michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #pragma once
michael@0: 
michael@0: #include "MetroWidget.h"
michael@0: #include "MetroInput.h"
michael@0: #include "gfxWindowsPlatform.h"
michael@0: #include "nsDataHashtable.h"
michael@0: 
michael@0: #include "mozwrlbase.h"
michael@0: 
michael@0: #include <windows.system.h>
michael@0: #include <Windows.ApplicationModel.core.h>
michael@0: #include <Windows.ApplicationModel.h>
michael@0: #include <Windows.Applicationmodel.Activation.h>
michael@0: #include <Windows.ApplicationModel.search.h>
michael@0: #include <windows.ui.core.h>
michael@0: #include <windows.ui.viewmanagement.h>
michael@0: #include <windows.ui.applicationsettings.h>
michael@0: #include <windows.ui.popups.h>
michael@0: #include <windows.graphics.printing.h>
michael@0: #include <windows.graphics.display.h>
michael@0: #include <windows.media.playto.h>
michael@0: #include <d2d1_1.h>
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace widget {
michael@0: namespace winrt {
michael@0: 
michael@0: class MetroApp;
michael@0: 
michael@0: class FrameworkView : public Microsoft::WRL::RuntimeClass<ABI::Windows::ApplicationModel::Core::IFrameworkView>
michael@0: {
michael@0:   InspectableClass(L"FrameworkView", TrustLevel::BaseTrust)
michael@0: 
michael@0:   typedef mozilla::layers::LayerManager LayerManager;
michael@0: 
michael@0:   typedef ABI::Windows::Foundation::Rect Rect;
michael@0:   typedef ABI::Windows::UI::Core::IWindowSizeChangedEventArgs IWindowSizeChangedEventArgs;
michael@0:   typedef ABI::Windows::UI::Core::ICoreWindowEventArgs ICoreWindowEventArgs;
michael@0:   typedef ABI::Windows::UI::Core::IWindowActivatedEventArgs IWindowActivatedEventArgs;
michael@0:   typedef ABI::Windows::UI::Core::IAutomationProviderRequestedEventArgs IAutomationProviderRequestedEventArgs;
michael@0:   typedef ABI::Windows::UI::Core::ICoreWindow ICoreWindow;
michael@0:   typedef ABI::Windows::UI::Core::ICoreDispatcher ICoreDispatcher;
michael@0:   typedef ABI::Windows::UI::Core::IVisibilityChangedEventArgs IVisibilityChangedEventArgs;
michael@0:   typedef ABI::Windows::UI::ViewManagement::IInputPaneVisibilityEventArgs IInputPaneVisibilityEventArgs;
michael@0:   typedef ABI::Windows::UI::ViewManagement::IInputPane IInputPane;
michael@0:   typedef ABI::Windows::UI::ViewManagement::ApplicationViewState ApplicationViewState;
michael@0:   typedef ABI::Windows::UI::ApplicationSettings::ISettingsPane ISettingsPane;
michael@0:   typedef ABI::Windows::UI::ApplicationSettings::ISettingsPaneCommandsRequestedEventArgs ISettingsPaneCommandsRequestedEventArgs;
michael@0:   typedef ABI::Windows::UI::Popups::IUICommand IUICommand;
michael@0:   typedef ABI::Windows::ApplicationModel::Activation::ILaunchActivatedEventArgs ILaunchActivatedEventArgs;
michael@0:   typedef ABI::Windows::ApplicationModel::Activation::IActivatedEventArgs IActivatedEventArgs;
michael@0:   typedef ABI::Windows::ApplicationModel::Activation::ISearchActivatedEventArgs ISearchActivatedEventArgs;
michael@0:   typedef ABI::Windows::ApplicationModel::Activation::IFileActivatedEventArgs IFileActivatedEventArgs;
michael@0:   typedef ABI::Windows::ApplicationModel::Core::ICoreApplicationView ICoreApplicationView;
michael@0:   typedef ABI::Windows::ApplicationModel::DataTransfer::IDataTransferManager IDataTransferManager;
michael@0:   typedef ABI::Windows::ApplicationModel::DataTransfer::IDataRequestedEventArgs IDataRequestedEventArgs;
michael@0:   typedef ABI::Windows::ApplicationModel::Search::ISearchPane ISearchPane;
michael@0:   typedef ABI::Windows::ApplicationModel::Search::ISearchPaneQuerySubmittedEventArgs ISearchPaneQuerySubmittedEventArgs;
michael@0:   typedef ABI::Windows::Media::PlayTo::IPlayToManager IPlayToManager;
michael@0:   typedef ABI::Windows::Media::PlayTo::IPlayToSourceRequestedEventArgs IPlayToSourceRequestedEventArgs;
michael@0:   typedef ABI::Windows::Graphics::Printing::IPrintManager IPrintManager;
michael@0:   typedef ABI::Windows::Graphics::Printing::IPrintTaskRequestedEventArgs IPrintTaskRequestedEventArgs;
michael@0:   typedef ABI::Windows::Graphics::Printing::IPrintTaskSourceRequestedArgs IPrintTaskSourceRequestedArgs;
michael@0: 
michael@0: public:
michael@0:   FrameworkView(MetroApp* aMetroApp);
michael@0: 
michael@0:   // IFrameworkView Methods
michael@0:   STDMETHODIMP Initialize(ICoreApplicationView* aAppView);
michael@0:   STDMETHODIMP SetWindow(ICoreWindow* aWindow);
michael@0:   STDMETHODIMP Load(HSTRING aEntryPoint);
michael@0:   STDMETHODIMP Run();
michael@0:   STDMETHODIMP Uninitialize();
michael@0: 
michael@0:   HRESULT ActivateView();
michael@0: 
michael@0:   // Public apis for MetroWidget
michael@0:   float GetDPI() { return mDPI; }
michael@0:   ICoreWindow* GetCoreWindow() { return mWindow.Get(); }
michael@0:   void SetWidget(MetroWidget* aWidget);
michael@0:   MetroWidget* GetWidget() { return mWidget.Get(); }
michael@0:   void GetBounds(nsIntRect &aRect);
michael@0:   void SetCursor(ABI::Windows::UI::Core::CoreCursorType aCursorType, DWORD aCustomId = 0);
michael@0:   void ClearCursor();
michael@0:   bool IsEnabled() const;
michael@0:   bool IsVisible() const;
michael@0: 
michael@0:   // Activation apis for nsIWinMetroUtils
michael@0:   static int GetPreviousExecutionState() { return sPreviousExecutionState; }
michael@0:   static void GetActivationURI(nsAString &aActivationURI) {
michael@0:     unsigned int length;
michael@0:     aActivationURI = WindowsGetStringRawBuffer(sActivationURI, &length);
michael@0:   }
michael@0: 
michael@0:   // Soft keyboard info for nsIWinMetroUtils
michael@0:   static bool IsKeyboardVisible() { return sKeyboardIsVisible; }
michael@0:   static ABI::Windows::Foundation::Rect KeyboardVisibleRect() { return sKeyboardRect; }
michael@0: 
michael@0:   // MetroApp apis
michael@0:   void SetupContracts();
michael@0:   void Shutdown();
michael@0: 
michael@0:   // MetroContracts settings panel enumerator entry
michael@0:   void AddSetting(ISettingsPaneCommandsRequestedEventArgs* aArgs, uint32_t aId,
michael@0:                   Microsoft::WRL::Wrappers::HString& aSettingName);
michael@0: protected:
michael@0:   // Event Handlers
michael@0:   HRESULT OnActivated(ICoreApplicationView* aApplicationView,
michael@0:                       IActivatedEventArgs* aArgs);
michael@0:   HRESULT OnWindowVisibilityChanged(ICoreWindow* aCoreWindow,
michael@0:                                     IVisibilityChangedEventArgs* aArgs);
michael@0: 
michael@0:   HRESULT OnWindowSizeChanged(ICoreWindow* aSender,
michael@0:                               IWindowSizeChangedEventArgs* aArgs);
michael@0:   HRESULT OnWindowActivated(ICoreWindow* aSender,
michael@0:                             IWindowActivatedEventArgs* aArgs);
michael@0:   HRESULT OnLogicalDpiChanged(IInspectable* aSender);
michael@0: 
michael@0:   HRESULT OnAutomationProviderRequested(ICoreWindow* aSender,
michael@0:                                         IAutomationProviderRequestedEventArgs* aArgs);
michael@0: 
michael@0:   HRESULT OnSoftkeyboardHidden(IInputPane* aSender,
michael@0:                                IInputPaneVisibilityEventArgs* aArgs);
michael@0:   HRESULT OnSoftkeyboardShown(IInputPane* aSender,
michael@0:                               IInputPaneVisibilityEventArgs* aArgs);
michael@0: 
michael@0:   HRESULT OnDataShareRequested(IDataTransferManager*, IDataRequestedEventArgs* aArgs);
michael@0:   HRESULT OnSearchQuerySubmitted(ISearchPane* aPane, ISearchPaneQuerySubmittedEventArgs* aArgs);
michael@0:   HRESULT OnSettingsCommandsRequested(ISettingsPane* aPane, ISettingsPaneCommandsRequestedEventArgs* aArgs);
michael@0:   HRESULT OnPlayToSourceRequested(IPlayToManager* aPane, IPlayToSourceRequestedEventArgs* aArgs);
michael@0:   HRESULT OnSettingsCommandInvoked(IUICommand* aCommand);
michael@0:   HRESULT OnPrintTaskRequested(IPrintManager* aMgr, IPrintTaskRequestedEventArgs* aArgs);
michael@0:   HRESULT OnPrintTaskSourceRequested(IPrintTaskSourceRequestedArgs* aArgs);
michael@0: 
michael@0: protected:
michael@0:   void SetDpi(float aDpi);
michael@0:   void UpdateWidgetSizeAndPosition();
michael@0:   void PerformURILoad(Microsoft::WRL::Wrappers::HString& aString);
michael@0:   void PerformSearch(Microsoft::WRL::Wrappers::HString& aQuery);
michael@0:   void PerformURILoadOrSearch(Microsoft::WRL::Wrappers::HString& aString);
michael@0:   bool EnsureAutomationProviderCreated();
michael@0:   void SearchActivated(Microsoft::WRL::ComPtr<ISearchActivatedEventArgs>& aArgs, bool aStartup);
michael@0:   void FileActivated(Microsoft::WRL::ComPtr<IFileActivatedEventArgs>& aArgs, bool aStartup);
michael@0:   void LaunchActivated(Microsoft::WRL::ComPtr<ILaunchActivatedEventArgs>& aArgs, bool aStartup);
michael@0:   void ProcessActivationArgs(IActivatedEventArgs* aArgs, bool aStartup);
michael@0:   void UpdateForWindowSizeChange();
michael@0:   void SendActivationEvent();
michael@0:   void UpdateLogicalDPI();
michael@0:   void FireViewStateObservers();
michael@0:   void ProcessLaunchArguments();
michael@0:   void UpdateBounds();
michael@0: 
michael@0:   // Printing and preview
michael@0:   void CreatePrintControl(IPrintDocumentPackageTarget* aDocPackageTarget, 
michael@0:                           D2D1_PRINT_CONTROL_PROPERTIES* aPrintControlProperties);
michael@0:   HRESULT ClosePrintControl();
michael@0:   void PrintPage(uint32_t aPageNumber, D2D1_RECT_F aImageableArea,
michael@0:                  D2D1_SIZE_F aPageSize, IStream* aPagePrintTicketStream);
michael@0:   void AddEventHandlers();
michael@0: 
michael@0: private:
michael@0:   EventRegistrationToken mActivated;
michael@0:   EventRegistrationToken mWindowActivated;
michael@0:   EventRegistrationToken mWindowVisibilityChanged;
michael@0:   EventRegistrationToken mWindowClosed;
michael@0:   EventRegistrationToken mWindowSizeChanged;
michael@0:   EventRegistrationToken mSoftKeyboardHidden;
michael@0:   EventRegistrationToken mSoftKeyboardShown;
michael@0:   EventRegistrationToken mDisplayPropertiesChanged;
michael@0:   EventRegistrationToken mAutomationProviderRequested;
michael@0:   EventRegistrationToken mDataTransferRequested;
michael@0:   EventRegistrationToken mSearchQuerySubmitted;
michael@0:   EventRegistrationToken mPlayToRequested;
michael@0:   EventRegistrationToken mSettingsPane;
michael@0:   EventRegistrationToken mPrintManager;
michael@0: 
michael@0: private:
michael@0:   nsIntRect mWindowBounds; // in device-pixel coordinates
michael@0:   float mDPI;
michael@0:   bool mShuttingDown;
michael@0:   nsAutoString mActivationCommandLine;
michael@0:   Microsoft::WRL::ComPtr<IInspectable> mAutomationProvider;
michael@0:   //Microsoft::WRL::ComPtr<ID2D1PrintControl> mD2DPrintControl;
michael@0:   // Private critical section protects D2D device context for on-screen
michael@0:   // rendering from that for print/preview in the different thread.
michael@0:   //Microsoft::WRL::ComPtr<IWICImagingFactory2> mWicFactory;
michael@0:   Microsoft::WRL::ComPtr<MetroApp> mMetroApp;
michael@0:   Microsoft::WRL::ComPtr<ICoreWindow> mWindow;
michael@0:   Microsoft::WRL::ComPtr<MetroWidget> mWidget;
michael@0:   Microsoft::WRL::ComPtr<MetroInput> mMetroInput;
michael@0:   bool mWinVisible;
michael@0:   bool mWinActiveState;
michael@0: 
michael@0:   static bool sKeyboardIsVisible;
michael@0:   static Rect sKeyboardRect;
michael@0:   static HSTRING sActivationURI;
michael@0:   static ABI::Windows::ApplicationModel::Activation::ApplicationExecutionState sPreviousExecutionState;
michael@0: };
michael@0: 
michael@0: } } }