30 lines
1.4 KiB
Diff
30 lines
1.4 KiB
Diff
diff -up evolution-2.91.6.1/widgets/table/e-cell-tree.c.gtk3 evolution-2.91.6.1/widgets/table/e-cell-tree.c
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--- evolution-2.91.6.1/widgets/table/e-cell-tree.c.gtk3 2011-01-30 11:33:28.000000000 -0500
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+++ evolution-2.91.6.1/widgets/table/e-cell-tree.c 2011-02-11 12:05:27.983052606 -0500
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@@ -679,10 +679,22 @@ ect_print (ECellView *ecell_view, GtkPri
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/* now draw our icon if we're expandable */
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if (expandable) {
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-#if GTK_CHECK_VERSION (3, 0, 0)
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- gboolean expanded = e_tree_table_adapter_node_is_expanded (tree_table_adapter, node);
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-#error Paint an expander here
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-#endif
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+ gboolean expanded;
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+ GdkRectangle r;
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+ gint exp_size = 0;
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+
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+ gtk_widget_style_get (GTK_WIDGET (gtk_widget_get_parent (GTK_WIDGET (tree_view->canvas))), "expander_size", &exp_size, NULL);
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+
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+ node = e_cell_tree_get_node (ecell_view->e_table_model, row);
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+ expanded = e_tree_table_adapter_node_is_expanded (tree_table_adapter, node);
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+
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+ r.x = 0;
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+ r.y = 0;
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+ r.width = MIN (width, exp_size);
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+ r.height = height;
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+
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+ draw_expander (tree_view, cr, expanded ? GTK_EXPANDER_EXPANDED : GTK_EXPANDER_COLLAPSED, GTK_STATE_NORMAL, &r);
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+
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}
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cairo_stroke (cr);
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