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WindowMaker: New function get_pixmap_icon_from_icon_win

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The new function get_pixmap_icon_from_icon_win() splits the
function wIconUpdate().
This commit is contained in:
Rodolfo García Peñas (kix)
2012-03-04 13:15:27 +01:00
committed by Carlos R. Mafra
parent ebe9a27e8d
commit 3adc058421
1 changed files with 61 additions and 50 deletions
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111
src/icon.c
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@@ -56,6 +56,7 @@ static void miniwindowExpose(WObjDescriptor * desc, XEvent * event);
static void miniwindowMouseDown(WObjDescriptor * desc, XEvent * event);
static void miniwindowDblClick(WObjDescriptor * desc, XEvent * event);
void get_pixmap_icon_from_icon_win(WIcon *icon);
/****** Notification Observers ******/
static void appearanceObserver(void *self, WMNotification * notif)
@@ -565,56 +566,8 @@ void wIconUpdate(WIcon * icon)
goto user_icon;
if (icon->icon_win != None) {
/* use client specified icon window */
XWindowAttributes attr;
int resize = 0;
unsigned int width, height, depth;
int theight;
Pixmap pixmap;
getSize(icon->icon_win, &width, &height, &depth);
if (width > wPreferences.icon_size) {
resize = 1;
width = wPreferences.icon_size;
}
if (height > wPreferences.icon_size) {
resize = 1;
height = wPreferences.icon_size;
}
if (icon->show_title && (height + title_height < wPreferences.icon_size)) {
pixmap = XCreatePixmap(dpy, scr->w_win, wPreferences.icon_size,
wPreferences.icon_size, scr->w_depth);
XSetClipMask(dpy, scr->copy_gc, None);
XCopyArea(dpy, scr->icon_tile_pixmap, pixmap, scr->copy_gc, 0, 0,
wPreferences.icon_size, wPreferences.icon_size, 0, 0);
drawIconTitle(scr, pixmap, title_height);
theight = title_height;
} else {
pixmap = None;
theight = 0;
XSetWindowBackgroundPixmap(dpy, icon->core->window, scr->icon_tile_pixmap);
}
XSetWindowBorderWidth(dpy, icon->icon_win, 0);
XReparentWindow(dpy, icon->icon_win, icon->core->window,
(wPreferences.icon_size - width) / 2,
theight + (wPreferences.icon_size - height - theight) / 2);
if (resize)
XResizeWindow(dpy, icon->icon_win, width, height);
XMapWindow(dpy, icon->icon_win);
XAddToSaveSet(dpy, icon->icon_win);
icon->pixmap = pixmap;
if (XGetWindowAttributes(dpy, icon->icon_win, &attr)) {
if (attr.all_event_masks & ButtonPressMask)
wHackedGrabButton(Button1, MOD_MASK, icon->core->window, True,
ButtonPressMask, GrabModeSync, GrabModeAsync,
None, wCursor[WCUR_ARROW]);
}
/* Get the Pixmap from the WIcon */
get_pixmap_icon_from_icon_win(icon);
} else if (wwin && wwin->net_icon_image) {
/* Use _NET_WM_ICON icon */
icon->pixmap = makeIcon(scr, wwin->net_icon_image, icon->show_title,
@@ -723,6 +676,64 @@ void wIconUpdate(WIcon * icon)
wIconPaint(icon);
}
/* Get the Pixmap from the WIcon of the WWindow */
void get_pixmap_icon_from_icon_win(WIcon * icon)
{
XWindowAttributes attr;
WScreen *scr = icon->core->screen_ptr;
int title_height = WMFontHeight(scr->icon_title_font);
unsigned int width, height, depth;
int theight;
int resize = 0;
Pixmap pixmap;
getSize(icon->icon_win, &width, &height, &depth);
if (width > wPreferences.icon_size) {
resize = 1;
width = wPreferences.icon_size;
}
if (height > wPreferences.icon_size) {
resize = 1;
height = wPreferences.icon_size;
}
if (icon->show_title && (height + title_height < wPreferences.icon_size)) {
pixmap = XCreatePixmap(dpy, scr->w_win, wPreferences.icon_size,
wPreferences.icon_size, scr->w_depth);
XSetClipMask(dpy, scr->copy_gc, None);
XCopyArea(dpy, scr->icon_tile_pixmap, pixmap, scr->copy_gc, 0, 0,
wPreferences.icon_size, wPreferences.icon_size, 0, 0);
drawIconTitle(scr, pixmap, title_height);
theight = title_height;
} else {
pixmap = None;
theight = 0;
XSetWindowBackgroundPixmap(dpy, icon->core->window, scr->icon_tile_pixmap);
}
XSetWindowBorderWidth(dpy, icon->icon_win, 0);
XReparentWindow(dpy, icon->icon_win, icon->core->window,
(wPreferences.icon_size - width) / 2,
theight + (wPreferences.icon_size - height - theight) / 2);
if (resize)
XResizeWindow(dpy, icon->icon_win, width, height);
XMapWindow(dpy, icon->icon_win);
XAddToSaveSet(dpy, icon->icon_win);
/* Save it */
icon->pixmap = pixmap;
if ((XGetWindowAttributes(dpy, icon->icon_win, &attr)) &&
(attr.all_event_masks & ButtonPressMask))
wHackedGrabButton(Button1, MOD_MASK, icon->core->window, True,
ButtonPressMask, GrabModeSync, GrabModeAsync,
None, wCursor[WCUR_ARROW]);
}
void wIconPaint(WIcon * icon)
{
WScreen *scr = icon->core->screen_ptr;