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prepare searching and highlighting a pid

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This commit is contained in:
Florian Schüller
2017-01-24 01:44:26 +01:00
committed by Simon Steinbeiss
parent 807a429eb4
commit 0f73bce47e
3 changed files with 16 additions and 8 deletions
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18
src/process-window.c
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@@ -138,7 +138,8 @@ Select_Window (Display *dpy, int screen)
static void
xwininfo_clicked_cb (GtkButton *button, gpointer user_data) {
Window window;
XtmProcessWindow *window = (XtmProcessWindow *) user_data;
Window selected_window;
Display *dpy = NULL;
XID id = None;
@@ -151,28 +152,29 @@ xwininfo_clicked_cb (GtkButton *button, gpointer user_data) {
int status;
unsigned long bytes_after;
int pid = -1;
guint pid = 0;
dpy = XOpenDisplay (NULL);
window = Select_Window (dpy, 0);
if (window) {
window = XmuClientWindow (dpy, window);
selected_window = Select_Window (dpy, 0);
if (selected_window) {
selected_window = XmuClientWindow (dpy, selected_window);
}
atom_NET_WM_PID = XInternAtom(dpy, "_NET_WM_PID", False);
status = XGetWindowProperty(dpy, window, atom_NET_WM_PID, 0, (~0L),
status = XGetWindowProperty(dpy, selected_window, atom_NET_WM_PID, 0, (~0L),
False, AnyPropertyType, &actual_type,
&actual_format, &_nitems, &bytes_after,
&prop);
if (status == BadWindow) {
g_warning("window id # 0x%lx does not exists!", window);
g_warning("window id # 0x%lx does not exists!", selected_window);
} if (status != Success) {
g_warning("XGetWindowProperty failed!");
} else {
if (_nitems > 0) {
pid = (int) *((unsigned long*)prop);
pid = (guint) *((unsigned long*)prop);
g_warning("PID: %d", pid);
xtm_process_tree_view_highlight_pid(XTM_PROCESS_TREE_VIEW (window->treeview), pid);
} else {
g_warning("No Pid found");
}