src/video/directfb/SDL_DirectFB_window.c
author Couriersud <couriersud@arcor.de>
Tue, 13 Jan 2009 23:27:08 +0000
changeset 3039 829043b363d1
parent 3038 c73a5f8a03d2
child 3040 62d4992e5a92
permissions -rw-r--r--
Fix fullscreen crash with DirectFB <= 1.2.0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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    SDL - Simple DirectMedia Layer
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    Copyright (C) 1997-2009 Sam Lantinga
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    This library is free software; you can redistribute it and/or
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    modify it under the terms of the GNU Lesser General Public
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    License as published by the Free Software Foundation; either
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    version 2.1 of the License, or (at your option) any later version.
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    This library is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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    Lesser General Public License for more details.
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    You should have received a copy of the GNU Lesser General Public
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    License along with this library; if not, write to the Free Software
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    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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    Sam Lantinga
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    slouken@libsdl.org
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*/
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#include "SDL_config.h"
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#include "SDL_syswm.h"
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#include "../SDL_sysvideo.h"
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#include "../../events/SDL_keyboard_c.h"
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#include "SDL_DirectFB_video.h"
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int
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DirectFB_CreateWindow(_THIS, SDL_Window * window)
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{
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    SDL_DFB_DEVICEDATA(_this);
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    SDL_DFB_DISPLAYDATA(_this, window);
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    DFB_WindowData *windata = NULL;
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    DFBWindowOptions wopts;
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    DFBWindowDescription desc;
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    IDirectFBFont *font;
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    int ret, x, y;
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    SDL_DFB_CALLOC(window->driverdata, 1, sizeof(DFB_WindowData));
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    windata = (DFB_WindowData *) window->driverdata;
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    windata->is_managed = devdata->has_own_wm;
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    SDL_DFB_CHECKERR(devdata->dfb->SetCooperativeLevel(devdata->dfb,
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                                                       DFSCL_NORMAL));
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    SDL_DFB_CHECKERR(dispdata->layer->SetCooperativeLevel(dispdata->layer,
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                                                          DLSCL_ADMINISTRATIVE));
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    /* Fill the window description. */
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    if (window->x == SDL_WINDOWPOS_CENTERED) {
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        x = (dispdata->cw - window->w) / 2;
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    } else if (window->x == SDL_WINDOWPOS_UNDEFINED) {
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        x = 0;
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    } else {
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        x = window->x;
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    }
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    if (window->y == SDL_WINDOWPOS_CENTERED) {
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        y = (dispdata->ch - window->h) / 2;
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    } else if (window->y == SDL_WINDOWPOS_UNDEFINED) {
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        y = 0;
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    } else {
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        y = window->y;
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    }
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    if (window->flags & SDL_WINDOW_FULLSCREEN) {
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        x = 0;
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        y = 0;
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    }
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    DirectFB_WM_AdjustWindowLayout(window);
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    /* Create Window */
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    desc.flags =
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        DWDESC_WIDTH | DWDESC_HEIGHT | DWDESC_PIXELFORMAT | DWDESC_POSX
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        | DWDESC_POSY | DWDESC_SURFACE_CAPS;
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    desc.posx = x;
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    desc.posy = y;
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    desc.width = windata->size.w;
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    desc.height = windata->size.h;
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    desc.pixelformat = dispdata->pixelformat;
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    desc.surface_caps = DSCAPS_PREMULTIPLIED;
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    /* Create the window. */
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    SDL_DFB_CHECKERR(dispdata->layer->CreateWindow(dispdata->layer, &desc,
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                                                   &windata->window));
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    /* Set Options */
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    windata->window->GetOptions(windata->window, &wopts);
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    if (window->flags & SDL_WINDOW_RESIZABLE)
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        wopts |= DWOP_SCALE;
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    else
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        wopts |= DWOP_KEEP_SIZE;
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    if (window->flags & SDL_WINDOW_FULLSCREEN) {
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        wopts |= DWOP_KEEP_POSITION | DWOP_KEEP_STACKING | DWOP_KEEP_SIZE;
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        windata->window->SetStackingClass(windata->window, DWSC_UPPER);
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    }
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    windata->window->SetOptions(windata->window, wopts);
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    /* See what we got */
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    SDL_DFB_CHECKERR(DirectFB_WM_GetClientSize(_this, window, &window->w, &window->h));
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    /* Get the window's surface. */
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    SDL_DFB_CHECKERR(windata->window->GetSurface(windata->window,
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                                                 &windata->window_surface));
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    /* And get a subsurface for rendering */
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    SDL_DFB_CHECKERR(windata->window_surface->
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                     GetSubSurface(windata->window_surface, &windata->client,
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                                   &windata->surface));
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    windata->window->SetOpacity(windata->window, 0xFF);
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    /* Create Eventbuffer */
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    SDL_DFB_CHECKERR(windata->window->CreateEventBuffer(windata->window,
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                                                        &windata->eventbuffer));
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    SDL_DFB_CHECKERR(windata->
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                     window->EnableEvents(windata->window, DWET_ALL));
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    /* Create a font */
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    /* FIXME: once during Video_Init */
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    if (windata->is_managed) {
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        DFBFontDescription fdesc;
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        fdesc.flags = DFDESC_HEIGHT;
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        fdesc.height = windata->theme.font_size;
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        font = NULL;
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        SDL_DFB_CHECK(devdata->
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                      dfb->CreateFont(devdata->dfb, windata->theme.font,
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                                      &fdesc, &font));
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        windata->window_surface->SetFont(windata->window_surface, font);
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        SDL_DFB_RELEASE(font);
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    }
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   136
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    /* Make it the top most window. */
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    windata->window->RaiseToTop(windata->window);
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   139
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    /* remember parent */
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    windata->sdl_id = window->id;
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   142
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    /* Add to list ... */
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   144
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    windata->next = devdata->firstwin;
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    windata->opacity = 0xFF;
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    devdata->firstwin = windata;
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    /* Draw Frame */
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    DirectFB_WM_RedrawLayout(window);
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   151
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    return 0;
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  error:
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    SDL_DFB_RELEASE(windata->window);
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    SDL_DFB_RELEASE(windata->surface);
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    return -1;
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}
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   158
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int
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DirectFB_CreateWindowFrom(_THIS, SDL_Window * window, const void *data)
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{
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    SDL_Unsupported();
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    return -1;
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}
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void
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DirectFB_SetWindowTitle(_THIS, SDL_Window * window)
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{
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    SDL_DFB_WINDOWDATA(window);
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   170
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   171
    if (windata->is_managed) {
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        windata->wm_needs_redraw = 1;
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    } else
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        SDL_Unsupported();
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   175
}
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   176
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void
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DirectFB_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon)
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{
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    SDL_DFB_DEVICEDATA(_this);
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    SDL_DFB_WINDOWDATA(window);
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    SDL_Surface *surface = NULL;
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    DFBResult ret;
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   184
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   185
    if (icon) {
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        SDL_PixelFormat format;
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        DFBSurfaceDescription dsc;
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        Uint32 *dest;
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        Uint32 *p;
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   190
        int pitch, i;
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   191
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   192
        /* Convert the icon to ARGB for modern window managers */
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        SDL_InitFormat(&format, 32, 0x00FF0000, 0x0000FF00, 0x000000FF,
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   194
                       0xFF000000);
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        surface = SDL_ConvertSurface(icon, &format, 0);
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   196
        if (!surface) {
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   197
            return;
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   198
        }
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   199
        dsc.flags =
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            DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_CAPS;
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        dsc.caps = DSCAPS_VIDEOONLY;
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        dsc.width = surface->w;
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   203
        dsc.height = surface->h;
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        dsc.pixelformat = DSPF_ARGB;
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   205
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        SDL_DFB_CHECKERR(devdata->dfb->CreateSurface(devdata->dfb, &dsc,
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   207
                                                     &windata->icon));
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   208
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   209
        SDL_DFB_CHECKERR(windata->icon->Lock(windata->icon, DSLF_WRITE,
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   210
                                             (void *) &dest, &pitch));
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   211
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   212
        p = surface->pixels;
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   213
        for (i = 0; i < surface->h; i++)
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            memcpy((char *) dest + i * pitch,
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   215
                   (char *) p + i * surface->pitch, 4 * surface->w);
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   216
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   217
        windata->icon->Unlock(windata->icon);
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   218
        SDL_FreeSurface(surface);
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   219
    } else {
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   220
        SDL_DFB_RELEASE(windata->icon);
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   221
    }
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   222
    return;
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   223
  error:
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   224
    if (surface)
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   225
        SDL_FreeSurface(surface);
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   226
    SDL_DFB_RELEASE(windata->icon);
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   227
    return;
2737
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   228
}
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   229
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   230
void
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diff changeset
   231
DirectFB_SetWindowPosition(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   232
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   233
    SDL_DFB_WINDOWDATA(window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   234
    int x, y;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   235
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   236
    if (window->y == SDL_WINDOWPOS_UNDEFINED)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   237
        y = 0;
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diff changeset
   238
    else
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
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diff changeset
   239
        y = window->y;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   240
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   241
    if (window->x == SDL_WINDOWPOS_UNDEFINED)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   242
        x = 0;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   243
    else
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   244
        x = window->x;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   245
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   246
    if (window->flags & SDL_WINDOW_FULLSCREEN) {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   247
        x = 0;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   248
        y = 0;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   249
    }
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   250
    DirectFB_WM_AdjustWindowLayout(window);
2737
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diff changeset
   251
    windata->window->MoveTo(windata->window, x, y);
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diff changeset
   252
}
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diff changeset
   253
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   254
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   255
DirectFB_SetWindowSize(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   256
{
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   257
    SDL_DFB_DEVICEDATA(_this);
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   258
    SDL_DFB_WINDOWDATA(window);
2737
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   259
    int ret;
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   260
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diff changeset
   261
    if (!(window->flags & SDL_WINDOW_FULLSCREEN)) {
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   262
        int cw;
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   263
        int ch;
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   264
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   265
        /* Make sure all events are disabled for this operation ! */
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        SDL_DFB_CHECKERR(windata->window->DisableEvents(windata->window,
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   267
                                                        DWET_ALL));
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   268
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   269
        SDL_DFB_CHECKERR(DirectFB_WM_GetClientSize(_this, window, &cw, &ch));
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   270
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   271
        if (cw != window->w || ch != window->h) {
2737
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   272
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            DirectFB_WM_AdjustWindowLayout(window);
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   274
            SDL_DFB_CHECKERR(windata->window->Resize(windata->window,
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   275
                                                     windata->size.w,
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   276
                                                     windata->size.h));
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   277
        }
2737
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   278
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        SDL_DFB_CHECKERR(windata->window->EnableEvents(windata->window,
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   280
                                                       DWET_ALL));
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   281
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   282
        SDL_DFB_CHECKERR(DirectFB_WM_GetClientSize(_this, window, &window->w, &window->h));
2737
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   283
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   284
        SDL_OnWindowResized(window);
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   285
    }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   286
    return;
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   287
  error:
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   288
    windata->window->EnableEvents(windata->window, DWET_ALL);
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   289
    return;
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   290
}
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   291
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   292
void
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   293
DirectFB_ShowWindow(_THIS, SDL_Window * window)
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   294
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   295
    SDL_DFB_WINDOWDATA(window);
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   296
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   297
    windata->window->SetOpacity(windata->window, windata->opacity);
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diff changeset
   298
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   299
}
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parents:
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   300
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   301
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   302
DirectFB_HideWindow(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   303
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   304
    SDL_DFB_WINDOWDATA(window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   305
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Sam Lantinga <slouken@libsdl.org>
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diff changeset
   306
    windata->window->GetOpacity(windata->window, &windata->opacity);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   307
    windata->window->SetOpacity(windata->window, 0);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   308
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   309
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diff changeset
   310
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   311
DirectFB_RaiseWindow(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   312
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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   313
    SDL_DFB_WINDOWDATA(window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   314
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   315
    windata->window->RaiseToTop(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   316
    windata->window->RequestFocus(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
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diff changeset
   317
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   318
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   319
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   320
DirectFB_MaximizeWindow(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   321
{
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   322
    SDL_DFB_WINDOWDATA(window);
2737
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diff changeset
   323
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   324
    if (windata->is_managed) {
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   325
    	DirectFB_WM_MaximizeWindow(_this, window);
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   326
    } else
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   327
        SDL_Unsupported();
2737
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diff changeset
   328
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   329
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   330
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   331
DirectFB_MinimizeWindow(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   332
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   333
    /* FIXME: Size to 32x32 ? */
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   334
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   335
    SDL_Unsupported();
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   336
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   337
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   338
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   339
DirectFB_RestoreWindow(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   340
{
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   341
    SDL_DFB_WINDOWDATA(window);
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diff changeset
   342
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diff changeset
   343
    if (windata->is_managed) {
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   344
    	DirectFB_WM_RestoreWindow(_this, window);
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diff changeset
   345
    } else
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diff changeset
   346
        SDL_Unsupported();
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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diff changeset
   347
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   348
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   349
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   350
DirectFB_SetWindowGrab(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   351
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
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parents:
diff changeset
   352
    SDL_DFB_WINDOWDATA(window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
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diff changeset
   353
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diff changeset
   354
    if ((window->flags & SDL_WINDOW_INPUT_GRABBED)) {
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   355
        windata->window->GrabPointer(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   356
        windata->window->GrabKeyboard(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   357
    } else {
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   358
        windata->window->UngrabPointer(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   359
        windata->window->UngrabKeyboard(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   360
    }
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   361
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   362
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   363
void
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   364
DirectFB_DestroyWindow(_THIS, SDL_Window * window)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   365
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   366
    SDL_DFB_DEVICEDATA(_this);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   367
    SDL_DFB_WINDOWDATA(window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   368
    DFB_WindowData *p;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   369
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   370
    SDL_DFB_DEBUG("Trace\n");
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   371
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diff changeset
   372
    /* Some cleanups */
d72a0dd80e8b DirectFB cleanups & simple window manager
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diff changeset
   373
    windata->window->UngrabPointer(windata->window);
d72a0dd80e8b DirectFB cleanups & simple window manager
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parents: 3013
diff changeset
   374
    windata->window->UngrabKeyboard(windata->window);
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   375
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   376
    windata->window_surface->SetFont(windata->window_surface, NULL);
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   377
    SDL_DFB_RELEASE(windata->icon);
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   378
    SDL_DFB_RELEASE(windata->eventbuffer);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   379
    SDL_DFB_RELEASE(windata->surface);
3023
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diff changeset
   380
    SDL_DFB_RELEASE(windata->window_surface);
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
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diff changeset
   381
2737
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   382
    SDL_DFB_RELEASE(windata->window);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   383
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   384
    /* Remove from list ... */
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   385
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   386
    p = devdata->firstwin;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   387
    while (p && p->next != windata)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   388
        p = p->next;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   389
    if (p)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   390
        p->next = windata->next;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   391
    else
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   392
        devdata->firstwin = windata->next;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   393
    SDL_free(windata);
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   394
    return;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   395
}
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   396
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   397
SDL_bool
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   398
DirectFB_GetWindowWMInfo(_THIS, SDL_Window * window,
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   399
                         struct SDL_SysWMinfo * info)
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   400
{
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   401
    SDL_Unsupported();
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   402
    return SDL_FALSE;
140a7edcf2bd Date: Sun, 31 Aug 2008 17:53:59 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   403
}
3023
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   404
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   405
void
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   406
DirectFB_AdjustWindowSurface(SDL_Window * window)
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   407
{
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   408
    SDL_DFB_WINDOWDATA(window);
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   409
    int adjust = windata->wm_needs_redraw;
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   410
    int cw, ch;
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   411
    int ret;
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   412
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   413
    DirectFB_WM_AdjustWindowLayout(window);
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   414
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   415
    SDL_DFB_CHECKERR(windata->
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   416
                     window_surface->GetSize(windata->window_surface, &cw,
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   417
                                             &ch));
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   418
    if (cw != windata->size.w || ch != windata->size.h) {
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   419
        adjust = 1;
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   420
    }
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   421
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   422
    if (adjust) {
3038
c73a5f8a03d2 Fixed MakeSubSurface compiling issue for DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3037
diff changeset
   423
#if DFB_VERSION_ATLEAST(1,2,1)
3037
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   424
       SDL_DFB_CHECKERR(windata->window->ResizeSurface(windata->window,
3023
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   425
                                                        windata->size.w,
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   426
                                                        windata->size.h));
3037
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   427
       SDL_DFB_CHECKERR(windata->surface->MakeSubSurface(windata->surface,
3023
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   428
                                                          windata->
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   429
                                                          window_surface,
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   430
                                                          &windata->client));
3037
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   431
#else
3039
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   432
 	   DFBWindowOptions opts;
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   433
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   434
	   SDL_DFB_CHECKERR(windata->window->GetOptions(windata->window, &opts));
3037
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   435
       /* recreate subsurface */
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   436
       SDL_DFB_RELEASE(windata->surface);
3039
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   437
       
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   438
       if (opts & DWOP_SCALE)
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   439
          SDL_DFB_CHECKERR(windata->window->ResizeSurface(windata->window,
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   440
                                                          windata->size.w,
829043b363d1 Fix fullscreen crash with DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3038
diff changeset
   441
                                                          windata->size.h));
3037
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   442
       SDL_DFB_CHECKERR(windata->window_surface->
3038
c73a5f8a03d2 Fixed MakeSubSurface compiling issue for DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3037
diff changeset
   443
                      GetSubSurface(windata->window_surface, &windata->client,
c73a5f8a03d2 Fixed MakeSubSurface compiling issue for DirectFB <= 1.2.0
Couriersud <couriersud@arcor.de>
parents: 3037
diff changeset
   444
                                  &windata->surface));
3037
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   445
#endif
490f3e4fe753 Added DFB_VERSION_ATLEAST macro
Couriersud <couriersud@arcor.de>
parents: 3023
diff changeset
   446
       DirectFB_WM_RedrawLayout(window);
3023
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   447
    }
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   448
  error:
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   449
    return;
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   450
}
d72a0dd80e8b DirectFB cleanups & simple window manager
Couriersud <couriersud@arcor.de>
parents: 3013
diff changeset
   451