arospdf/xpdf/XPDFApp.h

   1 //========================================================================
   2 //
   3 // XPDFApp.h
   4 //
   5 // Copyright 2002-2003 Glyph & Cog, LLC
   6 //
   7 //========================================================================
   8
   9 #ifndef XPDFAPP_H
  10 #define XPDFAPP_H
  11
  12 #include <aconf.h>
  13
  14 #ifdef USE_GCC_PRAGMAS
  15 #pragma interface
  16 #endif
  17
  18 #define xObject XtObject
  19 #include <Xm/XmAll.h>
  20 #undef xObject
  21 #include "gtypes.h"
  22 #include "SplashTypes.h"
  23
  24 class GString;
  25 class GList;
  26 class PDFDoc;
  27 class XPDFViewer;
  28
  29 //------------------------------------------------------------------------
  30
  31 #define xpdfAppName "Xpdf"
  32
  33 //------------------------------------------------------------------------
  34 // XPDFApp
  35 //------------------------------------------------------------------------
  36
  37 class XPDFApp {
  38 public:
  39
  40   XPDFApp(int *argc, char *argv[]);
  41   ~XPDFApp();
  42
  43   XPDFViewer *open(GString *fileName, int page = 1,
  44                    GString *ownerPassword = NULL,
  45                    GString *userPassword = NULL);
  46   XPDFViewer *openAtDest(GString *fileName, GString *dest,
  47                          GString *ownerPassword = NULL,
  48                          GString *userPassword = NULL);
  49   XPDFViewer *reopen(XPDFViewer *viewer, PDFDoc *doc, int page,
  50                      GBool fullScreenA);
  51   void close(XPDFViewer *viewer, GBool closeLast);
  52   void quit();
  53
  54   void run();
  55
  56   //----- remote server
  57   void setRemoteName(char *remoteName);
  58   GBool remoteServerRunning();
  59   void remoteExec(char *cmd);
  60   void remoteOpen(GString *fileName, int page, GBool raise);
  61   void remoteOpenAtDest(GString *fileName, GString *dest, GBool raise);
  62   void remoteReload(GBool raise);
  63   void remoteRaise();
  64   void remoteQuit();
  65
  66   //----- resource/option values
  67   GString *getGeometry() { return geometry; }
  68   GString *getTitle() { return title; }
  69   GBool getInstallCmap() { return installCmap; }
  70   int getRGBCubeSize() { return rgbCubeSize; }
  71   GBool getReverseVideo() { return reverseVideo; }
  72   SplashColorPtr getPaperRGB() { return paperRGB; }
  73   Gulong getPaperPixel() { return paperPixel; }
  74   Gulong getMattePixel(GBool fullScreenA)
  75     { return fullScreenA ? fullScreenMattePixel : mattePixel; }
  76   GString *getInitialZoom() { return initialZoom; }
  77   void setFullScreen(GBool fullScreenA) { fullScreen = fullScreenA; }
  78   GBool getFullScreen() { return fullScreen; }
  79
  80   XtAppContext getAppContext() { return appContext; }
  81   Widget getAppShell() { return appShell; }
  82
  83 private:
  84
  85   void getResources();
  86   static void remoteMsgCbk(Widget widget, XtPointer ptr,
  87                            XEvent *event, Boolean *cont);
  88
  89   Display *display;
  90   int screenNum;
  91   XtAppContext appContext;
  92   Widget appShell;
  93   GList *viewers;               // [XPDFViewer]
  94
  95   Atom remoteAtom;
  96   Window remoteXWin;
  97   XPDFViewer *remoteViewer;
  98   Widget remoteWin;
  99
 100   //----- resource/option values
 101   GString *geometry;
 102   GString *title;
 103   GBool installCmap;
 104   int rgbCubeSize;
 105   GBool reverseVideo;
 106   SplashColor paperRGB;
 107   Gulong paperPixel;
 108   Gulong mattePixel;
 109   Gulong fullScreenMattePixel;
 110   GString *initialZoom;
 111   GBool fullScreen;
 112 };
 113
 114 #endif