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Code Issues Releases Wiki Activity

Paint nice stories userpics in chats list.

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This commit is contained in:
John Preston
2023-05-22 19:59:16 +04:00
parent 2c5d990e1c
commit 1d27c8c940
11 changed files with 675 additions and 7 deletions
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42
Telegram/SourceFiles/dialogs/dialogs_inner_widget.cpp
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@@ -7,9 +7,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "dialogs/dialogs_inner_widget.h"
#include "dialogs/dialogs_indexed_list.h"
#include "dialogs/ui/dialogs_layout.h"
#include "dialogs/ui/dialogs_stories_content.h"
#include "dialogs/ui/dialogs_stories_list.h"
#include "dialogs/ui/dialogs_video_userpic.h"
#include "dialogs/dialogs_indexed_list.h"
#include "dialogs/dialogs_widget.h"
#include "dialogs/dialogs_search_from_controllers.h"
#include "history/history.h"
@@ -137,6 +139,10 @@ InnerWidget::InnerWidget(
rpl::producer<ChildListShown> childListShown)
: RpWidget(parent)
, _controller(controller)
, _stories(std::make_unique<Stories::List>(
this,
Stories::ContentForSession(&controller->session()),
[=] { return st::dialogsStoriesFull.height - _visibleTop; }))
, _shownList(controller->session().data().chatsList()->indexed())
, _st(&st::defaultDialogRow)
, _pinnedShiftAnimation([=](crl::time now) {
@@ -406,8 +412,19 @@ int InnerWidget::skipTopHeight() const {
: 0;
}
bool InnerWidget::storiesShown() const {
return (_state == WidgetState::Default)
&& !_openedFolder
&& !_openedForum;
}
int InnerWidget::collapsedRowsOffset() const {
return storiesShown() ? _stories->height() : 0;
}
int InnerWidget::dialogsOffset() const {
return _collapsedRows.size() * st::dialogsImportantBarHeight
return collapsedRowsOffset()
+ (_collapsedRows.size() * st::dialogsImportantBarHeight)
- skipTopHeight();
}
@@ -493,6 +510,7 @@ void InnerWidget::changeOpenedFolder(Data::Folder *folder) {
stopReorderPinned();
clearSelection();
_openedFolder = folder;
_stories->setVisible(storiesShown());
refreshShownList();
refreshWithCollapsedRows(true);
if (_loadMoreCallback) {
@@ -519,6 +537,7 @@ void InnerWidget::changeOpenedForum(Data::Forum *forum) {
}
_openedForum = forum;
_st = forum ? &st::forumTopicRow : &st::defaultDialogRow;
_stories->setVisible(storiesShown());
refreshShownList();
_openedForumLifetime.destroy();
@@ -596,7 +615,9 @@ void InnerWidget::paintEvent(QPaintEvent *e) {
Ui::RowPainter::Paint(p, row, validateVideoUserpic(row), context);
};
if (_state == WidgetState::Default) {
paintCollapsedRows(p, r);
const auto collapsedSkip = collapsedRowsOffset();
p.translate(0, collapsedSkip);
paintCollapsedRows(p, r.translated(0, -collapsedSkip));
const auto &list = _shownList->all();
const auto shownBottom = _shownList->height() - skipTopHeight();
@@ -1748,6 +1769,7 @@ void InnerWidget::setSearchedPressed(int pressed) {
}
void InnerWidget::resizeEvent(QResizeEvent *e) {
_stories->resizeToWidth(width());
resizeEmptyLabel();
moveCancelSearchButtons();
}
@@ -2255,7 +2277,7 @@ void InnerWidget::applyFilterUpdate(QString newFilter, bool force) {
if (_filter.isEmpty() && !_searchFromPeer) {
clearFilter();
} else {
_state = WidgetState::Filtered;
setState(WidgetState::Filtered);
_waitingForSearch = true;
_filterResults.clear();
_filterResultsGlobal.clear();
@@ -2506,6 +2528,7 @@ void InnerWidget::visibleTopBottomUpdated(
int visibleBottom) {
_visibleTop = visibleTop;
_visibleBottom = visibleBottom;
_stories->update();
preloadRowsData();
const auto loadTill = _visibleTop
+ PreloadHeightsCount * (_visibleBottom - _visibleTop);
@@ -2915,10 +2938,10 @@ void InnerWidget::repaintSearchResult(int index) {
void InnerWidget::clearFilter() {
if (_state == WidgetState::Filtered || _searchInChat) {
if (_searchInChat) {
_state = WidgetState::Filtered;
setState(WidgetState::Filtered);
_waitingForSearch = true;
} else {
_state = WidgetState::Default;
setState(WidgetState::Default);
}
_hashtagResults.clear();
_filterResults.clear();
@@ -2930,6 +2953,13 @@ void InnerWidget::clearFilter() {
}
}
void InnerWidget::setState(WidgetState state) {
if (_state != state) {
_state = state;
_stories->setVisible(storiesShown());
}
}
void InnerWidget::selectSkip(int32 direction) {
clearMouseSelection();
if (_state == WidgetState::Default) {