nyje/medit
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use widget font for line numbers display

Browse Source
This commit is contained in:
Yevgen Muntyan 2006-11-13 19:21:49 -06:00
parent c48db59ccf
commit a2ed1ff7c8
1 changed files with 19 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
moo/mooedit/mootextview.c
View File

@ -2897,22 +2897,12 @@ _moo_text_view_get_line_height (MooTextView *view)
#define LINE_MARK_XPAD 2
#define LINE_NUMBERS_XPAD 2
void
moo_text_view_set_show_line_numbers (MooTextView *view,
gboolean show)
static void
update_left_margin_size (MooTextView *view)
{
gboolean show_margin;
g_return_if_fail (MOO_IS_TEXT_VIEW (view));
show = show != 0;
if (view->priv->show_line_numbers == show)
return;
view->priv->show_line_numbers = show;
view->priv->digit_width = 0;
show_margin = get_show_left_margin (view);
if (GTK_WIDGET_REALIZED (view) && show_margin)
@ -2932,6 +2922,19 @@ moo_text_view_set_show_line_numbers (MooTextView *view,
if (show_margin)
/* XXX dont' invalidate whole widget */
gtk_widget_queue_draw (GTK_WIDGET (view));
}
void
moo_text_view_set_show_line_numbers (MooTextView *view,
gboolean show)
{
g_return_if_fail (MOO_IS_TEXT_VIEW (view));
if (view->priv->show_line_numbers == show)
return;
view->priv->show_line_numbers = show != 0;
update_left_margin_size (view);
g_object_notify (G_OBJECT (view), "show-line-numbers");
}
@ -2983,11 +2986,14 @@ create_line_numbers_layout (MooTextView *view)
layout = gtk_widget_create_pango_layout (GTK_WIDGET (view), "");
/* TODO make it configurable */
#if 0
if (!view->priv->line_numbers_font)
view->priv->line_numbers_font = pango_font_description_from_string ("Sans 10");
if (view->priv->line_numbers_font)
pango_layout_set_font_description (layout, view->priv->line_numbers_font);
#endif
return layout;
}
@ -3079,6 +3085,7 @@ moo_text_view_style_set (GtkWidget *widget,
update_box_tag (view);
update_tab_width (view);
update_left_margin_size (view);
GTK_WIDGET_CLASS(moo_text_view_parent_class)->style_set (widget, prev_style);
}