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Diffstat (limited to 'scene/gui/popup_menu.cpp')
-rw-r--r--scene/gui/popup_menu.cpp138
1 files changed, 103 insertions, 35 deletions
diff --git a/scene/gui/popup_menu.cpp b/scene/gui/popup_menu.cpp
index f3711b86b6..698676cc39 100644
--- a/scene/gui/popup_menu.cpp
+++ b/scene/gui/popup_menu.cpp
@@ -42,24 +42,6 @@ String PopupMenu::_get_accel_text(int p_item) const {
else if (items[p_item].accel)
return keycode_get_string(items[p_item].accel);
return String();
-
- /*
- String atxt;
- if (p_accel&KEY_MASK_SHIFT)
- atxt+="Shift+";
- if (p_accel&KEY_MASK_ALT)
- atxt+="Alt+";
- if (p_accel&KEY_MASK_CTRL)
- atxt+="Ctrl+";
- if (p_accel&KEY_MASK_META)
- atxt+="Meta+";
-
- p_accel&=KEY_CODE_MASK;
-
- atxt+=String::chr(p_accel).to_upper();
-
- return atxt;
-*/
}
Size2 PopupMenu::get_minimum_size() const {
@@ -136,7 +118,6 @@ int PopupMenu::_get_mouse_over(const Point2 &p_over) const {
Ref<Font> font = get_font("font");
int vseparation = get_constant("vseparation");
- //int hseparation = get_constant("hseparation");
float font_h = font->get_height();
for (int i = 0; i < items.size(); i++) {
@@ -202,10 +183,10 @@ void PopupMenu::_activate_submenu(int over) {
void PopupMenu::_submenu_timeout() {
- if (mouse_over == submenu_over) {
+ if (mouse_over == submenu_over)
_activate_submenu(mouse_over);
- submenu_over = -1;
- }
+
+ submenu_over = -1;
}
void PopupMenu::_gui_input(const Ref<InputEvent> &p_event) {
@@ -230,6 +211,11 @@ void PopupMenu::_gui_input(const Ref<InputEvent> &p_event) {
mouse_over = i;
update();
+
+ if (items[i].submenu != "" && submenu_over != i) {
+ submenu_over = i;
+ submenu_timer->start();
+ }
break;
}
}
@@ -245,6 +231,11 @@ void PopupMenu::_gui_input(const Ref<InputEvent> &p_event) {
mouse_over = i;
update();
+
+ if (items[i].submenu != "" && submenu_over != i) {
+ submenu_over = i;
+ submenu_timer->start();
+ }
break;
}
}
@@ -500,6 +491,13 @@ void PopupMenu::_notification(int p_what) {
} break;
case NOTIFICATION_MOUSE_EXIT: {
+ if (mouse_over >= 0 && (items[mouse_over].submenu == "" || submenu_over != -1)) {
+ mouse_over = -1;
+ update();
+ }
+ } break;
+ case NOTIFICATION_POPUP_HIDE: {
+
if (mouse_over >= 0) {
mouse_over = -1;
update();
@@ -624,6 +622,20 @@ void PopupMenu::add_check_shortcut(const Ref<ShortCut> &p_shortcut, int p_ID, bo
update();
}
+void PopupMenu::add_multistate_item(const String &p_label, int p_max_states, int p_default_state, int p_ID, uint32_t p_accel) {
+
+ Item item;
+ item.text = p_label;
+ item.xl_text = tr(p_label);
+ item.accel = p_accel;
+ item.ID = p_ID;
+ item.checkable = false;
+ item.max_states = p_max_states;
+ item.state = p_default_state;
+ items.push_back(item);
+ update();
+}
+
void PopupMenu::set_item_text(int p_idx, const String &p_text) {
ERR_FAIL_INDEX(p_idx, items.size());
@@ -772,6 +784,11 @@ Ref<ShortCut> PopupMenu::get_item_shortcut(int p_idx) const {
return items[p_idx].shortcut;
}
+int PopupMenu::get_item_state(int p_idx) const {
+ ERR_FAIL_INDEX_V(p_idx, items.size(), -1);
+ return items[p_idx].state;
+}
+
void PopupMenu::set_item_as_separator(int p_idx, bool p_separator) {
ERR_FAIL_INDEX(p_idx, items.size());
@@ -820,6 +837,27 @@ void PopupMenu::set_item_h_offset(int p_idx, int p_offset) {
update();
}
+void PopupMenu::set_item_multistate(int p_idx, int p_state) {
+
+ ERR_FAIL_INDEX(p_idx, items.size());
+ items[p_idx].state = p_state;
+ update();
+}
+
+void PopupMenu::toggle_item_multistate(int p_idx) {
+
+ ERR_FAIL_INDEX(p_idx, items.size());
+ if (0 >= items[p_idx].max_states) {
+ return;
+ }
+
+ ++items[p_idx].state;
+ if (items[p_idx].max_states <= items[p_idx].state)
+ items[p_idx].state = 0;
+
+ update();
+}
+
bool PopupMenu::is_item_checkable(int p_idx) const {
ERR_FAIL_INDEX_V(p_idx, items.size(), false);
return items[p_idx].checkable;
@@ -895,21 +933,34 @@ void PopupMenu::activate_item(int p_item) {
while (pop) {
// We close all parents that are chained together,
// with hide_on_item_selection enabled
- 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 = Object::cast_to<PopupMenu>(next);
- } else {
- // Break out of loop when the next parent has
- // hide_on_item_selection disabled
+
+ if (items[p_item].checkable) {
+ if (!hide_on_checkable_item_selection || !pop->is_hide_on_checkable_item_selection())
+ break;
+ } else if (0 < items[p_item].max_states) {
+ if (!hide_on_multistate_item_selection || !pop->is_hide_on_multistate_item_selection())
+ break;
+ } else if (!hide_on_item_selection || !pop->is_hide_on_item_selection())
break;
- }
+
+ pop->hide();
+ next = next->get_parent();
+ pop = Object::cast_to<PopupMenu>(next);
}
+
// Hides popup by default; unless otherwise specified
// 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();
- }
+
+ if (items[p_item].checkable) {
+ if (!hide_on_checkable_item_selection)
+ return;
+ } else if (0 < items[p_item].max_states) {
+ if (!hide_on_multistate_item_selection)
+ return;
+ } else if (!hide_on_item_selection)
+ return;
+
+ hide();
}
void PopupMenu::remove_item(int p_idx) {
@@ -1025,7 +1076,7 @@ void PopupMenu::set_hide_on_item_selection(bool p_enabled) {
hide_on_item_selection = p_enabled;
}
-bool PopupMenu::is_hide_on_item_selection() {
+bool PopupMenu::is_hide_on_item_selection() const {
return hide_on_item_selection;
}
@@ -1035,11 +1086,21 @@ 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() {
+bool PopupMenu::is_hide_on_checkable_item_selection() const {
return hide_on_checkable_item_selection;
}
+void PopupMenu::set_hide_on_multistate_item_selection(bool p_enabled) {
+
+ hide_on_multistate_item_selection = p_enabled;
+}
+
+bool PopupMenu::is_hide_on_multistate_item_selection() const {
+
+ return hide_on_multistate_item_selection;
+}
+
String PopupMenu::get_tooltip(const Point2 &p_pos) const {
int over = _get_mouse_over(p_pos);
@@ -1098,8 +1159,10 @@ void PopupMenu::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_item_as_checkable", "idx", "enable"), &PopupMenu::set_item_as_checkable);
ClassDB::bind_method(D_METHOD("set_item_tooltip", "idx", "tooltip"), &PopupMenu::set_item_tooltip);
ClassDB::bind_method(D_METHOD("set_item_shortcut", "idx", "shortcut", "global"), &PopupMenu::set_item_shortcut, DEFVAL(false));
+ ClassDB::bind_method(D_METHOD("set_item_multistate", "idx", "state"), &PopupMenu::set_item_multistate);
ClassDB::bind_method(D_METHOD("toggle_item_checked", "idx"), &PopupMenu::toggle_item_checked);
+ ClassDB::bind_method(D_METHOD("toggle_item_multistate", "idx"), &PopupMenu::toggle_item_multistate);
ClassDB::bind_method(D_METHOD("get_item_text", "idx"), &PopupMenu::get_item_text);
ClassDB::bind_method(D_METHOD("get_item_icon", "idx"), &PopupMenu::get_item_icon);
@@ -1131,6 +1194,9 @@ void PopupMenu::_bind_methods() {
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("set_hide_on_state_item_selection", "enable"), &PopupMenu::set_hide_on_multistate_item_selection);
+ ClassDB::bind_method(D_METHOD("is_hide_on_state_item_selection"), &PopupMenu::is_hide_on_multistate_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");
@@ -1149,11 +1215,13 @@ void PopupMenu::set_invalidate_click_until_motion() {
PopupMenu::PopupMenu() {
mouse_over = -1;
+ submenu_over = -1;
set_focus_mode(FOCUS_ALL);
set_as_toplevel(true);
set_hide_on_item_selection(true);
set_hide_on_checkable_item_selection(true);
+ set_hide_on_multistate_item_selection(false);
submenu_timer = memnew(Timer);
submenu_timer->set_wait_time(0.3);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 18:32:24 +0000