[Xfce4-commits] [apps/xfce4-taskmanager] 08/21: prepare searching and highlighting a pid

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ochosi pushed a commit to branch master
in repository apps/xfce4-taskmanager.

commit 0f73bce47e8ed1bcaccce3d5f2259d47dede4c3c
Author: Florian Schüller <florian.schueller at gmail.com>
Date:   Tue Jan 24 01:44:26 2017 +0100

    prepare searching and highlighting a pid
---
 src/process-tree-view.c |  5 +++++
 src/process-tree-view.h |  1 +
 src/process-window.c    | 18 ++++++++++--------
 3 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/src/process-tree-view.c b/src/process-tree-view.c
index eb7007d..24d936d 100644
--- a/src/process-tree-view.c
+++ b/src/process-tree-view.c
@@ -769,3 +769,8 @@ xtm_process_tree_view_get_model (XtmProcessTreeView *treeview)
 {
 	return GTK_TREE_MODEL (treeview->model);
 }
+
+void
+xtm_process_tree_view_highlight_pid(XtmProcessTreeView *treeview, guint pid) {
+//TBD: search and highlight the given pid
+}
diff --git a/src/process-tree-view.h b/src/process-tree-view.h
index 3f1b5dc..b9f093f 100644
--- a/src/process-tree-view.h
+++ b/src/process-tree-view.h
@@ -54,5 +54,6 @@ GtkWidget *	xtm_process_tree_view_new			(void);
 void		xtm_process_tree_view_get_sort_column_id	(XtmProcessTreeView *treeview, gint *sort_column_id, GtkSortType *sort_type);
 void		xtm_process_tree_view_set_filter		(XtmProcessTreeView *treeview, const gchar *cmd_filter);
 GtkTreeModel *	xtm_process_tree_view_get_model			(XtmProcessTreeView *treeview);
+void		xtm_process_tree_view_highlight_pid		(XtmProcessTreeView *treeview, guint pid);
 
 #endif /* !PROCESS_TREE_VIEW_H */
diff --git a/src/process-window.c b/src/process-window.c
index 99dbc68..fe31518 100644
--- a/src/process-window.c
+++ b/src/process-window.c
@@ -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");
 		}

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