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/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 234 insertions, 0 deletions

diff --git a/kig/scripting/newscriptwizard.cc b/kig/scripting/newscriptwizard.cc
new file mode 100644
index 00000000..165f8e98
--- /dev/null
+++ b/kig/scripting/newscriptwizard.cc
@@ -0,0 +1,234 @@
+// Copyright (C)  2003  Dominique Devriese <[email protected]>
+
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+// 02110-1301, USA.
+
+#include "newscriptwizard.h"
+#include "newscriptwizard.moc"
+
+#include "script_mode.h"
+
+#include <qlabel.h>
+#include <qlayout.h>
+
+//#include <kactionclasses.h>
+//#include <kactioncollection.h>
+// make it still work on old kde 3.1...
+#include <kaction.h>
+//
+#include <kapplication.h>
+#include <kglobalsettings.h>
+#include <kpopupmenu.h>
+#include <ktextedit.h>
+#include <ktexteditor/clipboardinterface.h>
+#include <ktexteditor/dynwordwrapinterface.h>
+#include <ktexteditor/editinterface.h>
+#include <ktexteditor/editorchooser.h>
+#include <ktexteditor/popupmenuinterface.h>
+#include <ktexteditor/undointerface.h>
+#include <ktexteditor/view.h>
+
+#include <assert.h>
+
+NewScriptWizard::~NewScriptWizard()
+{
+  if ( !document )
+  {
+    delete textedit;
+  }
+  else
+  {
+    //restoring the state of the dynamic word wrap
+    dynamic_cast<KTextEditor::DynWordWrapInterface*>( editor )->setDynWordWrap( prevDynWordWrap );
+    delete editor->document();
+  }
+}
+
+NewScriptWizard::NewScriptWizard( QWidget* parent, ScriptModeBase* mode )
+  : NewScriptWizardBase( parent, "New Script Wizard" ),
+    mmode( mode )
+{
+  document = KTextEditor::EditorChooser::createDocument( 0, "KTextEditor::Document" );
+//  document = 0;
+
+  gridLayout->expand( 2, 1 );
+
+  if ( !document )
+  {
+    // there is no KDE textditor component installed, so we'll use a
+    // simplier KTextEdit
+    textedit = new KTextEdit( mpcode, "textedit" );
+    textedit->setFont( KGlobalSettings::fixedFont() );
+    gridLayout->addWidget( textedit, 1, 0 );
+  }
+  else
+  {
+    // creating the 'view', hat is what the user see and interact with
+    editor = document->createView( mpcode, "editor" );
+    gridLayout->addWidget( editor, 1, 0 );
+
+    // casting to the interfaces we'll use often
+    hli = dynamic_cast<KTextEditor::HighlightingInterface*>( document );
+
+    // displaying the left border with line numbers
+    KToggleAction *a = dynamic_cast<KToggleAction*>( editor->actionCollection()->action("view_line_numbers") );
+    a->activate();
+
+    // saving the state of dynamic word wrap and disabling it
+    prevDynWordWrap = dynamic_cast<KTextEditor::DynWordWrapInterface*>( editor )->dynWordWrap();
+    dynamic_cast<KTextEditor::DynWordWrapInterface*>( editor )->setDynWordWrap( false );
+
+    // saving the "no highlight" id
+    noHlStyle = hli->hlMode();
+
+    // creating the popup menu
+    KPopupMenu* pm = new KPopupMenu( editor );
+    // creating the actions for the code editor...
+    KActionCollection* ac = new KActionCollection( editor );
+    KAction* undoAction = KStdAction::undo( this, SLOT( slotUndo() ), ac );
+    KAction* redoAction = KStdAction::redo( this, SLOT( slotRedo() ), ac );
+    KAction* cutAction = KStdAction::cut( this, SLOT( slotCut() ), ac );
+    KAction* copyAction = KStdAction::copy( this, SLOT( slotCopy() ), ac );
+    KAction* pasteAction = KStdAction::paste( this, SLOT( slotPaste() ), ac );
+    // ... and plugging them into the popup menu (to build it, of course :) )
+    undoAction->plug( pm );
+    redoAction->plug( pm );
+    pm->insertSeparator();
+    cutAction->plug( pm );
+    copyAction->plug( pm );
+    pasteAction->plug( pm );
+
+    // finally, we install the popup menu
+    dynamic_cast<KTextEditor::PopupMenuInterface*>( editor )->installPopup( pm );
+  }
+
+  connect( this, SIGNAL( helpClicked() ), this, SLOT( slotHelpClicked() ) );
+}
+
+void NewScriptWizard::back()
+{
+  if ( currentPage() == mpcode )
+  {
+    // currentPage() is not yet updated, so we're now entering the
+    // args page..
+    mmode->argsPageEntered();
+  }
+  else assert( false );
+  NewScriptWizardBase::back();
+}
+
+void NewScriptWizard::next()
+{
+  if ( currentPage() == mpargs )
+    mmode->codePageEntered();
+  else assert( false );
+  if ( !document )
+  {
+    textedit->setFocus();
+  }
+  else
+  {
+    editor->setFocus();
+  }
+  NewScriptWizardBase::next();
+}
+
+void NewScriptWizard::reject()
+{
+  if ( mmode->queryCancel() )
+    NewScriptWizardBase::reject();
+}
+
+void NewScriptWizard::accept()
+{
+  if ( mmode->queryFinish() )
+    NewScriptWizardBase::accept();
+}
+
+void NewScriptWizard::slotHelpClicked()
+{
+  kapp->invokeHelp( QString::fromLatin1( "scripting" ),
+                    QString::fromLatin1( "kig" ) );
+}
+
+void NewScriptWizard::setText( const QString& text )
+{
+  if ( !document )
+  {
+    textedit->setText( text );
+  }
+  else
+  {
+    dynamic_cast<KTextEditor::EditInterface*>( document )->setText( text );
+  }
+}
+
+QString NewScriptWizard::text()
+{
+  if ( !document )
+  {
+    return textedit->text();
+  }
+  else
+  {
+    return dynamic_cast<KTextEditor::EditInterface*>( document )->text();
+  }
+}
+
+void NewScriptWizard::setType( ScriptType::Type type )
+{
+  labelFillCode->setText( ScriptType::fillCodeStatement( type ) );
+
+  if ( !!document )
+  {
+    if ( type != ScriptType::Unknown )
+    {
+      for ( uint i = 0; i < hli->hlModeCount(); ++i )
+      {
+        if ( hli->hlModeName( i ) == ScriptType::highlightStyle( type ) )
+        {
+          // we found our highlight style, setting it
+          hli->setHlMode( i );
+          return;
+        }
+      }
+    }
+    else
+    {
+      hli->setHlMode( noHlStyle );
+    }
+  }
+}
+
+void NewScriptWizard::slotUndo()
+{
+  dynamic_cast<KTextEditor::UndoInterface*>( document )->undo();
+}
+
+void NewScriptWizard::slotRedo() {
+  dynamic_cast<KTextEditor::UndoInterface*>( document )->redo();
+}
+
+void NewScriptWizard::slotCut() {
+  dynamic_cast<KTextEditor::ClipboardInterface*>( editor )->cut();
+}
+
+void NewScriptWizard::slotCopy() {
+  dynamic_cast<KTextEditor::ClipboardInterface*>( editor )->copy();
+}
+
+void NewScriptWizard::slotPaste() {
+  dynamic_cast<KTextEditor::ClipboardInterface*>( editor )->paste();
+}