terminal/src/cascadia/TerminalApp/TerminalPage.h

171 lines
9.6 KiB
C++

// Copyright (c) Microsoft Corporation.
// Licensed under the MIT license.
#pragma once
#include "TerminalPage.g.h"
#include "Tab.h"
#include "CascadiaSettings.h"
#include "Profile.h"
#include <winrt/Windows.Foundation.Collections.h>
#include <winrt/Microsoft.Terminal.TerminalControl.h>
#include <winrt/Windows.ApplicationModel.DataTransfer.h>
namespace winrt::TerminalApp::implementation
{
struct TerminalPage : TerminalPageT<TerminalPage>
{
public:
TerminalPage();
void SetSettings(std::shared_ptr<::TerminalApp::CascadiaSettings> settings, bool needRefreshUI);
void Create();
hstring Title();
void ShowOkDialog(const winrt::hstring& titleKey, const winrt::hstring& contentKey);
void TitlebarClicked();
float CalcSnappedDimension(const bool widthOrHeight, const float dimension) const;
void CloseWindow();
// -------------------------------- WinRT Events ---------------------------------
DECLARE_EVENT_WITH_TYPED_EVENT_HANDLER(TitleChanged, _titleChangeHandlers, winrt::Windows::Foundation::IInspectable, winrt::hstring);
DECLARE_EVENT_WITH_TYPED_EVENT_HANDLER(LastTabClosed, _lastTabClosedHandlers, winrt::Windows::Foundation::IInspectable, winrt::TerminalApp::LastTabClosedEventArgs);
DECLARE_EVENT_WITH_TYPED_EVENT_HANDLER(SetTitleBarContent, _setTitleBarContentHandlers, winrt::Windows::Foundation::IInspectable, winrt::Windows::UI::Xaml::UIElement);
DECLARE_EVENT_WITH_TYPED_EVENT_HANDLER(ShowDialog, _showDialogHandlers, winrt::Windows::Foundation::IInspectable, winrt::Windows::UI::Xaml::Controls::ContentDialog);
DECLARE_EVENT_WITH_TYPED_EVENT_HANDLER(ToggleFullscreen, _toggleFullscreenHandlers, winrt::Windows::Foundation::IInspectable, winrt::TerminalApp::ToggleFullscreenEventArgs);
private:
// If you add controls here, but forget to null them either here or in
// the ctor, you're going to have a bad time. It'll mysteriously fail to
// activate the app.
// ALSO: If you add any UIElements as roots here, make sure they're
// updated in App::_ApplyTheme. The roots currently is _tabRow
// (which is a root when the tabs are in the titlebar.)
Microsoft::UI::Xaml::Controls::TabView _tabView{ nullptr };
TerminalApp::TabRowControl _tabRow{ nullptr };
Windows::UI::Xaml::Controls::Grid _tabContent{ nullptr };
Microsoft::UI::Xaml::Controls::SplitButton _newTabButton{ nullptr };
std::shared_ptr<::TerminalApp::CascadiaSettings> _settings{ nullptr };
std::vector<std::shared_ptr<Tab>> _tabs;
bool _isFullscreen{ false };
bool _rearranging;
std::optional<int> _rearrangeFrom;
std::optional<int> _rearrangeTo;
winrt::com_ptr<ShortcutActionDispatch> _actionDispatch{ winrt::make_self<ShortcutActionDispatch>() };
void _ShowAboutDialog();
void _ShowCloseWarningDialog();
void _CreateNewTabFlyout();
void _OpenNewTabDropdown();
void _OpenNewTab(const winrt::TerminalApp::NewTerminalArgs& newTerminalArgs);
void _CreateNewTabFromSettings(GUID profileGuid, winrt::Microsoft::Terminal::Settings::TerminalSettings settings);
winrt::Microsoft::Terminal::TerminalConnection::ITerminalConnection _CreateConnectionFromSettings(GUID profileGuid, winrt::Microsoft::Terminal::Settings::TerminalSettings settings);
void _SettingsButtonOnClick(const IInspectable& sender, const Windows::UI::Xaml::RoutedEventArgs& eventArgs);
void _FeedbackButtonOnClick(const IInspectable& sender, const Windows::UI::Xaml::RoutedEventArgs& eventArgs);
void _AboutButtonOnClick(const IInspectable& sender, const Windows::UI::Xaml::RoutedEventArgs& eventArgs);
void _CloseWarningPrimaryButtonOnClick(Windows::UI::Xaml::Controls::ContentDialog sender, Windows::UI::Xaml::Controls::ContentDialogButtonClickEventArgs eventArgs);
void _HookupKeyBindings(TerminalApp::AppKeyBindings bindings) noexcept;
void _RegisterActionCallbacks();
void _UpdateTitle(std::shared_ptr<Tab> tab);
void _UpdateTabIcon(std::shared_ptr<Tab> tab);
void _UpdateTabView();
void _UpdateTabWidthMode();
void _DuplicateTabViewItem();
void _RemoveTabViewItem(const Microsoft::UI::Xaml::Controls::TabViewItem& tabViewItem);
void _RemoveTabViewItemByIndex(uint32_t tabIndex);
void _RegisterTerminalEvents(Microsoft::Terminal::TerminalControl::TermControl term, std::shared_ptr<Tab> hostingTab);
void _SelectNextTab(const bool bMoveRight);
bool _SelectTab(const int tabIndex);
void _MoveFocus(const Direction& direction);
winrt::Microsoft::Terminal::TerminalControl::TermControl _GetActiveControl();
int _GetFocusedTabIndex() const;
winrt::fire_and_forget _SetFocusedTabIndex(int tabIndex);
void _CloseFocusedTab();
void _CloseFocusedPane();
void _CloseAllTabs();
winrt::fire_and_forget _RemoveOnCloseRoutine(Microsoft::UI::Xaml::Controls::TabViewItem tabViewItem, winrt::com_ptr<TerminalPage> page);
// Todo: add more event implementations here
// MSFT:20641986: Add keybindings for New Window
void _Scroll(int delta);
void _SplitPane(const winrt::TerminalApp::SplitState splitType, const winrt::TerminalApp::NewTerminalArgs& newTerminalArgs = nullptr);
void _ResizePane(const Direction& direction);
void _ScrollPage(int delta);
void _SetAcceleratorForMenuItem(Windows::UI::Xaml::Controls::MenuFlyoutItem& menuItem, const winrt::Microsoft::Terminal::Settings::KeyChord& keyChord);
winrt::fire_and_forget _CopyToClipboardHandler(const IInspectable sender, const winrt::Microsoft::Terminal::TerminalControl::CopyToClipboardEventArgs copiedData);
winrt::fire_and_forget _PasteFromClipboardHandler(const IInspectable sender,
const Microsoft::Terminal::TerminalControl::PasteFromClipboardEventArgs eventArgs);
bool _CopyText(const bool trimTrailingWhitespace);
void _PasteText();
static fire_and_forget PasteFromClipboard(winrt::Microsoft::Terminal::TerminalControl::PasteFromClipboardEventArgs eventArgs);
fire_and_forget _LaunchSettings(const bool openDefaults);
void _OnTabClick(const IInspectable& sender, const Windows::UI::Xaml::Input::PointerRoutedEventArgs& eventArgs);
void _OnTabSelectionChanged(const IInspectable& sender, const Windows::UI::Xaml::Controls::SelectionChangedEventArgs& eventArgs);
void _OnTabItemsChanged(const IInspectable& sender, const Windows::Foundation::Collections::IVectorChangedEventArgs& eventArgs);
void _OnContentSizeChanged(const IInspectable& /*sender*/, Windows::UI::Xaml::SizeChangedEventArgs const& e);
void _OnTabCloseRequested(const IInspectable& sender, const Microsoft::UI::Xaml::Controls::TabViewTabCloseRequestedEventArgs& eventArgs);
void _Find();
winrt::fire_and_forget _RefreshUIForSettingsReload();
void _ToggleFullscreen();
#pragma region ActionHandlers
// These are all defined in AppActionHandlers.cpp
void _HandleOpenNewTabDropdown(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleDuplicateTab(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleCloseTab(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleClosePane(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleScrollUp(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleScrollDown(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleNextTab(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandlePrevTab(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleSplitPane(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleScrollUpPage(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleScrollDownPage(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleOpenSettings(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandlePasteText(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleNewTab(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleSwitchToTab(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleResizePane(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleMoveFocus(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleCopyText(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleCloseWindow(const IInspectable&, const TerminalApp::ActionEventArgs& args);
void _HandleAdjustFontSize(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleFind(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleResetFontSize(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
void _HandleToggleFullscreen(const IInspectable& sender, const TerminalApp::ActionEventArgs& args);
#pragma endregion
};
}
namespace winrt::TerminalApp::factory_implementation
{
struct TerminalPage : TerminalPageT<TerminalPage, implementation::TerminalPage>
{
};
}