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0.51.1 pre snapshot. Be careful, it may be buggy. It fixes some bugs though.

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dan
1999-02-17 11:06:40 +00:00
parent 931a37b124
commit e7495baff7
189 changed files with 16952 additions and 9682 deletions
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67
WINGs/wview.c
View File

@@ -102,6 +102,32 @@ adoptChildView(W_View *view, W_View *child)
}
static void
getPosition(Display *dpy, Window win, int *x_ret, int *y_ret)
{
unsigned foo;
Window bar;
Window parent;
Window *childs;
int x, y;
XGetGeometry(dpy, win, &bar, &x, &y, &foo, &foo, &foo, &foo);
if (XQueryTree(dpy, win, &bar, &parent, &childs, &foo)) {
int px, py;
XFree(childs);
if (parent != bar) {
getPosition(dpy, parent, &px, &py);
x += px;
y += py;
}
}
*x_ret = x;
*y_ret = y;
}
static void
handleEvents(XEvent *event, void *data)
@@ -109,17 +135,29 @@ handleEvents(XEvent *event, void *data)
W_View *view = (W_View*)data;
if (event->type == ConfigureNotify) {
if (event->xconfigure.width != view->size.width
|| event->xconfigure.height != view->size.height) {
view->size.width = event->xconfigure.width;
view->size.height = event->xconfigure.height;
if (view->flags.notifySizeChanged) {
view->size.width = event->xconfigure.width;
view->size.height = event->xconfigure.height;
WMPostNotificationName(WMViewSizeDidChangeNotification,
view, NULL);
}
}
if (event->xconfigure.x != view->pos.x
|| event->xconfigure.y != view->pos.y) {
if (event->xconfigure.send_event) {
view->pos.x = event->xconfigure.x;
view->pos.y = event->xconfigure.y;
} else {
getPosition(view->screen->display, view->window,
&view->pos.x, &view->pos.y);
}
}
}
}
@@ -265,34 +303,26 @@ W_CheckInternalMessage(W_Screen *scr, XClientMessageEvent *cev, int event)
void
W_ReparentView(W_View *view, W_View *newParent)
W_ReparentView(W_View *view, W_View *newParent, int x, int y)
{
int wasMapped;
Display *dpy = view->screen->display;
assert(!view->flags.topLevel);
wasMapped = view->flags.mapped;
if (wasMapped)
W_UnmapView(view);
unparentView(view);
adoptChildView(newParent, view);
if (view->flags.realized) {
if (newParent->flags.realized) {
XReparentWindow(dpy, view->window, newParent->window, 0, 0);
XReparentWindow(dpy, view->window, newParent->window, x, y);
} else {
wwarning("trying to reparent realized view to unrealized parent");
return;
}
}
view->pos.x = 0;
view->pos.y = 0;
if (wasMapped)
W_MapView(view);
view->pos.x = x;
view->pos.y = y;
}
@@ -382,6 +412,11 @@ destroyView(W_View *view)
return;
view->flags.alreadyDead = 1;
if (view->nextFocusChain)
view->nextFocusChain->prevFocusChain = view->prevFocusChain;
if (view->prevFocusChain)
view->prevFocusChain->nextFocusChain = view->nextFocusChain;
/* Do not leave focus in a inexisting control */
if (W_FocusedViewOfToplevel(W_TopLevelOfView(view))==view)
W_SetFocusOfTopLevel(W_TopLevelOfView(view), NULL);