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gtktreeview: Transform cell area to widget coordinates

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GtkCellArea uses event coordinates (thus in treeview relative
coordinates), but calculations used to happen in bin window coords.
We can just offset the cell area by the bin window, fixes cell
renderer activation and edition.
This commit is contained in:
Carlos Garnacho 2017-10-06 18:12:03 +02:00
parent f7d02bfb61
commit a0de570e47
1 changed files with 6 additions and 0 deletions
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6
gtk/gtktreeview.c
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@ -2900,6 +2900,12 @@ gtk_tree_view_multipress_gesture_pressed (GtkGestureMultiPress *gesture,
background_area.height = gtk_tree_view_get_row_height (tree_view, node);
background_area.x = 0;
gtk_tree_view_convert_bin_window_to_widget_coords (tree_view,
background_area.x,
background_area.y,
&background_area.x,
&background_area.y);
/* Let the column have a chance at selecting it. */
rtl = (_gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL);
for (list = (rtl ? g_list_last (tree_view->priv->columns) : g_list_first (tree_view->priv->columns));