Ejemplo n.º 1
0
        public MainWindow()
        {
            InitializeComponent();
            this.Closing += new System.ComponentModel.CancelEventHandler(Window_Closing);

            /* Set up ghostscript calls for progress update */
            m_ghostscript = new ghostsharp();
            m_ghostscript.gsUpdateMain     += new ghostsharp.gsCallBackMain(gsProgress);
            m_ghostscript.gsIOUpdateMain   += new ghostsharp.gsIOCallBackMain(gsIO);
            m_ghostscript.gsDLLProblemMain += new ghostsharp.gsDLLProblem(gsDLL);

            m_currpage = 0;
            m_gsoutput = new gsOutput();
            m_gsoutput.Activate();
            m_tempfiles       = new List <TempFile>();
            m_thumbnails      = new List <DocPage>();
            m_docPages        = new Pages();
            m_pageType        = new List <Page_Content_t>();
            m_page_sizes      = new List <pagesizes_t>();
            m_file_open       = false;
            m_document_type   = doc_t.UNKNOWN;
            m_doczoom         = 1.0;
            m_init_done       = false;
            m_busy_render     = true;
            m_validZoom       = true;
            m_firstime        = true;
            m_list_thumb      = new List <idata_t>();
            m_images_rendered = new List <idata_t>();
            m_busy_rendering  = false;
            m_aa        = true;
            m_aa_change = false;

            xaml_PageList.AddHandler(Grid.DragOverEvent, new System.Windows.DragEventHandler(Grid_DragOver), true);
            xaml_PageList.AddHandler(Grid.DropEvent, new System.Windows.DragEventHandler(Grid_Drop), true);

            /* For case of opening another file */
            string[] arguments = Environment.GetCommandLineArgs();
            if (arguments.Length > 1)
            {
                string filePath = arguments[1];
                ProcessFile(filePath);
            }
        }
Ejemplo n.º 2
0
        public MainWindow()
        {
            InitializeComponent();
            this.Closing += new System.ComponentModel.CancelEventHandler(Window_Closing);

            /* Set up ghostscript calls for progress update */
            m_ghostscript = new GSNET();
            m_ghostscript.ProgressCallBack   += new GSNET.Progress(gsProgress);
            m_ghostscript.StdIOCallBack      += new GSNET.StdIO(gsIO);
            m_ghostscript.DLLProblemCallBack += new GSNET.DLLProblem(gsDLL);
            m_ghostscript.DisplayDeviceOpen();

            m_currpage = 0;
            m_gsoutput = new gsOutput();
            m_gsoutput.Activate();
            m_tempfiles                = new List <TempFile>();
            m_thumbnails               = new List <DocPage>();
            m_docPages                 = new Pages();
            m_pageType                 = new List <Page_Content_t>();
            m_page_sizes               = new List <pagesizes_t>();
            m_document_type            = doc_t.UNKNOWN;
            m_doczoom                  = 1.0;
            m_viewer_state             = ViewerState_t.NO_FILE;
            m_validZoom                = true;
            m_doc_type_has_page_access = true;
            m_list_thumb               = new List <idata_t>();
            m_images_rendered          = new List <idata_t>();
            m_aa = true;

            xaml_PageList.AddHandler(Grid.DragOverEvent, new System.Windows.DragEventHandler(Grid_DragOver), true);
            xaml_PageList.AddHandler(Grid.DropEvent, new System.Windows.DragEventHandler(Grid_Drop), true);


            /* For case of opening another file, or launching a print process */
            string[] arguments = Environment.GetCommandLineArgs();
            if (arguments.Length == 3)
            {
                string filePath = arguments[1];
                string job      = arguments[2];

                if (String.Equals(job, "open"))
                {
                    ProcessFile(filePath);
                }
            }
            else if (arguments.Length == 5)
            {
                string filePath = arguments[1];
                string job      = arguments[2];

                try
                {
                    m_currpage = Int32.Parse(arguments[3]);
                    m_numpages = Int32.Parse(arguments[4]);
                }
                catch (FormatException)
                {
                    Console.WriteLine("Failure to parse print page info");
                    Close();
                }

                /* Keep main window hidden if we are doing a print process */
                this.IsVisibleChanged += new System.Windows.DependencyPropertyChangedEventHandler(WindowVisible);
                m_viewer_state         = ViewerState_t.PRINTING;
                Print(filePath);
            }
        }