10 files changed, 495 insertions, 0 deletions

diff --git a/libopie/ofileselector/olister.cpp b/libopie/ofileselector/olister.cpp
new file mode 100644
index 0000000..6c43043
--- a/dev/null
+++ b/libopie/ofileselector/olister.cpp
@@ -0,0 +1,72 @@
+#include "olister.h"
+#include "ofileview.h"
+#include "ofileselector.h"
+
+
+OLister::OLister( OFileSelector* view)
+    : m_view( view )
+{
+}
+OLister::~OLister() {
+}
+bool OLister::showFiles()const {
+    return m_view->showFiles();
+}
+bool OLister::showDirs()const {
+    return m_view->showDirs();
+}
+void OLister::addFile( const QString& mine,
+                       QFileInfo* info,
+                       bool isSymlink ) {
+    view()->currentView()->addFile( mine,
+                                    info,
+                                    isSymlink );
+}
+void OLister::addFile( const QString& mine,
+                       const QString& path,
+                       const QString& file,
+                       bool isSymlink ) {
+    view()->currentView()->addFile( mine,
+                                    path,
+                                    file,
+                                    isSymlink );
+}
+void OLister::addDir( const QString& mine,
+                      QFileInfo* info,
+                      bool isSymlink  ) {
+
+    view()->currentView()->addDir( mine,
+                                   info,
+                                   isSymlink );
+}
+void OLister::addDir( const QString& mine,
+                      const QString& path,
+                      const QString& dir,
+                      bool isSymlink ) {
+    view()->currentView()->addDir( mine,
+                                   path,
+                                   dir,
+                                   isSymlink );
+}
+void OLister::addSymlink( const QString& mine,
+                          QFileInfo* info,
+                          bool isSymlink ) {
+    view()->currentView()->addSymlink( mine,
+                                       info,
+                                       isSymlink );
+}
+void OLister::addSymlink( const QString& mine,
+                          const QString& path,
+                          const QString& name,
+                          bool isSymlink ) {
+    view()->currentView()->addSymlink( mine,
+                                       path,
+                                       name,
+                                       isSymlink );
+}
+OFileSelector* OLister::view() {
+    return m_view;
+}
+bool OLister::compliesMime( const QString& mime ) {
+    return view()->compliesMime( mime );
+}
diff --git a/libopie/ofileselector/olister.cpp~ b/libopie/ofileselector/olister.cpp~
new file mode 100644
index 0000000..180422a
--- a/dev/null
+++ b/libopie/ofileselector/olister.cpp~
@@ -0,0 +1,64 @@
+#include "olister.h"
+#include "ofileview.h"
+#include "ofileselector.h"
+
+
+OLister::OLister( OFileSelector* view)
+    : m_view( view )
+{
+}
+OLister::~OLister() {
+}
+void OLister::addFile( const QString& mine,
+                       QFileInfo* info,
+                       bool isSymlink ) {
+    view()->currentView()->addFile( mine,
+                                    info,
+                                    isSymlink );
+}
+void OLister::addFile( const QString& mine,
+                       const QString& path,
+                       const QString& file,
+                       bool isSymlink ) {
+    view()->currentView()->addFile( mine,
+                                    path,
+                                    file,
+                                    isSymlink );
+}
+void OLister::addDir( const QString& mine,
+                      QFileInfo* info,
+                      bool isSymlink  ) {
+
+    view()->currentView()->addDir( mine,
+                                   info,
+                                   isSymlink );
+}
+void OLister::addDir( const QString& mine,
+                      const QString& path,
+                      const QString& dir,
+                      bool isSymlink ) {
+    view()->currentView()->addDir( mine,
+                                   path,
+                                   dir,
+                                   isSymlink );
+}
+void OLister::addSymlink( const QString& mine,
+                          QFileInfo* info,
+                          bool isSymlink ) {
+    view()->currentView()->addSymlink( mine,
+                                       info,
+                                       isSymlink );
+}
+void OLister::addSymlink( const QString& mine,
+                          const QString& path,
+                          const QString& name,
+                          bool isSymlink ) {
+    view()->currentView()->addSymlink( mine,
+                                       path,
+                                       name,
+                                       isSymlink );
+}
+OFileSelector* OLister::view() {
+    return m_view;
+}
+
diff --git a/libopie/ofileselector/olister.h b/libopie/ofileselector/olister.h
new file mode 100644
index 0000000..081b876
--- a/dev/null
+++ b/libopie/ofileselector/olister.h
@@ -0,0 +1,59 @@
+#ifndef OPIE_FILE_LISTER_H
+#define OPIE_FILE_LISTER_H
+
+#include <qfileinfo.h>
+#include <qmap.h>
+#include <qstring.h>
+
+class OFileSelector;
+/**
+ * lister is something like KIO but very
+ * very basic and currently only for
+ * populating our views.
+ * This is a base class which needs to be implemented.
+ * @see OLocalLister for a filesystem based implementation
+ */
+class OLister {
+public:
+    OLister( OFileSelector* );
+    virtual ~OLister();
+    virtual void reparse(const QString& path) = 0;
+
+    /**
+     * return a list of available mimetypes
+     */
+    virtual QMap<QString, QStringList> mimeTypes( const QString& dir ) = 0;
+
+protected:
+    bool showFiles()const;
+    bool showDirs()const;
+    bool compliesMime( const QString& mime );
+    void addFile( const QString& mine,
+                  QFileInfo*,
+                  bool isSymlink = FALSE );
+    void addFile( const QString& mine,
+                  const QString& path,
+                  const QString& file,
+                  bool isSymlink = FALSE );
+    void addDir( const QString& mine,
+                 QFileInfo*,
+                 bool isSymlink = FALSE );
+    void addDir( const QString& mine,
+                 const QString& path,
+                 const QString& dir,
+                 bool isSymlink = FALSE );
+    void addSymlink( const QString& mine,
+                     QFileInfo* info,
+                     bool isSymlink = FALSE);
+    void addSymlink( const QString& mine,
+                     const QString& path,
+                     const QString& name,
+                     bool isSymlink = FALSE );
+    OFileSelector* view();
+private:
+    OFileSelector* m_view;
+
+
+};
+
+#endif
diff --git a/libopie/ofileselector/olister.h~ b/libopie/ofileselector/olister.h~
new file mode 100644
index 0000000..bb6304c
--- a/dev/null
+++ b/libopie/ofileselector/olister.h~
@@ -0,0 +1,57 @@
+#ifndef OPIE_FILE_LISTER_H
+#define OPIE_FILE_LISTER_H
+
+#include <qfileinfo.h>
+#include <qmap.h>
+#include <qstring.h>
+
+class OFileSelector;
+/**
+ * lister is something like KIO but very
+ * very basic and currently only for
+ * populating our views.
+ * This is a base class which needs to be implemented.
+ * @see OLocalLister for a filesystem based implementation
+ */
+class OLister {
+public:
+    OLister( OFileSelector* );
+    virtual ~OLister();
+    virtual void reparse(const QString& path) = 0;
+
+    /**
+     * return a list of available mimetypes
+     */
+    virtual QMap<QString, QString> mimeTypes( const QString& dir ) = 0;
+
+protected:
+
+    void addFile( const QString& mine,
+                  QFileInfo*,
+                  bool isSymlink = FALSE );
+    void addFile( const QString& mine,
+                  const QString& path,
+                  const QString& file,
+                  bool isSymlink = FALSE );
+    void addDir( const QString& mine,
+                 QFileInfo*,
+                 bool isSymlink = FALSE );
+    void addDir( const QString& mine,
+                 const QString& path,
+                 const QString& dir,
+                 bool isSymlink = FALSE );
+    void addSymlink( const QString& mine,
+                     QFileInfo* info,
+                     bool isSymlink = FALSE);
+    void addSymlink( const QString& mine,
+                     const QString& path,
+                     const QString& name,
+                     bool isSymlink = FALSE );
+    OFileSelector* view();
+private:
+    OFileSelector* m_view;
+
+
+};
+
+#endif
diff --git a/libopie/ofileselector/olister.o b/libopie/ofileselector/olister.o
new file mode 100644
index 0000000..ca58d6c
--- a/dev/null
+++ b/libopie/ofileselector/olister.o
diff --git a/libopie/ofileselector/olocallister.cpp b/libopie/ofileselector/olocallister.cpp
new file mode 100644
index 0000000..6ffcf1e
--- a/dev/null
+++ b/libopie/ofileselector/olocallister.cpp
@@ -0,0 +1,118 @@
+#include <qdir.h>
+#include <qfileinfo.h>
+#include <qmap.h>
+
+#include <qpe/mimetype.h>
+
+#include "ofileselector.h"
+#include "olocallister.h"
+
+OLocalLister::OLocalLister( OFileSelector* file )
+    : OLister( file )
+{
+}
+OLocalLister::~OLocalLister() {
+}
+
+QMap<QString, QStringList> OLocalLister::mimeTypes( const QString& curDir ) {
+    QMap<QString, QStringList> mimes;
+
+    // let's find possible mimetypes
+    QDir dir( curDir );
+    dir.setFilter( QDir::Files | QDir::Readable );
+    dir.setSorting( QDir::Size );
+
+    const QFileInfoList *list = dir.entryInfoList();
+    QFileInfoListIterator it( *list );
+    QFileInfo *fi;
+
+    while( (fi=it.current() ) ) {
+        /* skip .desktop */
+        if( fi->extension() == QString::fromLatin1("desktop") ){
+            ++it;
+            continue;
+        }
+        MimeType type( fi->absFilePath() );
+
+        if( !mimes.contains( type.id() ) ){
+            mimes.insert( type.id(), type.id() );
+        }
+
+        ++it;
+    }
+
+    return mimes;
+}
+/* FIXME mimecheck
+ * use mime check for that
+ * filter dirs
+ * filter filters
+ * filter files
+ * filter mimetypes
+ */
+void OLocalLister::reparse( const QString& path ) {
+    QString currentMimeType;
+    QDir dir( path );
+
+    dir.setSorting( view()->sorting() );
+    dir.setFilter( view()->filter() );
+
+
+    const QFileInfoList *list = dir.entryInfoList();
+    QFileInfoListIterator it( *list );
+    QFileInfo *fi;
+
+    while( (fi=it.current() ) ){
+
+        if( fi->fileName() == QString::fromLatin1("..") ||
+            fi->fileName() == QString::fromLatin1(".") ){
+            ++it;
+            continue;
+        }
+        if( fi->isSymLink() ){
+            QString file = fi->dirPath( true ) + "/" + fi->readLink();
+            /*
+             * 5 tries to prevent dos attack
+             */
+            for( int i = 0; i<=4; i++) {
+                QFileInfo info( file );
+                if( !info.exists() ){
+                    addSymlink( currentMimeType, fi, TRUE );
+                    break;
+                }else if( info.isDir() ){
+                    if (!showDirs() )
+                        break;
+
+                    addDir( currentMimeType, fi,
+                            TRUE );
+                    break;
+                }else if( info.isFile() ){
+                    /* if not show files skip it */
+                    if (!showFiles() )
+                        break;
+
+                    /* check if we comply to the mimetype */
+                    MimeType type( info.absFilePath() );
+                    if (compliesMime( type.id() ) )
+                        addFile( currentMimeType, fi, TRUE );
+
+                    break;
+                }else if( info.isSymLink() ){
+                    file = info.dirPath(true ) + "/" + info.readLink() ;
+                    break;
+                }else if( i == 4){
+                    addSymlink( currentMimeType, fi );
+                }
+            }
+
+        }else if( fi->isDir() ){
+            if (showDirs() )
+                addDir( currentMimeType, fi );
+        }else if( fi->isFile() ){
+            if ( showFiles() )
+                addFile( currentMimeType, fi );
+        }
+        ++it;
+    } // of while loop
+}
+
diff --git a/libopie/ofileselector/olocallister.cpp~ b/libopie/ofileselector/olocallister.cpp~
new file mode 100644
index 0000000..b0e5410
--- a/dev/null
+++ b/libopie/ofileselector/olocallister.cpp~
@@ -0,0 +1,97 @@
+#include <qdir.h>
+#include <qfileinfo.h>
+#include <qmap.h>
+
+#include <qpe/mimetype.h>
+
+#include "ofileselector.h"
+#include "olocallister.h"
+
+OLocalLister::OLocalLister( OFileSelector* file )
+    : OLister( file )
+{
+}
+OLocalLister::~OLocalLister() {
+}
+
+QMap<QString, QString> OLocalLister::mimeTypes( const QString& curDir ) {
+    QMap<QString, QString> mimes;
+
+    // let's find possible mimetypes
+    QDir dir( curDir );
+    dir.setFilter( QDir::Files | QDir::Readable );
+    dir.setSorting( QDir::Size );
+
+    const QFileInfoList *list = dir.entryInfoList();
+    QFileInfoListIterator it( *list );
+    QFileInfo *fi;
+
+    while( (fi=it.current() ) ) {
+        if( fi->extension() == QString::fromLatin1("desktop") ){
+            ++it;
+            continue;
+        }
+        MimeType type( fi->absFilePath() );
+
+        if( !mimes.contains( type.id() ) ){
+            mimes.insert( type.id(), type.id() );
+        }
+
+        ++it;
+    }
+
+    return mimes;
+}
+void OLocalLister::reparse( const QString& path ) {
+    QString currentMimeType;
+    QDir dir( path );
+
+    dir.setSorting( view()->sorting() );
+    dir.setFilter( view()->filter() );
+
+  // now go through all files
+    const QFileInfoList *list = dir.entryInfoList();
+    QFileInfoListIterator it( *list );
+    QFileInfo *fi;
+
+    while( (fi=it.current() ) ){
+
+        if( fi->fileName() == QString::fromLatin1("..") ||
+            fi->fileName() == QString::fromLatin1(".") ){
+            ++it;
+            continue;
+        }
+        if( fi->isSymLink() ){
+            QString file = fi->dirPath( true ) + "/" + fi->readLink();
+            /*
+             * 5 tries to prevent dos attack
+             */
+            for( int i = 0; i<=4; i++) {
+                QFileInfo info( file );
+                if( !info.exists() ){
+                    addSymlink( currentMimeType, fi, TRUE );
+                    break;
+                }else if( info.isDir() ){
+                    addDir( currentMimeType, fi,
+                            TRUE );
+                    break;
+                }else if( info.isFile() ){
+                    addFile( currentMimeType, fi, TRUE );
+                    break;
+                }else if( info.isSymLink() ){
+                    file = info.dirPath(true ) + "/" + info.readLink() ;
+                    break;
+                }else if( i == 4){
+                    addSymlink( currentMimeType, fi );
+                }
+            }
+
+        }else if( fi->isDir() ){
+            addDir( currentMimeType, fi );
+        }else if( fi->isFile() ){
+            addFile( currentMimeType, fi );
+        }
+        ++it;
+    } // of while loop
+}
+
diff --git a/libopie/ofileselector/olocallister.h b/libopie/ofileselector/olocallister.h
new file mode 100644
index 0000000..0a06102
--- a/dev/null
+++ b/libopie/ofileselector/olocallister.h
@@ -0,0 +1,14 @@
+#ifndef OPIE_LOCAL_LISTER
+#define OPIE_LOCAL_LISTER
+
+#include "olister.h"
+
+class OLocalLister : public OLister {
+public:
+    OLocalLister( OFileSelector* );
+    ~OLocalLister();
+    void reparse( const QString& path );
+    QMap<QString, QStringList> mimeTypes(const QString& dir );
+};
+
+#endif
diff --git a/libopie/ofileselector/olocallister.h~ b/libopie/ofileselector/olocallister.h~
new file mode 100644
index 0000000..a284b6e
--- a/dev/null
+++ b/libopie/ofileselector/olocallister.h~
@@ -0,0 +1,14 @@
+#ifndef OPIE_LOCAL_LISTER
+#define OPIE_LOCAL_LISTER
+
+#include "olister.h"
+
+class OLocalLister : public OLister {
+public:
+    OLocalLister( OFileSelector* );
+    ~OLocalLister();
+    void reparse( const QString& path );
+    QMap<QString, QString> mimeTypes(const QString& dir );
+};
+
+#endif
diff --git a/libopie/ofileselector/olocallister.o b/libopie/ofileselector/olocallister.o
new file mode 100644
index 0000000..1a4685d
--- a/dev/null
+++ b/libopie/ofileselector/olocallister.o