Diffstat (limited to 'libopie2/opieui/fileselector/ofileselector.h') (more/less context) (show whitespace changes)
| -rw-r--r-- | libopie2/opieui/fileselector/ofileselector.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libopie2/opieui/fileselector/ofileselector.h b/libopie2/opieui/fileselector/ofileselector.h index 8bcd9ee..de2b98a 100644 --- a/libopie2/opieui/fileselector/ofileselector.h +++ b/libopie2/opieui/fileselector/ofileselector.h @@ -1,94 +1,95 @@ /* =. This file is part of the OPIE Project .=l. Copyright (C) 2002,2003 Holger Freyther <zecke@handhelds.org> .>+-= _;:, .> :=|. This library is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. 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. */ /* This is based on code and ideas of L. J. Potter ljp@llornkcor.com Thanks a lot */ #ifndef OFILESELECTOR_H #define OFILESELECTOR_H /* OPIE */ #include <qpe/applnk.h> /* QT */ #include <qlist.h> #include <qwidget.h> #include <qmap.h> #include <qvaluelist.h> #include <qstringlist.h> +#include <qlist.h> class QLineEdit; class QComboBox; class QWidgetStack; class QHBox; typedef QMap<QString, QStringList> MimeTypes; namespace Opie { namespace Ui { namespace Internal { class OFileViewInterface; class OFileViewFileListView; } /** * @short a dropin replacement for the FileSelector * * This class is first used insert the OFileDialog. * It supports multiple view and mimetype filtering for now. * * @see OFileDialog * @see FileSelector * @author zecke * @version 0.1 */ class OFileSelector : public QWidget { Q_OBJECT friend class Internal::OFileViewInterface; friend class Internal::OFileViewFileListView; public: /** * The Mode of the Fileselector * Open = Open A File * Save = Save a File * FILESELECTOR = As A GUI in a screen to select a file */ enum Mode { Open=1, Save=2, FileSelector=4, OPEN=1, SAVE=2, FILESELECTOR=4 }; // enum OldMode { OPEN=1, SAVE=2, FILESELECTOR = 4 }; /** * Normal = The old FileSelector * Extended = Dir View * ExtendedAll = Dir View with all hidden files * Default = What the vendor considers best @@ -138,85 +139,94 @@ public: signals: /** * dirSelected is emitted whenever changed into a different dir */ void dirSelected( const QString& ); /** * fileSelected is emitted when a file is selected * it uses a DocLnk as parameter */ void fileSelected( const DocLnk& ); /** * fileSelected is emitted when a file is selected * the complete path is a parameter */ void fileSelected( const QString& ); /** * Create a new File with a DocLnk */ void newSelected( const DocLnk& ); void closeMe(); /** * Ok is emitted on a Qt::Key_Return or Q::Key_Enter * in the line edit */ void ok(); void cancel(); /* used by the ViewInterface */ private: bool showNew()const; bool showClose()const; MimeTypes mimeTypes()const; QStringList currentMimeType()const; private: /* inits the Widgets */ void initUI(); /* inits the MimeType ComboBox content + connects signals and slots */ void initMime(); /* init the Views :) */ void initViews(); + + /* + * register a view for deletion. + * This happens on creation of a OFileViewInterface + */ + void registerView( const Internal::OFileViewInterface* ); + private: QLineEdit* m_lneEdit; // the LineEdit for the Name QComboBox *m_cmbView, *m_cmbMime; // two ComboBoxes to select the View and MimeType QWidgetStack* m_stack; // our widget stack which will contain the views Internal::OFileViewInterface* currentView() const; // returns the currentView Internal::OFileViewInterface* m_current; // here is the view saved bool m_shNew : 1; // should we show New? bool m_shClose : 1; // should we show Close? MimeTypes m_mimeType; // list of mimetypes QMap<QString, Internal::OFileViewInterface*> m_views; // QString translated view name + ViewInterface Ptr + /* views register themselves automatically */ + QList<Internal::OFileViewInterface> m_viewsPtr; QHBox* m_nameBox; // the LineEdit + Label is hold here QHBox* m_cmbBox; // this holds the two combo boxes QString m_startDir; int m_mode; int m_selector; struct Data; // used for future versions Data *d; private slots: void slotMimeTypeChanged(); /* will set the text of the lineedit and emit a fileChanged signal */ void slotDocLnkBridge( const DocLnk& ); void slotFileBridge( const QString& ); void slotViewChange( const QString& ); bool eventFilter (QObject *o, QEvent *e); }; } } #endif |