void scan_rows() {
pressed_count = 0;
for(int i = 0; i < ROW_COUNT; i++) {
activate_row(i);
scan_row(i);
};
};
static void
mnemonic_activate (GtkLabel *label, gboolean cycling, CcUaPanel *self)
{
GtkWidget *row;
row = gtk_widget_get_parent (GTK_WIDGET (label));
activate_row (self, GTK_LIST_BOX_ROW (row));
}
void
scan_matrix()
{
for (uint8_t row = 0; row < NUM_ROWS; ++row)
{
activate_row(row);
// Insert NOPs for synchronization
_delay_us(20);
// Place data on all column pins for active row
// into a single 32 bit value.
kb.row_data[row] = read_row_data();
}
}
void scan_keys() {
uint8_t r, c;
for (r = 0; r < ROW_COUNT; r++) {
activate_row(r);
for (c = 0; c < COLUMN_COUNT; c++) {
if (digitalRead(column_pins[c]) == LOW) {
//record(c, r);
heat_up(c, r);
}
else {
cool_down(c, r);
}
}
deactivate_row(r);
}
}
gboolean on_button_press(GtkWidget* widget, GdkEventButton* evt)
{
FmPlacesView* view = FM_PLACES_VIEW(widget);
GtkTreePath* tp;
GtkTreeViewColumn* col;
gboolean ret = GTK_WIDGET_CLASS(fm_places_view_parent_class)->button_press_event(widget, evt);
int cell_x;
gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(view), evt->x, evt->y, &tp, &col, NULL, NULL);
view->clicked_row = tp;
if(tp)
{
switch(evt->button) /* middle click */
{
case 1: /* left click */
break;
case 2: /* middle click */
activate_row(view, 2, tp);
break;
case 3: /* right click */
{
GtkTreeIter it;
if(gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &it, tp)
&& !fm_places_model_iter_is_separator(FM_PLACES_MODEL(model), &it) )
{
FmPlaceItem* item;
GtkWidget* menu;
gtk_tree_model_get(GTK_TREE_MODEL(model), &it, FM_PLACES_MODEL_COL_INFO, &item, -1);
menu = place_item_get_menu(item);
if(menu)
{
gtk_menu_attach_to_widget(GTK_MENU(menu), widget, NULL);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, evt->time);
}
}
}
break;
}
}
return ret;
}
void on_row_activated(GtkTreeView* view, GtkTreePath* tree_path, GtkTreeViewColumn *col)
{
activate_row(FM_PLACES_VIEW(view), 1, tree_path);
}
static void play_cb (void)
{
activate_row (NULL, aud_playlist_get_active ());
}