461         int delta_x = 0;  in OnLButtonDown()  local
463         CalSnapDelta(delta_x, delta_y, 0);  in OnLButtonDown()
686 void target_screen::ShiftSelectedWidgets(int delta_x, int delta_y)  in ShiftSelectedWidgets()  argument
702             gx_utility_rectangle_shift(&size, delta_x, delta_y);  in ShiftSelectedWidgets()
973 void target_screen::UpdateSnapLines(int delta_x, int delta_y)  in UpdateSnapLines()  argument
1001             snapline->source_top_left += delta_x;  in UpdateSnapLines()
1002             snapline->source_bottom_right += delta_x;  in UpdateSnapLines()
1327 void target_screen::UpdateRadialProgressSize(GX_RECTANGLE *size, int mDragMode, int delta_x, int de…  in UpdateRadialProgressSize()  argument
1332         size->gx_rectangle_left += delta_x;  in UpdateRadialProgressSize()
1333         size->gx_rectangle_right -= delta_x;  in UpdateRadialProgressSize()
1334         size->gx_rectangle_top += delta_x;  in UpdateRadialProgressSize()
1335         size->gx_rectangle_bottom -= delta_x;  in UpdateRadialProgressSize()
1339         size->gx_rectangle_left -= delta_x;  in UpdateRadialProgressSize()
1340         size->gx_rectangle_right += delta_x;  in UpdateRadialProgressSize()
1341         size->gx_rectangle_top -= delta_x;  in UpdateRadialProgressSize()
1342         size->gx_rectangle_bottom += delta_x;  in UpdateRadialProgressSize()
1362 void target_screen::UpdateWidgetSize(GX_RECTANGLE *size, int mDrawMode, int delta_x, int delta_y)  in UpdateWidgetSize()  argument
1367         size->gx_rectangle_left += delta_x;  in UpdateWidgetSize()
1372         size->gx_rectangle_right += delta_x;  in UpdateWidgetSize()
1377         size->gx_rectangle_right += delta_x;  in UpdateWidgetSize()
1382         size->gx_rectangle_left += delta_x;  in UpdateWidgetSize()
1387         size->gx_rectangle_left += delta_x;  in UpdateWidgetSize()
1391         size->gx_rectangle_right += delta_x;  in UpdateWidgetSize()
1405 void target_screen::CalSnapDelta(int &delta_x, int &delta_y, int snap_dist)  in CalSnapDelta()  argument
1426     int snap_delta_x = delta_x;  in CalSnapDelta()
1455                 snap_dist_x = CalSnap2GridDelta(mGridSnapInfo.crosshair_cx, delta_x);  in CalSnapDelta()
1463             snap_dist_x = CalSnap2GridDelta(size.gx_rectangle_left, delta_x);  in CalSnapDelta()
1468             snap_dist_x = CalSnap2GridDelta(size.gx_rectangle_right, delta_x);  in CalSnapDelta()
1473             snap_dist_x = CalSnap2GridDelta(size.gx_rectangle_right, delta_x);  in CalSnapDelta()
1478             snap_dist_x = CalSnap2GridDelta(size.gx_rectangle_left, delta_x);  in CalSnapDelta()
1483             snap_dist_x = CalSnap2GridDelta(size.gx_rectangle_left, delta_x);  in CalSnapDelta()
1487             snap_dist_x = CalSnap2GridDelta(size.gx_rectangle_right, delta_x);  in CalSnapDelta()
1560             delta_x = snap_delta_x;  in CalSnapDelta()
1574             mGridSnapInfo.crosshair_cx += delta_x;  in CalSnapDelta()
1584         UpdateSnapLines(delta_x, delta_y);  in CalSnapDelta()
1595     int delta_x;  in OnMouseMove()  local
1613         delta_x = point.x - mDragStart.gx_point_x;  in OnMouseMove()
1616         if (!delta_x && !delta_y)  in OnMouseMove()
1631             CalSnapDelta(delta_x, delta_y, header->snap_spacing);  in OnMouseMove()
1634         if (!delta_x && !delta_y)  in OnMouseMove()
1641             mDragStart.gx_point_x += delta_x;  in OnMouseMove()
1644             ShiftSelectedWidgets(delta_x, delta_y);  in OnMouseMove()
1650                 UpdateRadialProgressSize(&size, mDragMode, delta_x, delta_y);  in OnMouseMove()
1654                 UpdateWidgetSize(&size, mDragMode, delta_x, delta_y);  in OnMouseMove()
1657             mDragStart.gx_point_x += delta_x;  in OnMouseMove()