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Don't rely on GTK_ENTRY_CLASS (entry)->get_text_area_size

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This commit is contained in:
Christian Dywan 2008-08-31 10:41:21 +02:00
parent 8025d129a1
commit 8b8aa3b550
1 changed files with 73 additions and 1 deletions
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74
midori/midori-locationentry.c
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@ -151,6 +151,78 @@ _gtk_entry_effective_inner_border (GtkEntry *entry,
*border = default_inner_border; *border = default_inner_border;
} }
void
gtk_entry_borders (GtkEntry* entry,
gint* xborder,
gint* yborder,
gboolean* interior_focus,
gint* focus_width)
{
GtkWidget *widget = GTK_WIDGET (entry);
if (entry->has_frame)
{
*xborder = widget->style->xthickness;
*yborder = widget->style->ythickness;
}
else
{
*xborder = 0;
*yborder = 0;
}
gtk_widget_style_get (widget, "interior-focus", interior_focus,
"focus-line-width", focus_width, NULL);
if (interior_focus)
{
*xborder += *focus_width;
*yborder += *focus_width;
}
}
/* GTK+/ GtkEntry internal helper function
Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
Modified by the GTK+ Team and others 1997-2000
Copied from Gtk+ 2.13, whitespace adjusted */
static void
gtk_entry_get_text_area_size (GtkEntry *entry,
gint *x,
gint *y,
gint *width,
gint *height)
{
gint frame_height;
gint xborder, yborder;
gboolean interior_focus;
gint focus_width;
GtkRequisition requisition;
GtkWidget *widget = GTK_WIDGET (entry);
gtk_widget_get_child_requisition (widget, &requisition);
gtk_entry_borders (entry, &xborder, &yborder, &interior_focus, &focus_width);
if (GTK_WIDGET_REALIZED (widget))
gdk_drawable_get_size (widget->window, NULL, &frame_height);
else
frame_height = requisition.height;
if (GTK_WIDGET_HAS_FOCUS (widget) && interior_focus)
frame_height -= 2 * focus_width;
if (x)
*x = xborder;
if (y)
*y = frame_height / 2 - (requisition.height - yborder * 2) / 2;
if (width)
*width = GTK_WIDGET (entry)->allocation.width - xborder * 2;
if (height)
*height = requisition.height - yborder * 2;
}
/* GTK+/ GtkEntry internal helper function /* GTK+/ GtkEntry internal helper function
Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
Modified by the GTK+ Team and others 1997-2000 Modified by the GTK+ Team and others 1997-2000
@ -169,7 +241,7 @@ get_layout_position (GtkEntry *entry,
layout = gtk_entry_get_layout (entry); layout = gtk_entry_get_layout (entry);
GTK_ENTRY_CLASS (G_OBJECT_GET_CLASS (entry))->get_text_area_size (entry, NULL, NULL, &area_width, &area_height); gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
_gtk_entry_effective_inner_border (entry, &inner_border); _gtk_entry_effective_inner_border (entry, &inner_border);
area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom); area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom);