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Merge with http://elinks.cz/elinks.git

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This commit is contained in:
Kalle Olavi Niemitalo 2006-02-12 19:26:09 +02:00 committed by Kalle Olavi Niemitalo
commit 9b9da06eb7
2 changed files with 9 additions and 1 deletions
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4
src/bfu/dialog.c
View File

@ -57,7 +57,9 @@ update_all_widgets(struct dialog_data *dlg_data)
{
struct widget_data *widget_data;
foreach_widget(dlg_data, widget_data) {
/* Iterate backwards rather than forwards so that listboxes are drawn
* last, which means that they can grab the cursor. Yes, 'tis hacky. */
foreach_widget_back(dlg_data, widget_data) {
display_widget(dlg_data, widget_data);
}
}

6
src/bfu/dialog.h
View File

@ -131,6 +131,7 @@ void refresh_dialog(struct dialog_data *, dialog_refresh_handler_T handler, void
void select_widget(struct dialog_data *dlg_data, struct widget_data *widget_data);
struct widget_data *select_widget_by_id(struct dialog_data *dlg_data, int i);
#define before_widgets(dlg_data) (&(dlg_data)->widgets_data[-1])
#define end_of_widgets(dlg_data) (&(dlg_data)->widgets_data[(dlg_data)->number_of_widgets])
#define first_widget(dlg_data) (&(dlg_data)->widgets_data[0])
#define last_widget(dlg_data) (&(dlg_data)->widgets_data[(dlg_data)->number_of_widgets - 1])
@ -140,6 +141,11 @@ struct widget_data *select_widget_by_id(struct dialog_data *dlg_data, int i);
(widget_data) != end_of_widgets(dlg_data); \
(widget_data)++)
#define foreach_widget_back(dlg_data, widget_data) \
for ((widget_data) = last_widget(dlg_data); \
(widget_data) != before_widgets(dlg_data); \
(widget_data)--)
#define is_selected_widget(dlg_data, widget_data) ((widget_data) == selected_widget(dlg_data))
#define add_dlg_end(dlg, n) \