bool Buttons_release(ButtonMask& buttons, guint button, guint state)
{
if(buttons != 0 && bitfield_disable(buttons, ButtonMask_for_event_button(button)) == 0)
{
ASSERT_MESSAGE(!g_accel_enabled, "Buttons_release: accelerators are enabled");
g_accel_enabled = true;
for(WindowSet::iterator i = g_accel_windows.begin(); i != g_accel_windows.end(); ++i)
{
GtkWindow* toplevel = *i;
ASSERT_MESSAGE(!window_has_accel(toplevel), "ERROR");
ASSERT_MESSAGE(GTK_WIDGET_TOPLEVEL(toplevel), "enabling accel for non-toplevel window");
gtk_window_add_accel_group(toplevel, global_accel);
#if 0
globalOutputStream() << reinterpret_cast<unsigned int>(toplevel) << ": enabled global accelerators\n";
#endif
#if 0
accel_group_test(toplevel, global_accel);
#endif
}
GlobalQueuedAccelerators_commit();
}
buttons = bitfield_disable(buttons, ButtonMask_for_event_button(button));
#if 0
globalOutputStream() << "Buttons_release: ";
print_buttons(buttons);
#endif
return false;
}
bool Buttons_press(ButtonMask& buttons, guint button, guint state)
{
if(buttons == 0 && bitfield_enable(buttons, ButtonMask_for_event_button(button)) != 0)
{
ASSERT_MESSAGE(g_accel_enabled, "Buttons_press: accelerators not enabled");
g_accel_enabled = false;
for(WindowSet::iterator i = g_accel_windows.begin(); i != g_accel_windows.end(); ++i)
{
GtkWindow* toplevel = *i;
ASSERT_MESSAGE(window_has_accel(toplevel), "ERROR");
ASSERT_MESSAGE(GTK_WIDGET_TOPLEVEL(toplevel), "disabling accel for non-toplevel window");
gtk_window_remove_accel_group(toplevel, global_accel);
#if 0
globalOutputStream() << reinterpret_cast<unsigned int>(toplevel) << ": disabled global accelerators\n";
#endif
#if 0
accel_group_test(toplevel, global_accel);
#endif
}
}
buttons = bitfield_enable(buttons, ButtonMask_for_event_button(button));
#if 0
globalOutputStream() << "Buttons_press: ";
print_buttons(buttons);
#endif
return false;
}
WindowPtrs AutomaticLayout::_sortByMaxRatio(const WindowSet& windows) const
{
auto sortedWindows = std::vector<WindowPtr>{windows.begin(), windows.end()};
std::sort(sortedWindows.begin(), sortedWindows.end(),
[this](WindowPtr a, WindowPtr b) {
return _computeMaxRatio(*a) > _computeMaxRatio(*b);
});
return sortedWindows;
}
int main(int argc, char * argv[]) {
initDisplay();
WindowSet wins;
for(int i = 1; i < argc; i++) {
string fname(argv[i]);
wins.add_window(fname);
}
bool stay_open = true;
while(stay_open) {
wins.update();
Command command = getCommand();
stay_open = wins.handle_command(command);
}
endwin();
return 0;
}
void global_accel_disconnect_window( ui::Window window ){
#if 1
GlobalPressedKeys_disconnect( window );
g_signal_handler_disconnect( G_OBJECT( window ), gpointer_to_int( g_object_get_data( G_OBJECT( window ), "override_handler" ) ) );
g_signal_handler_disconnect( G_OBJECT( window ), gpointer_to_int( g_object_get_data( G_OBJECT( window ), "special_key_press_handler" ) ) );
#else
g_signal_handler_disconnect( G_OBJECT( window ), gpointer_to_int( g_object_get_data( G_OBJECT( window ), "key_press_handler" ) ) );
g_signal_handler_disconnect( G_OBJECT( window ), gpointer_to_int( g_object_get_data( G_OBJECT( window ), "key_release_handler" ) ) );
#endif
gtk_window_remove_accel_group( window, global_accel );
std::size_t count = g_accel_windows.erase( window );
ASSERT_MESSAGE( count == 1, "failed to remove accel group\n" );
}
void global_accel_connect_window( ui::Window window ){
#if 1
unsigned int override_handler = window.connect( "key_press_event", G_CALLBACK( override_global_accelerators ), 0 );
g_object_set_data( G_OBJECT( window ), "override_handler", gint_to_pointer( override_handler ) );
unsigned int special_key_press_handler = window.connect( "key_press_event", G_CALLBACK( accelerator_key_event ), &g_special_accelerators );
g_object_set_data( G_OBJECT( window ), "special_key_press_handler", gint_to_pointer( special_key_press_handler ) );
GlobalPressedKeys_connect( window );
#else
unsigned int key_press_handler = window.connect( "key_press_event", G_CALLBACK( accelerator_key_event ), &g_keydown_accelerators );
unsigned int key_release_handler = window.connect( "key_release_event", G_CALLBACK( accelerator_key_event ), &g_keyup_accelerators );
g_object_set_data( G_OBJECT( window ), "key_press_handler", gint_to_pointer( key_press_handler ) );
g_object_set_data( G_OBJECT( window ), "key_release_handler", gint_to_pointer( key_release_handler ) );
#endif
g_accel_windows.insert( window );
window.add_accel_group( global_accel );
}
