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

1 files changed, 203 insertions, 0 deletions

diff --git a/parts/fileselector/fileselector_widget.h b/parts/fileselector/fileselector_widget.h
new file mode 100644
index 00000000..cb194760
--- /dev/null
+++ b/parts/fileselector/fileselector_widget.h
@@ -0,0 +1,203 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003 Roberto Raggi <roberto@kdevelop.org>
+   Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org>
+   Copyright (C) 2001 Joseph Wenninger <jowenn@kde.org>
+   Copyright (C) 2001 Anders Lund <anders.lund@lund.tdcadsl.dk>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#ifndef FILESELECTOR_WIDGET_H
+#define FILESELECTOR_WIDGET_H
+
+#include <qwidget.h>
+#include <kfile.h>
+#include <kurl.h>
+#include <ktoolbar.h>
+#include <qframe.h>
+#include <kdiroperator.h>
+
+class KDevMainWindow;
+class KDevPartController;
+class FileSelectorPart;
+class KActionCollection;
+class KActionSelector;
+class KDirOperator;
+class KURLComboBox;
+class KHistoryCombo;
+
+namespace KParts
+{
+    class Part;
+}
+
+namespace KTextEditor
+{
+    class Document;
+}
+
+/*
+    The KDev file selector presents a directory view, in which the default action is
+    to open the activated file.
+    Additinally, a toolbar for managing the kdiroperator widget + sync that to
+    the directory of the current file is available, as well as a filter widget
+    allowing to filter the displayed files using a name filter.
+*/
+
+/* I think this fix for not moving toolbars is better */
+class KDevFileSelectorToolBar: public KToolBar
+{
+    Q_OBJECT
+public:
+    KDevFileSelectorToolBar(QWidget *parent);
+    virtual ~KDevFileSelectorToolBar();
+
+    virtual void setMovingEnabled( bool b );
+};
+
+class KDevFileSelectorToolBarParent: public QFrame
+{
+    Q_OBJECT
+public:
+    KDevFileSelectorToolBarParent(QWidget *parent);
+    ~KDevFileSelectorToolBarParent();
+    void setToolBar(KDevFileSelectorToolBar *tb);
+
+private:
+    KDevFileSelectorToolBar *m_tb;
+
+protected:
+    virtual void resizeEvent ( QResizeEvent * );
+};
+
+class KDevDirOperator: public KDirOperator
+{
+    Q_OBJECT
+public:
+    KDevDirOperator(FileSelectorPart *part, const KURL &urlName=KURL(), QWidget *parent=0, const char *name=0)
+        :KDirOperator(urlName, parent, name), m_part(part)
+    {
+    }
+
+protected slots:
+    virtual void activatedMenu (const KFileItem *fi, const QPoint &pos);
+
+private:
+    FileSelectorPart *m_part;
+};
+
+class KDevFileSelector : public QWidget
+{
+    Q_OBJECT
+
+    friend class KFSConfigPage;
+
+public:
+    /* When to sync to current document directory */
+    enum AutoSyncEvent { DocumentChanged=1, DocumentOpened=2, GotVisible=4 };
+
+    KDevFileSelector( FileSelectorPart *part, KDevMainWindow *mainWindow=0, KDevPartController *partController=0,
+                      QWidget * parent = 0, const char * name = 0 );
+    ~KDevFileSelector();
+
+    void readConfig( KConfig *, const QString & );
+    void writeConfig( KConfig *, const QString & );
+    void setupToolbar( KConfig * );
+    void setView( KFile::FileView );
+    KDevDirOperator *dirOperator(){ return dir; }
+    KActionCollection *actionCollection() { return mActionCollection; };
+
+public slots:
+    void slotFilterChange(const QString&);
+    void setDir(KURL);
+    void setDir( const QString& url ) { setDir( KURL( url ) ); };
+
+private slots:
+    void cmbPathActivated( const KURL& u );
+    void cmbPathReturnPressed( const QString& u );
+    void dirUrlEntered( const KURL& u );
+    void dirFinishedLoading();
+    void setActiveDocumentDir();
+    void viewChanged();
+    void btnFilterClick();
+    void autoSync();
+    void autoSync( KParts::Part * );
+	void initialDirChangeHack();
+protected:
+    void focusInEvent( QFocusEvent * );
+    void showEvent( QShowEvent * );
+    bool eventFilter( QObject *, QEvent * );
+    KURL activeDocumentUrl();
+
+private:
+    class KDevFileSelectorToolBar *toolbar;
+    KActionCollection *mActionCollection;
+    class KBookmarkHandler *bookmarkHandler;
+    KURLComboBox *cmbPath;
+    KDevDirOperator * dir;
+    class KAction *acSyncDir;
+    KHistoryCombo * filter;
+    class QToolButton *btnFilter;
+
+    FileSelectorPart *m_part;
+    KDevMainWindow *mainwin;
+    KDevPartController *partController;
+
+    QString lastFilter;
+    int autoSyncEvents; // enabled autosync events
+    QString waitingUrl; // maybe display when we gets visible
+    QString waitingDir;
+};
+
+/*  @todo anders
+    KFSFilterHelper
+    A popup widget presenting a listbox with checkable items
+    representing the mime types available in the current directory, and
+    providing a name filter based on those.
+*/
+
+/*
+    Config page for file selector.
+    Allows for configuring the toolbar, the history length
+    of the path and file filter combos, and how to handle
+    user closed session.
+*/
+class KFSConfigPage : public QWidget
+{
+    Q_OBJECT
+public:
+    KFSConfigPage( QWidget* parent=0, const char *name=0, KDevFileSelector *kfs=0);
+    virtual ~KFSConfigPage() {};
+
+public slots:
+    virtual void apply();
+    virtual void reload();
+    virtual void slotChanged();
+
+private:
+    void init();
+
+    KDevFileSelector *fileSelector;
+    bool bDirty;
+    //class QListBox *lbAvailableActions, *lbUsedActions;
+    KActionSelector *acSel;
+    class QSpinBox *sbPathHistLength, *sbFilterHistLength;
+    class QCheckBox *cbSyncOpen, *cbSyncActive, *cbSyncShow;
+    class QCheckBox *cbSesLocation, *cbSesFilter;
+};
+
+
+#endif
+