Formerly known as wxLayout.

[wxWidgets.git] / user / wxLayout / wxLayout.cpp

diff --git a/user/wxLayout/wxLayout.cpp b/user/wxLayout/wxLayout.cpp
index 74163afbef0d53eb861c1be449cd32030412a141..b4cd05060cd1ddc487ff046642c510cb8e67bcfb 100644 (file)
--- a/user/wxLayout/wxLayout.cpp
+++ b/user/wxLayout/wxLayout.cpp
@@ -1,6 +1,6 @@
 /*
  * Program: wxLayout
 /*
  * Program: wxLayout

- * 
+ *

  * Author: Karsten Ballüder
  *
  * Copyright: (C) 1998, Karsten Ballüder <Ballueder@usa.net>
  * Author: Karsten Ballüder
  *
  * Copyright: (C) 1998, Karsten Ballüder <Ballueder@usa.net>


@@ -36,9 +36,9 @@ IMPLEMENT_APP(MyApp)
    enum ids{ ID_ADD_SAMPLE = 1, ID_CLEAR, ID_PRINT,
              ID_PRINT_SETUP, ID_PAGE_SETUP, ID_PREVIEW, ID_PRINT_PS,
              ID_PRINT_SETUP_PS, ID_PAGE_SETUP_PS,ID_PREVIEW_PS,
    enum ids{ ID_ADD_SAMPLE = 1, ID_CLEAR, ID_PRINT,
              ID_PRINT_SETUP, ID_PAGE_SETUP, ID_PREVIEW, ID_PRINT_PS,
              ID_PRINT_SETUP_PS, ID_PAGE_SETUP_PS,ID_PREVIEW_PS,

-             ID_WRAP, ID_NOWRAP, ID_PASTE,
+             ID_WRAP, ID_NOWRAP, ID_PASTE, ID_COPY, ID_CUT, ID_FIND,

              ID_WXLAYOUT_DEBUG, ID_QUIT, ID_CLICK, ID_HTML, ID_TEXT,
              ID_WXLAYOUT_DEBUG, ID_QUIT, ID_CLICK, ID_HTML, ID_TEXT,

-             ID_TEST, ID_LONG_TEST };
+             ID_TEST, ID_LINEBREAKS_TEST, ID_LONG_TEST, ID_URL_TEST };

 
 
 IMPLEMENT_DYNAMIC_CLASS( MyFrame, wxFrame )
 
 
 IMPLEMENT_DYNAMIC_CLASS( MyFrame, wxFrame )


@@ -59,14 +59,15 @@ IMPLEMENT_DYNAMIC_CLASS( MyFrame, wxFrame )
 
 
 MyFrame::MyFrame(void) :
 
 
 MyFrame::MyFrame(void) :

-   wxFrame( (wxFrame *) NULL, -1, (char *) "wxLayout", wxPoint(20,20), wxSize(600,360) )
+   wxFrame( (wxFrame *) NULL, -1, "wxLayout",
+             wxPoint(880,100), wxSize(256,256) )

 {
 {

-   CreateStatusBar( 1 );
-  
+   CreateStatusBar( 2 );
+

    SetStatusText( "wxLayout by Karsten Ballüder." );
 
    wxMenuBar *menu_bar = new wxMenuBar();
    SetStatusText( "wxLayout by Karsten Ballüder." );
 
    wxMenuBar *menu_bar = new wxMenuBar();

-   
+

    wxMenu *file_menu = new wxMenu;
    file_menu->Append(ID_PRINT, "&Print...", "Print");
    file_menu->Append(ID_PRINT_SETUP, "Print &Setup...","Setup printer properties");
    wxMenu *file_menu = new wxMenu;
    file_menu->Append(ID_PRINT, "&Print...", "Print");
    file_menu->Append(ID_PRINT_SETUP, "Print &Setup...","Setup printer properties");


@@ -80,39 +81,69 @@ MyFrame::MyFrame(void) :
    file_menu->Append(ID_PREVIEW_PS, "Print Preview PostScript", "Preview (PostScript)");
 #endif
    file_menu->AppendSeparator();
    file_menu->Append(ID_PREVIEW_PS, "Print Preview PostScript", "Preview (PostScript)");
 #endif
    file_menu->AppendSeparator();

-   file_menu->Append( ID_TEXT, "Export Text");
-   file_menu->Append( ID_HTML, "Export HTML");
-   file_menu->Append( ID_QUIT, "Exit");
-   menu_bar->Append(file_menu, "File" );
+   file_menu->Append( ID_TEXT, "Export &Text");
+   file_menu->Append( ID_HTML, "Export &HTML");
+   file_menu->Append( ID_QUIT, "E&xit");
+   menu_bar->Append(file_menu, "&File" );

 
    wxMenu *edit_menu = new wxMenu;
 
    wxMenu *edit_menu = new wxMenu;

-   edit_menu->Append( ID_CLEAR, "Clear");
-   edit_menu->Append( ID_ADD_SAMPLE, "Example");
-   edit_menu->Append( ID_LONG_TEST, "Add many lines");
+   edit_menu->Append( ID_CLEAR, "C&lear");
+   edit_menu->Append( ID_ADD_SAMPLE, "&Example");
+   edit_menu->Append( ID_LONG_TEST, "Add &many lines");

    edit_menu->AppendSeparator();
    edit_menu->AppendSeparator();

-   edit_menu->Append(ID_WRAP, "Wrap mode", "Activate wrapping at pixel 200.");
-   edit_menu->Append(ID_NOWRAP, "No-wrap mode", "Deactivate wrapping.");
+   edit_menu->Append( ID_LINEBREAKS_TEST, "Add &several lines");
+   edit_menu->Append( ID_URL_TEST, "Insert an &URL");

    edit_menu->AppendSeparator();
    edit_menu->AppendSeparator();

-   edit_menu->Append(ID_PASTE, "Paste", "Paste text from clipboard.");
-   menu_bar->Append(edit_menu, "Edit" );
+   edit_menu->Append(ID_WRAP, "&Wrap mode", "Activate wrapping at pixel 200.");
+   edit_menu->Append(ID_NOWRAP, "&No-wrap mode", "Deactivate wrapping.");
+   edit_menu->AppendSeparator();
+   edit_menu->Append(ID_COPY, "&Copy", "Copy text to clipboard.");
+   edit_menu->Append(ID_CUT, "Cu&t", "Cut text to clipboard.");
+   edit_menu->Append(ID_PASTE,"&Paste", "Paste text from clipboard.");
+   edit_menu->Append(ID_FIND, "&Find", "Find text.");
+   menu_bar->Append(edit_menu, "&Edit" );

 
 #ifndef __WXMSW__
    menu_bar->Show( TRUE );
 #endif // MSW
 
 #ifndef __WXMSW__
    menu_bar->Show( TRUE );
 #endif // MSW

-  
+

    SetMenuBar( menu_bar );
 
    m_lwin = new wxLayoutWindow(this);
    SetMenuBar( menu_bar );
 
    m_lwin = new wxLayoutWindow(this);

+   m_lwin->SetStatusBar(GetStatusBar(), 0, 1);

    m_lwin->SetMouseTracking(true);
    m_lwin->SetEditable(true);
    m_lwin->SetWrapMargin(40);
    m_lwin->Clear(wxROMAN,16,wxNORMAL,wxNORMAL, false);
    m_lwin->SetFocus();
    m_lwin->SetMouseTracking(true);
    m_lwin->SetEditable(true);
    m_lwin->SetWrapMargin(40);
    m_lwin->Clear(wxROMAN,16,wxNORMAL,wxNORMAL, false);
    m_lwin->SetFocus();

+
+   // create and set the background bitmap (this will result in a lattice)
+   static const int sizeBmp = 10;
+   wxBitmap *bitmap = new wxBitmap(sizeBmp, sizeBmp);
+   wxMemoryDC dcMem;
+   dcMem.SelectObject( *bitmap );
+   dcMem.SetBackground( *wxWHITE_BRUSH );
+   dcMem.Clear();
+
+   dcMem.SetPen( *wxGREEN_PEN );
+   dcMem.DrawLine(sizeBmp/2, 0, sizeBmp/2, sizeBmp);
+   dcMem.DrawLine(0, sizeBmp/2, sizeBmp, sizeBmp/2);
+
+   dcMem.SelectObject( wxNullBitmap );
+
+   m_lwin->SetBackgroundBitmap(bitmap);

 };
 
 void
 MyFrame::AddSampleText(wxLayoutList *llist)
 {
 };
 
 void
 MyFrame::AddSampleText(wxLayoutList *llist)
 {

+   llist->Clear(wxSWISS,16,wxNORMAL,wxNORMAL, false);
+   llist->SetFont(-1,-1,-1,-1,-1,"blue");
+   llist->Insert("blue");
+   llist->SetFont(-1,-1,-1,-1,-1,"black");
+   llist->Insert("The quick brown fox jumps over the lazy dog.");
+   llist->LineBreak();
+

    llist->SetFont(wxROMAN,16,wxNORMAL,wxNORMAL, false);
    llist->Insert("--");
    llist->LineBreak();
    llist->SetFont(wxROMAN,16,wxNORMAL,wxNORMAL, false);
    llist->Insert("--");
    llist->LineBreak();


@@ -127,7 +158,6 @@ MyFrame::AddSampleText(wxLayoutList *llist)
    llist->SetFontWeight(wxNORMAL);
    llist->Insert("The quick brown fox jumps...");
    llist->LineBreak();
    llist->SetFontWeight(wxNORMAL);
    llist->Insert("The quick brown fox jumps...");
    llist->LineBreak();

-

    llist->Insert("over the lazy dog.");
    llist->SetFont(-1,-1,-1,-1,true);
    llist->Insert("underlined");
    llist->Insert("over the lazy dog.");
    llist->SetFont(-1,-1,-1,-1,true);
    llist->Insert("underlined");


@@ -140,7 +170,6 @@ MyFrame::AddSampleText(wxLayoutList *llist)
    llist->Insert("italics ");
    llist->SetFont(-1,-1,wxNORMAL);
    llist->LineBreak();
    llist->Insert("italics ");
    llist->SetFont(-1,-1,wxNORMAL);
    llist->LineBreak();

-   

    llist->Insert("and ");
    llist->SetFont(-1,-1,wxSLANT);
    llist->Insert("slanted");
    llist->Insert("and ");
    llist->SetFont(-1,-1,wxSLANT);
    llist->Insert("slanted");


@@ -172,6 +201,12 @@ MyFrame::AddSampleText(wxLayoutList *llist)
    llist->Insert("And here the source for the test program:");
    llist->LineBreak();
    llist->SetFont(wxTELETYPE,16);
    llist->Insert("And here the source for the test program:");
    llist->LineBreak();
    llist->SetFont(wxTELETYPE,16);

+   llist->Insert("And here the source for the test program:");
+   llist->LineBreak();
+   llist->Insert("And here the source for the test program:");
+   llist->LineBreak();
+   llist->Insert("And here the source for the test program:");
+

    char buffer[1024];
    FILE *in = fopen("wxLayout.cpp","r");
    if(in)
    char buffer[1024];
    FILE *in = fopen("wxLayout.cpp","r");
    if(in)


@@ -181,10 +216,10 @@ MyFrame::AddSampleText(wxLayoutList *llist)
          fgets(buffer,1024,in);
          if(feof(in))
             break;
          fgets(buffer,1024,in);
          if(feof(in))
             break;

-         llist->Insert(buffer);
-         llist->LineBreak();
+         wxLayoutImportText(llist, buffer);

       }
    }
       }
    }

+

    llist->MoveCursorTo(wxPoint(0,0));
    m_lwin->SetDirty();
    m_lwin->Refresh();
    llist->MoveCursorTo(wxPoint(0,0));
    m_lwin->SetDirty();
    m_lwin->Refresh();


@@ -209,7 +244,7 @@ void MyFrame::OnCommand( wxCommandEvent &event )
       wxPrinter printer;
       wxLayoutPrintout printout(m_lwin->GetLayoutList(),_("M: Printout"));
       if (! printer.Print(this, &printout, TRUE))
       wxPrinter printer;
       wxLayoutPrintout printout(m_lwin->GetLayoutList(),_("M: Printout"));
       if (! printer.Print(this, &printout, TRUE))

-         wxMessageBox(                           
+         wxMessageBox(

             _("There was a problem with printing the message:\n"
               "perhaps your current printer is not set up correctly?"),
             _("Printing"), wxOK);
             _("There was a problem with printing the message:\n"
               "perhaps your current printer is not set up correctly?"),
             _("Printing"), wxOK);


@@ -230,6 +265,19 @@ void MyFrame::OnCommand( wxCommandEvent &event )
       break;
    case ID_PASTE:
       m_lwin->Paste();
       break;
    case ID_PASTE:
       m_lwin->Paste();

+      m_lwin->Refresh(FALSE);
+      break;
+   case ID_COPY:
+      m_lwin->Copy();
+      m_lwin->Refresh(FALSE);
+      break;
+   case ID_CUT:
+      m_lwin->Cut();
+      m_lwin->Refresh(FALSE);
+      break;
+   case ID_FIND:
+      m_lwin->Find("void");
+      m_lwin->Refresh(FALSE);

       break;
    case ID_HTML:
    {
       break;
    case ID_HTML:
    {


@@ -277,6 +325,21 @@ void MyFrame::OnCommand( wxCommandEvent &event )
       m_lwin->Refresh();
       break;
    }
       m_lwin->Refresh();
       break;
    }

+
+   case ID_LINEBREAKS_TEST:
+      wxLayoutImportText(m_lwin->GetLayoutList(),
+                         "This is a text\n"
+                         "with embedded line\n"
+                         "breaks.\n");
+      m_lwin->SetDirty();
+      m_lwin->Refresh();
+      break;
+
+   case ID_URL_TEST:
+      // VZ: this doesn't work, of course, but I think it should -
+      //     wxLayoutWindow should have a flag m_highlightUrls and do it itself
+      //     (instead of doing it manually like M does now)
+      m_lwin->GetLayoutList()->Insert("http://www.wxwindows.org/");

    }
 };
 
    }
 };
 


@@ -292,7 +355,7 @@ void MyFrame::OnPrint(wxCommandEvent& WXUNUSED(event))
    if (! printer.Print(this, &printout, TRUE))
       wxMessageBox(
          "There was a problem printing.\nPerhaps your current printer is not set correctly?",
    if (! printer.Print(this, &printout, TRUE))
       wxMessageBox(
          "There was a problem printing.\nPerhaps your current printer is not set correctly?",

-         "Printing", wxOK);  
+         "Printing", wxOK);

 }
 
 void MyFrame::OnPrintPS(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnPrintPS(wxCommandEvent& WXUNUSED(event))


@@ -318,14 +381,14 @@ void MyFrame::OnPrintPreview(wxCommandEvent& WXUNUSED(event))
    // Pass two printout objects: for preview, and possible printing.
    wxPrintPreview *preview = new wxPrintPreview(new
                                                 wxLayoutPrintout(
    // Pass two printout objects: for preview, and possible printing.
    wxPrintPreview *preview = new wxPrintPreview(new
                                                 wxLayoutPrintout(

-                                                   m_lwin->GetLayoutList()), new wxLayoutPrintout( m_lwin->GetLayoutList()), & printData);  
+                                                   m_lwin->GetLayoutList()), new wxLayoutPrintout( m_lwin->GetLayoutList()), & printData);

    if (!preview->Ok())
    {
       delete preview;
       wxMessageBox("There was a problem previewing.\nPerhaps your current printer is not set correctly?", "Previewing", wxOK);
       return;
    }
    if (!preview->Ok())
    {
       delete preview;
       wxMessageBox("There was a problem previewing.\nPerhaps your current printer is not set correctly?", "Previewing", wxOK);
       return;
    }

-      
+

    wxPreviewFrame *frame = new wxPreviewFrame(preview, this, "Demo Print Preview", wxPoint(100, 100), wxSize(600, 650));
    frame->Centre(wxBOTH);
    frame->Initialize();
    wxPreviewFrame *frame = new wxPreviewFrame(preview, this, "Demo Print Preview", wxPoint(100, 100), wxSize(600, 650));
    frame->Centre(wxBOTH);
    frame->Initialize();


@@ -408,7 +471,7 @@ void MyFrame::OnPageSetupPS(wxCommandEvent& WXUNUSED(event))
 // MyApp
 //-----------------------------------------------------------------------------
 
 // MyApp
 //-----------------------------------------------------------------------------
 

-MyApp::MyApp(void) : 
+MyApp::MyApp(void) :

    wxApp( )
 {
 };
    wxApp( )
 {
 };