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Update PopupMenu hiding 

Make PopupMenu hiding distinguish between checkable item and non checkable
item.
This commit is contained in:
Jylhis 2017-04-14 14:49:00 +03:00
parent a96e795241
commit 8ccb9d13c3
3 changed files with 36 additions and 3 deletions
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14
doc/base/classes.xml
View File

@ -34517,6 +34517,13 @@
Returns a boolean that indicates whether or not the PopupMenu will hide on item selection.
</description>
</method>
<method name="is_hide_on_checkable_item_selection">
<return type="bool">
</return>
<description>
Returns a boolean that indicates whether or not the PopupMenu will hide on checkable item selection.
</description>
</method>
<method name="is_item_checkable" qualifiers="const">
<return type="bool">
</return>
@ -34567,6 +34574,13 @@
Sets whether or not the PopupMenu will hide on item selection.
</description>
</method>
<method name="set_hide_on_checkable_item_selection">
<argument index="0" name="enable" type="bool">
</argument>
<description>
Sets whether or not the PopupMenu will hide on checkable item selection.
</description>
</method>
<method name="set_item_ID">
<argument index="0" name="idx" type="int">
</argument>

21
scene/gui/popup_menu.cpp
View File

@ -878,7 +878,7 @@ void PopupMenu::activate_item(int p_item) {
while (pop) {
// We close all parents that are chained together,
// with hide_on_item_selection enabled
if (hide_on_item_selection && pop->is_hide_on_item_selection()) {
if ((items[p_item].checkable && hide_on_checkable_item_selection && pop->is_hide_on_checkable_item_selection()) || (!items[p_item].checkable && hide_on_item_selection && pop->is_hide_on_item_selection())) {
pop->hide();
next = next->get_parent();
pop = next->cast_to<PopupMenu>();
@ -889,8 +889,8 @@ void PopupMenu::activate_item(int p_item) {
}
}
// Hides popup by default; unless otherwise specified
// by using set_hide_on_item_selection
if (hide_on_item_selection) {
// by using set_hide_on_item_selection and set_hide_on_checkable_item_selection
if ((items[p_item].checkable && hide_on_checkable_item_selection) || (!items[p_item].checkable && hide_on_item_selection)) {
hide();
}
}
@ -1013,6 +1013,16 @@ bool PopupMenu::is_hide_on_item_selection() {
return hide_on_item_selection;
}
void PopupMenu::set_hide_on_checkable_item_selection(bool p_enabled) {
hide_on_checkable_item_selection = p_enabled;
}
bool PopupMenu::is_hide_on_checkable_item_selection() {
return hide_on_checkable_item_selection;
}
String PopupMenu::get_tooltip(const Point2 &p_pos) const {
int over = _get_mouse_over(p_pos);
@ -1101,10 +1111,14 @@ void PopupMenu::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_hide_on_item_selection", "enable"), &PopupMenu::set_hide_on_item_selection);
ClassDB::bind_method(D_METHOD("is_hide_on_item_selection"), &PopupMenu::is_hide_on_item_selection);
ClassDB::bind_method(D_METHOD("set_hide_on_checkable_item_selection", "enable"), &PopupMenu::set_hide_on_checkable_item_selection);
ClassDB::bind_method(D_METHOD("is_hide_on_checkable_item_selection"), &PopupMenu::is_hide_on_checkable_item_selection);
ClassDB::bind_method(D_METHOD("_submenu_timeout"), &PopupMenu::_submenu_timeout);
ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "items", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "_set_items", "_get_items");
ADD_PROPERTYNO(PropertyInfo(Variant::BOOL, "hide_on_item_selection"), "set_hide_on_item_selection", "is_hide_on_item_selection");
ADD_PROPERTYNO(PropertyInfo(Variant::BOOL, "hide_on_checkable_item_selection"), "set_hide_on_checkable_item_selection", "is_hide_on_checkable_item_selection");
ADD_SIGNAL(MethodInfo("id_pressed", PropertyInfo(Variant::INT, "ID")));
ADD_SIGNAL(MethodInfo("index_pressed", PropertyInfo(Variant::INT, "index")));
@ -1122,6 +1136,7 @@ PopupMenu::PopupMenu() {
set_focus_mode(FOCUS_ALL);
set_as_toplevel(true);
set_hide_on_item_selection(true);
set_hide_on_checkable_item_selection(true);
submenu_timer = memnew(Timer);
submenu_timer->set_wait_time(0.3);

4
scene/gui/popup_menu.h
View File

@ -85,6 +85,7 @@ class PopupMenu : public Popup {
bool invalidated_click;
bool hide_on_item_selection;
bool hide_on_checkable_item_selection;
Vector2 moved;
Array _get_items() const;
@ -168,6 +169,9 @@ public:
void set_hide_on_item_selection(bool p_enabled);
bool is_hide_on_item_selection();
void set_hide_on_checkable_item_selection(bool p_enabled);
bool is_hide_on_checkable_item_selection();
PopupMenu();
~PopupMenu();
};