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handle dst alpha better 

SVN revision: 21103
This commit is contained in:
Carsten Haitzler 2006-03-08 15:35:01 +00:00
parent 695b9f3805
commit ee3ae8e835
1 changed files with 33 additions and 4 deletions
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37
legacy/ecore/src/lib/ecore_evas/ecore_evas_x.c
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@ -1998,6 +1998,7 @@ ecore_evas_software_x11_new(const char *disp_name, Ecore_X_Window parent,
#ifdef BUILD_ECORE_X
Evas_Engine_Info_Software_X11 *einfo;
Ecore_Evas *ee;
int argb = 0;
int rmethod;
static int redraw_debug = -1;
@ -2036,7 +2037,18 @@ ecore_evas_software_x11_new(const char *disp_name, Ecore_X_Window parent,
evas_output_viewport_set(ee->evas, 0, 0, w, h);
ee->engine.x.win_root = parent;
ee->engine.x.win = ecore_x_window_new(parent, x, y, w, h);
if (parent != 0)
{
if (ecore_x_window_argb_get(parent))
{
ee->engine.x.win = ecore_x_window_argb_new(parent, x, y, w, h);
argb = 1;
}
else
ee->engine.x.win = ecore_x_window_new(parent, x, y, w, h);
}
else
ee->engine.x.win = ecore_x_window_new(parent, x, y, w, h);
if (getenv("DESKTOP_STARTUP_ID"))
{
ecore_x_netwm_startup_id_set(ee->engine.x.win,
@ -2088,10 +2100,27 @@ ecore_evas_software_x11_new(const char *disp_name, Ecore_X_Window parent,
redraw_debug = 0;
}
einfo->info.display = ecore_x_display_get();
einfo->info.visual = DefaultVisual(ecore_x_display_get(), screen);
einfo->info.colormap = DefaultColormap(ecore_x_display_get(), screen);
einfo->info.drawable = ee->engine.x.win;
einfo->info.depth = DefaultDepth(ecore_x_display_get(), screen);
if (argb)
{
XWindowAttributes at;
if (XGetWindowAttributes(ecore_x_display_get(), ee->engine.x.win,
&at))
{
einfo->info.visual = at.visual;
einfo->info.colormap = at.colormap;
einfo->info.depth = at.depth;
einfo->info.destination_alpha = 1;
}
}
else
{
einfo->info.visual = DefaultVisual(ecore_x_display_get(), screen);
einfo->info.colormap = DefaultColormap(ecore_x_display_get(), screen);
einfo->info.depth = DefaultDepth(ecore_x_display_get(), screen);
einfo->info.destination_alpha = 0;
}
einfo->info.rotation = 0;
einfo->info.debug = redraw_debug;
evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);