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Added loading peer animation to peer list content.

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This commit is contained in:
23rd 2022-11-30 14:02:07 +03:00
parent 1cc3440fcc
commit 22f45bc1fb
3 changed files with 26 additions and 23 deletions
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2
Telegram/SourceFiles/boxes/boxes.style
View file

@ -273,7 +273,7 @@ notificationsSampleMargin: 2px;
notificationSampleOpacity: 0.5;
notificationSampleSize: size(64px, 16px);
membersAboutLimitPadding: margins(0px, 12px, 0px, 12px);
membersAboutLimitPadding: margins(0px, 16px, 0px, 16px);
membersAbout: FlatLabel(defaultFlatLabel) {
minWidth: 240px;
textFg: membersAboutLimitFg;

38
Telegram/SourceFiles/boxes/peer_list_box.cpp
View file

@ -13,6 +13,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "ui/widgets/labels.h"
#include "ui/widgets/scroll_area.h"
#include "ui/widgets/popup_menu.h"
#include "ui/effects/loading_element.h"
#include "ui/effects/round_checkbox.h"
#include "ui/effects/ripple_animation.h"
#include "ui/empty_userpic.h"
@ -355,14 +356,6 @@ void PeerListController::setDescriptionText(const QString &text) {
}
}
void PeerListController::setSearchLoadingText(const QString &text) {
if (text.isEmpty()) {
setSearchLoading(nullptr);
} else {
setSearchLoading(object_ptr<Ui::FlatLabel>(nullptr, text, st::membersAbout));
}
}
void PeerListController::setSearchNoResultsText(const QString &text) {
if (text.isEmpty()) {
setSearchNoResults(nullptr);
@ -1243,7 +1236,7 @@ int PeerListContent::labelHeight() const {
if (!_filterResults.empty()) {
return 0;
}
if (_controller->isSearchLoading()) {
if (_controller->isSearchLoading() && _searchLoading) {
return computeLabelHeight(_searchLoading);
}
return computeLabelHeight(_searchNoResults);
@ -1279,11 +1272,20 @@ void PeerListContent::setSearchMode(PeerListSearchMode mode) {
}
_searchMode = mode;
if (_controller->hasComplexSearch()) {
if (!_searchLoading) {
setSearchLoading(object_ptr<Ui::FlatLabel>(
this,
tr::lng_contacts_loading(tr::now),
st::membersAbout));
if (_mode == Mode::Custom) {
if (!_searchLoading) {
setSearchLoading(object_ptr<Ui::FlatLabel>(
this,
tr::lng_contacts_loading(tr::now),
st::membersAbout));
}
} else {
if (!_loadingAnimation) {
_loadingAnimation = Ui::CreateLoadingPeerListItemWidget(
this,
_st.item,
2);
}
}
} else {
clearSearchRows();
@ -1378,6 +1380,14 @@ int PeerListContent::resizeGetHeight(int newWidth) {
_searchLoading->moveToLeft(st::contactsPadding.left(), labelTop + st::membersAboutLimitPadding.top(), newWidth);
_searchLoading->setVisible(!hideAll && showingSearch() && _filterResults.empty() && _controller->isSearchLoading());
}
if (_loadingAnimation) {
_loadingAnimation->resizeToWidth(newWidth);
_loadingAnimation->moveToLeft(0, rowsTop(), newWidth);
_loadingAnimation->setVisible(!hideAll
&& showingSearch()
&& _filterResults.empty()
&& _controller->isSearchLoading());
}
const auto label = labelHeight();
const auto belowTop = (label > 0 || rowsCount > 0)
? (labelTop + label + _st.padding.bottom())

9
Telegram/SourceFiles/boxes/peer_list_box.h
View file

@ -294,7 +294,6 @@ public:
virtual void peerListSetAdditionalTitle(rpl::producer<QString> title) = 0;
virtual void peerListSetHideEmpty(bool hide) = 0;
virtual void peerListSetDescription(object_ptr<Ui::FlatLabel> description) = 0;
virtual void peerListSetSearchLoading(object_ptr<Ui::FlatLabel> loading) = 0;
virtual void peerListSetSearchNoResults(object_ptr<Ui::FlatLabel> noResults) = 0;
virtual void peerListSetAboveWidget(object_ptr<TWidget> aboveWidget) = 0;
virtual void peerListSetAboveSearchWidget(object_ptr<TWidget> aboveWidget) = 0;
@ -541,14 +540,10 @@ protected:
}
void setDescriptionText(const QString &text);
void setSearchLoadingText(const QString &text);
void setSearchNoResultsText(const QString &text);
void setDescription(object_ptr<Ui::FlatLabel> description) {
delegate()->peerListSetDescription(std::move(description));
}
void setSearchLoading(object_ptr<Ui::FlatLabel> loading) {
delegate()->peerListSetSearchLoading(std::move(loading));
}
void setSearchNoResults(object_ptr<Ui::FlatLabel> noResults) {
delegate()->peerListSetSearchNoResults(std::move(noResults));
}
@ -822,6 +817,7 @@ private:
object_ptr<Ui::FlatLabel> _description = { nullptr };
object_ptr<Ui::FlatLabel> _searchNoResults = { nullptr };
object_ptr<Ui::FlatLabel> _searchLoading = { nullptr };
object_ptr<Ui::RpWidget> _loadingAnimation = { nullptr };
std::vector<std::unique_ptr<PeerListRow>> _searchRows;
base::Timer _repaintByStatus;
@ -898,9 +894,6 @@ public:
void peerListSetDescription(object_ptr<Ui::FlatLabel> description) override {
_content->setDescription(std::move(description));
}
void peerListSetSearchLoading(object_ptr<Ui::FlatLabel> loading) override {
_content->setSearchLoading(std::move(loading));
}
void peerListSetSearchNoResults(object_ptr<Ui::FlatLabel> noResults) override {
_content->setSearchNoResults(std::move(noResults));
}