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Diffstat (limited to 'scene/gui/tab_container.cpp')
-rw-r--r--scene/gui/tab_container.cpp69
1 files changed, 31 insertions, 38 deletions
diff --git a/scene/gui/tab_container.cpp b/scene/gui/tab_container.cpp
index cc41d961f6..53a2fe4d93 100644
--- a/scene/gui/tab_container.cpp
+++ b/scene/gui/tab_container.cpp
@@ -535,7 +535,7 @@ void TabContainer::_notification(int p_what) {
}
void TabContainer::_draw_tab(Ref<StyleBox> &p_tab_style, Color &p_font_color, int p_index, float p_x) {
- Vector<Control *> tabs = _get_tabs();
+ Control *control = get_tab_control(p_index);
RID canvas = get_canvas_item();
Ref<Font> font = get_theme_font(SNAME("font"));
Color font_outline_color = get_theme_color(SNAME("font_outline_color"));
@@ -549,7 +549,6 @@ void TabContainer::_draw_tab(Ref<StyleBox> &p_tab_style, Color &p_font_color, in
p_tab_style->draw(canvas, tab_rect);
// Draw the tab contents.
- Control *control = Object::cast_to<Control>(tabs[p_index]);
String text = control->has_meta("_tab_name") ? String(atr(String(control->get_meta("_tab_name")))) : String(atr(control->get_name()));
int x_content = tab_rect.position.x + p_tab_style->get_margin(SIDE_LEFT);
@@ -620,10 +619,10 @@ void TabContainer::_repaint() {
if (tabs_visible) {
c->set_offset(SIDE_TOP, _get_top_margin());
}
- c->set_offset(Side(SIDE_TOP), c->get_offset(Side(SIDE_TOP)) + sb->get_margin(Side(SIDE_TOP)));
- c->set_offset(Side(SIDE_LEFT), c->get_offset(Side(SIDE_LEFT)) + sb->get_margin(Side(SIDE_LEFT)));
- c->set_offset(Side(SIDE_RIGHT), c->get_offset(Side(SIDE_RIGHT)) - sb->get_margin(Side(SIDE_RIGHT)));
- c->set_offset(Side(SIDE_BOTTOM), c->get_offset(Side(SIDE_BOTTOM)) - sb->get_margin(Side(SIDE_BOTTOM)));
+ c->set_offset(SIDE_TOP, c->get_offset(SIDE_TOP) + sb->get_margin(SIDE_TOP));
+ c->set_offset(SIDE_LEFT, c->get_offset(SIDE_LEFT) + sb->get_margin(SIDE_LEFT));
+ c->set_offset(SIDE_RIGHT, c->get_offset(SIDE_RIGHT) - sb->get_margin(SIDE_RIGHT));
+ c->set_offset(SIDE_BOTTOM, c->get_offset(SIDE_BOTTOM) - sb->get_margin(SIDE_BOTTOM));
} else {
c->hide();
@@ -682,7 +681,7 @@ Vector<Control *> TabContainer::_get_tabs() const {
Vector<Control *> controls;
for (int i = 0; i < get_child_count(); i++) {
Control *control = Object::cast_to<Control>(get_child(i));
- if (!control || control->is_top_level_control()) {
+ if (!control || control->is_set_as_top_level()) {
continue;
}
@@ -700,10 +699,7 @@ void TabContainer::add_child_notify(Node *p_child) {
Container::add_child_notify(p_child);
Control *c = Object::cast_to<Control>(p_child);
- if (!c) {
- return;
- }
- if (c->is_set_as_top_level()) {
+ if (!c || c->is_set_as_top_level()) {
return;
}
@@ -726,10 +722,10 @@ void TabContainer::add_child_notify(Node *p_child) {
c->set_offset(SIDE_TOP, _get_top_margin());
}
Ref<StyleBox> sb = get_theme_stylebox(SNAME("panel"));
- c->set_offset(Side(SIDE_TOP), c->get_offset(Side(SIDE_TOP)) + sb->get_margin(Side(SIDE_TOP)));
- c->set_offset(Side(SIDE_LEFT), c->get_offset(Side(SIDE_LEFT)) + sb->get_margin(Side(SIDE_LEFT)));
- c->set_offset(Side(SIDE_RIGHT), c->get_offset(Side(SIDE_RIGHT)) - sb->get_margin(Side(SIDE_RIGHT)));
- c->set_offset(Side(SIDE_BOTTOM), c->get_offset(Side(SIDE_BOTTOM)) - sb->get_margin(Side(SIDE_BOTTOM)));
+ c->set_offset(SIDE_TOP, c->get_offset(SIDE_TOP) + sb->get_margin(SIDE_TOP));
+ c->set_offset(SIDE_LEFT, c->get_offset(SIDE_LEFT) + sb->get_margin(SIDE_LEFT));
+ c->set_offset(SIDE_RIGHT, c->get_offset(SIDE_RIGHT) - sb->get_margin(SIDE_RIGHT));
+ c->set_offset(SIDE_BOTTOM, c->get_offset(SIDE_BOTTOM) - sb->get_margin(SIDE_BOTTOM));
update();
p_child->connect("renamed", callable_mp(this, &TabContainer::_child_renamed_callback));
if (first && is_inside_tree()) {
@@ -739,8 +735,13 @@ void TabContainer::add_child_notify(Node *p_child) {
void TabContainer::move_child_notify(Node *p_child) {
Container::move_child_notify(p_child);
- call_deferred(SNAME("_update_current_tab"));
- _refresh_texts();
+
+ Control *c = Object::cast_to<Control>(p_child);
+ if (!c || c->is_set_as_top_level()) {
+ return;
+ }
+
+ _update_current_tab();
update();
}
@@ -785,21 +786,18 @@ Control *TabContainer::get_tab_control(int p_idx) const {
}
Control *TabContainer::get_current_tab_control() const {
- Vector<Control *> tabs = _get_tabs();
- if (current >= 0 && current < tabs.size()) {
- return tabs[current];
- } else {
- return nullptr;
- }
+ return get_tab_control(current);
}
void TabContainer::remove_child_notify(Node *p_child) {
Container::remove_child_notify(p_child);
- if (!Object::cast_to<Control>(p_child)) {
+ Control *c = Object::cast_to<Control>(p_child);
+ if (!c || c->is_set_as_top_level()) {
return;
}
+ // Defer the call because tab is not yet removed (remove_child_notify is called right before p_child is actually removed).
call_deferred(SNAME("_update_current_tab"));
p_child->disconnect("renamed", callable_mp(this, &TabContainer::_child_renamed_callback));
@@ -808,10 +806,9 @@ void TabContainer::remove_child_notify(Node *p_child) {
}
void TabContainer::_update_current_tab() {
- Vector<Control *> tabs = _get_tabs();
_refresh_texts();
- int tc = tabs.size();
+ int tc = get_tab_count();
if (current >= tc) {
current = tc - 1;
}
@@ -1019,12 +1016,8 @@ bool TabContainer::is_all_tabs_in_front() const {
return all_tabs_in_front;
}
-Control *TabContainer::_get_tab(int p_idx) const {
- return get_tab_control(p_idx);
-}
-
void TabContainer::set_tab_title(int p_tab, const String &p_title) {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND(!child);
child->set_meta("_tab_name", p_title);
_refresh_texts();
@@ -1032,7 +1025,7 @@ void TabContainer::set_tab_title(int p_tab, const String &p_title) {
}
String TabContainer::get_tab_title(int p_tab) const {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND_V(!child, "");
if (child->has_meta("_tab_name")) {
return child->get_meta("_tab_name");
@@ -1042,14 +1035,14 @@ String TabContainer::get_tab_title(int p_tab) const {
}
void TabContainer::set_tab_icon(int p_tab, const Ref<Texture2D> &p_icon) {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND(!child);
child->set_meta("_tab_icon", p_icon);
update();
}
Ref<Texture2D> TabContainer::get_tab_icon(int p_tab) const {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND_V(!child, Ref<Texture2D>());
if (child->has_meta("_tab_icon")) {
return child->get_meta("_tab_icon");
@@ -1059,14 +1052,14 @@ Ref<Texture2D> TabContainer::get_tab_icon(int p_tab) const {
}
void TabContainer::set_tab_disabled(int p_tab, bool p_disabled) {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND(!child);
child->set_meta("_tab_disabled", p_disabled);
update();
}
bool TabContainer::get_tab_disabled(int p_tab) const {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND_V(!child, false);
if (child->has_meta("_tab_disabled")) {
return child->get_meta("_tab_disabled");
@@ -1076,7 +1069,7 @@ bool TabContainer::get_tab_disabled(int p_tab) const {
}
void TabContainer::set_tab_hidden(int p_tab, bool p_hidden) {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND(!child);
child->set_meta("_tab_hidden", p_hidden);
update();
@@ -1095,7 +1088,7 @@ void TabContainer::set_tab_hidden(int p_tab, bool p_hidden) {
}
bool TabContainer::get_tab_hidden(int p_tab) const {
- Control *child = _get_tab(p_tab);
+ Control *child = get_tab_control(p_tab);
ERR_FAIL_COND_V(!child, false);
if (child->has_meta("_tab_hidden")) {
return child->get_meta("_tab_hidden");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 16:00:50 +0000