718 lines
20 KiB
C++
718 lines
20 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "info/statistics/info_statistics_inner_widget.h"
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#include "api/api_statistics.h"
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#include "apiwrap.h"
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#include "data/data_peer.h"
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#include "data/data_session.h"
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#include "history/history_item.h"
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#include "info/info_controller.h"
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#include "info/info_memento.h"
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#include "info/statistics/info_statistics_list_controllers.h"
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#include "info/statistics/info_statistics_recent_message.h"
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#include "info/statistics/info_statistics_widget.h"
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#include "lang/lang_keys.h"
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#include "lottie/lottie_icon.h"
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#include "main/main_session.h"
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#include "settings/settings_common.h"
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#include "statistics/chart_widget.h"
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#include "statistics/statistics_common.h"
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#include "statistics/widgets/chart_header_widget.h"
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#include "ui/layers/generic_box.h"
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#include "ui/rect.h"
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#include "ui/toast/toast.h"
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#include "ui/widgets/buttons.h"
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#include "ui/widgets/scroll_area.h"
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#include "ui/wrap/slide_wrap.h"
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#include "styles/style_boxes.h"
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#include "styles/style_settings.h"
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#include "styles/style_statistics.h"
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namespace Info::Statistics {
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namespace {
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struct Descriptor final {
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not_null<PeerData*> peer;
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not_null<Api::Statistics*> api;
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not_null<QWidget*> toastParent;
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};
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void ProcessZoom(
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const Descriptor &d,
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not_null<Statistic::ChartWidget*> widget,
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const QString &zoomToken,
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Statistic::ChartViewType type) {
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if (zoomToken.isEmpty()) {
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return;
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}
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widget->zoomRequests(
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) | rpl::start_with_next([=](float64 x) {
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d.api->requestZoom(
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d.peer,
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zoomToken,
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x
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) | rpl::start_with_next_error_done([=](
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const Data::StatisticalGraph &graph) {
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if (graph.chart) {
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widget->setZoomedChartData(graph.chart, x, type);
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} else if (!graph.error.isEmpty()) {
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Ui::Toast::Show(d.toastParent, graph.error);
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}
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}, [=](const QString &error) {
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}, [=] {
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}, widget->lifetime());
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}, widget->lifetime());
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}
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void FillStatistic(
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not_null<Ui::VerticalLayout*> content,
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const Descriptor &descriptor,
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Data::AnyStatistics &stats) {
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using Type = Statistic::ChartViewType;
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const auto &padding = st::statisticsChartEntryPadding;
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const auto &m = st::statisticsLayerMargins;
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const auto addSkip = [&](not_null<Ui::VerticalLayout*> c) {
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::Settings::AddSkip(c, padding.bottom());
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::Settings::AddDivider(c);
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::Settings::AddSkip(c, padding.top());
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};
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const auto addChart = [&](
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Data::StatisticalGraph &graphData,
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rpl::producer<QString> &&title,
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Statistic::ChartViewType type) {
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if (graphData.chart) {
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const auto widget = content->add(
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object_ptr<Statistic::ChartWidget>(content),
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m);
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widget->setChartData(graphData.chart, type);
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ProcessZoom(descriptor, widget, graphData.zoomToken, type);
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widget->setTitle(std::move(title));
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addSkip(content);
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} else if (!graphData.zoomToken.isEmpty()) {
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const auto wrap = content->add(
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object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
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content,
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object_ptr<Ui::VerticalLayout>(content)));
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wrap->toggle(false, anim::type::instant);
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const auto widget = wrap->entity()->add(
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object_ptr<Statistic::ChartWidget>(content),
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m);
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descriptor.api->requestZoom(
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descriptor.peer,
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graphData.zoomToken,
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0
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) | rpl::start_with_next_error_done([=, graphPtr = &graphData](
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const Data::StatisticalGraph &graph) mutable {
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{
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// Save the loaded async data to cache.
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// Guarded by content->lifetime().
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*graphPtr = graph;
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}
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if (graph.chart) {
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widget->setChartData(graph.chart, type);
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wrap->toggle(true, anim::type::normal);
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ProcessZoom(descriptor, widget, graph.zoomToken, type);
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widget->setTitle(rpl::duplicate(title));
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} else if (!graph.error.isEmpty()) {
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Ui::Toast::Show(descriptor.toastParent, graph.error);
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}
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}, [=](const QString &error) {
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}, [=] {
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}, content->lifetime());
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addSkip(wrap->entity());
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}
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};
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addSkip(content);
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if (stats.channel) {
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addChart(
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stats.channel.memberCountGraph,
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tr::lng_chart_title_member_count(),
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Type::Linear);
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addChart(
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stats.channel.joinGraph,
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tr::lng_chart_title_join(),
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Type::Linear);
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addChart(
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stats.channel.muteGraph,
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tr::lng_chart_title_mute(),
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Type::Linear);
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addChart(
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stats.channel.viewCountByHourGraph,
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tr::lng_chart_title_view_count_by_hour(),
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Type::Linear);
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addChart(
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stats.channel.viewCountBySourceGraph,
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tr::lng_chart_title_view_count_by_source(),
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Type::Stack);
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addChart(
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stats.channel.joinBySourceGraph,
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tr::lng_chart_title_join_by_source(),
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Type::Stack);
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addChart(
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stats.channel.languageGraph,
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tr::lng_chart_title_language(),
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Type::StackLinear);
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addChart(
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stats.channel.messageInteractionGraph,
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tr::lng_chart_title_message_interaction(),
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Type::DoubleLinear);
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addChart(
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stats.channel.instantViewInteractionGraph,
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tr::lng_chart_title_instant_view_interaction(),
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Type::DoubleLinear);
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} else if (stats.supergroup) {
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addChart(
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stats.supergroup.memberCountGraph,
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tr::lng_chart_title_member_count(),
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Type::Linear);
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addChart(
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stats.supergroup.joinGraph,
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tr::lng_chart_title_group_join(),
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Type::Linear);
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addChart(
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stats.supergroup.joinBySourceGraph,
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tr::lng_chart_title_group_join_by_source(),
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Type::Stack);
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addChart(
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stats.supergroup.languageGraph,
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tr::lng_chart_title_group_language(),
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Type::StackLinear);
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addChart(
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stats.supergroup.messageContentGraph,
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tr::lng_chart_title_group_message_content(),
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Type::Stack);
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addChart(
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stats.supergroup.actionGraph,
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tr::lng_chart_title_group_action(),
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Type::DoubleLinear);
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addChart(
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stats.supergroup.dayGraph,
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tr::lng_chart_title_group_day(),
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Type::Linear);
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addChart(
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stats.supergroup.weekGraph,
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tr::lng_chart_title_group_week(),
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Type::StackLinear);
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} else if (stats.message) {
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addChart(
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stats.message.messageInteractionGraph,
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tr::lng_chart_title_message_interaction(),
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Type::DoubleLinear);
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}
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}
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void FillLoading(
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not_null<Ui::VerticalLayout*> container,
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rpl::producer<bool> toggleOn,
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rpl::producer<> showFinished) {
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const auto emptyWrap = container->add(
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object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
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container,
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object_ptr<Ui::VerticalLayout>(container)));
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emptyWrap->toggleOn(std::move(toggleOn), anim::type::instant);
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const auto content = emptyWrap->entity();
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auto icon = ::Settings::CreateLottieIcon(
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content,
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{ .name = u"stats"_q, .sizeOverride = Size(st::changePhoneIconSize) },
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st::settingsBlockedListIconPadding);
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(
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std::move(showFinished) | rpl::take(1)
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) | rpl::start_with_next([animate = std::move(icon.animate)] {
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animate(anim::repeat::loop);
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}, icon.widget->lifetime());
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content->add(std::move(icon.widget));
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content->add(
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object_ptr<Ui::CenterWrap<>>(
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content,
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object_ptr<Ui::FlatLabel>(
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content,
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tr::lng_stats_loading(),
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st::changePhoneTitle)),
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st::changePhoneTitlePadding + st::boxRowPadding);
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content->add(
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object_ptr<Ui::CenterWrap<>>(
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content,
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object_ptr<Ui::FlatLabel>(
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content,
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tr::lng_stats_loading_subtext(),
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st::statisticsLoadingSubtext)),
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st::changePhoneDescriptionPadding + st::boxRowPadding);
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::Settings::AddSkip(content, st::settingsBlockedListIconPadding.top());
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}
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void AddHeader(
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not_null<Ui::VerticalLayout*> content,
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tr::phrase<> text,
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const Data::AnyStatistics &stats) {
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const auto startDate = stats.channel
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? stats.channel.startDate
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: stats.supergroup.startDate;
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const auto endDate = stats.channel
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? stats.channel.endDate
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: stats.supergroup.endDate;
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const auto header = content->add(
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object_ptr<Statistic::Header>(content),
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st::statisticsLayerMargins + st::statisticsChartHeaderPadding);
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header->resizeToWidth(header->width());
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header->setTitle(text(tr::now));
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if (!endDate || !startDate) {
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header->setSubTitle({});
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return;
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}
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const auto formatter = u"d MMM yyyy"_q;
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const auto from = QDateTime::fromSecsSinceEpoch(startDate);
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const auto to = QDateTime::fromSecsSinceEpoch(endDate);
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header->setSubTitle(QLocale().toString(from.date(), formatter)
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+ ' '
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+ QChar(8212)
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+ ' '
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+ QLocale().toString(to.date(), formatter));
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}
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void FillOverview(
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not_null<Ui::VerticalLayout*> content,
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const Data::AnyStatistics &stats) {
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using Value = Data::StatisticalValue;
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const auto &channel = stats.channel;
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const auto &supergroup = stats.supergroup;
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::Settings::AddSkip(content, st::statisticsLayerOverviewMargins.top());
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AddHeader(content, tr::lng_stats_overview_title, stats);
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::Settings::AddSkip(content);
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struct Second final {
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QColor color;
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QString text;
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};
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const auto parseSecond = [&](const Value &v) -> Second {
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const auto diff = v.value - v.previousValue;
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if (!diff) {
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return {};
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}
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constexpr auto kTooMuchDiff = int(1'000'000);
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const auto diffAbs = std::abs(diff);
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const auto diffText = diffAbs > kTooMuchDiff
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? Lang::FormatCountToShort(std::abs(diff)).string
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: QString::number(diffAbs);
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return {
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(diff < 0 ? st::menuIconAttentionColor : st::settingsIconBg2)->c,
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QString("%1%2 (%3%)")
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.arg((diff < 0) ? QChar(0x2212) : QChar(0x002B))
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.arg(diffText)
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.arg(std::abs(std::round(v.growthRatePercentage * 10.) / 10.))
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};
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};
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const auto diffBetweenHeaders = 0
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+ st::statisticsOverviewValue.style.font->height
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- st::statisticsHeaderTitleTextStyle.font->height;
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const auto container = content->add(
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object_ptr<Ui::RpWidget>(content),
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st::statisticsLayerMargins);
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const auto addPrimary = [&](const Value &v) {
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return Ui::CreateChild<Ui::FlatLabel>(
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container,
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(v.value >= 0)
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? Lang::FormatCountToShort(v.value).string
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: QString(),
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st::statisticsOverviewValue);
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};
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const auto addSub = [&](
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not_null<Ui::RpWidget*> primary,
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const Value &v,
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tr::phrase<> text) {
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const auto data = parseSecond(v);
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const auto second = Ui::CreateChild<Ui::FlatLabel>(
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container,
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data.text,
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st::statisticsOverviewSecondValue);
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second->setTextColorOverride(data.color);
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const auto sub = Ui::CreateChild<Ui::FlatLabel>(
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container,
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text(),
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st::statisticsOverviewSubtext);
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sub->setTextColorOverride(st::windowSubTextFg->c);
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primary->geometryValue(
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) | rpl::start_with_next([=](const QRect &g) {
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const auto &padding = st::statisticsOverviewSecondValuePadding;
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second->moveToLeft(
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rect::right(g) + padding.left(),
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g.y() + padding.top());
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sub->moveToLeft(
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g.x(),
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st::statisticsChartHeaderHeight
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- st::statisticsOverviewSubtext.style.font->height
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+ g.y()
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+ diffBetweenHeaders);
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}, primary->lifetime());
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};
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const auto isChannel = (!!channel);
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const auto isMessage = (!!stats.message);
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const auto topLeftLabel = isChannel
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? addPrimary(channel.memberCount)
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: isMessage
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? addPrimary({ .value = float64(stats.message.views) })
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: addPrimary(supergroup.memberCount);
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const auto topRightLabel = isChannel
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? Ui::CreateChild<Ui::FlatLabel>(
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container,
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QString("%1%").arg(0.01
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* std::round(channel.enabledNotificationsPercentage * 100.)),
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st::statisticsOverviewValue)
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: isMessage
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? addPrimary({ .value = float64(stats.message.publicForwards) })
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: addPrimary(supergroup.messageCount);
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const auto bottomLeftLabel = isChannel
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? addPrimary(channel.meanViewCount)
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: isMessage
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? addPrimary({ .value = float64(stats.message.privateForwards) })
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: addPrimary(supergroup.viewerCount);
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const auto bottomRightLabel = isChannel
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? addPrimary(channel.meanShareCount)
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: isMessage
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? addPrimary({ .value = -1. })
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: addPrimary(supergroup.senderCount);
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if (const auto &s = channel) {
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addSub(
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topLeftLabel,
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s.memberCount,
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tr::lng_stats_overview_member_count);
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addSub(
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topRightLabel,
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{},
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tr::lng_stats_overview_enabled_notifications);
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addSub(
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bottomLeftLabel,
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s.meanViewCount,
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tr::lng_stats_overview_mean_view_count);
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addSub(
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bottomRightLabel,
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s.meanShareCount,
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tr::lng_stats_overview_mean_share_count);
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} else if (const auto &s = supergroup) {
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addSub(
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topLeftLabel,
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s.memberCount,
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tr::lng_manage_peer_members);
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addSub(
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topRightLabel,
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s.messageCount,
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tr::lng_stats_overview_messages);
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addSub(
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bottomLeftLabel,
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s.viewerCount,
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tr::lng_stats_overview_group_mean_view_count);
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addSub(
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bottomRightLabel,
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s.senderCount,
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tr::lng_stats_overview_group_mean_post_count);
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} else if (const auto &s = stats.message) {
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if (s.views >= 0) {
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addSub(
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topLeftLabel,
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{},
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tr::lng_stats_overview_message_views);
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}
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if (s.publicForwards >= 0) {
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addSub(
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topRightLabel,
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{},
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tr::lng_stats_overview_message_public_shares);
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}
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if (s.privateForwards >= 0) {
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addSub(
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bottomLeftLabel,
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{},
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tr::lng_stats_overview_message_private_shares);
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}
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}
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container->showChildren();
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container->resize(container->width(), topLeftLabel->height() * 5);
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container->sizeValue(
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) | rpl::start_with_next([=](const QSize &s) {
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const auto halfWidth = s.width() / 2;
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{
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const auto &p = st::statisticsOverviewValuePadding;
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topLeftLabel->moveToLeft(p.left(), p.top());
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}
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topRightLabel->moveToLeft(
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topLeftLabel->x() + halfWidth + st::statisticsOverviewRightSkip,
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topLeftLabel->y());
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bottomLeftLabel->moveToLeft(
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topLeftLabel->x(),
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topLeftLabel->y() + st::statisticsOverviewMidSkip);
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bottomRightLabel->moveToLeft(
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topRightLabel->x(),
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bottomLeftLabel->y());
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}, container->lifetime());
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::Settings::AddSkip(content, st::statisticsLayerOverviewMargins.bottom());
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}
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} // namespace
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InnerWidget::InnerWidget(
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QWidget *parent,
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not_null<Controller*> controller,
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not_null<PeerData*> peer,
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FullMsgId contextId)
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: VerticalLayout(parent)
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, _controller(controller)
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, _peer(peer)
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, _contextId(contextId) {
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}
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void InnerWidget::load() {
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const auto inner = this;
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const auto descriptor = Descriptor{
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_peer,
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lifetime().make_state<Api::Statistics>(&_peer->session().api()),
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_controller->uiShow()->toastParent(),
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};
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FillLoading(
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inner,
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_loaded.events_starting_with(false) | rpl::map(!rpl::mappers::_1),
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_showFinished.events());
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const auto finishLoading = [=] {
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_loaded.fire(true);
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inner->resizeToWidth(width());
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inner->showChildren();
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};
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_showFinished.events(
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) | rpl::take(1) | rpl::start_with_next([=] {
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if (!_contextId) {
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descriptor.api->request(
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descriptor.peer
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) | rpl::start_with_done([=] {
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_state.stats = Data::AnyStatistics{
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descriptor.api->channelStats(),
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descriptor.api->supergroupStats(),
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};
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fill();
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finishLoading();
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}, lifetime());
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} else {
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const auto lifetimeApi = lifetime().make_state<rpl::lifetime>();
|
|
const auto api = lifetimeApi->make_state<Api::MessageStatistics>(
|
|
descriptor.peer->asChannel(),
|
|
_contextId);
|
|
|
|
api->request([=](const Data::MessageStatistics &data) {
|
|
_state.stats = Data::AnyStatistics{ .message = data };
|
|
_state.publicForwardsFirstSlice = api->firstSlice();
|
|
fill();
|
|
|
|
finishLoading();
|
|
lifetimeApi->destroy();
|
|
});
|
|
}
|
|
}, lifetime());
|
|
}
|
|
|
|
void InnerWidget::fill() {
|
|
const auto inner = this;
|
|
const auto descriptor = Descriptor{
|
|
_peer,
|
|
lifetime().make_state<Api::Statistics>(&_peer->session().api()),
|
|
_controller->uiShow()->toastParent(),
|
|
};
|
|
FillOverview(inner, _state.stats);
|
|
FillStatistic(inner, descriptor, _state.stats);
|
|
const auto &channel = _state.stats.channel;
|
|
const auto &supergroup = _state.stats.supergroup;
|
|
const auto &message = _state.stats.message;
|
|
if (channel) {
|
|
fillRecentPosts();
|
|
} else if (supergroup) {
|
|
const auto showPeerInfo = [=](not_null<PeerData*> peer) {
|
|
_showRequests.fire({ .info = peer->id });
|
|
};
|
|
const auto addSkip = [&](
|
|
not_null<Ui::VerticalLayout*> c) {
|
|
::Settings::AddSkip(c);
|
|
::Settings::AddDivider(c);
|
|
::Settings::AddSkip(c);
|
|
::Settings::AddSkip(c);
|
|
};
|
|
if (!supergroup.topSenders.empty()) {
|
|
AddMembersList(
|
|
{ .topSenders = supergroup.topSenders },
|
|
inner,
|
|
showPeerInfo,
|
|
descriptor.peer,
|
|
tr::lng_stats_members_title());
|
|
}
|
|
if (!supergroup.topAdministrators.empty()) {
|
|
addSkip(inner);
|
|
AddMembersList(
|
|
{ .topAdministrators
|
|
= supergroup.topAdministrators },
|
|
inner,
|
|
showPeerInfo,
|
|
descriptor.peer,
|
|
tr::lng_stats_admins_title());
|
|
}
|
|
if (!supergroup.topInviters.empty()) {
|
|
addSkip(inner);
|
|
AddMembersList(
|
|
{ .topInviters = supergroup.topInviters },
|
|
inner,
|
|
showPeerInfo,
|
|
descriptor.peer,
|
|
tr::lng_stats_inviters_title());
|
|
}
|
|
} else if (message) {
|
|
AddPublicForwards(
|
|
_state.publicForwardsFirstSlice,
|
|
inner,
|
|
[=](FullMsgId id) { _showRequests.fire({ .history = id }); },
|
|
descriptor.peer,
|
|
_contextId);
|
|
}
|
|
}
|
|
|
|
void InnerWidget::fillRecentPosts() {
|
|
const auto &stats = _state.stats.channel;
|
|
if (!stats || stats.recentMessageInteractions.empty()) {
|
|
return;
|
|
}
|
|
_messagePreviews.reserve(stats.recentMessageInteractions.size());
|
|
const auto container = this;
|
|
|
|
const auto wrap = container->add(
|
|
object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
|
|
container,
|
|
object_ptr<Ui::VerticalLayout>(container)));
|
|
const auto content = wrap->entity();
|
|
AddHeader(content, tr::lng_stats_recent_messages_title, { stats, {} });
|
|
::Settings::AddSkip(content);
|
|
|
|
const auto addMessage = [=](
|
|
not_null<Ui::VerticalLayout*> messageWrap,
|
|
not_null<HistoryItem*> item,
|
|
const Data::StatisticsMessageInteractionInfo &info) {
|
|
const auto button = messageWrap->add(
|
|
object_ptr<Ui::SettingsButton>(
|
|
messageWrap,
|
|
rpl::never<QString>(),
|
|
st::statisticsRecentPostButton));
|
|
auto it = _state.recentPostPreviews.find(item->fullId().msg);
|
|
auto cachedPreview = (it != end(_state.recentPostPreviews))
|
|
? base::take(it->second)
|
|
: QImage();
|
|
const auto raw = Ui::CreateChild<MessagePreview>(
|
|
button,
|
|
item,
|
|
info.viewsCount,
|
|
info.forwardsCount,
|
|
std::move(cachedPreview));
|
|
|
|
_messagePreviews.push_back(raw);
|
|
raw->show();
|
|
button->sizeValue(
|
|
) | rpl::start_with_next([=](const QSize &s) {
|
|
if (!s.isNull()) {
|
|
raw->setGeometry(Rect(s)
|
|
- st::statisticsRecentPostButton.padding);
|
|
}
|
|
}, raw->lifetime());
|
|
button->setClickedCallback([=, fullId = item->fullId()] {
|
|
_showRequests.fire({ .messageStatistic = fullId });
|
|
});
|
|
::Settings::AddSkip(messageWrap);
|
|
if (!wrap->toggled()) {
|
|
wrap->toggle(true, anim::type::normal);
|
|
}
|
|
};
|
|
|
|
auto foundLoaded = false;
|
|
for (const auto &recent : stats.recentMessageInteractions) {
|
|
const auto messageWrap = content->add(
|
|
object_ptr<Ui::VerticalLayout>(content));
|
|
const auto msgId = recent.messageId;
|
|
if (const auto item = _peer->owner().message(_peer, msgId)) {
|
|
addMessage(messageWrap, item, recent);
|
|
foundLoaded = true;
|
|
continue;
|
|
}
|
|
const auto callback = crl::guard(content, [=] {
|
|
if (const auto item = _peer->owner().message(_peer, msgId)) {
|
|
addMessage(messageWrap, item, recent);
|
|
content->resizeToWidth(content->width());
|
|
}
|
|
});
|
|
_peer->session().api().requestMessageData(_peer, msgId, callback);
|
|
}
|
|
if (!foundLoaded) {
|
|
wrap->toggle(false, anim::type::instant);
|
|
}
|
|
}
|
|
|
|
void InnerWidget::saveState(not_null<Memento*> memento) {
|
|
for (const auto &message : _messagePreviews) {
|
|
message->saveState(_state);
|
|
}
|
|
memento->setState(base::take(_state));
|
|
}
|
|
|
|
void InnerWidget::restoreState(not_null<Memento*> memento) {
|
|
_state = memento->state();
|
|
if (_state.stats.channel
|
|
|| _state.stats.supergroup
|
|
|| _state.stats.message) {
|
|
fill();
|
|
} else {
|
|
load();
|
|
}
|
|
Ui::RpWidget::resizeToWidth(width());
|
|
}
|
|
|
|
rpl::producer<Ui::ScrollToRequest> InnerWidget::scrollToRequests() const {
|
|
return _scrollToRequests.events();
|
|
}
|
|
|
|
auto InnerWidget::showRequests() const -> rpl::producer<ShowRequest> {
|
|
return _showRequests.events();
|
|
}
|
|
|
|
void InnerWidget::showFinished() {
|
|
_showFinished.fire({});
|
|
}
|
|
|
|
not_null<PeerData*> InnerWidget::peer() const {
|
|
return _peer;
|
|
}
|
|
|
|
FullMsgId InnerWidget::contextId() const {
|
|
return _contextId;
|
|
}
|
|
|
|
} // namespace Info::Statistics
|
|
|