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Diffstat (limited to 'kig/scripting/newscriptwizard.cc')
| -rw-r--r-- | kig/scripting/newscriptwizard.cc | 234 |
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 <devriese@kde.org> + +// 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(); +} |