kotatogram/lib_ui
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Add producer<> GenericBox::showFinishes().

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This commit is contained in:
John Preston 2024-02-20 14:33:09 +04:00
parent d424751135
commit c6b7c57bb2
2 changed files with 25 additions and 12 deletions
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19
ui/layers/generic_box.cpp
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@ -68,6 +68,25 @@ void GenericBox::addSkip(int height) {
addRow(object_ptr<Ui::FixedHeightWidget>(this, height));
}
void GenericBox::setInnerFocus() {
if (_focus) {
_focus();
} else {
BoxContent::setInnerFocus();
}
}
void GenericBox::showFinished() {
const auto guard = QPointer(this);
if (const auto onstack = _showFinished) {
onstack();
if (!guard) {
return;
}
}
_showFinishes.fire({});
}
not_null<Ui::RpWidget*> GenericBox::doSetPinnedToTopContent(
object_ptr<Ui::RpWidget> content) {
_pinnedToTopContent = std::move(content);

18
ui/layers/generic_box.h
View file

@ -41,6 +41,9 @@ public:
void setShowFinishedCallback(Fn<void()> callback) {
_showFinished = callback;
}
[[nodiscard]] rpl::producer<> showFinishes() const {
return _showFinishes.events();
}
[[nodiscard]] int rowsCount() const;
[[nodiscard]] int width() const;
@ -81,18 +84,8 @@ public:
_scrollSt = &st;
}
void setInnerFocus() override {
if (_focus) {
_focus();
} else {
BoxContent::setInnerFocus();
}
}
void showFinished() override {
if (_showFinished) {
_showFinished();
}
}
void setInnerFocus() override;
void showFinished() override;
template <typename Widget>
not_null<Widget*> setPinnedToTopContent(object_ptr<Widget> content) {
@ -144,6 +137,7 @@ private:
FnMut<void(not_null<GenericBox*>)> _init;
Fn<void()> _focus;
Fn<void()> _showFinished;
rpl::event_stream<> _showFinishes;
object_ptr<Ui::VerticalLayout> _owned;
not_null<Ui::VerticalLayout*> _content;
const style::ScrollArea *_scrollSt = nullptr;