diff options
Diffstat (limited to 'platform/winrt/mupdf_cpp/MainPage.xaml.h')
| -rw-r--r-- | platform/winrt/mupdf_cpp/MainPage.xaml.h | 39 |
1 files changed, 28 insertions, 11 deletions
diff --git a/platform/winrt/mupdf_cpp/MainPage.xaml.h b/platform/winrt/mupdf_cpp/MainPage.xaml.h index 37d5227c..c7b5e88b 100644 --- a/platform/winrt/mupdf_cpp/MainPage.xaml.h +++ b/platform/winrt/mupdf_cpp/MainPage.xaml.h @@ -32,6 +32,7 @@ using namespace Windows::UI::ViewManagement; using namespace Windows::UI::Popups; using namespace Windows::UI::Xaml::Navigation; using namespace Windows::ApplicationModel; +using namespace Windows::UI::Core; using namespace mupdfwinrt; using namespace Windows::Graphics::Display; @@ -55,6 +56,12 @@ typedef enum { REN_PAGE /* Used to ignore value when source based setting */ } RenderingStatus_t; +typedef enum { + PRINT_INACTIVE = 0, + PRINT_ACTIVE, + PRINT_FAILED +} PrintStatus_t; + typedef struct spatial_info_s { Point size; @@ -111,9 +118,6 @@ namespace mupdf_cpp } }; - /// <summary> - /// An empty page that can be used on its own or navigated to within a Frame. - /// </summary> public ref class MainPage sealed { @@ -121,7 +125,15 @@ namespace mupdf_cpp { if (FAILED(hr)) { - throw Platform::Exception::CreateException(hr); + /* We are in a different thread in this case. */ + this->Dispatcher->RunAsync(CoreDispatcherPriority::Low, + ref new DispatchedHandler([this]() + { + this->m_print_active = PRINT_FAILED; + xaml_PrintStack->Visibility = Windows::UI::Xaml::Visibility::Collapsed; + this->NotifyUser("Print Failed", ErrorMessage); + })); + throw Platform::Exception::CreateException(hr, "Print Failed"); } } @@ -195,7 +207,7 @@ namespace mupdf_cpp bool m_pageRangeEditVisible; std::vector<int> m_ppage_num_list; int m_curr_print_count; - bool m_print_active; + PrintStatus_t m_print_active; /* DirectX Print Control */ PrintManager ^m_print_manager; @@ -226,17 +238,18 @@ namespace mupdf_cpp void SearchPrev(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); void CancelSearch(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); void SearchInDirection(int dir, String^ textToFind); - void ShowSearchResults(int page_num, int box_count); + void ShowSearchResults(int page_num, unsigned int box_count); void ClearTextSearch(); void AddTextCanvas(); void GridSizeChanged(); - void UpDateThumbSizes(); + void UpdateThumbSizes(); + void UpdatePreRenderedPageSizes(); void ShowThumbnail(); void Canvas_ManipulationCompleted(Platform::Object^ sender, Windows::UI::Xaml::Input::ManipulationCompletedRoutedEventArgs^ e); void AddThumbNail(int page_num, FlipView^ flip_view); spatial_info_t InitSpatial(double scale); void RenderThumbs(); - void SetThumb(int page_num, bool replace); + void SetThumb(unsigned int page_num); void ReleasePages(int old_page, int new_page); void Linker(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); void AddLinkCanvas(); @@ -249,10 +262,9 @@ namespace mupdf_cpp void Reflower(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); void topAppBar_Loaded(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); void UpdateAppBarButtonViewState(); - bool EnsureUnsnapped(); void ExitInvokedHandler(Windows::UI::Popups::IUICommand^ command); void OKInvokedHandler(Windows::UI::Popups::IUICommand^ command); - Point ComputePageSize(spatial_info_t spatial_info, int page_num); + int ComputePageSize(spatial_info_t spatial_info, int page_num, Point *Point); void ScrollChanged(Platform::Object^ sender, Windows::UI::Xaml::Controls::ScrollViewerViewChangedEventArgs^ e); void LinkTapped(Platform::Object^ sender, Windows::UI::Xaml::Input::TappedRoutedEventArgs^ e); void SearchProgress(IAsyncOperationWithProgress<int, double>^ operation, double status); @@ -272,6 +284,8 @@ namespace mupdf_cpp void Slider_Common(); void FlipView_Started(Platform::Object^ sender, Windows::UI::Xaml::Input::ManipulationStartedRoutedEventArgs^ e); void UpdateZoom(); + String^ GetVisualState(); + void SetThumbInit(unsigned int page_num); /* Print Related */ void RegisterForPrinting(); @@ -296,5 +310,8 @@ namespace mupdf_cpp void SetPrintTarget(void *print_struct); void PrintProgress(PrintTask^ sender, PrintTaskProgressingEventArgs^ args); void PrintCompleted(PrintTask^ sender, PrintTaskCompletedEventArgs^ args); - }; +private: + void Testing(Platform::Object^ sender, Windows::UI::Xaml::Input::ManipulationCompletedRoutedEventArgs^ e); + void HideProgress(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); +}; } |