Ajout de xfe#1.19.2-1

1 files changed, 751 insertions, 0 deletions

diff --git a/extra/xfe/ViewWindow.cppnew b/extra/xfe/ViewWindow.cppnew
new file mode 100644
index 000000000..c2825a66d
--- /dev/null
+++ b/extra/xfe/ViewWindow.cppnew
@@ -0,0 +1,751 @@
+// This is adapted from 'textedit', a demo text viewer found
+// in the early versions of the FOX library and written
+// by Jeroen van der Zijp.
+
+#include "config.h"
+#include "i18n.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <fx.h>
+#include <fxkeys.h>
+#include <FXPNGIcon.h>
+
+#include "xfedefs.h"
+#include "icons.h"
+#include "FontDialog.h"
+#include "InputDialog.h"
+#include "FileDialog.h"
+#include "MessageBox.h"
+#include "ViewWindow.h"
+#include "XFileView.h"
+
+
+// Map
+FXDEFMAP(ViewWindow) ViewWindowMap[]=
+{
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_ABOUT,ViewWindow::onCmdAbout),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_OPEN,ViewWindow::onCmdOpen),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_OPEN_RECENT,ViewWindow::onCmdOpenRecent),
+	FXMAPFUNC(SEL_UPDATE,0,ViewWindow::onUpdTitle),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_FIND,ViewWindow::onCmdFind),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_FIND_AGAIN,ViewWindow::onCmdFind),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_QUIT,ViewWindow::onCmdQuit),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_PRINT,ViewWindow::onCmdPrint),
+	FXMAPFUNC(SEL_COMMAND,ViewWindow::ID_FONT,ViewWindow::onCmdFont),
+	FXMAPFUNC(SEL_UPDATE,ViewWindow::ID_FIND_AGAIN,ViewWindow::onCmdFind),
+	FXMAPFUNC(SEL_UPDATE,ViewWindow::ID_FIND,ViewWindow::onUpdMenu),
+	FXMAPFUNC(SEL_UPDATE,ViewWindow::ID_PRINT,ViewWindow::onUpdMenu),
+	FXMAPFUNCS(SEL_UPDATE,ViewWindow::ID_WINDOW_1,ViewWindow::ID_WINDOW_50,ViewWindow::onUpdWindow),
+	FXMAPFUNCS(SEL_COMMAND,ViewWindow::ID_WINDOW_1,ViewWindow::ID_WINDOW_50,ViewWindow::onCmdWindow),
+};
+
+
+// Object implementation
+FXIMPLEMENT(ViewWindow,FXMainWindow,ViewWindowMap,ARRAYNUMBER(ViewWindowMap))
+
+
+// Make some windows
+ViewWindow::ViewWindow(XFileView* a,const FXString& file):FXMainWindow(a,"XFileView",NULL,NULL,DECOR_ALL),mrufiles(a)
+{
+    FXHotKey hotkey;
+    FXButton *btn = NULL;
+
+    // Add to list of windows
+    getApp()->windowlist.append(this);
+	
+	setIcon(xfvicon);
+	//setMiniIcon(xfvsmallicon);
+	
+    // Default font
+    font=NULL;
+
+    // Make menu bar
+    menubar=new FXMenuBar(this,LAYOUT_DOCK_NEXT|LAYOUT_SIDE_TOP|LAYOUT_FILL_X|FRAME_RAISED);
+
+	// Sites where to dock
+	FXDockSite* topdock=new FXDockSite(this,LAYOUT_SIDE_TOP|LAYOUT_FILL_X);
+	new FXDockSite(this,LAYOUT_SIDE_BOTTOM|LAYOUT_FILL_X);
+	new FXDockSite(this,LAYOUT_SIDE_LEFT|LAYOUT_FILL_Y);
+	new FXDockSite(this,LAYOUT_SIDE_RIGHT|LAYOUT_FILL_Y);
+
+    // Tool bar
+  	FXToolBarShell* dragshell1=new FXToolBarShell(this,FRAME_RAISED);
+  	toolbar=new FXToolBar(topdock,dragshell1,LAYOUT_DOCK_NEXT|LAYOUT_SIDE_TOP|LAYOUT_FILL_X|FRAME_RAISED);
+  	new FXToolBarGrip(toolbar,toolbar,FXToolBar::ID_TOOLBARGRIP,TOOLBARGRIP_DOUBLE);
+    int style=BUTTON_TOOLBAR;
+
+    // Status bar
+    statusbar=new FXStatusBar(this,FRAME_RAISED|LAYOUT_SIDE_BOTTOM|LAYOUT_FILL_X);
+	new FXDragCorner(statusbar);
+
+    // File menu
+    filemenu=new FXMenuPane(this);
+    new FXMenuTitle(menubar,_("&File"),NULL,filemenu);
+
+    // Edit menu
+    editmenu=new FXMenuPane(this);
+    new FXMenuTitle(menubar,_("&Edit"),NULL,editmenu);
+
+	// Search Menu
+    searchmenu=new FXMenuPane(this);
+    new FXMenuTitle(menubar,_("&Search"),NULL,searchmenu);
+
+    // Preferences Menu
+    prefsmenu=new FXMenuPane(this);
+    new FXMenuTitle(menubar,_("&Preferences"),NULL,prefsmenu);
+
+    // Window menu
+    windowmenu=new FXMenuPane(this);
+    new FXMenuTitle(menubar,_("&Window"),NULL,windowmenu);
+
+	// Help menu
+    helpmenu=new FXMenuPane(this);
+    new FXMenuTitle(menubar,_("&Help"),NULL,helpmenu);
+
+	// Make contents
+    contents=new FXHorizontalFrame(this,FRAME_SUNKEN|LAYOUT_FILL_X|LAYOUT_FILL_Y,0,0,0,0, 0,0,0,0, 0,0);
+
+    // Make viewer window
+    viewer=new FXText(contents,NULL,0,LAYOUT_FILL_X|LAYOUT_FILL_Y);
+
+    // Show column number in status bar
+    FXTextField* colno=new FXTextField(statusbar,4,viewer,FXText::ID_CURSOR_COLUMN,TEXTFIELD_READONLY|FRAME_SUNKEN|LAYOUT_RIGHT|LAYOUT_CENTER_Y,0,0,0,0,0,0,0,0);
+	colno->setBackColor(statusbar->getBackColor());
+    
+    // Caption before number
+    new FXLabel(statusbar,_("Col:"),NULL,LAYOUT_RIGHT|LAYOUT_CENTER_Y);
+
+    // Show line number in status bar
+    FXTextField* rowno=new FXTextField(statusbar,4,viewer,FXText::ID_CURSOR_ROW,TEXTFIELD_READONLY|FRAME_SUNKEN|LAYOUT_RIGHT|LAYOUT_CENTER_Y,0,0,0,0,0,0,0,0);
+	rowno->setBackColor(statusbar->getBackColor());
+
+    // Caption before number
+    new FXLabel(statusbar,_("Line:"),NULL,LAYOUT_RIGHT|LAYOUT_CENTER_Y);
+
+    // Toolbar button: File open
+    new FXButton(toolbar,_("\tOpen document (Ctrl-O)\tOpen document file. (Ctrl-O)"),fileopenicon,this,ID_OPEN,style|FRAME_RAISED|LAYOUT_TOP|LAYOUT_LEFT);
+
+    // Toolbar button: Print
+	new FXButton(toolbar,_("\tPrint document (Ctrl-P)\tPrint document file. (Ctrl-P)"),printicon,this,ID_PRINT,style|BUTTON_TOOLBAR|FRAME_RAISED|LAYOUT_TOP|LAYOUT_LEFT);
+
+	// Toolbar button: Quit
+    btn=new FXButton(toolbar,_("\tQuit Xfv (Ctrl-Q)\tQuit Xfv. (Ctrl-Q)"),quiticon,this,ID_QUIT,style|FRAME_RAISED|LAYOUT_TOP|LAYOUT_LEFT);
+    btn->hide();
+    hotkey=(CONTROLMASK<<16) | KEY_w;
+    btn->addHotKey(hotkey);
+
+	// Toolbar button: Copy
+    new FXSeparator(toolbar,SEPARATOR_GROOVE);
+    new FXButton(toolbar,_("\tCopy (Ctrl-C)\tCopy selection to clipboard. (Ctrl-C)"),copy_clpicon,viewer,FXText::ID_COPY_SEL,ICON_ABOVE_TEXT|BUTTON_TOOLBAR|FRAME_RAISED|LAYOUT_TOP|LAYOUT_LEFT);
+
+	// Toolbar buttons: Searching
+    new FXSeparator(toolbar,SEPARATOR_GROOVE);
+	//new FXFrame(toolbar,LAYOUT_TOP|LAYOUT_LEFT|LAYOUT_FIX_WIDTH|LAYOUT_FIX_HEIGHT,0,0,10,10);
+    new FXButton(toolbar,_("\tFind a string (Ctrl-F)\tFind string in document. (Ctrl-F)"),searchicon,this,ID_FIND,style|FRAME_RAISED|LAYOUT_TOP|LAYOUT_LEFT);
+    new FXButton(toolbar,_("\tFind again (Ctrl-G)\tFind again. (Ctrl-G)"),find_againicon,this,ID_FIND_AGAIN,style|FRAME_RAISED|LAYOUT_TOP|LAYOUT_LEFT);
+
+    // File Menu entries
+    new FXMenuCommand(filemenu,_("&Open file...\tCtrl-O\tOpen document file. (Ctrl-O)"),fileopenicon,this,ID_OPEN);
+    new FXMenuCommand(filemenu,_("&Print file...\tCtrl-P\tPrint document file. (Ctrl-P)"),printicon,this,ID_PRINT);
+
+    // Recent file menu; this automatically hides if there are no files
+    FXMenuSeparator* sep1=new FXMenuSeparator(filemenu);
+    sep1->setTarget(&mrufiles);
+    sep1->setSelector(FXRecentFiles::ID_ANYFILES);
+    new FXMenuCommand(filemenu,FXString::null,NULL,&mrufiles,FXRecentFiles::ID_FILE_1);
+    new FXMenuCommand(filemenu,FXString::null,NULL,&mrufiles,FXRecentFiles::ID_FILE_2);
+    new FXMenuCommand(filemenu,FXString::null,NULL,&mrufiles,FXRecentFiles::ID_FILE_3);
+    new FXMenuCommand(filemenu,FXString::null,NULL,&mrufiles,FXRecentFiles::ID_FILE_4);
+    new FXMenuCommand(filemenu,FXString::null,NULL,&mrufiles,FXRecentFiles::ID_FILE_5);
+    new FXMenuCommand(filemenu,_("&Clear Recent Files"),NULL,&mrufiles,FXRecentFiles::ID_CLEAR);
+    FXMenuSeparator* sep2=new FXMenuSeparator(filemenu);
+    sep2->setTarget(&mrufiles);
+    sep2->setSelector(FXRecentFiles::ID_ANYFILES);
+
+	new FXMenuCommand(filemenu,_("&Quit\tCtrl-Q\tQuit Xfv. (Ctrl Q)"),quiticon,this,ID_QUIT);
+
+	// Edit menu
+	new FXMenuCommand(editmenu,_("&Copy\tCtrl-C\tCopy selection to clipboard. (Ctrl-C)"),copy_clpicon,viewer,FXText::ID_COPY_SEL);
+
+	// Search Menu entries
+    new FXMenuCommand(searchmenu,_("&Find a string...\tCtrl-F\tFind a string in a document. (Ctrl-F)"),searchicon,this,ID_FIND);
+    new FXMenuCommand(searchmenu,_("Find &again\tCtrl-G\tFind again. (Ctrl-G)"),find_againicon,this,ID_FIND_AGAIN);
+
+
+    // Preferences menu
+    new FXMenuCheck(prefsmenu,_("&Toolbar\t\tDisplay or hide toolbar."),toolbar,FXWindow::ID_TOGGLESHOWN);
+    new FXMenuCheck(prefsmenu,_("&Status bar\t\tDisplay or hide status bar."),statusbar,FXWindow::ID_TOGGLESHOWN);
+    new FXMenuCommand(prefsmenu,_("&Font...\t\tChange text font."),fontsicon,this,ID_FONT);
+
+    // Window menu
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_1);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_2);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_3);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_4);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_5);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_6);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_7);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_8);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_9);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_10);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_11);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_12);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_13);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_14);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_15);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_16);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_17);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_18);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_19);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_20);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_21);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_22);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_23);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_24);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_25);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_26);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_27);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_28);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_29);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_30);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_31);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_32);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_33);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_34);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_35);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_36);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_37);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_38);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_39);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_40);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_41);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_42);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_43);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_44);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_45);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_46);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_47);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_48);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_49);
+    new FXMenuRadio(windowmenu,FXString::null,this,ID_WINDOW_50);
+
+    // Help Menu entries
+    new FXMenuCommand(helpmenu,_("&About X File View\tF1\tAbout X File View. (F1)"),NULL,this,ID_ABOUT,0);
+
+    // Make a tool tip
+    new FXToolTip(getApp(),0);
+
+	// Dialogs
+	printdialog=NULL;
+	finddialog=NULL;
+	findtext=NULL;
+
+	// Recent files
+    mrufiles.setTarget(this);
+    mrufiles.setSelector(ID_OPEN_RECENT);
+
+	// Initialize file name
+    filename=file;
+    filenameset=FALSE;
+
+	// Initialize window position and size
+	fromreg=TRUE;
+	ww=0;
+	hh=0;
+	xx=0;
+	yy=0;
+}
+
+
+// Create and show window
+void ViewWindow::create()
+{
+    // Read the Xfe registry
+	FXRegistry* reg_xfe=new FXRegistry(XFEAPPNAME,"");
+	reg_xfe->read();
+	
+	// Set Xfv text font according to the Xfe registry
+	FXString fontspec;
+	fontspec=reg_xfe->readStringEntry("SETTINGS","textfont","Helvetica,100,normal,regular");
+	if(!fontspec.empty())
+	{
+    	FXFont* font=new FXFont(getApp(),fontspec);
+		font->create();
+        viewer->setFont(font);
+	}
+	delete reg_xfe;
+
+	
+    // Get size and position from registry
+	if (fromreg)
+	{
+		ww=getApp()->reg().readUnsignedEntry("OPTIONS","width",DEFAULT_WINDOW_WIDTH);
+		hh=getApp()->reg().readUnsignedEntry("OPTIONS","height",DEFAULT_WINDOW_HEIGHT);
+		xx=getApp()->reg().readIntEntry("OPTIONS","xpos",DEFAULT_WINDOW_XPOS);
+		yy=getApp()->reg().readIntEntry("OPTIONS","ypos",DEFAULT_WINDOW_YPOS);
+	}
+
+	// Get toolbar status
+    if(getApp()->reg().readUnsignedEntry("OPTIONS","showtoolbar",TRUE)==FALSE)
+        toolbar->hide();
+   
+	// Get status bar status
+    if(getApp()->reg().readUnsignedEntry("OPTIONS","showstatusbar",TRUE)==FALSE)
+        statusbar->hide();
+   
+    FXMainWindow::create();
+    filemenu->create();
+	editmenu->create();
+    searchmenu->create();
+    prefsmenu->create();
+    windowmenu->create();
+    helpmenu->create();
+    show(PLACEMENT_DEFAULT);
+    viewer->setFocus();
+    viewer->handle(this,FXSEL(SEL_COMMAND,FXText::ID_TOGGLE_EDITABLE),NULL);
+
+	// Reposition window
+	position(xx,yy,ww,hh);
+}
+
+
+// Destructor
+ViewWindow::~ViewWindow()
+{
+    getApp()->windowlist.remove(this);
+    delete menubar;
+    delete toolbar;
+	delete statusbar;
+	delete font;
+	delete filemenu;
+	delete editmenu;
+	delete searchmenu;
+	delete prefsmenu;
+	delete helpmenu;
+ 	delete windowmenu;
+    delete contents;
+	delete printdialog;
+	delete finddialog;
+	delete findtext;
+}
+
+
+// About box
+long ViewWindow::onCmdAbout(FXObject*,FXSelector,void*)
+{
+    FXString msg=_("X File View Version ");
+	msg = msg + VERSION + _(" is a simple text viewer.\n\nCopyright (C) 2002-2008 Roland Baudin (roland65@free.fr)");
+    MessageBox about(this,_("About X File View"),msg.text(),xfvicon,BOX_OK|DECOR_TITLE|DECOR_BORDER);
+    about.execute(PLACEMENT_OWNER);
+
+    return 1;
+}
+
+
+// Load file
+FXbool ViewWindow::loadFile(const FXString& file)
+{
+    struct stat info;
+    char *text;
+    FILE *fp;
+    int n;
+    if(stat(file.text(),&info)!=0)
+    {
+        MessageBox::error(this,BOX_OK,_("Error Loading File"),_("Non-existing file: %s"),file.text());
+        return FALSE;
+    }
+    fp=fopen(file.text(),"r");
+    if(!fp)
+    {
+        MessageBox::error(this,BOX_OK,_("Error Loading File"),_("Unable to open file: %s"),file.text());
+        return FALSE;
+    }
+
+    // Set wait cursor
+    getApp()->beginWaitCursor();
+
+    FXMALLOC(&text,FXchar,info.st_size+1);
+    n=fread(text,1,info.st_size,fp);
+    if(n!=info.st_size)
+    {
+        MessageBox::error(this,BOX_OK,_("Error Reading File"),_("Unable to load entire file: %s"),file.text());
+		getApp()->endWaitCursor();
+       return FALSE;
+    }
+    else
+    {
+        text[info.st_size]='\0';
+        viewer->setText(text);
+        viewer->setModified(FALSE);
+    }
+    FXFREE(&text);
+    fclose(fp);
+
+    // Kill wait cursor
+    getApp()->endWaitCursor();
+
+    mrufiles.appendFile(file);
+    filenameset=TRUE;
+	filename=file;
+    return TRUE;
+}
+
+
+// Open
+long ViewWindow::onCmdOpen(FXObject*,FXSelector,void*)
+{
+    const FXchar *patterns[]=
+        {
+            _("All Files"),          "*",
+            _("Text Files"),         "*.txt",
+            _("C Source Files"),     "*.c",
+            _("C++ Source Files"),   "*.cpp",
+			_("C++ Source Files"),   "*.cc",
+ 			_("C++ Source Files"),   "*.cxx",
+            _("C/C++ Header Files"), "*.h",
+            _("HTML Files"),         "*.html",
+            _("HTML Files"),         "*.htm",
+            _("PHP Files"),          "*.php",NULL
+        };
+        		
+    FileDialog opendialog(this,_("Open Document"));
+	
+	opendialog.setSelectMode(SELECTFILE_MULTIPLE);
+    opendialog.setPatternList(patterns);
+  	opendialog.setDirectory(FXPath::directory(filename));
+    if(opendialog.execute())
+    {
+        FXString* files=opendialog.getFilenames();
+		FXuint i=0;
+		while (files[i]!=FXString::null)
+		{
+			ViewWindow *window=findWindow(files[i]);
+			if(!window)
+			{
+				window=findUnused();
+				if(!window)
+				{
+					// New window
+					window=new ViewWindow(getApp(),unique());
+					
+					// Smooth scrolling
+					window->setSmoothScroll(smoothscroll);
+					
+					// Set the size and position of the new window
+					window->fromreg=FALSE;
+					window->ww=getWidth();
+					window->hh=getHeight();
+					window->xx=getX();
+					window->yy=getY();
+					
+					// Create window
+					window->create();
+				}
+				window->loadFile(files[i]);
+			}
+			window->raise();
+			window->setFocus();
+			i++;
+		}
+		delete[] files;
+    }
+
+    return 1;
+}
+
+
+// Open recent file
+long ViewWindow::onCmdOpenRecent(FXObject*,FXSelector,void* ptr)
+{
+    FXString file=(const char*)ptr;
+    ViewWindow *window=findWindow(file);
+    if(!window)
+    {
+        window=findUnused();
+        if(!window)
+        {
+            window=new ViewWindow(getApp(),unique());
+            window->create();
+        }
+        window->loadFile(file);
+    }
+    window->raise();
+    window->setFocus();
+    return 1;
+}
+
+
+// Print the text
+long ViewWindow::onCmdPrint(FXObject*,FXSelector,void*)
+{
+    // Read the current print command from the registry
+    FXString printcommand, command;	
+	printcommand=getApp()->reg().readStringEntry("OPTIONS","print_command","lpr -P printer");
+	
+	// Open print dialog filled with the current print command
+	int rc=1;
+	if (printdialog==NULL)
+		printdialog=new InputDialog(this,printcommand,_("Print command: \n(ex: lpr -P <printer>)"),_("Print"),"",printbigicon);    
+	printdialog->setText(printcommand);
+	printdialog->CursorEnd();
+    rc=printdialog->execute(PLACEMENT_CURSOR);
+	printcommand=printdialog->getText();
+	
+	// If cancel was pressed, exit
+	if (!rc)
+		return 0;
+	
+	// Write the new print command to the registry
+	getApp()->reg().writeStringEntry("OPTIONS","print_command",printcommand.text());
+	
+	// Perform the print command
+	command =  "cat " + filename + " |" + printcommand + " &";
+	system(command.text());
+	
+    return 1;
+}
+
+
+// Change text font
+long ViewWindow::onCmdFont(FXObject*,FXSelector,void*)
+{
+    FontDialog fontdlg(this,_("Change Font"),DECOR_BORDER|DECOR_TITLE);
+    FXFontDesc fontdesc;
+    viewer->getFont()->getFontDesc(fontdesc);
+    fontdlg.setFontSelection(fontdesc);
+    if(fontdlg.execute())
+    {
+        FXFont *oldfont=font;
+        fontdlg.getFontSelection(fontdesc);
+        font=new FXFont(getApp(),fontdesc);
+        font->create();
+        viewer->setFont(font);
+        delete oldfont;
+    }
+	saveConfig();
+    return 1;
+}
+
+
+// Save configuration when quitting
+void ViewWindow::saveConfig()
+{
+    FXString fontspec;
+
+	// Write new window size and position back to registry
+    getApp()->reg().writeUnsignedEntry("OPTIONS","width",(FXuint)getWidth());
+    getApp()->reg().writeUnsignedEntry("OPTIONS","height",(FXuint)getHeight());
+    getApp()->reg().writeIntEntry("OPTIONS","xpos",getX());
+    getApp()->reg().writeIntEntry("OPTIONS","ypos",getY());
+	
+    // Toolbar status
+    if(toolbar->shown())
+        getApp()->reg().writeUnsignedEntry("OPTIONS","showtoolbar",TRUE);
+    else
+        getApp()->reg().writeUnsignedEntry("OPTIONS","showtoolbar",FALSE);
+
+    // Status bar status
+    if(statusbar->shown())
+        getApp()->reg().writeUnsignedEntry("OPTIONS","showstatusbar",TRUE);
+    else
+        getApp()->reg().writeUnsignedEntry("OPTIONS","showstatusbar",FALSE);
+
+    // Font
+    fontspec=viewer->getFont()->getFont();
+    getApp()->reg().writeStringEntry("OPTIONS","textfont",fontspec.text());
+
+	// Write registry OPTIONS
+	getApp()->reg().write();
+}
+
+
+// Quit
+long ViewWindow::onCmdQuit(FXObject* sender,FXSelector sel,void* ptr)
+{
+	// Save OPTIONS 
+    saveConfig();
+
+    // Quit
+    getApp()->exit(0);
+    return 1;
+}
+
+
+// Update title
+long ViewWindow::onUpdTitle(FXObject* sender,FXSelector sel,void* ptr)
+{
+    FXMainWindow::onUpdate(sender,sel,ptr);
+    FXString title=FXPath::name(getFilename());
+    FXString directory=FXPath::directory(getFilename());
+    if(!directory.empty())
+		title+=" - " + directory;
+    setTitle(title);
+    return 1;
+}
+
+
+// Update open, print and find menus
+long ViewWindow::onUpdMenu(FXObject* sender,FXSelector,void*)
+{
+    if (viewer->getLength()==0)
+        sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_DISABLE),NULL);
+	else
+        sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_ENABLE),NULL);
+    return 1;
+}
+
+
+// Open find dialog
+long ViewWindow::onCmdFind(FXObject* obj,FXSelector sel,void* ptr)
+{
+    int loc;
+
+    static FXString str="";
+
+    if(FXSELTYPE(sel)==SEL_UPDATE)
+    {
+        if(str=="")
+            ((FXWindow*)obj)->disable();
+        else
+            ((FXWindow*)obj)->enable();
+        return 1;
+    }
+
+    if(FXSELID(sel)==ID_FIND)
+    {
+        if (finddialog==NULL)
+		{
+			finddialog=new DialogBox(this,_("Find"),DECOR_TITLE|DECOR_BORDER);
+			FXVerticalFrame* content=new FXVerticalFrame(finddialog,LAYOUT_FILL_X|LAYOUT_FILL_Y,0,0,0,0,10,10,10,10,10,10);
+			findtext=new FXTextField(content,30,NULL,0,FRAME_SUNKEN|LAYOUT_FILL_X);
+			new FXHorizontalSeparator(content,SEPARATOR_GROOVE|LAYOUT_FILL_X);
+			FXHorizontalFrame* buttons=new FXHorizontalFrame(content,LAYOUT_FILL_X|PACK_UNIFORM_WIDTH,0,0,0,0,0,0,0,0);
+			new FXButton(buttons,_("&Cancel"),NULL,finddialog,DialogBox::ID_CANCEL,FRAME_RAISED|FRAME_THICK|LAYOUT_RIGHT,0,0,0,0,20,20);
+			new FXButton(buttons,_("&Find"),NULL,finddialog,DialogBox::ID_ACCEPT,FRAME_RAISED|FRAME_THICK|LAYOUT_RIGHT);
+		}
+		findtext->setText(str);
+		findtext->setSelection(0,str.length());
+		findtext->setFocus();
+
+        if(!finddialog->execute())
+            return 0;
+        str=findtext->getText();
+    }
+    loc=find(str,viewer->getCursorPos());
+    if(loc==-1)
+        MessageBox::information(this,BOX_OK,_("Not Found"),_("String '%s' not found"),str.text());
+    else
+    {
+        viewer->setCursorPos(loc+str.length());
+        viewer->setTopLine(loc);
+        viewer->setSelection(loc,str.length());
+        viewer->setFocus();
+    }
+    return 1;
+}
+
+
+// Find string
+FXint ViewWindow::find(FXString str,FXint pos)
+{
+    FXString buf=viewer->getText();
+    const char* text=buf.text();
+    const char *p = strstr(&text[pos],str.text());
+    if(!p)
+        return -1;
+    return (p-text);
+}
+
+
+// Close window
+FXbool ViewWindow::close(FXbool notify)
+{
+	// Save OPTIONS 
+    saveConfig();
+
+    return FXMainWindow::close(notify);
+}
+
+
+// User clicks on one of the window menus
+long ViewWindow::onCmdWindow(FXObject*,FXSelector sel,void*)
+{
+    FXint which=FXSELID(sel)-ID_WINDOW_1;
+    if(which<getApp()->windowlist.no())
+    {
+		getApp()->windowlist[which]->raise();
+        getApp()->windowlist[which]->setFocus();
+    }
+    return 1;
+}
+
+
+// Update handler for window menus
+long ViewWindow::onUpdWindow(FXObject *sender,FXSelector sel,void*)
+{
+    FXint which=FXSELID(sel)-ID_WINDOW_1;
+
+    if(which<getApp()->windowlist.no())
+    {
+        ViewWindow *window=getApp()->windowlist[which];
+        FXString string;
+        if(which<49)
+            string.format("&%d %s",which+1,window->getTitle().text());
+        else
+            string.format("5&0 %s",window->getTitle().text());
+
+        sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_SETSTRINGVALUE),(void*)&string);
+
+		if(window==getApp()->getActiveWindow())
+            sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_CHECK),NULL);
+        else
+           sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_UNCHECK),NULL);
+        sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_SHOW),NULL);
+    }
+    else
+        sender->handle(this,FXSEL(SEL_COMMAND,FXWindow::ID_HIDE),NULL);
+    return 1;
+}
+
+
+// Generate unique name for a new window
+FXString ViewWindow::unique() const
+{
+    FXString name=_("untitled");
+    for(FXint i=1; i<2147483647; i++)
+    {
+        if(!findWindow(name))
+        	break;
+        name.format(_("untitled%d"),i);
+    }
+    return name;
+}
+
+
+// Find an as yet untitled, unedited window
+ViewWindow *ViewWindow::findUnused() const
+{
+    for(FXint w=0; w<getApp()->windowlist.no(); w++)
+    {
+		if(!getApp()->windowlist[w]->isFilenameSet())
+            return getApp()->windowlist[w];
+    }
+    return NULL;
+}
+
+
+// Find window, if any, currently editing the given file
+ViewWindow *ViewWindow::findWindow(const FXString& file) const
+{
+    for(FXint w=0; w<getApp()->windowlist.no(); w++)
+    {
+        if(getApp()->windowlist[w]->getFilename()==file)
+			return getApp()->windowlist[w];
+    }
+    return NULL;
+}