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Fix drawing of symbol menus.

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This commit is contained in:
Přemysl Eric Janouch 2011-01-10 05:19:32 +01:00
parent d785feeb82
commit d7c22f10d5
1 changed files with 7 additions and 6 deletions
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13
src/ld-window-main.c
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@ -48,6 +48,7 @@ struct _SymbolMenuItem
LdSymbol *symbol;
gint width;
gdouble dx;
gdouble scale;
};
@ -693,10 +694,10 @@ on_category_toggle (GtkToggleButton *toggle_button, gpointer user_data)
* in the center of it's symbol menu item.
*/
item->scale = data->menu_height * 0.5
/ MAX (ABS (area.y), ABS (area.y + area.height)) / 2;
/* FIXME: The width is probably wrong (related to the center). */
item->width = item->scale * area.width
+ data->menu_height * 0.5;
/ MAX (ABS (area.y), ABS (area.y + area.height)) * 0.5;
item->width = data->menu_height * 0.5 + item->scale * area.width;
item->dx = item->width * 0.5 + item->scale * (area.width * 0.5
- MAX (ABS (area.x), ABS (area.x + area.width)));
menu_width += item++->width;
}
@ -743,8 +744,8 @@ on_canvas_exposed (GtkWidget *widget, GdkEventExpose *event, gpointer user_data)
cairo_paint (cr);
}
cairo_translate (cr, x + (gdouble) item->width / 2,
data->menu_y + (gdouble) data->menu_height / 2);
cairo_translate (cr, x + item->dx,
data->menu_y + data->menu_height * 0.5);
cairo_scale (cr, item->scale, item->scale);
cairo_set_source_rgb (cr, 0, 0, 0);