Lines Matching refs:zoom_level
263 int zoom_level;
754 zoom_level = ctrl.value;
1819 zoom_level += zoom_queryctrl.step;
1820 if (zoom_level > zoom_queryctrl.maximum)
1821 zoom_level = zoom_queryctrl.maximum;
1823 zoom_level -= zoom_queryctrl.step;
1824 if (zoom_level < zoom_queryctrl.minimum)
1825 zoom_level = zoom_queryctrl.minimum;
1831 ctrl.value = zoom_level;