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Only query the colormap for GRAYSCALE and PSEUDOCOLOR visuals, and don't

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Tue Feb  3 15:34:27 1998  Owen Taylor  <owt1@cornell.edu>

	* gdk/gdkcolor.c (gdk_colormap_get_system): Only query
	  the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
	  and don't ask for more than 256 colors in any case.

	* gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
	  the input window information when we destroy the window,
	  not when we are notified of it.

	* gdk/gdkinputcommon.h (gdk_input_device_new): Work around
	  bug in XFree86 3.3.1's handling of Wacom macro buttons.
	  by assumming no device will report exactly 25 buttons.

	* gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
	  in string translation for generated key press events,
	  do sanity checking on received key codes.

	* gdk/gdkcc.c (gdk_color_context_new): Allocate enough
	  room for a GdkColorContextPrivate, not just for a
	  GdkColorContext.
This commit is contained in:
Owen Taylor
1998-02-03 20:57:40 +00:00
committed by Owen Taylor
parent 5842311062
commit 3b0de24a7b
15 changed files with 278 additions and 50 deletions
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36
gdk/gdkcolor.c
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@ -174,23 +174,27 @@ gdk_colormap_get_system (void)
private->next_color = 0;
private->ref_count = 1;
for (i = 0; i < 256; i++)
if ((private->visual->type == GDK_VISUAL_GRAYSCALE) ||
(private->visual->type == GDK_VISUAL_PSEUDO_COLOR))
{
xpalette[i].pixel = i;
xpalette[i].red = 0;
xpalette[i].green = 0;
xpalette[i].blue = 0;
}
XQueryColors (gdk_display, private->xcolormap, xpalette,
private->visual->colormap_size);
for (i = 0; i < 256; i++)
{
colormap->colors[i].pixel = xpalette[i].pixel;
colormap->colors[i].red = xpalette[i].red;
colormap->colors[i].green = xpalette[i].green;
colormap->colors[i].blue = xpalette[i].blue;
for (i = 0; i < 256; i++)
{
xpalette[i].pixel = i;
xpalette[i].red = 0;
xpalette[i].green = 0;
xpalette[i].blue = 0;
}
XQueryColors (gdk_display, private->xcolormap, xpalette,
MIN (private->visual->colormap_size, 256));
for (i = 0; i < 256; i++)
{
colormap->colors[i].pixel = xpalette[i].pixel;
colormap->colors[i].red = xpalette[i].red;
colormap->colors[i].green = xpalette[i].green;
colormap->colors[i].blue = xpalette[i].blue;
}
}
gdk_colormap_add (colormap);