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Diffstat (limited to 'kdejava/koala/examples/kscribble/KScribbleDoc.java')
| -rw-r--r-- | kdejava/koala/examples/kscribble/KScribbleDoc.java | 300 |
1 files changed, 0 insertions, 300 deletions
diff --git a/kdejava/koala/examples/kscribble/KScribbleDoc.java b/kdejava/koala/examples/kscribble/KScribbleDoc.java deleted file mode 100644 index 089a3adb..00000000 --- a/kdejava/koala/examples/kscribble/KScribbleDoc.java +++ /dev/null @@ -1,300 +0,0 @@ -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 TDEApplication and TDEMainWindow. 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 TQObject { - - /** the list of the views currently connected to the document */ - private ArrayList pViewList; - private String m_title; - private String m_filename; - private TQSize size; - private TQPen pen; - public TQPointArray 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 TQFileInfo(name).fileName(); - } - - String pathName() { - return m_filename; - } - - /** returns the current pen in use */ - TQPen currentPen() { - return pen; - } - - /** returns the pen color */ - int penWidth() { - return pen.width(); - } - - /** returns the pen color */ - TQColor penColor(){ - return pen.color(); - } - - /** sets the pen width */ - void setPenWidth( int w ){ - pen.setWidth( w ); - } - - /** sets the pen color */ - void setPenColor( TQColor 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(TQSize 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 TQSize(300,200 ); - pen= new TQPen(); - pen.setColor(Qt.black()); - pen.setWidth(3); - polyline= new TQPointArray(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) { - - TQFile f = new TQFile( 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 TQFileInfo(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*/) { - TQFile f = new TQFile( 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 TQFileInfo(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(TQDir.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 */ - TQSize docSize() { - return size; - } - - void editClearAll() { - deleteContents(); - setModified(); - updateAllViews(null); - - } - -} |