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Move code from kbd_listbox() to new do_kbd_listbox_action().

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Laurent MONIN 2005-12-26 11:02:39 +01:00 committed by Laurent MONIN
parent 918fed9966
commit 26c9bdf538
1 changed files with 101 additions and 94 deletions
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195
src/bfu/listbox.c
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@ -608,110 +608,117 @@ mouse_listbox(struct dialog_data *dlg_data, struct widget_data *widget_data)
}
static widget_handler_status_T
kbd_listbox(struct dialog_data *dlg_data, struct widget_data *widget_data)
do_kbd_listbox_action(enum menu_action action_id, struct dialog_data *dlg_data,
struct widget_data *widget_data)
{
struct widget_data *dlg_item = dlg_data->widgets_data;
switch (action_id) {
case ACT_MENU_DOWN:
listbox_sel_move(dlg_item, 1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_UP:
listbox_sel_move(dlg_item, -1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_PAGE_DOWN:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
listbox_sel_move(dlg_item,
2 * dlg_item->box.height
- box->sel_offset - 1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
case ACT_MENU_PAGE_UP:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
listbox_sel_move(dlg_item,
-dlg_item->box.height
- box->sel_offset);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
case ACT_MENU_HOME:
listbox_sel_move(dlg_item, -INT_MAX);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_END:
listbox_sel_move(dlg_item, INT_MAX);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_MARK_ITEM:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
if (box->sel) {
box->sel->marked = !box->sel->marked;
listbox_sel_move(dlg_item, 1);
}
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
case ACT_MENU_DELETE:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
if (box->ops
&& box->ops->delete
&& box->ops->can_delete)
push_hierbox_delete_button(dlg_data,
widget_data);
return EVENT_PROCESSED;
}
default:
break;
}
return EVENT_NOT_PROCESSED;
}
static widget_handler_status_T
kbd_listbox(struct dialog_data *dlg_data, struct widget_data *widget_data)
{
struct term_event *ev = dlg_data->term_event;
/* Not a pure listbox, but you're not supposed to use this outside of
* the listbox browser anyway, so what.. */
switch (ev->ev) {
enum menu_action action_id;
case EVENT_KBD:
{
enum menu_action action_id;
action_id = kbd_action(KEYMAP_MENU, ev, NULL);
switch (action_id) {
case ACT_MENU_DOWN:
listbox_sel_move(dlg_item, 1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_UP:
listbox_sel_move(dlg_item, -1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_PAGE_DOWN:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
listbox_sel_move(dlg_item,
2 * dlg_item->box.height
- box->sel_offset - 1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
case ACT_MENU_PAGE_UP:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
listbox_sel_move(dlg_item,
-dlg_item->box.height
- box->sel_offset);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
case ACT_MENU_HOME:
listbox_sel_move(dlg_item, -INT_MAX);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_END:
listbox_sel_move(dlg_item, INT_MAX);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case ACT_MENU_MARK_ITEM:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
if (box->sel) {
box->sel->marked = !box->sel->marked;
listbox_sel_move(dlg_item, 1);
}
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
case ACT_MENU_DELETE:
{
struct listbox_data *box;
box = get_listbox_widget_data(dlg_item);
if (box->ops
&& box->ops->delete
&& box->ops->can_delete)
push_hierbox_delete_button(dlg_data,
widget_data);
return EVENT_PROCESSED;
}
default:
return EVENT_NOT_PROCESSED;
}
/* Selecting a button; most probably ;). */
break;
return do_kbd_listbox_action(action_id, dlg_data, widget_data);
}
case EVENT_INIT:
case EVENT_RESIZE:
case EVENT_REDRAW: