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Demonstrate the problem with a workaround

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This commit is contained in:
Matthias Clasen 2011-02-05 02:17:00 -05:00
parent c0ba1c96d4
commit 2e093cdc20
1 changed files with 18 additions and 1 deletions
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19
tests/testtreepos.c
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@ -10,15 +10,32 @@ clicked_icon (GtkTreeView *tv,
gint cell_x, cell_y;
gint cell_pos, cell_width;
GList *cells, *l;
gint depth;
gint level_indentation;
gint expander_size;
gint indent;
if (gtk_tree_view_get_path_at_pos (tv, x, y, path, &col, &cell_x, &cell_y))
{
cells = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (col));
#if 1
/* ugly workaround to fix the problem:
* manually calculate the indent for the row
*/
depth = gtk_tree_path_get_depth (*path);
level_indentation = gtk_tree_view_get_level_indentation (tv);
gtk_widget_style_get (GTK_WIDGET (tv), "expander-size", &expander_size, NULL);
expander_size += 4;
indent = (depth - 1) * level_indentation + depth * expander_size;
#else
indent = 0;
#endif
for (l = cells; l; l = l->next)
{
gtk_tree_view_column_cell_get_position (col, l->data, &cell_pos, &cell_width);
if (cell_pos <= cell_x && cell_x <= cell_pos + cell_width)
if (cell_pos + indent <= cell_x && cell_x <= cell_pos + indent + cell_width)
{
g_print ("clicked in %s\n", g_type_name_from_instance (l->data));
if (GTK_IS_CELL_RENDERER_PIXBUF (l->data))