From b87b33dc1f6e8e1276a7035ab7a3e53b8ed4bd16 Mon Sep 17 00:00:00 2001
From: eilers <eilers>
Date: Fri, 08 Aug 2003 15:09:29 +0000
Subject: Merging all changes from BRANCH_1_0.
---
(limited to 'libopie/ofileselector.h')
diff --git a/libopie/ofileselector.h b/libopie/ofileselector.h
index d06aa0a..bdb3e56 100644
--- a/libopie/ofileselector.h
+++ b/libopie/ofileselector.h
@@ -5,7 +5,7 @@
� � � � � � � �=. This file is part of the OPIE Project
-� � � � � � �.=l. Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
+� � � � � � �.=l. Copyright (c) 2002,2003 Holger Freyther <zecke@handhelds.org>
� � � � � �.>+-=
�_;:, � � .> � �:=|. This library is free software; you can
.> <`_, � > �. � <= redistribute it and/or modify it under
@@ -31,284 +31,120 @@
*/
-#ifndef opiefileselector_h
-#define opiefileselector_h
+#ifndef OPIE_OFILESELECTOR_FOO_H
+#define OPIE_OFILESELECTOR_FOO_H
+
+#include <qlist.h>
#include <qwidget.h>
-#include <qstring.h>
-#include <qpixmap.h>
-#include <qstringlist.h>
#include <qmap.h>
#include <qvaluelist.h>
+#include <qstringlist.h>
#include <qpe/applnk.h>
-#include <qlistview.h>
+typedef QMap<QString, QStringList> MimeTypes;
-class DocLnk;
-class QCheckBox;
-class QComboBox;
-class QPushButton;
-class FileSelector;
-class QGridLayout;
+class OFileViewInterface;
+class OFileViewFileListView;
class QLineEdit;
-class QLabel;
+class QComboBox;
class QWidgetStack;
-class QHBoxLayout;
-class QVBoxLayout;
-class QPopupMenu;
-class QFileInfo;
class QHBox;
-//
-
-typedef QMap< QString, QStringList> MimeTypes;
-
-/**
- * This is OPIEs FileDialog Widget. You can use it
- * as a dropin replacement of the fileselector and
- * or use any of the new features.
- * This is also a complete FileSave and FileLoad widget
- * If you look for a Dialog check OFileDialog
- *
- * NOTE THAT the API will change to be more extendable!
- */
class OFileSelector : public QWidget {
- Q_OBJECT
- public:
- /**
- * The mode of the file selector
- * Either open, save, fileselector or dir browsing mode
- *
- */
- enum Mode {OPEN=1, SAVE=2, FILESELECTOR=4, DIR=8 };
-
- /**
- * Selector. Either NORMAL for the one shipped with
- * libqpe or EXTENDED. for the EXTENDED
- * EXTENDED_ALL also shows 'hidden' files
- */
- enum Selector{NORMAL=0, EXTENDED = 1, EXTENDED_ALL =2 };
-
- /**
- * This is reserved for futrue views
- */
- enum View { DIRS = 1, FILES = 2, TREE = 4, ICON = 8 };
-
- /**
- * A c'tor which should be used for advanced mode
- * @param wid the parent
- * @param mode the Mode of the Selector
- * @param selector the current View of the Selector
- * @param dirName in which dir to start
- * @param fileName a proposed filename
- * @param mimetypes A list of mimetypes \
- * QString is for a identifier name like "Text files"
- * the coresponding QStringList is used for the mimetypes
- * if empty it'll fill the list of mimetypes depending
- * on the content of the current directory
- */
-
- OFileSelector(QWidget *wid, int mode, int selector,
- const QString &dirName,
- const QString &fileName = QString::null,
- const MimeTypes &mimetypes = MimeTypes() );
-
-
- /**
- * This is a QPE compatible c'tor
- */
- OFileSelector(const QString &mimeFilter, QWidget *parent,
- const char *name, bool newVisible = TRUE,
- bool closeVisible = FALSE );
-
- ~OFileSelector();
-
- // currently only for the FILESELECTOR Mode
- /**
- */
- void setNewVisible( bool /*b*/ );
- void setCloseVisible(bool /*b*/ );
-
- // end file selector mode
- // deprecated
- void reread();
- // make sure not to leak please
- const DocLnk *selected();
- // end deprecated
-
- bool isToolbarVisible() const { return m_shTool; };
- bool isPermissionBarVisible() const { return m_shPerm; };
- bool isLineEditVisible()const { return m_shLne; };
- bool isChooserVisible( )const { return m_shChooser; };
- bool isYesCancelVisible()const { return m_shYesNo; };
- void setYesCancelVisible( bool show );
- void setToolbarVisible( bool show );
- void setPermissionBarVisible( bool show );
- void setLineEditVisible(bool show) ;
- void setChooserVisible( bool chooser );
-
- QCheckBox* permissionCheckbox();
- bool setPermission() const;
- void setPermissionChecked( bool check );
-
- void setMode( int );
-
- bool showDirs()const { return m_dir; }
- void setShowDirs(bool );
-
- const QListView* listView() { return m_View; };
-
- bool isCaseSensetive()const { return m_case; }
- void setCaseSensetive(bool caSe );
-
- bool showFiles()const { return m_files; };
- void setShowFiles(bool );
- bool cd(const QString &path );
+ Q_OBJECT
+ friend class OFileViewInterface;
+ friend class OFileViewFileListView;
+public:
+ enum Mode { Open=1, Save=2, FileSelector=4, OPEN=1, SAVE=2, FILESELECTOR=4 };
+// enum OldMode { OPEN=1, SAVE=2, FILESELECTOR = 4 };
+ enum Selector { Normal = 0, Extended=1, ExtendedAll =2, Default=3, NORMAL=0,EXTENDED=1, EXTENDED_ALL =2, DEFAULT=3 };
+// enum OldSelector { NORMAL = 0, EXTENDED =1, EXTENDED_ALL = 2};
+
+ OFileSelector(QWidget* parent, int mode, int selector,
+ const QString& dirName,
+ const QString& fileName,
+ const MimeTypes& mimetypes = MimeTypes(),
+ bool newVisible = FALSE, bool closeVisible = FALSE );
+
+ OFileSelector(const QString& mimeFilter, QWidget* parent,
+ const char* name = 0, bool newVisible = TRUE, bool closeVisible = FALSE );
+ ~OFileSelector();
+
+ const DocLnk* selected();
+
+ QString selectedName()const;
+ QString selectedPath()const;
+ QString directory()const;
+
+ DocLnk selectedDocument()const;
+
+ int fileCount()const;
+ void reread();
+
+ int mode()const;
+ int selector()const;
+
+
+ void setNewVisible( bool b );
+ void setCloseVisible( bool b );
+ void setNameVisible( bool b );
+
+signals:
+ void dirSelected( const QString& );
+ void fileSelected( const DocLnk& );
+ void fileSelected( const QString& );
+ void newSelected( const DocLnk& );
+ void closeMe();
+ 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();
+
+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
+ OFileViewInterface* currentView()const; // returns the currentView
+ 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, OFileViewInterface*> m_views; // QString translated view name + ViewInterface Ptr
+ 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();
- int mode()const { return m_mode; };
- int selector()const { return m_selector; };
- void setSelector( int );
-
- bool showPopup()const { return m_showPopup; };
- void setShowPopup( bool pop ) { m_showPopup = pop; };
- void setPopupMenu( QPopupMenu * );
-
- // void updateLay();
-
- void reparse(); // re reads the dir
-
- QString selectedName( )const;
- QStringList selectedNames()const;
-
- QString selectedPath() const;
- QStringList selectedPaths() const;
-
- QString directory()const;
- int fileCount() const;
-
- /* the user needs to delete it */
- DocLnk selectedDocument()const;
- /* the user needs to delete it */
- QValueList<DocLnk> selectedDocuments()const;
-
- signals:
- void fileSelected( const DocLnk & );
- void fileSelected( const QString & );
- void dirSelected(const QString &dir );
- void closeMe();
- void ok();
- void cancel();
- void contextMenu();
-
- private slots:
- void slotTest() { qWarning("slotTest" ); setLineEditVisible(false ); };
- void slotOk();
- void slotCancel();
- void slotViewCheck(const QString & );
- void slotMimeCheck(const QString & );
- void slotLocationActivated(const QString & );
- void slotInsertLocationPath(const QString &, int);
- void locationComboChanged();
-
- private:
- void init();
- void updateMimes();
-
- protected:
-
- private:
- int m_mode, m_selector;
- QComboBox *m_location, *m_mimeCheck, *m_viewCheck;
- QPushButton *m_homeButton, *m_docButton, *m_hideButton, *m_ok, *m_cancel;
- QPushButton *m_reread, *m_up, *m_new, *m_close;
- QListView *m_View;
- QCheckBox *m_checkPerm;
- QWidget *m_pseudo;
- QVBoxLayout *m_pseudoLayout;
-
- QString m_currentDir;
- QString m_name;
-// QStringList m_mimetypes;
- QMap<QString, QStringList> m_mimetypes;
-
- FileSelector *m_select;
- QWidgetStack *m_stack;
- QVBoxLayout *m_lay;
- QGridLayout *m_Oselector;
-
- QHBox *m_boxToolbar;
- QHBox *m_boxOk; // (no layout anymore) wait
- QHBox *m_boxName; // (no Layout anymore) wait
- QHBox *m_boxView;
-
- QPopupMenu *m_custom;
-
- QLineEdit *m_edit;
- QLabel *m_fnLabel;
-
- bool m_shClose : 1;
- bool m_shNew : 1;
- bool m_shTool : 1;
- bool m_shPerm : 1;
- bool m_shLne : 1;
- bool m_shChooser : 1;
- bool m_shYesNo : 1;
- bool m_boCheckPerm : 1;
- bool m_autoMime : 1;
- bool m_case : 1;
- bool m_dir : 1;
- bool m_files : 1;
- bool m_showPopup : 1;
-
- void initVars();
- virtual void addFile(const QString &mime, QFileInfo *info, bool symlink = FALSE );
- virtual void addDir( const QString &mime, QFileInfo *info , bool symlink = FALSE );
- virtual void addSymlink(const QString &, QFileInfo *, bool = FALSE ){};
- void delItems();
- void initializeName();
- void initializeYes();
- void initializeChooser();
- void initializeListView();
- void initializePerm();
- void initPics();
- bool compliesMime(const QString &path,
- const QString &mime);
- bool compliesMime(const QString& mime );
- /**
- * Updates the QComboBox with the current mimetypes
- */
- void updateMimeCheck();
+ /* will set the text of the lineedit and emit a fileChanged signal */
+ void slotDocLnkBridge( const DocLnk& );
+ void slotFileBridge( const QString& );
+ void slotViewChange( const QString& );
- /**
- * Returns the current mimetype
- */
- QString currentMimeType()const;
- class OFileSelectorPrivate;
- OFileSelectorPrivate *d;
- static QMap<QString,QPixmap> *m_pixmaps;
+ bool eventFilter (QObject *o, QEvent *e);
-private slots:
- void slotFileSelected(const QString & ); // not really meant to be a slot
- void slotFileBridgeSelected( const DocLnk & );
- virtual void slotSelectionChanged();
- virtual void slotCurrentChanged(QListViewItem* );
- virtual void slotClicked( int, QListViewItem *item, const QPoint &, int);
- virtual void slotRightButton(int, QListViewItem *, const QPoint &, int );
- virtual void slotContextMenu( QListViewItem *item);
- // listview above
- // popup below
- virtual void slotChangedDir();
- virtual void slotOpen();
- virtual void slotRescan();
- virtual void slotRename();
- virtual void slotDelete();
- virtual void cdUP();
- virtual void slotHome();
- virtual void slotDoc();
- virtual void slotNavigate( );
};
-
#endif
-
--
cgit v0.9.0.2