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add ecore_x_netwm_icons_set() 

SVN revision: 68487
This commit is contained in:
Carsten Haitzler 2012-02-28 04:34:10 +00:00
parent 60132f0727
commit 1bef88b19c
4 changed files with 106 additions and 0 deletions
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4
legacy/ecore/ChangeLog
View File

@ -528,3 +528,7 @@
* Fix ecore_file_download to not limit downloads to 30sec.
2012-02-28 Carsten Haitzler (The Rasterman)
* Add ecore_x_netwm_icons_set()

5
legacy/ecore/src/lib/ecore_x/Ecore_X.h
View File

@ -2166,6 +2166,11 @@ ecore_x_netwm_strut_partial_get(Ecore_X_Window win,
int *bottom_start_x,
int *bottom_end_x);
EAPI void
ecore_x_netwm_icons_set(Ecore_X_Window win,
Ecore_X_Icon *icon,
int num);
EAPI Eina_Bool
ecore_x_netwm_icons_get(Ecore_X_Window win,
Ecore_X_Icon **icon,

48
legacy/ecore/src/lib/ecore_x/xcb/ecore_xcb_netwm.c
View File

@ -838,6 +838,54 @@ ecore_x_netwm_icon_name_set(Ecore_X_Window win,
ecore_x_window_prop_string_set(win, ECORE_X_ATOM_NET_WM_ICON_NAME, name);
}
EAPI void
ecore_x_netwm_icons_set(Ecore_X_Window win,
Ecore_X_Icon *icon,
int num)
{
unsigned int *data, *p, *p2;
unsigned int i, size, x, y;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
size = 0;
for (i = 0; i < (unsigned int)num; i++)
{
size += 2 + (icon[i].width * icon[i].height);
}
data = alloca(size * sizeof(unsigned int));
p = data;
for (i = 0; i < (unsigned int)num; i++)
{
p[0] = icon[i].width;
p[1] = icon[i].height;
p += 2;
p2 = icon[i].data;
for (y = 0; y < icon[i].height; y++)
{
for (x = 0; x < icon[i].width; x++)
{
unsigned int r, g, b, a;
a = (*p2 >> 24) & 0xff;
r = (*p2 >> 16) & 0xff;
g = (*p2 >> 8 ) & 0xff;
b = (*p2 ) & 0xff;
if ((a > 0) && (a < 255))
{
r = (r * 255) / a;
g = (g * 255) / a;
b = (b * 255) / a;
}
*p = (a << 24) | (r << 16) | (g << 8) | b;
p++;
p2++;
}
}
}
ecore_x_window_prop_card32_set(win, ECORE_X_ATOM_NET_WM_ICON,
data, size);
}
EAPI Eina_Bool
ecore_x_netwm_icons_get(Ecore_X_Window win,
Ecore_X_Icon **icon,

49
legacy/ecore/src/lib/ecore_x/xlib/ecore_x_netwm.c
View File

@ -661,6 +661,55 @@ ecore_x_netwm_strut_partial_get(Ecore_X_Window win,
return EINA_TRUE;
}
EAPI void
ecore_x_netwm_icons_set(Ecore_X_Window win,
Ecore_X_Icon *icon,
int num)
{
unsigned int *data, *p, *p2;
unsigned int i, size, x, y;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
size = 0;
for (i = 0; i < (unsigned int)num; i++)
{
size += 2 + (icon[i].width * icon[i].height);
}
data = alloca(size * sizeof(unsigned int));
p = data;
for (i = 0; i < (unsigned int)num; i++)
{
p[0] = icon[i].width;
p[1] = icon[i].height;
p += 2;
p2 = icon[i].data;
for (y = 0; y < icon[i].height; y++)
{
for (x = 0; x < icon[i].width; x++)
{
unsigned int r, g, b, a;
a = (*p2 >> 24) & 0xff;
r = (*p2 >> 16) & 0xff;
g = (*p2 >> 8 ) & 0xff;
b = (*p2 ) & 0xff;
if ((a > 0) && (a < 255))
{
// unpremul
r = (r * 255) / a;
g = (g * 255) / a;
b = (b * 255) / a;
}
*p = (a << 24) | (r << 16) | (g << 8) | b;
p++;
p2++;
}
}
}
ecore_x_window_prop_card32_set(win, ECORE_X_ATOM_NET_WM_ICON,
data, size);
}
EAPI Eina_Bool
ecore_x_netwm_icons_get(Ecore_X_Window win,
Ecore_X_Icon **icon,