FOSS/xfce4-taskmanager
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show info dialog on error. Icon for dialog missing

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This commit is contained in:
Florian Schüller
2017-01-24 23:52:37 +01:00
committed by Simon Steinbeiss
parent 0cdda50a28
commit 8c15f28beb
2 changed files with 15 additions and 4 deletions
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11
src/process-window.c
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@@ -167,19 +167,22 @@ xwininfo_clicked_cb (GtkButton *button, gpointer user_data) {
&actual_format, &_nitems, &bytes_after, &actual_format, &_nitems, &bytes_after,
&prop); &prop);
if (status == BadWindow) { if (status == BadWindow) {
g_warning("window id # 0x%lx does not exists!", selected_window); XTM_SHOW_MESSAGE(GTK_MESSAGE_INFO,
_("Bad Window"), _("Window id 0x%lx does not exist!"), selected_window);
} if (status != Success) { } if (status != Success) {
g_warning("XGetWindowProperty failed!"); XTM_SHOW_MESSAGE(GTK_MESSAGE_ERROR,
_("XGetWindowProperty failed"), _("XGetWindowProperty failed!"));
} else { } else {
if (_nitems > 0) { if (_nitems > 0) {
pid = (guint) *((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); xtm_process_tree_view_highlight_pid(XTM_PROCESS_TREE_VIEW (window->treeview), pid);
} else { } else {
g_warning("No Pid found"); XTM_SHOW_MESSAGE(GTK_MESSAGE_INFO,
_("No PID found"), _("No PID found for window 0x%lx."), selected_window);
} }
g_free(prop); g_free(prop);
} }
} }
static void static void

8
src/process-window.h
View File

@@ -24,6 +24,14 @@
#define XTM_IS_PROCESS_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), XTM_TYPE_PROCESS_WINDOW)) #define XTM_IS_PROCESS_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), XTM_TYPE_PROCESS_WINDOW))
#define XTM_IS_PROCESS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), XTM_TYPE_PROCESS_WINDOW)) #define XTM_IS_PROCESS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), XTM_TYPE_PROCESS_WINDOW))
#define XTM_PROCESS_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), XTM_TYPE_PROCESS_WINDOW, XtmProcessWindowClass)) #define XTM_PROCESS_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), XTM_TYPE_PROCESS_WINDOW, XtmProcessWindowClass))
#define XTM_SHOW_MESSAGE(type, title, message, ...) { \
GtkWidget *dialog = gtk_message_dialog_new (NULL, 0, type, GTK_BUTTONS_OK, title); \
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), message , ## __VA_ARGS__ ); \
gtk_window_set_title (GTK_WINDOW (dialog), _("Task Manager")); \
gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_MOUSE); \
gtk_dialog_run (GTK_DIALOG (dialog)); \
gtk_widget_destroy (dialog); \
}
typedef struct _XtmProcessWindow XtmProcessWindow; typedef struct _XtmProcessWindow XtmProcessWindow;