1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/widget/windows/winrt/FrameworkView.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,205 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#pragma once
1.10 +
1.11 +#include "MetroWidget.h"
1.12 +#include "MetroInput.h"
1.13 +#include "gfxWindowsPlatform.h"
1.14 +#include "nsDataHashtable.h"
1.15 +
1.16 +#include "mozwrlbase.h"
1.17 +
1.18 +#include <windows.system.h>
1.19 +#include <Windows.ApplicationModel.core.h>
1.20 +#include <Windows.ApplicationModel.h>
1.21 +#include <Windows.Applicationmodel.Activation.h>
1.22 +#include <Windows.ApplicationModel.search.h>
1.23 +#include <windows.ui.core.h>
1.24 +#include <windows.ui.viewmanagement.h>
1.25 +#include <windows.ui.applicationsettings.h>
1.26 +#include <windows.ui.popups.h>
1.27 +#include <windows.graphics.printing.h>
1.28 +#include <windows.graphics.display.h>
1.29 +#include <windows.media.playto.h>
1.30 +#include <d2d1_1.h>
1.31 +
1.32 +namespace mozilla {
1.33 +namespace widget {
1.34 +namespace winrt {
1.35 +
1.36 +class MetroApp;
1.37 +
1.38 +class FrameworkView : public Microsoft::WRL::RuntimeClass<ABI::Windows::ApplicationModel::Core::IFrameworkView>
1.39 +{
1.40 + InspectableClass(L"FrameworkView", TrustLevel::BaseTrust)
1.41 +
1.42 + typedef mozilla::layers::LayerManager LayerManager;
1.43 +
1.44 + typedef ABI::Windows::Foundation::Rect Rect;
1.45 + typedef ABI::Windows::UI::Core::IWindowSizeChangedEventArgs IWindowSizeChangedEventArgs;
1.46 + typedef ABI::Windows::UI::Core::ICoreWindowEventArgs ICoreWindowEventArgs;
1.47 + typedef ABI::Windows::UI::Core::IWindowActivatedEventArgs IWindowActivatedEventArgs;
1.48 + typedef ABI::Windows::UI::Core::IAutomationProviderRequestedEventArgs IAutomationProviderRequestedEventArgs;
1.49 + typedef ABI::Windows::UI::Core::ICoreWindow ICoreWindow;
1.50 + typedef ABI::Windows::UI::Core::ICoreDispatcher ICoreDispatcher;
1.51 + typedef ABI::Windows::UI::Core::IVisibilityChangedEventArgs IVisibilityChangedEventArgs;
1.52 + typedef ABI::Windows::UI::ViewManagement::IInputPaneVisibilityEventArgs IInputPaneVisibilityEventArgs;
1.53 + typedef ABI::Windows::UI::ViewManagement::IInputPane IInputPane;
1.54 + typedef ABI::Windows::UI::ViewManagement::ApplicationViewState ApplicationViewState;
1.55 + typedef ABI::Windows::UI::ApplicationSettings::ISettingsPane ISettingsPane;
1.56 + typedef ABI::Windows::UI::ApplicationSettings::ISettingsPaneCommandsRequestedEventArgs ISettingsPaneCommandsRequestedEventArgs;
1.57 + typedef ABI::Windows::UI::Popups::IUICommand IUICommand;
1.58 + typedef ABI::Windows::ApplicationModel::Activation::ILaunchActivatedEventArgs ILaunchActivatedEventArgs;
1.59 + typedef ABI::Windows::ApplicationModel::Activation::IActivatedEventArgs IActivatedEventArgs;
1.60 + typedef ABI::Windows::ApplicationModel::Activation::ISearchActivatedEventArgs ISearchActivatedEventArgs;
1.61 + typedef ABI::Windows::ApplicationModel::Activation::IFileActivatedEventArgs IFileActivatedEventArgs;
1.62 + typedef ABI::Windows::ApplicationModel::Core::ICoreApplicationView ICoreApplicationView;
1.63 + typedef ABI::Windows::ApplicationModel::DataTransfer::IDataTransferManager IDataTransferManager;
1.64 + typedef ABI::Windows::ApplicationModel::DataTransfer::IDataRequestedEventArgs IDataRequestedEventArgs;
1.65 + typedef ABI::Windows::ApplicationModel::Search::ISearchPane ISearchPane;
1.66 + typedef ABI::Windows::ApplicationModel::Search::ISearchPaneQuerySubmittedEventArgs ISearchPaneQuerySubmittedEventArgs;
1.67 + typedef ABI::Windows::Media::PlayTo::IPlayToManager IPlayToManager;
1.68 + typedef ABI::Windows::Media::PlayTo::IPlayToSourceRequestedEventArgs IPlayToSourceRequestedEventArgs;
1.69 + typedef ABI::Windows::Graphics::Printing::IPrintManager IPrintManager;
1.70 + typedef ABI::Windows::Graphics::Printing::IPrintTaskRequestedEventArgs IPrintTaskRequestedEventArgs;
1.71 + typedef ABI::Windows::Graphics::Printing::IPrintTaskSourceRequestedArgs IPrintTaskSourceRequestedArgs;
1.72 +
1.73 +public:
1.74 + FrameworkView(MetroApp* aMetroApp);
1.75 +
1.76 + // IFrameworkView Methods
1.77 + STDMETHODIMP Initialize(ICoreApplicationView* aAppView);
1.78 + STDMETHODIMP SetWindow(ICoreWindow* aWindow);
1.79 + STDMETHODIMP Load(HSTRING aEntryPoint);
1.80 + STDMETHODIMP Run();
1.81 + STDMETHODIMP Uninitialize();
1.82 +
1.83 + HRESULT ActivateView();
1.84 +
1.85 + // Public apis for MetroWidget
1.86 + float GetDPI() { return mDPI; }
1.87 + ICoreWindow* GetCoreWindow() { return mWindow.Get(); }
1.88 + void SetWidget(MetroWidget* aWidget);
1.89 + MetroWidget* GetWidget() { return mWidget.Get(); }
1.90 + void GetBounds(nsIntRect &aRect);
1.91 + void SetCursor(ABI::Windows::UI::Core::CoreCursorType aCursorType, DWORD aCustomId = 0);
1.92 + void ClearCursor();
1.93 + bool IsEnabled() const;
1.94 + bool IsVisible() const;
1.95 +
1.96 + // Activation apis for nsIWinMetroUtils
1.97 + static int GetPreviousExecutionState() { return sPreviousExecutionState; }
1.98 + static void GetActivationURI(nsAString &aActivationURI) {
1.99 + unsigned int length;
1.100 + aActivationURI = WindowsGetStringRawBuffer(sActivationURI, &length);
1.101 + }
1.102 +
1.103 + // Soft keyboard info for nsIWinMetroUtils
1.104 + static bool IsKeyboardVisible() { return sKeyboardIsVisible; }
1.105 + static ABI::Windows::Foundation::Rect KeyboardVisibleRect() { return sKeyboardRect; }
1.106 +
1.107 + // MetroApp apis
1.108 + void SetupContracts();
1.109 + void Shutdown();
1.110 +
1.111 + // MetroContracts settings panel enumerator entry
1.112 + void AddSetting(ISettingsPaneCommandsRequestedEventArgs* aArgs, uint32_t aId,
1.113 + Microsoft::WRL::Wrappers::HString& aSettingName);
1.114 +protected:
1.115 + // Event Handlers
1.116 + HRESULT OnActivated(ICoreApplicationView* aApplicationView,
1.117 + IActivatedEventArgs* aArgs);
1.118 + HRESULT OnWindowVisibilityChanged(ICoreWindow* aCoreWindow,
1.119 + IVisibilityChangedEventArgs* aArgs);
1.120 +
1.121 + HRESULT OnWindowSizeChanged(ICoreWindow* aSender,
1.122 + IWindowSizeChangedEventArgs* aArgs);
1.123 + HRESULT OnWindowActivated(ICoreWindow* aSender,
1.124 + IWindowActivatedEventArgs* aArgs);
1.125 + HRESULT OnLogicalDpiChanged(IInspectable* aSender);
1.126 +
1.127 + HRESULT OnAutomationProviderRequested(ICoreWindow* aSender,
1.128 + IAutomationProviderRequestedEventArgs* aArgs);
1.129 +
1.130 + HRESULT OnSoftkeyboardHidden(IInputPane* aSender,
1.131 + IInputPaneVisibilityEventArgs* aArgs);
1.132 + HRESULT OnSoftkeyboardShown(IInputPane* aSender,
1.133 + IInputPaneVisibilityEventArgs* aArgs);
1.134 +
1.135 + HRESULT OnDataShareRequested(IDataTransferManager*, IDataRequestedEventArgs* aArgs);
1.136 + HRESULT OnSearchQuerySubmitted(ISearchPane* aPane, ISearchPaneQuerySubmittedEventArgs* aArgs);
1.137 + HRESULT OnSettingsCommandsRequested(ISettingsPane* aPane, ISettingsPaneCommandsRequestedEventArgs* aArgs);
1.138 + HRESULT OnPlayToSourceRequested(IPlayToManager* aPane, IPlayToSourceRequestedEventArgs* aArgs);
1.139 + HRESULT OnSettingsCommandInvoked(IUICommand* aCommand);
1.140 + HRESULT OnPrintTaskRequested(IPrintManager* aMgr, IPrintTaskRequestedEventArgs* aArgs);
1.141 + HRESULT OnPrintTaskSourceRequested(IPrintTaskSourceRequestedArgs* aArgs);
1.142 +
1.143 +protected:
1.144 + void SetDpi(float aDpi);
1.145 + void UpdateWidgetSizeAndPosition();
1.146 + void PerformURILoad(Microsoft::WRL::Wrappers::HString& aString);
1.147 + void PerformSearch(Microsoft::WRL::Wrappers::HString& aQuery);
1.148 + void PerformURILoadOrSearch(Microsoft::WRL::Wrappers::HString& aString);
1.149 + bool EnsureAutomationProviderCreated();
1.150 + void SearchActivated(Microsoft::WRL::ComPtr<ISearchActivatedEventArgs>& aArgs, bool aStartup);
1.151 + void FileActivated(Microsoft::WRL::ComPtr<IFileActivatedEventArgs>& aArgs, bool aStartup);
1.152 + void LaunchActivated(Microsoft::WRL::ComPtr<ILaunchActivatedEventArgs>& aArgs, bool aStartup);
1.153 + void ProcessActivationArgs(IActivatedEventArgs* aArgs, bool aStartup);
1.154 + void UpdateForWindowSizeChange();
1.155 + void SendActivationEvent();
1.156 + void UpdateLogicalDPI();
1.157 + void FireViewStateObservers();
1.158 + void ProcessLaunchArguments();
1.159 + void UpdateBounds();
1.160 +
1.161 + // Printing and preview
1.162 + void CreatePrintControl(IPrintDocumentPackageTarget* aDocPackageTarget,
1.163 + D2D1_PRINT_CONTROL_PROPERTIES* aPrintControlProperties);
1.164 + HRESULT ClosePrintControl();
1.165 + void PrintPage(uint32_t aPageNumber, D2D1_RECT_F aImageableArea,
1.166 + D2D1_SIZE_F aPageSize, IStream* aPagePrintTicketStream);
1.167 + void AddEventHandlers();
1.168 +
1.169 +private:
1.170 + EventRegistrationToken mActivated;
1.171 + EventRegistrationToken mWindowActivated;
1.172 + EventRegistrationToken mWindowVisibilityChanged;
1.173 + EventRegistrationToken mWindowClosed;
1.174 + EventRegistrationToken mWindowSizeChanged;
1.175 + EventRegistrationToken mSoftKeyboardHidden;
1.176 + EventRegistrationToken mSoftKeyboardShown;
1.177 + EventRegistrationToken mDisplayPropertiesChanged;
1.178 + EventRegistrationToken mAutomationProviderRequested;
1.179 + EventRegistrationToken mDataTransferRequested;
1.180 + EventRegistrationToken mSearchQuerySubmitted;
1.181 + EventRegistrationToken mPlayToRequested;
1.182 + EventRegistrationToken mSettingsPane;
1.183 + EventRegistrationToken mPrintManager;
1.184 +
1.185 +private:
1.186 + nsIntRect mWindowBounds; // in device-pixel coordinates
1.187 + float mDPI;
1.188 + bool mShuttingDown;
1.189 + nsAutoString mActivationCommandLine;
1.190 + Microsoft::WRL::ComPtr<IInspectable> mAutomationProvider;
1.191 + //Microsoft::WRL::ComPtr<ID2D1PrintControl> mD2DPrintControl;
1.192 + // Private critical section protects D2D device context for on-screen
1.193 + // rendering from that for print/preview in the different thread.
1.194 + //Microsoft::WRL::ComPtr<IWICImagingFactory2> mWicFactory;
1.195 + Microsoft::WRL::ComPtr<MetroApp> mMetroApp;
1.196 + Microsoft::WRL::ComPtr<ICoreWindow> mWindow;
1.197 + Microsoft::WRL::ComPtr<MetroWidget> mWidget;
1.198 + Microsoft::WRL::ComPtr<MetroInput> mMetroInput;
1.199 + bool mWinVisible;
1.200 + bool mWinActiveState;
1.201 +
1.202 + static bool sKeyboardIsVisible;
1.203 + static Rect sKeyboardRect;
1.204 + static HSTRING sActivationURI;
1.205 + static ABI::Windows::ApplicationModel::Activation::ApplicationExecutionState sPreviousExecutionState;
1.206 +};
1.207 +
1.208 +} } }
