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SDL_gemwm.c
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/*
SDL - Simple DirectMedia Layer
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Copyright (C) 1997-2006 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,
but WITHOUT ANY WARRANTY; without even the implied warranty of
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
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Sam Lantinga
slouken@libsdl.org
*/
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#include "SDL_config.h"
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GEM SDL video driver
Window manager functions
Patrice Mandin
*/
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/* Mint includes */
#include <gem.h>
#include "SDL_gemwm_c.h"
/* Defines */
#define ICONWIDTH 64
#define ICONHEIGHT 64
/* Functions */
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void
GEM_SetCaption(_THIS, const char *title, const char *icon)
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if (title) {
GEM_title_name = title;
GEM_refresh_name = SDL_TRUE;
}
if (icon) {
GEM_icon_name = icon;
GEM_refresh_name = SDL_TRUE;
}
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void
GEM_SetIcon(_THIS, SDL_Surface * icon, Uint8 * mask)
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SDL_Surface *sicon;
SDL_Rect bounds;
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if ((GEM_wfeatures & (1 << WF_ICONIFY)) == 0) {
return;
}
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if (icon == NULL) {
return;
}
/* Convert icon to the screen format */
sicon = SDL_CreateRGBSurface(SDL_SWSURFACE, icon->w, icon->h,
VDI_bpp, VDI_redmask, VDI_greenmask,
VDI_bluemask, 0);
if (sicon == NULL) {
return;
}
bounds.x = 0;
bounds.y = 0;
bounds.w = icon->w;
bounds.h = icon->h;
if (SDL_LowerBlit(icon, &bounds, sicon, &bounds) < 0) {
SDL_FreeSurface(sicon);
return;
}
GEM_icon = sicon;
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int
GEM_IconifyWindow(_THIS)
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if ((GEM_wfeatures & (1 << WF_ICONIFY)) == 0)
return 0;
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GEM_message[0] = WM_ICONIFY;
GEM_message[1] = gl_apid;
GEM_message[2] = 0;
GEM_message[3] = GEM_handle;
GEM_message[4] = 0;
GEM_message[5] = GEM_desk_h - ICONHEIGHT;
GEM_message[6] = ICONWIDTH;
GEM_message[7] = ICONHEIGHT;
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appl_write(gl_apid, sizeof(GEM_message), GEM_message);
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SDL_GrabMode
GEM_GrabInput(_THIS, SDL_GrabMode mode)
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return SDL_GRAB_OFF;
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/* vi: set ts=4 sw=4 expandtab: */