
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   747
    if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   748
         /* Apparently, if the X11 Window is set to a 'non-resizable' window, you cannot resize it using the XResizeWindow, thus
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   749
            we must set the size hints to adjust the window size.*/
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   750
         XSizeHints *sizehints = XAllocSizeHints();
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   751
         long userhints;
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   752
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   753
         XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   754
6343
e94f912d20b9 Fix SDL_SetWindowSize with X11 non-RESIZABLE windows, patch by Pierre-Loup.
Sam Lantinga <slouken@libsdl.org>
parents: 6336
diff changeset
   755
         sizehints->min_width = sizehints->max_width = window->w;
5531
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   756
         sizehints->min_height = sizehints->max_height = window->h;
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   757
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   758
         XSetWMNormalHints(display, data->xwindow, sizehints);
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   759
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   760
         XFree(sizehints);
6541
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   761
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   762
        /* From Pierre-Loup:
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   763
           For the windowed resize problem; WMs each have their little quirks with
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   764
           that.  When you change the size hints, they get a ConfigureNotify event
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   765
           with the WM_NORMAL_SIZE_HINTS Atom.  They all save the hints then, but
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   766
           they don't all resize the window right away to enforce the new hints.
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   767
           Those who do properly do it are:
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   768
          
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   769
             - XFWM
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   770
             - metacity
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   771
             - KWin
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   772
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   773
           These are great.  Now, others are more problematic as you could observe
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   774
           first hand.  Compiz/Unity only falls into the code that does it on select
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   775
           actions, such as window move, raise, map, etc.
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   776
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   777
           WindowMaker is even more difficult and will _only_ do it on map.
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   778
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   779
           Awesome only does it on user-initiated moves as far as I can tell.
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   780
          
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   781
           Your raise workaround only fixes compiz/Unity.  With that all "modern"
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   782
           window managers are covered.  Trying to Hide/Show on windowed resize
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   783
           (UnMap/Map) fixes both Unity and WindowMaker, but introduces subtle
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   784
           problems with transitioning from Windowed to Fullscreen on Unity.  Since
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   785
           some window moves happen after the transitions to fullscreen, that forces
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   786
           SDL to fall from windowed to fullscreen repeatedly and it sometimes leaves
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   787
           itself in a state where the fullscreen window is slightly offset by what
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   788
           used to be the window decoration titlebar.
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   789
        */
be103236441d Poke window managers to get them to respect the resize hints.
Sam Lantinga <slouken@libsdl.org>
parents: 6540
diff changeset
   790
        XRaiseWindow(display, data->xwindow);
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   791
    } else {
5531
477f550f6efd Fixed setting programmatically setting the size of a window on X11 for non-resizable windows.
Sam Lantinga <slouken@libsdl.org>
parents: 5481
diff changeset
   792
        XResizeWindow(display, data->xwindow, window->w, window->h);
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   793
    }
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   794
    XFlush(display);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   795
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   796
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   797
void
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   798
X11_SetWindowBordered(_THIS, SDL_Window * window, SDL_bool bordered)
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   799
{
6423
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   800
    const SDL_bool focused = ((window->flags & SDL_WINDOW_INPUT_FOCUS) != 0);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   801
    const SDL_bool visible = ((window->flags & SDL_WINDOW_HIDDEN) == 0);
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   802
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   803
    SDL_DisplayData *displaydata =
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   804
        (SDL_DisplayData *) SDL_GetDisplayForWindow(window)->driverdata;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   805
    Display *display = data->videodata->display;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   806
    XEvent event;
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   807
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   808
    SetWindowBordered(display, displaydata->screen, data->xwindow, bordered);
6423
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   809
    XFlush(display);
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   810
    XIfEvent(display, &event, &isConfigureNotify, (XPointer)&data->xwindow);
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   811
6423
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   812
    if (visible) {
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   813
        XWindowAttributes attr;
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   814
        do {
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   815
            XSync(display, False);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   816
            XGetWindowAttributes(display, data->xwindow, &attr);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   817
        } while (attr.map_state != IsViewable);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   818
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   819
        if (focused) {
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   820
            XSetInputFocus(display, data->xwindow, RevertToParent, CurrentTime);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   821
        }
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   822
    }
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   823
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   824
    /* make sure these don't make it to the real event queue if they fired here. */
6423
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   825
    XSync(display, False);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   826
    XCheckIfEvent(display, &event, &isUnmapNotify, (XPointer)&data->xwindow);
339c0ccf6250 Make the X11 SetBordered event tapdancing more robust, restore focus, etc.
Ryan C. Gordon <icculus@icculus.org>
parents: 6422
diff changeset
   827
    XCheckIfEvent(display, &event, &isMapNotify, (XPointer)&data->xwindow);
6422
fd0ac1b56115 Added SDL_SetWindowBordered() API.
Ryan C. Gordon <icculus@icculus.org>
parents: 6373
diff changeset
   828
}
6336
6e6163b6ba69 Fixed issue with tiling window managers (bug 1246)
Sam Lantinga <slouken@libsdl.org>
parents: 6331
diff changeset
   829
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   830
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   831
X11_ShowWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   832
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   833
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   834
    Display *display = data->videodata->display;
6336
6e6163b6ba69 Fixed issue with tiling window managers (bug 1246)
Sam Lantinga <slouken@libsdl.org>
parents: 6331
diff changeset
   835
    XEvent event;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   836
6483
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   837
    if (!X11_IsWindowMapped(_this, window)) {
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   838
        XMapRaised(display, data->xwindow);
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   839
        /* Blocking wait for "MapNotify" event.
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   840
         * We use XIfEvent because XWindowEvent takes a mask rather than a type, 
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   841
         * and XCheckTypedWindowEvent doesn't block */
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   842
        XIfEvent(display, &event, &isMapNotify, (XPointer)&data->xwindow);
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   843
        XFlush(display);
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   844
    }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   845
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   846
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   847
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   848
X11_HideWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   849
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   850
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   851
    Display *display = data->videodata->display;
6336
6e6163b6ba69 Fixed issue with tiling window managers (bug 1246)
Sam Lantinga <slouken@libsdl.org>
parents: 6331
diff changeset
   852
    XEvent event;
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   853
6483
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   854
    if (X11_IsWindowMapped(_this, window)) {
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   855
        XUnmapWindow(display, data->xwindow);
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   856
        /* Blocking wait for "UnmapNotify" event */
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   857
        XIfEvent(display, &event, &isUnmapNotify, (XPointer)&data->xwindow);    
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   858
        XFlush(display);
4b51ff3dcf74 Only map/unmap if the window isn't already in the correct state.
Sam Lantinga <slouken@libsdl.org>
parents: 6481
diff changeset
   859
    }
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   860
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   861
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   862
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   863
X11_RaiseWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   864
{
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   865
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   866
    Display *display = data->videodata->display;
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   867
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
   868
    XRaiseWindow(display, data->xwindow);
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   869
    XFlush(display);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   870
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   871
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   872
static void
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   873
SetWindowMaximized(_THIS, SDL_Window * window, SDL_bool maximized)
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   874
{
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   875
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   876
    SDL_DisplayData *displaydata =
5246
58265e606e4e Window coordinates are in the global space and windows are not tied to a particular display.
Sam Lantinga <slouken@libsdl.org>
parents: 5243
diff changeset
   877
        (SDL_DisplayData *) SDL_GetDisplayForWindow(window)->driverdata;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   878
    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
   879
    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
   880
    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
   881
    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
   882
a4da6b906abb Fixed setting fullscreen and maximized states for windows that haven't been mapped yet.
Sam Lantinga <slouken@libsdl.org>
parents: 4521
diff changeset
   883
    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
   884
        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
   885
4524
a256e1dadf3f Zero any fields not explicitly filled in.
Sam Lantinga <slouken@libsdl.org>
parents: 4522
diff changeset
   886
        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
   887
        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
   888
        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
   889
        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
   890
        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
   891
        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
   892
            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
   893
        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
   894
        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
   895
        e.xclient.data.l[3] = 0l;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   896
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
   897
        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
   898
                   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
   899
    } else {
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   900
        Uint32 flags;
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   901
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   902
        flags = window->flags;
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
   903
        if (maximized) {
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   904
            flags |= SDL_WINDOW_MAXIMIZED;
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   905
        } else {
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   906
            flags &= ~SDL_WINDOW_MAXIMIZED;
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
   907
        }
6487
b18a011ecc45 Simplified the NetWM code a little bit, and it now operates on X11 Window
Sam Lantinga <slouken@libsdl.org>
parents: 6486
diff changeset
   908
        X11_SetNetWMState(_this, data->xwindow, flags);
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
   909
    }
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   910
    XFlush(display);
3077
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   911
}
9b58f26ede81 Implemented X11 maximized state control
Sam Lantinga <slouken@libsdl.org>
parents: 3057
diff changeset
   912
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   913
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   914
X11_MaximizeWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   915
{
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   916
    SetWindowMaximized(_this, window, SDL_TRUE);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   917
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   918
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   919
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   920
X11_MinimizeWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
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
    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
   923
    SDL_DisplayData *displaydata =
5246
58265e606e4e Window coordinates are in the global space and windows are not tied to a particular display.
Sam Lantinga <slouken@libsdl.org>
parents: 5243
diff changeset
   924
        (SDL_DisplayData *) SDL_GetDisplayForWindow(window)->driverdata;
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
   925
    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
   926
 
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
   927
    XIconifyWindow(display, data->xwindow, displaydata->screen);
5031
5e3291605ad0 Added XFlush() so changes happen immediately instead of waiting for the next event loop.
Sam Lantinga <slouken@libsdl.org>
parents: 4937
diff changeset
   928
    XFlush(display);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   929
}
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
void
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   932
X11_RestoreWindow(_THIS, SDL_Window * window)
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   933
{
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   934
    SetWindowMaximized(_this, window, SDL_FALSE);
1951
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   935
    X11_ShowWindow(_this, window);
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   936
}
7177581dc9fa Initial work on X11 window code in.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   937
6467
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
   938
/* This asks the Window Manager to handle fullscreen for us. Most don't do it right, though. */
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
   939
static void
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
   940
X11_SetWindowFullscreenViaWM(_THIS, SDL_Window * window, SDL_VideoDisplay * _display, SDL_bool fullscreen)
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   941
{
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   942
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
5305
75f5ff92ad08 Fixed a host of issues with Windows fullscreen modes. Toggling fullscreen OpenGL works now in my test environment.
Sam Lantinga <slouken@libsdl.org>
parents: 5302
diff changeset
   943
    SDL_DisplayData *displaydata = (SDL_DisplayData *) _display->driverdata;
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   944
    Display *display = data->videodata->display;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   945
    Atom _NET_WM_STATE = data->videodata->_NET_WM_STATE;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   946
    Atom _NET_WM_STATE_FULLSCREEN = data->videodata->_NET_WM_STATE_FULLSCREEN;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   947
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   948
    if (X11_IsWindowMapped(_this, window)) {
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   949
        XEvent e;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   950
6539
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   951
        if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   952
            /* Compiz refuses fullscreen toggle if we're not resizable, so update the hints so we
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   953
               can be resized to the fullscreen resolution (or reset so we're not resizable again) */
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   954
            XSizeHints *sizehints = XAllocSizeHints();
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   955
            long flags = 0;
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   956
            XGetWMNormalHints(display, data->xwindow, sizehints, &flags);
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   957
            /* set the resize flags on */
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   958
            if (fullscreen) {
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   959
                /* we are going fullscreen so turn the flags off */
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   960
                sizehints->flags &= ~(PMinSize | PMaxSize);
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   961
            } else {
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   962
                /* Reset the min/max width height to make the window non-resizable again */
6466
ebe165c00fab On Compiz (etc?), _NET_WM_ACTION_FULLSCREEN needs the window to be resizable.
Ryan C. Gordon <icculus@icculus.org>
parents: 6462
diff changeset
   963
                sizehints->flags |= PMinSize | PMaxSize;
6540
44459e2f6e4d Fix the size to the windowed mode, not the fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6539
diff changeset
   964
                sizehints->min_width = sizehints->max_width = window->windowed.w;
44459e2f6e4d Fix the size to the windowed mode, not the fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6539
diff changeset
   965
                sizehints->min_height = sizehints->max_height = window->windowed.h;
6466
ebe165c00fab On Compiz (etc?), _NET_WM_ACTION_FULLSCREEN needs the window to be resizable.
Ryan C. Gordon <icculus@icculus.org>
parents: 6462
diff changeset
   966
            }
6539
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   967
            XSetWMNormalHints(display, data->xwindow, sizehints);
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   968
            XFree(sizehints);
6466
ebe165c00fab On Compiz (etc?), _NET_WM_ACTION_FULLSCREEN needs the window to be resizable.
Ryan C. Gordon <icculus@icculus.org>
parents: 6462
diff changeset
   969
        }
6539
c76274e7f32a Always set the size hints for consistent behavior with all window managers, and it wasn't resetting when switching back from fullscreen mode.
Sam Lantinga <slouken@libsdl.org>
parents: 6501
diff changeset
   970
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   971
        SDL_zero(e);
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   972
        e.xany.type = ClientMessage;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   973
        e.xclient.message_type = _NET_WM_STATE;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   974
        e.xclient.format = 32;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   975
        e.xclient.window = data->xwindow;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   976
        e.xclient.data.l[0] =
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   977
            fullscreen ? _NET_WM_STATE_ADD : _NET_WM_STATE_REMOVE;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   978
        e.xclient.data.l[1] = _NET_WM_STATE_FULLSCREEN;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   979
        e.xclient.data.l[3] = 0l;
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   980
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   981
        XSendEvent(display, RootWindow(display, displaydata->screen), 0,
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   982
                   SubstructureNotifyMask | SubstructureRedirectMask, &e);
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   983
    } else {
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   984
        Uint32 flags;
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   985
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   986
        flags = window->flags;
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   987
        if (fullscreen) {
6481
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   988
            flags |= SDL_WINDOW_FULLSCREEN;
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   989
        } else {
fab4b15b17e9 Compositing window managers can show and hide windows without ever affecting the mapped state. However they do send NetWM protocol messages to indicate this is happening.
Sam Lantinga <slouken@libsdl.org>
parents: 6480
diff changeset
   990
            flags &= ~SDL_WINDOW_FULLSCREEN;
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   991
        }
6487
b18a011ecc45 Simplified the NetWM code a little bit, and it now operates on X11 Window
Sam Lantinga <slouken@libsdl.org>
parents: 6486
diff changeset
   992
        X11_SetNetWMState(_this, data->xwindow, flags);
5302
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   993
    }
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   994
    XFlush(display);
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   995
}
b1b9ec9874ba Implemented X11 fullscreen toggling with modern window managers
Sam Lantinga <slouken@libsdl.org>
parents: 5288
diff changeset
   996
6467
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
   997
static __inline__ int
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
   998
maxint(const int a, const int b)
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
   999
{
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1000
    return (a > b ? a : b);
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1001
}
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1002
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1003
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1004
/* This handles fullscreen itself, outside the Window Manager. */
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1005
static void
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1006
X11_BeginWindowFullscreenLegacy(_THIS, SDL_Window * window, SDL_VideoDisplay * _display)
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1007
{
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1008
    SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1009
    SDL_DisplayData *displaydata = (SDL_DisplayData *) _display->driverdata;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1010
    Visual *visual = data->visual;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1011
    Display *display = data->videodata->display;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1012
    const int screen = displaydata->screen;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1013
    Window root = RootWindow(display, screen);
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1014
    const int def_vis = (visual == DefaultVisual(display, screen));
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1015
    unsigned long xattrmask = 0;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1016
    XSetWindowAttributes xattr;
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1017
    XEvent ev;
6475
71d39944810b Fixed fullscreen origin for multi-head displays
Sam Lantinga <slouken@libsdl.org>
parents: 6473
diff changeset
  1018
    SDL_Rect rect;
6467
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1019
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1020
    if ( data->fswindow ) {
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1021
        return;  /* already fullscreen, I hope. */
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1022
    }
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1023
6475
71d39944810b Fixed fullscreen origin for multi-head displays
Sam Lantinga <slouken@libsdl.org>
parents: 6473
diff changeset
  1024
    X11_GetDisplayBounds(_this, _display, &rect);
71d39944810b Fixed fullscreen origin for multi-head displays
Sam Lantinga <slouken@libsdl.org>
parents: 6473
diff changeset
  1025
6467
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: 6466
diff changeset
  1026
    SDL_zero(xattr);
ec5a04e921d4 X11: Attempt to go fullscreen the way SDL 1.2 did it.
Ryan C. Gordon <icculus@icculus.org>
parents: