diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/main.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/main.cpp b/src/main.cpp index e12958e..6c41e14 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -1711,6 +1711,16 @@ static void debug_print_args(const char **args) { fprintf(stderr, "\n"); } +static bool validate_window(GtkApplication *app, Window window) { + XWindowAttributes attr; + if(XGetWindowAttributes(dpy, window, &attr)) { + return true; + } else { + show_notification(app, "GPU Screen Recorder", "The window you are trying to record no longer exists", G_NOTIFICATION_PRIORITY_URGENT); + return false; + } +} + static gboolean on_start_replay_button_click(GtkButton *button, gpointer userdata) { GtkApplication *app = (GtkApplication*)userdata; const gchar *dir = gtk_button_get_label(replay_file_chooser_button); @@ -1772,6 +1782,8 @@ static gboolean on_start_replay_button_click(GtkButton *button, gpointer userdat return true; } window_str = std::to_string(select_window_userdata.selected_window); + if(!validate_window(app, select_window_userdata.selected_window)) + return true; } else if(window_str == "focused") { follow_focused = true; } @@ -1968,6 +1980,8 @@ static gboolean on_start_recording_button_click(GtkButton *button, gpointer user return true; } window_str = std::to_string(select_window_userdata.selected_window); + if(!validate_window(app, select_window_userdata.selected_window)) + return true; } else if(window_str == "focused") { follow_focused = true; } @@ -2130,6 +2144,8 @@ static gboolean on_start_streaming_button_click(GtkButton *button, gpointer user return true; } window_str = std::to_string(select_window_userdata.selected_window); + if(!validate_window(app, select_window_userdata.selected_window)) + return true; } else if(window_str == "focused") { follow_focused = true; } |