Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebindings@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 300 insertions, 0 deletions

diff --git a/kdejava/koala/examples/kscribble/KScribbleDoc.java b/kdejava/koala/examples/kscribble/KScribbleDoc.java
new file mode 100644
index 00000000..d51af4e1
--- /dev/null
+++ b/kdejava/koala/examples/kscribble/KScribbleDoc.java
@@ -0,0 +1,300 @@
+import java.util.*;
+
+import org.kde.qt.*;
+import org.kde.koala.*;
+
+/**	KScribbleDoc provides a document object for a document-view model.
+  *
+  * The KScribbleDoc class provides a document object that can be used in conjunction with the classes JavaApiTestApp and KScribbleView
+  * to create a document-view model for standard KDE applications based on KApplication and KMainWindow. Thereby, the document object
+  * is created by the JavaApiTestApp instance and contains the document structure with the according methods for manipulation of the document
+  * data by KScribbleView objects. Also, KScribbleDoc contains the methods for serialization of the document data from and to files.
+  *
+  * @author Source Framework Automatically Generated by KDevelop, (c) The KDevelop Team.
+  * @version KDevelop version 1.2 code generation
+  */
+public class KScribbleDoc extends QObject {
+
+    /** the list of the views currently connected to the document */
+   private ArrayList pViewList;
+   private String m_title;
+   private String m_filename;
+   private QSize size;
+   private QPen pen;
+   public QPointArray polyline;
+   public KPixmap buffer;
+
+	/** the modified flag of the current document */
+   private boolean modified;
+   private KURL doc_url;
+
+
+   public KScribbleDoc() {
+
+      pViewList = new ArrayList();
+   }
+
+   void addView(KScribbleView view) {
+      pViewList.add(view);
+	   changedViewList();
+   }
+
+   void removeView(KScribbleView view) {
+        pViewList.remove(view);
+        if(!pViewList.isEmpty())
+            changedViewList();
+         else
+            deleteContents();
+   }
+
+   void changedViewList(){
+
+      KScribbleView w;
+      if(pViewList.size() == 1){
+         w=(KScribbleView)pViewList.get(0);
+         w.setCaption(m_title);
+      }
+      else{
+         int i = 1;
+         Iterator it = pViewList.iterator();
+         while(it.hasNext()) {
+            w = (KScribbleView)it.next();
+            w.setCaption(m_title + ":"+ i++);
+
+         }
+      }
+   }
+
+   boolean isLastView() {
+     return (pViewList.size() == 1);
+   }
+
+
+   void updateAllViews(KScribbleView sender) {
+      KScribbleView w;
+      Iterator it = pViewList.iterator();
+      while(it.hasNext()) {
+         w = (KScribbleView)it.next();
+         w.update(sender);
+
+      }
+
+   }
+
+   void setPathName(String name) {
+      m_filename=name;
+      m_title= new QFileInfo(name).fileName();
+   }
+
+   String pathName() {
+      return m_filename;
+   }
+
+   /** returns the current pen in use */
+   QPen currentPen() {
+      return pen;
+   }
+
+   /** returns the pen color */
+	int penWidth() {
+      return pen.width();
+   }
+
+   /** returns the pen color */
+   QColor penColor(){
+      return pen.color();
+   }
+
+   /** sets the pen width */
+   void setPenWidth( int w ){
+      pen.setWidth( w );
+   }
+
+	/** sets the pen color */
+  	void setPenColor( QColor c ){
+      pen.setColor( c );
+   }
+
+   /** sets the pen style by a second toolbar */
+//   void setPenStyle( PenStyle s) {
+//      pen.setStyle(s);
+//   }
+
+   void setTitle(String title) {
+
+     m_title=title;
+   }
+
+   String title()  {
+     return m_title;
+   }
+
+  /** sets the pixmap contents. Used by KScribbleApp
+    to create a new document by drop events */
+   void setPixmap(KPixmap pix) {
+      buffer=pix;
+   };
+   void resizeDocument(QSize m_size) {
+      size=m_size;
+   };
+
+   void closeDocument() {
+      KScribbleView w;
+      if(!isLastView()) {
+         Iterator it = pViewList.iterator();
+         while(it.hasNext()) {
+            w = (KScribbleView)it.next();
+            if (!w.close())
+               break;
+
+         }
+
+      }
+      if(isLastView()) {
+         w= (KScribbleView)pViewList.get(0);
+         w.close();
+      }
+   }
+
+   boolean newDocument() {
+     /////////////////////////////////////////////////
+     // TODO: Add your document initialization code here
+     size=new QSize(300,200 );
+     pen= new QPen();
+     pen.setColor(Qt.black());
+     pen.setWidth(3);
+     polyline= new QPointArray(3);
+     if (buffer == null) {
+      buffer = new KPixmap();
+     }
+     buffer.resize(size);
+     buffer.fill( Qt.white() );
+     /////////////////////////////////////////////////
+     modified=false;
+     return true;
+   }
+
+   public boolean openDocument(String filename, String format) {
+
+      QFile f = new QFile( filename );
+   //	if ( !f.open( IO_ReadOnly ) )
+   //		return false;
+     /////////////////////////////////////////////////
+     // TODO: Add your document opening code here
+      if(!buffer.load( filename, format, 0))
+         return false;
+      size=buffer.size();
+     /////////////////////////////////////////////////
+   //	f.close();
+
+     modified=false;
+     m_filename=filename;
+      m_title=new QFileInfo(f).fileName();
+     return true;
+   }
+
+   boolean saveDocument(String filename) {
+      return saveDocument(filename,"") ;
+   }
+
+    /** returns the first view instance */
+   KScribbleView firstView(){
+      return (KScribbleView) pViewList.get(0);
+   };
+
+   boolean saveDocument(String filename, String format /*=0*/) {
+      QFile f = new QFile( filename );
+      //	if ( !f.open( IO_WriteOnly ) )
+      //		return false;
+
+      /////////////////////////////////////////////////
+      // TODO: Add your document saving code here
+      if(!buffer.save( filename, format ))
+         return false;
+      /////////////////////////////////////////////////
+
+      //  f.close();
+
+      modified=false;
+      m_filename=filename;
+      m_title=new QFileInfo(f).fileName();
+      return true;
+   }
+
+   void deleteContents() {
+     /////////////////////////////////////////////////
+     // TODO: Add implementation to delete the document contents
+     buffer.fill( Qt.white() );
+     /////////////////////////////////////////////////
+
+   }
+
+   boolean isModified() {
+      return modified;
+   }
+
+   void setModified() {
+      modified = true;
+   }
+
+   boolean canCloseFrame(KScribbleView pFrame) {
+      if(!isLastView())
+         return true;
+
+      boolean ret=false;
+      if(isModified()) {
+         String saveName = new String();
+         switch(KMessageBox.warningYesNoCancel(pFrame, i18n("The current file has been modified.\n" +
+                             "Do you want to save it?"),title()))
+         {
+            case KMessageBox.Yes:
+               if(title().indexOf(i18n("Untitled")) > 0) {
+                  saveName= KFileDialog.getSaveFileName(QDir.currentDirPath(),
+                         i18n("*|All files"), pFrame, i18n("Save as..."));
+                  if(saveName == null || saveName.length() == 0)
+                     return false;
+                  }
+                  else
+                     saveName=pathName();
+
+                  if(!saveDocument(saveName)) {
+                     switch(KMessageBox.warningYesNo(pFrame,i18n("Could not save the current document !\n" +
+                                                                                          "Close anyway ?"), i18n("I/O Error !")))
+                     {
+                        case KMessageBox.Yes:
+                           ret=true;
+                        case KMessageBox.No:
+                           ret=false;
+                     }
+               }
+               else
+                  ret=true;
+               break;
+            case KMessageBox.No:
+               ret=true;
+               break;
+            case KMessageBox.Cancel:
+            default:
+               ret=false;
+               break;
+         }
+      }
+      else
+         ret=true;
+
+      return ret;
+   }
+
+    /** get the document size */
+   QSize docSize() {
+      return size;
+   }
+
+   void editClearAll() {
+     deleteContents();
+     setModified();
+     updateAllViews(null);
+
+   }
+
+}