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94 lines
3.5 KiB
C++
94 lines
3.5 KiB
C++
// Copyright 2015 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#include <algorithm>
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#include <vector>
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#include <QIcon>
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#include "Core/Core.h"
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#include "DolphinQt2/QtUtils/ActionHelper.h"
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#include "DolphinQt2/Resources.h"
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#include "DolphinQt2/Settings.h"
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#include "DolphinQt2/ToolBar.h"
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static QSize ICON_SIZE(32, 32);
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ToolBar::ToolBar(QWidget* parent) : QToolBar(parent)
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{
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setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
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setMovable(false);
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setFloatable(false);
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setIconSize(ICON_SIZE);
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MakeActions();
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connect(&Settings::Instance(), &Settings::ThemeChanged, this, &ToolBar::UpdateIcons);
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UpdateIcons();
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connect(&Settings::Instance(), &Settings::EmulationStateChanged, this,
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[this](Core::State state) { OnEmulationStateChanged(state); });
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OnEmulationStateChanged(Core::GetState());
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}
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void ToolBar::OnEmulationStateChanged(Core::State state)
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{
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bool running = state != Core::State::Uninitialized;
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m_stop_action->setEnabled(running);
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m_fullscreen_action->setEnabled(running);
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m_screenshot_action->setEnabled(running);
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bool playing = running && state != Core::State::Paused;
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m_play_action->setEnabled(!playing);
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m_play_action->setVisible(!playing);
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m_pause_action->setEnabled(playing);
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m_pause_action->setVisible(playing);
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}
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void ToolBar::MakeActions()
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{
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m_open_action = AddAction(this, tr("Open"), this, &ToolBar::OpenPressed);
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m_play_action = AddAction(this, tr("Play"), this, &ToolBar::PlayPressed);
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m_pause_action = AddAction(this, tr("Pause"), this, &ToolBar::PausePressed);
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m_stop_action = AddAction(this, tr("Stop"), this, &ToolBar::StopPressed);
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m_fullscreen_action = AddAction(this, tr("FullScr"), this, &ToolBar::FullScreenPressed);
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m_screenshot_action = AddAction(this, tr("ScrShot"), this, &ToolBar::ScreenShotPressed);
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addSeparator();
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m_config_action = AddAction(this, tr("Config"), this, &ToolBar::SettingsPressed);
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m_graphics_action = AddAction(this, tr("Graphics"), this, &ToolBar::GraphicsPressed);
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m_controllers_action = AddAction(this, tr("Controllers"), this, &ToolBar::ControllersPressed);
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m_controllers_action->setEnabled(true);
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// Ensure every button has about the same width
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std::vector<QWidget*> items;
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for (const auto& action : {m_open_action, m_play_action, m_pause_action, m_stop_action,
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m_stop_action, m_fullscreen_action, m_screenshot_action,
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m_config_action, m_graphics_action, m_controllers_action})
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{
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items.emplace_back(widgetForAction(action));
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}
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std::vector<int> widths;
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std::transform(items.begin(), items.end(), std::back_inserter(widths),
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[](QWidget* item) { return item->sizeHint().width(); });
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const int min_width = *std::max_element(widths.begin(), widths.end()) * 0.85;
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for (QWidget* widget : items)
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widget->setMinimumWidth(min_width);
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}
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void ToolBar::UpdateIcons()
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{
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m_open_action->setIcon(Resources::GetScaledThemeIcon("open"));
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m_play_action->setIcon(Resources::GetScaledThemeIcon("play"));
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m_pause_action->setIcon(Resources::GetScaledThemeIcon("pause"));
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m_stop_action->setIcon(Resources::GetScaledThemeIcon("stop"));
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m_fullscreen_action->setIcon(Resources::GetScaledThemeIcon("fullscreen"));
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m_screenshot_action->setIcon(Resources::GetScaledThemeIcon("screenshot"));
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m_config_action->setIcon(Resources::GetScaledThemeIcon("config"));
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m_controllers_action->setIcon(Resources::GetScaledThemeIcon("classic"));
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m_graphics_action->setIcon(Resources::GetScaledThemeIcon("graphics"));
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}
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