From a41eba9e8404fb6321097e86736e23fbce4ead7a Mon Sep 17 00:00:00 2001
From: zecke <zecke>
Date: Sat, 07 Feb 2004 09:58:31 +0000
Subject: Forward port the recent API docu of the FileSelector

---
(limited to 'libopie2/opieui')

diff --git a/libopie2/opieui/fileselector/ofileselector.cpp b/libopie2/opieui/fileselector/ofileselector.cpp
index 71d765c..600daff 100644
--- a/libopie2/opieui/fileselector/ofileselector.cpp
+++ b/libopie2/opieui/fileselector/ofileselector.cpp
@@ -811,6 +811,35 @@ void OFileViewFileSystem::activate( const QString& str)
 }
 
 /* Selector */
+/**
+ * @short new and complete c'tor
+ *
+ * Create a OFileSelector to let the user select a file. It can
+ * either be used to open a file, select a save name in a dir or
+ * as a dropin for the FileSelector.
+ *
+ * <pre>
+ *  QMap<QString, QStringList> mimeTypes;
+ *  QStringList types;
+ *  types << "text@slash* ";
+ *  types << "audio@slash*";
+ *  mimeTypes.insert( tr("Audio and Text"), types );
+ *  mimeTypes.insert( tr("All"), "*@slash*);
+ *
+ *  now you could create your fileselector
+ * </pre>
+ *
+ *
+ * @param parent the parent of this widget
+ * @param mode The mode from the enum Mode (Open,Save,FILESELECTOR)
+ * @param sel The  selector to be used
+ * @param dirName The name of the dir to start int
+ * @param fileName The fileName placed in the fileselector lineedit
+ * @param mimetypes The MimeType map of used mimetypes
+ * @param showNew Show a New Button. Most likely to be used in the FileSelector view.
+ * @param showClose Show a Close Button. Most likely to be used in FileSelector view.
+ *
+ */
 OFileSelector::OFileSelector( QWidget* parent, int mode, int sel,
                               const QString& dirName, const QString& fileName,
                               const MimeTypes& mimetypes,
@@ -852,6 +881,10 @@ OFileSelector::OFileSelector( QWidget* parent, int mode, int sel,
 
 }
 
+
+/**
+ * This a convience c'tor to just substitute the use of FileSelector
+ */
 OFileSelector::OFileSelector( const QString& mimeFilter, QWidget* parent, const char* name,
                               bool showNew, bool showClose )
         : QWidget( parent, name )
@@ -958,41 +991,73 @@ void OFileSelector::initViews()
     m_views.insert( QObject::tr("All Files"), in );
 }
 
+/**
+ * d'tor
+ */
 OFileSelector::~OFileSelector()
 {
 }
 
+
+
+/**
+ * Convience function for the fileselector
+ * make sure to delete the DocLnk
+ *
+ * @see DocLnk
+ * @todo remove in ODP
+ */
 const DocLnk* OFileSelector::selected()
 {
     DocLnk* lnk = new DocLnk( currentView()->selectedDocument() );
     return lnk;
 }
 
+/**
+ *
+ * @return the name of the selected file
+ */
 QString OFileSelector::selectedName()const
 {
     return currentView()->selectedName();
 }
 
+
+/**
+ * @return the selected path
+ */
 QString OFileSelector::selectedPath()const
 {
     return currentView()->selectedPath();
 }
 
+/**
+ * @return the directory name
+ */
 QString OFileSelector::directory()const
 {
     return currentView()->directory();
 }
 
+/**
+ * @return a DocLnk for the selected document
+ */
 DocLnk OFileSelector::selectedDocument()const
 {
     return currentView()->selectedDocument();
 }
 
+/**
+ * @return the number of items for the current view
+ */
 int OFileSelector::fileCount()const
 {
     return currentView()->fileCount();
 }
 
+/**
+ * @return  reparse the file content
+ */
 void OFileSelector::reread()
 {
     return currentView()->reread();
@@ -1018,11 +1083,18 @@ MimeTypes OFileSelector::mimeTypes()const
     return m_mimeType;
 }
 
+/**
+ * @return the Mode of the OFileSelector
+ */
 int OFileSelector::mode()const
 {
     return m_mode;
 }
 
+
+/**
+ * @return the Selector of the OFileSelector
+ */
 int OFileSelector::selector()const
 {
     return m_selector;
diff --git a/libopie2/opieui/fileselector/ofileselector.h b/libopie2/opieui/fileselector/ofileselector.h
index 7abe8b7..7fa657b 100644
--- a/libopie2/opieui/fileselector/ofileselector.h
+++ b/libopie2/opieui/fileselector/ofileselector.h
@@ -58,6 +58,18 @@ namespace Opie
 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
@@ -65,8 +77,20 @@ class OFileSelector : public QWidget
     friend class Opie::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
+     */
     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};
 
@@ -94,17 +118,51 @@ public:
     int mode()const;
     int selector()const;
 
-
+    /**
+     * Set the Icon visible
+     * @param b Show or Hide the New Button
+     */
     void setNewVisible( bool b );
+
+    /**
+     * Set the Icon visible
+     */
     void setCloseVisible( bool b );
+
+    /**
+     * Set the Name Line visible
+     */
     void setNameVisible( bool b );
 
 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();
 
--
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