141 lines
5.9 KiB
C++
141 lines
5.9 KiB
C++
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT license.
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#pragma once
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#include "Tab.h"
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#include "CascadiaSettings.h"
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#include "App.g.h"
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#include "../../cascadia/inc/cppwinrt_utils.h"
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#include <winrt/Microsoft.Terminal.TerminalControl.h>
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#include <winrt/Microsoft.UI.Xaml.Controls.h>
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#include <winrt/Microsoft.UI.Xaml.Controls.Primitives.h>
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#include <winrt/Microsoft.UI.Xaml.XamlTypeInfo.h>
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#include <winrt/Windows.ApplicationModel.DataTransfer.h>
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namespace winrt::TerminalApp::implementation
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{
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// We dont use AppT as it does not provide access to protected constructors
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template<typename D, typename... I>
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using AppT_Override = App_base<D, I...>;
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struct App : AppT_Override<App>
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{
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public:
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App();
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Windows::UI::Xaml::UIElement GetRoot() noexcept;
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Windows::UI::Xaml::UIElement GetTabs() noexcept;
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void Create();
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void LoadSettings();
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Windows::Foundation::Point GetLaunchDimensions(uint32_t dpi);
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bool GetShowTabsInTitlebar();
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~App();
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hstring GetTitle();
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// -------------------------------- WinRT Events ---------------------------------
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DECLARE_EVENT(TitleChanged, _titleChangeHandlers, winrt::Microsoft::Terminal::TerminalControl::TitleChangedEventArgs);
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DECLARE_EVENT(LastTabClosed, _lastTabClosedHandlers, winrt::TerminalApp::LastTabClosedEventArgs);
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private:
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App(Windows::UI::Xaml::Markup::IXamlMetadataProvider const& parentProvider);
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// If you add controls here, but forget to null them either here or in
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// the ctor, you're going to have a bad time. It'll mysteriously fail to
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// activate the app.
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// ALSO: If you add any UIElements as roots here, make sure they're
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// updated in _ApplyTheme. The two roots currently are _root and _tabRow
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// (which is a root when the tabs are in the titlebar.)
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Windows::UI::Xaml::Controls::Grid _root{ nullptr };
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Microsoft::UI::Xaml::Controls::TabView _tabView{ nullptr };
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Windows::UI::Xaml::Controls::Grid _tabRow{ nullptr };
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Windows::UI::Xaml::Controls::Grid _tabContent{ nullptr };
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Windows::UI::Xaml::Controls::SplitButton _newTabButton{ nullptr };
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std::vector<std::shared_ptr<Tab>> _tabs;
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std::unique_ptr<::TerminalApp::CascadiaSettings> _settings;
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HRESULT _settingsLoadedResult;
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bool _loadedInitialSettings;
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std::shared_mutex _dialogLock;
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wil::unique_folder_change_reader_nothrow _reader;
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void _Create();
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void _CreateNewTabFlyout();
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fire_and_forget _ShowOkDialog(const winrt::hstring& titleKey, const winrt::hstring& contentKey);
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[[nodiscard]] HRESULT _TryLoadSettings(const bool saveOnLoad) noexcept;
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void _LoadSettings();
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void _OpenSettings();
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void _HookupKeyBindings(TerminalApp::AppKeyBindings bindings) noexcept;
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void _RegisterSettingsChange();
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void _ReloadSettings();
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void _SettingsButtonOnClick(const IInspectable& sender, const Windows::UI::Xaml::RoutedEventArgs& eventArgs);
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void _FeedbackButtonOnClick(const IInspectable& sender, const Windows::UI::Xaml::RoutedEventArgs& eventArgs);
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void _UpdateTabView();
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void _UpdateTabIcon(std::shared_ptr<Tab> tab);
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void _UpdateTitle(std::shared_ptr<Tab> tab);
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void _RegisterTerminalEvents(Microsoft::Terminal::TerminalControl::TermControl term, std::shared_ptr<Tab> hostingTab);
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void _CreateNewTabFromSettings(GUID profileGuid, winrt::Microsoft::Terminal::Settings::TerminalSettings settings);
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void _OpenNewTab(std::optional<int> profileIndex);
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void _CloseFocusedTab();
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void _SelectNextTab(const bool bMoveRight);
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void _SelectTab(const int tabIndex);
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void _SetFocusedTabIndex(int tabIndex);
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int _GetFocusedTabIndex() const;
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void _Scroll(int delta);
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void _CopyText(const bool trimTrailingWhitespace);
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void _SplitVertical(const std::optional<GUID>& profileGuid);
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void _SplitHorizontal(const std::optional<GUID>& profileGuid);
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void _SplitPane(const Pane::SplitState splitType, const std::optional<GUID>& profileGuid);
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// Todo: add more event implementations here
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// MSFT:20641986: Add keybindings for New Window
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void _ScrollPage(int delta);
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void _OnLoaded(const IInspectable& sender, const Windows::UI::Xaml::RoutedEventArgs& eventArgs);
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void _OnTabSelectionChanged(const IInspectable& sender, const Windows::UI::Xaml::Controls::SelectionChangedEventArgs& eventArgs);
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void _OnTabClosing(const IInspectable& sender, const Microsoft::UI::Xaml::Controls::TabViewTabClosingEventArgs& eventArgs);
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void _OnTabItemsChanged(const IInspectable& sender, const Windows::Foundation::Collections::IVectorChangedEventArgs& eventArgs);
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void _OnTabClick(const IInspectable& sender, const Windows::UI::Xaml::Input::PointerRoutedEventArgs& eventArgs);
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void _RemoveTabViewItem(const IInspectable& tabViewItem);
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void _ApplyTheme(const Windows::UI::Xaml::ElementTheme& newTheme);
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static Windows::UI::Xaml::Controls::IconElement _GetIconFromProfile(const ::TerminalApp::Profile& profile);
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winrt::Microsoft::Terminal::TerminalControl::TermControl _GetFocusedControl();
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void _CopyToClipboardHandler(const winrt::hstring& copiedData);
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void _PasteFromClipboardHandler(const IInspectable& sender, const Microsoft::Terminal::TerminalControl::PasteFromClipboardEventArgs& eventArgs);
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static void _SetAcceleratorForMenuItem(Windows::UI::Xaml::Controls::MenuFlyoutItem& menuItem, const winrt::Microsoft::Terminal::Settings::KeyChord& keyChord);
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};
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}
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namespace winrt::TerminalApp::factory_implementation
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{
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struct App : AppT<App, implementation::App>
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{
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};
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}
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