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Code Issues Releases Wiki Activity

Closed beta 10020007: New selected messages count animation.

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This commit is contained in:
John Preston
2016-12-29 20:31:01 +04:00
parent 1d8e76aa08
commit b39987c343
12 changed files with 279 additions and 61 deletions
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20
Telegram/SourceFiles/window/top_bar_widget.cpp
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@@ -44,7 +44,9 @@ TopBarWidget::TopBarWidget(MainWidget *w) : TWidget(w)
, _search(this, st::topBarSearch)
, _menuToggle(this, st::topBarMenuToggle) {
_forward->setClickedCallback([this] { onForwardSelection(); });
_forward->setWidthChangedCallback([this] { updateControlsGeometry(); });
_delete->setClickedCallback([this] { onDeleteSelection(); });
_delete->setWidthChangedCallback([this] { updateControlsGeometry(); });
_clearSelection->setClickedCallback([this] { onClearSelection(); });
_info->setClickedCallback([this] { onInfoClicked(); });
_search->setClickedCallback([this] { onSearch(); });
@@ -156,6 +158,9 @@ bool TopBarWidget::eventFilter(QObject *obj, QEvent *e) {
void TopBarWidget::paintEvent(QPaintEvent *e) {
Painter p(this);
auto ms = getms();
_forward->stepNumbersAnimation(ms);
_delete->stepNumbersAnimation(ms);
auto hasSelected = (_selectedCount > 0);
auto selectedButtonsTop = countSelectedButtonsTop(_selectedShown.current(getms(), hasSelected ? 1. : 0.));
@@ -174,7 +179,6 @@ void TopBarWidget::paintEvent(QPaintEvent *e) {
if (!_search->isHidden()) {
decreaseWidth += _search->width();
}
auto ms = getms();
auto paintCounter = main()->paintTopBar(p, decreaseWidth, ms);
p.restore();
@@ -325,16 +329,24 @@ void TopBarWidget::updateMembersShowArea() {
}
void TopBarWidget::showSelected(int selectedCount, bool canDelete) {
if (_selectedCount == selectedCount) {
if (_selectedCount == selectedCount && _canDelete == canDelete) {
return;
}
if (selectedCount == 0) {
// Don't change the visible buttons if the selection is cancelled.
canDelete = _canDelete;
}
auto wasSelected = (_selectedCount > 0);
_selectedInPeer = App::main()->overviewPeer() ? App::main()->overviewPeer() : App::main()->peer();
_selectedCount = selectedCount;
if (_selectedCount > 0) {
_forward->setSecondaryText(QString::number(_selectedCount));
_delete->setSecondaryText(QString::number(_selectedCount));
_forward->setNumbersText(_selectedCount);
_delete->setNumbersText(_selectedCount);
if (!wasSelected) {
_forward->finishNumbersAnimation();
_delete->finishNumbersAnimation();
}
}
auto hasSelected = (_selectedCount > 0);
if (_canDelete != canDelete) {