Development/Tutorials/Kate/KTextEditor Example - Revision history

Neverendingo: Text replace - "`" to ""`


2011-06-29T21:05:23Z
Text replace - "<code ini n>" to "<syntaxhighlight lang="ini" line>"

				
				
				
				
			
			← Older revision
			Revision as of 21:05, 29 June 2011
			
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  ===CMakeLists.txt===   ===CMakeLists.txt===
− <code ini n> + <syntaxhighlight lang="ini" line>
  project(editor)   project(editor)



Neverendingo: Text replace - "" to ""

2011-06-29T21:04:14Z
Text replace - "<code xml n>" to "<syntaxhighlight lang="xml" line>"

				
				
				
				
			
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			Revision as of 21:04, 29 June 2011
			
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  ===editorui.rc===   ===editorui.rc===
− <code xml n> + <syntaxhighlight lang="xml" line>
  <!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">   <!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">
  <kpartgui name="editor" version="1"> <!-- increase version number if you don't see changes after experimenting with this file -->   <kpartgui name="editor" version="1"> <!-- increase version number if you don't see changes after experimenting with this file -->



Neverendingo: Text replace - "" to ""
2011-06-29T20:52:37Z
Text replace - "</code>" to "</syntaxhighlight>"

				
				
				
				
			
			← Older revision
			Revision as of 20:52, 29 June 2011
			
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     return app.exec();      return app.exec();
  }   }
− </code> + </syntaxhighlight>
    
  In <tt>main.cpp</tt> just defines ''aboutData'' and ''app'' and shows ''Mainwindow''.   In <tt>main.cpp</tt> just defines ''aboutData'' and ''app'' and shows ''Mainwindow''.
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  #endif   #endif
− </code> + </syntaxhighlight>
    
  Class MainWindow is a successor of KXmlGuiWindow and contains KTextEditor (document and view) as a private Variable. There are also some useful methods defined.   Class MainWindow is a successor of KXmlGuiWindow and contains KTextEditor (document and view) as a private Variable. There are also some useful methods defined.
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     m_view->document()->openUrl(KFileDialog::getOpenFileName());      m_view->document()->openUrl(KFileDialog::getOpenFileName());
  }   }
− </code> + </syntaxhighlight>
    
  The implementation is straight forward and self-explanatory. Some remarks:   The implementation is straight forward and self-explanatory. Some remarks:
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  </kpartgui>   </kpartgui>
− </code> + </syntaxhighlight>
    
  ===CMakeLists.txt===   ===CMakeLists.txt===
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  install(FILES editorui.rc     install(FILES editorui.rc  
           DESTINATION ${DATA_INSTALL_DIR}/editor)            DESTINATION ${DATA_INSTALL_DIR}/editor)
− </code> + </syntaxhighlight>



Neverendingo: Text replace - "" to ""

2011-06-29T20:32:14Z
Text replace - "<code cppqt n>" to "<syntaxhighlight lang="cpp-qt" line>"

				
				
				
				
			
			← Older revision
			Revision as of 20:32, 29 June 2011
			
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  ===main.cpp===   ===main.cpp===
− <code cppqt n> + <syntaxhighlight lang="cpp-qt" line>
  #include <KApplication>   #include <KApplication>
  #include <KAboutData>   #include <KAboutData>
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  ===mainwindow.h===   ===mainwindow.h===
− <code cppqt n> + <syntaxhighlight lang="cpp-qt" line>
  #ifndef MAINWINDOW_H   #ifndef MAINWINDOW_H
  #define MAINWINDOW_H   #define MAINWINDOW_H
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  ===mainwindow.cpp===   ===mainwindow.cpp===
− <code cppqt n> + <syntaxhighlight lang="cpp-qt" line>
  #include "mainwindow.h"   #include "mainwindow.h"
    



Shaforostoff: /* editorui.rc */
2008-08-31T13:06:17Z
‎editorui.rc

				
				
				
				
			
			← Older revision
			Revision as of 13:06, 31 August 2008
			
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  <code xml n>   <code xml n>
  <!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">   <!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">
− <kpartgui name="editor" version="16"> + <kpartgui name="editor" version="1"> <!-- increase version number if you don't see changes after experimenting with this file -->
    
  <MenuBar>   <MenuBar>
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       <Action name="file_quit"/>        <Action name="file_quit"/>
     </Menu>      </Menu>
  +   <Merge />
  </MenuBar>   </MenuBar>
    



SimSys: /* mainwindow.cpp */
2008-02-18T21:15:07Z
‎mainwindow.cpp

				
				
				
				
			
			← Older revision
			Revision as of 21:15, 18 February 2008
			
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  </code>   </code>
    
− The implementation is straight forward and self-explanatory. Some remarks + The implementation is straight forward and self-explanatory. Some remarks:
    
  '''MainWindow::Mainwindow()'''   '''MainWindow::Mainwindow()'''
− First the editor component is created on heap. After creating document() and view() MainWindows GUI definition is loaded from editorui.rc. Call guiFactory()->addClient(m_view) adds kate parts menue and toolbar definitions to MainWindow. After that a full featured texteditor with syntax highlighting etc. is available in your application.  
    
− '''MainWindow::setupAction()''' + First the editor component is created on the heap. After creating ''document()'' and ''view()'', the GUI definitions are loaded from editorui.rc. The call ''guiFactory()->addClient(m_view)'' adds the kate parts menue and toolbar definitions to MainWindow. After that a full featured texteditor with syntax highlighting etc. is available for  your application.
− Defines three additional actions. +  
  + '''MainWindow::setupAction()''' defines three additional actions.
    
  ===editorui.rc===   ===editorui.rc===



SimSys: /* editorui.rc */
2008-02-18T21:10:42Z
‎editorui.rc

				
				
				
				
			
			← Older revision
			Revision as of 21:10, 18 February 2008
			
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  ===editorui.rc===   ===editorui.rc===
  <code xml n>   <code xml n>
− <?xml version="1.0" encoding="UTF-8"?>  
  <!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">   <!DOCTYPE kpartgui SYSTEM "kpartgui.dtd">
− <gui name="editor" version="1"> + <kpartgui name="editor" version="16">
−    <ToolBar name="mainToolBar" > +  
−     <text>Main Toolbar</text> + <MenuBar>
−     <Action name="clear" /> +   <Menu name="file" noMerge="1"><text>&amp;File</text>
−    </ToolBar> +  
−    <MenuBar> +     <Action name="file_open" />
−     <Menu name="file" > +     <DefineGroup name="save_merge" append="save_merge" />
−       <Action name="clear" /> +     <Separator/>
−     </Menu> +  
−    </MenuBar> +     <DefineGroup name="revert_merge" append="revert_merge"/>
− </gui> +     <DefineGroup name="print_merge" append="print_merge"/>
  +     <Separator/>
  +  
  +     <Action name="file_quit"/>
  +    </Menu>
  + </MenuBar>
  +  
  + <ToolBar name="mainToolBar" noMerge="1"><text>Main Toolbar</text>
  +   <Action name="file_open" />
  +    <DefineGroup name="file_operations" />
  +    <Separator />
  +   <DefineGroup name="print_merge" />
  +   <Separator />
  +   <Action name="file_close" />
  +   <Separator />
  +   <DefineGroup name="edit_operations" />
  +   <Separator />
  +   <DefineGroup name="find_operations" />
  +   <Separator />
  +   <DefineGroup name="zoom_operations" />
  + </ToolBar>
  +  
  + <Menu name="ktexteditor_popup" noMerge="1">
  +    <DefineGroup name="popup_operations" />
  + </Menu>
  +  
  + </kpartgui>
  </code>   </code>
    





SimSys: /* mainwindow.cpp */
2008-02-18T21:10:03Z
‎mainwindow.cpp

				
				
				
				
			
			← Older revision
			Revision as of 21:10, 18 February 2008
			
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  #include <KSaveFile>   #include <KSaveFile>
  #include <QTextStream>   #include <QTextStream>
− #include <kxmlguifactory.h> + #include <KXMLGUIFactory>
    
    
− #include <ktexteditor/document.h> + #include <KTextEditor/Document>
− #include <ktexteditor/view.h> + #include <KTextEditor/View>
− #include <ktexteditor/editor.h> + #include <KTextEditor/Editor>
− #include <ktexteditor/editorchooser.h> + #include <KTextEditor/EditorChooser>
    
    
− MainWindow::MainWindow(QWidget *parent) + MainWindow::MainWindow(QWidget *)
−     : KXmlGuiWindow(parent), + 
−       fileName(QString()) //new + 
  {   {
     KTextEditor::Editor *editor = KTextEditor::EditorChooser::editor();      KTextEditor::Editor *editor = KTextEditor::EditorChooser::editor();
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     setXMLFile("editorui.rc");      setXMLFile("editorui.rc");
  +   createShellGUI(true);
  + 
     guiFactory()->addClient(m_view);      guiFactory()->addClient(m_view);
    
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  void MainWindow::setupActions()   void MainWindow::setupActions()
  {   {
−   KAction* clearAction = new KAction(this);  
−   clearAction->setText(i18n("Clear"));  
−   clearAction->setIcon(KIcon("document-new"));  
−   clearAction->setShortcut(Qt::CTRL + Qt::Key_W);  
−   actionCollection()->addAction("clear", clearAction);  
−   connect(clearAction, SIGNAL(triggered(bool)),m_doc, SLOT(clear()));  
     KStandardAction::quit(kapp, SLOT(quit()), actionCollection());      KStandardAction::quit(kapp, SLOT(quit()), actionCollection());
−    KStandardAction::open(this, SLOT(openFile()), actionCollection()); //new +    KStandardAction::open(this, SLOT(openFile()), actionCollection());
−    KStandardAction::openNew(this, SLOT(newFile()), actionCollection()); //new +    KStandardAction::clear(this, SLOT(clear()), actionCollection());
−  + 
−   setupGUI(); + 
  }   }
    
− void MainWindow::newFile() + void MainWindow::clear()
  {   {
−   fileName.clear();  
     m_doc->clear();      m_doc->clear();
− }  
−  
− void MainWindow::saveFileAs()  
− {  
−   m_doc->documentSaveAs();  
− }  
−  
− void MainWindow::saveFile()  
− {  
−   m_doc->documentSave();  
  }   }
    
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  </code>   </code>
    
− The implementation is straight forward and self-explanatory. + The implementation is straight forward and self-explanatory. Some remarks
  +  
  + '''MainWindow::Mainwindow()'''
  + First the editor component is created on heap. After creating document() and view() MainWindows GUI definition is loaded from editorui.rc. Call guiFactory()->addClient(m_view) adds kate parts menue and toolbar definitions to MainWindow. After that a full featured texteditor with syntax highlighting etc. is available in your application.
  +  
  + '''MainWindow::setupAction()'''
  + Defines three additional actions.
    
  ===editorui.rc===   ===editorui.rc===



SimSys: /* mainwindow.h */
2008-02-18T21:03:24Z
‎mainwindow.h

				
				
				
				
			
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			Revision as of 21:03, 18 February 2008
			
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  #define MAINWINDOW_H   #define MAINWINDOW_H
    
− #include <KXmlGuiWindow> + #include <KParts/MainWindow>
  #include <QtGui/QKeyEvent>   #include <QtGui/QKeyEvent>
    
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  }   }
    
− class MainWindow : public KXmlGuiWindow + class MainWindow : public KParts::MainWindow
  {   {
     Q_OBJECT      Q_OBJECT
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     private slots:      private slots:
−      void newFile(); +      void clear();
       void openFile();        void openFile();
−     void saveFile();  
−     void saveFileAs();  
    
     private:      private:
       void setupActions();        void setupActions();
−     QString fileName;  
       KTextEditor::View *m_view;        KTextEditor::View *m_view;
       KTextEditor::Document *m_doc;        KTextEditor::Document *m_doc;



SimSys: /* main.cpp */
2008-02-18T21:02:43Z
‎main.cpp

				
				
				
				
			
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			Revision as of 21:02, 18 February 2008
			
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  {   {
     KAboutData aboutData( "editor", "editor",      KAboutData aboutData( "editor", "editor",
−        ki18n("Tutorial KTextEditor"), "1.0", +        ki18n("Editor"), "1.0",
         ki18n("A simple text area which can load and save."),          ki18n("A simple text area which can load and save."),
         KAboutData::License_GPL,          KAboutData::License_GPL,