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#ifndef __PARTCONTROLLER_H__
#define __PARTCONTROLLER_H__
#include "kdevpartcontroller.h"
#include <tqwidget.h>
#include <tqdatetime.h>
#include <tqptrlist.h>
#include <kurl.h>
#include <tqmap.h>
#include <tqguardedptr.h>
#include <tqpair.h>
namespace KParts
{
class Part;
class Factory;
class PartManager;
class ReadOnlyPart;
class ReadWritePart;
}
namespace KTextEditor
{
class Document;
class Editor;
}
namespace Kate { class Document; }
class TQTabWidget;
class TQPopupMenu;
class KAction;
class KToolBarPopupAction;
class KRecentFilesAction;
class HTMLDocumentationPart;
class HistoryEntry;
class KDirWatch;
/**
Part controler implementation.
*/
class PartController : public KDevPartController
{
Q_OBJECT
public:
PartController(TQWidget *toplevel);
static void createInstance(TQWidget *parent);
static PartController *getInstance();
///// KDevPartController interface
void setEncoding(const TQString &encoding);
void editDocument(const KURL &inputUrl, int lineNum=-1, int col=-1);
void splitCurrentDocument(const KURL &inputUrl, int lineNum=-1, int col=-1);
void scrollToLineColumn(const KURL &url, int lineNum=-1, int col=-1, bool storeHistory = false );
void editDocumentInternal(const KURL &inputUrl, int lineNum=-1, int col=-1,
bool activate = true, bool addToCurrentBuffer = false );
void integrateTextEditorPart(KTextEditor::Document* doc);
void showDocument(const KURL &url, bool newWin = false);
void showPart( KParts::Part* part, const TQString& name, const TQString& shortDescription );
KParts::ReadOnlyPart *partForURL(const KURL &url);
KParts::ReadOnlyPart *qtDesignerPart();
KParts::Part * partForWidget( const TQWidget * widget );
void activatePart( KParts::Part * part );
bool closePart( KParts::Part * part );
KURL::List openURLs();
bool querySaveFiles();
bool saveAllFiles();
bool saveFiles( const KURL::List & list);
bool saveFile( const KURL & url, bool force = false );
void revertAllFiles();
void revertFiles( const KURL::List & list );
bool closeAllFiles();
bool closeFiles( const KURL::List & list );
DocumentState documentState( KURL const & );
////////////////////////////////////////
bool readyToClose();
bool closeFile( const KURL & );
bool closeAllOthers( const KURL & );
void reloadFile( const KURL & url );
KTextEditor::Editor *openTextDocument( bool activate = true );
KParts::Factory *findPartFactory(const TQString &mimeType,
const TQString &partType,
const TQString &preferredName = TQString::null );
public slots:
void slotActivePartChanged( KParts::Part* part );
void slotCloseWindow();
void slotCloseOtherWindows();
void slotCloseAllWindows();
void slotSave();
void slotReload();
protected:
~PartController();
private slots:
void slotWaitForFactoryHack();
void slotDocumentUrlChanged();
void slotSaveAllFiles();
void slotRevertAllFiles();
void slotOpenFile();
void slotOpenRecent(const KURL&);
void slotBack();
void slotForward();
void slotBackAboutToShow();
void slotForwardAboutToShow();
void slotBackPopupActivated( int id );
void slotForwardPopupActivated( int id );
void slotPartAdded( KParts::Part* );
void slotPartRemoved( KParts::Part* );
void slotUploadFinished();
void updateMenuItems();
void slotDocumentDirty( Kate::Document * doc, bool isModified, unsigned char reason );
void slotDocumentDirtyStepTwo( void * );
void slotNewStatus();
void slotNewDesignerStatus(const TQString &formName, int status);
void textChanged();
void gotoLastEditPos();
private:
KURL findURLInProject(const KURL& url);
KParts::Part* findOpenDocument(const KURL& url);
void setupActions();
bool closeFilesDialog( KURL::List const & ignoreList );
bool saveFilesDialog( KURL::List const & ignoreList );
void doEmitState( KURL const & );
KTextEditor::Editor * createEditorPart( bool activate,
bool addToCurrentBuffer = false,
const KURL &url = KURL() );
void integratePart(KParts::Part *part, const KURL &url, TQWidget* widget = 0,
bool isTextEditor=false, bool activate=true,
bool addToCurrentBuffer = false );
// returns a list of modified documents
KURL::List modifiedDocuments();
void clearModified( KURL::List const & filelist );
bool isDirty( KURL const & url );
bool reactToDirty( KURL const & url, unsigned char reason );
KURL storedURLForPart( KParts::ReadOnlyPart * );
void updatePartURL( KParts::ReadOnlyPart * );
bool partURLHasChanged( KParts::ReadOnlyPart * );
static PartController *s_instance;
KAction *m_closeWindowAction, *m_saveAllFilesAction, *m_revertAllFilesAction;
KAction *m_closeAllWindowsAction, *m_closeOtherWindowsAction;
KRecentFilesAction *m_openRecentAction;
TQString m_presetEncoding;
KToolBarPopupAction* m_backAction;
KToolBarPopupAction* m_forwardAction;
KAction * m_gotoLastEditPosAction;
bool m_openNextAsText;
TQValueList<KParts::ReadWritePart*> _dirtyDocuments;
TQMap< KParts::ReadOnlyPart*, KURL > _partURLMap; // used to note when a URL changes (a file changes name)
TQGuardedPtr<KParts::Factory> _editorFactory;
struct HistoryEntry
{
HistoryEntry() {}
HistoryEntry( const KURL & url, int line, int col );
KURL url;
int line;
int col;
int id;
};
void addHistoryEntry( KParts::ReadOnlyPart * part = 0 );
HistoryEntry createHistoryEntry( KParts::ReadOnlyPart * part = 0 );
void jumpTo( const HistoryEntry & );
TQValueList<HistoryEntry> m_backHistory;
TQValueList<HistoryEntry> m_forwardHistory;
bool m_isJumping;
struct LastEditPos
{
KURL url;
QPair<unsigned int,unsigned int> pos;
LastEditPos() : pos( -1, -1) {}
};
LastEditPos m_lastEditPos;
KParts::Part * m_currentActivePart;
bool m_removingActivePart;
};
#endif
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