120 lines
3.3 KiB
C++
120 lines
3.3 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 "iv/iv_delegate_impl.h"
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#include "core/application.h"
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#include "core/core_settings.h"
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#include "mainwindow.h"
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#include "window/main_window.h"
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#include "window/window_controller.h"
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#include "styles/style_window.h"
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#include <QtGui/QGuiApplication>
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#include <QtGui/QScreen>
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#include <QtGui/QWindow>
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namespace Iv {
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namespace {
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[[nodiscard]] Core::WindowPosition DefaultPosition() {
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auto center = qApp->primaryScreen()->geometry().center();
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const auto moncrc = [&] {
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if (const auto active = Core::App().activeWindow()) {
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const auto widget = active->widget();
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center = widget->geometry().center();
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if (const auto screen = widget->screen()) {
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return Platform::ScreenNameChecksum(screen->name());
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}
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}
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return Core::App().settings().windowPosition().moncrc;
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}();
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return {
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.moncrc = moncrc,
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.scale = cScale(),
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.x = (center.x() - st::ivWidthDefault / 2),
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.y = (center.y() - st::ivHeightDefault / 2),
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.w = st::ivWidthDefault,
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.h = st::ivHeightDefault,
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};
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}
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} // namespace
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void DelegateImpl::ivSetLastSourceWindow(not_null<QWidget*> window) {
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_lastSourceWindow = window;
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}
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QRect DelegateImpl::ivGeometry() const {
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const auto found = _lastSourceWindow
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? Core::App().findWindow(_lastSourceWindow)
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: nullptr;
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const auto saved = Core::App().settings().ivPosition();
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const auto adjusted = Core::AdjustToScale(saved, u"IV"_q);
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const auto initial = DefaultPosition();
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auto result = initial.rect();
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if (const auto window = found ? found : Core::App().activeWindow()) {
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result = window->widget()->countInitialGeometry(
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adjusted,
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initial,
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{ st::ivWidthMin, st::ivHeightMin });
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}
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return result;
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}
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void DelegateImpl::ivSaveGeometry(not_null<QWidget*> window) {
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if (!window->windowHandle()) {
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return;
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}
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const auto state = window->windowHandle()->windowState();
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if (state == Qt::WindowMinimized) {
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return;
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}
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const auto &savedPosition = Core::App().settings().ivPosition();
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auto realPosition = savedPosition;
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if (state == Qt::WindowMaximized) {
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realPosition.maximized = 1;
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realPosition.moncrc = 0;
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DEBUG_LOG(("IV Pos: Saving maximized position."));
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} else {
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auto r = window->geometry();
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realPosition.x = r.x();
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realPosition.y = r.y();
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realPosition.w = r.width();
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realPosition.h = r.height();
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realPosition.scale = cScale();
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realPosition.maximized = 0;
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realPosition.moncrc = 0;
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DEBUG_LOG(("IV Pos: "
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"Saving non-maximized position: %1, %2, %3, %4"
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).arg(realPosition.x
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).arg(realPosition.y
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).arg(realPosition.w
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).arg(realPosition.h));
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}
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realPosition = Window::PositionWithScreen(
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realPosition,
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window,
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{ st::ivWidthMin, st::ivHeightMin });
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if (realPosition.w >= st::ivWidthMin
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&& realPosition.h >= st::ivHeightMin
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&& realPosition != savedPosition) {
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DEBUG_LOG(("IV Pos: "
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"Writing: %1, %2, %3, %4 (scale %5%, maximized %6)")
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.arg(realPosition.x)
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.arg(realPosition.y)
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.arg(realPosition.w)
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.arg(realPosition.h)
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.arg(realPosition.scale)
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.arg(Logs::b(realPosition.maximized)));
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Core::App().settings().setIvPosition(realPosition);
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Core::App().saveSettingsDelayed();
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}
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}
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} // namespace Iv
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