/* This file is part of the KDE project Copyright (C) 1997 David Faure <faure@kde.org> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef __konq_viewprops_h__ #define __konq_viewprops_h__ #include <tqpixmap.h> #include <tqstringlist.h> #include <kurl.h> #include <libkonq_export.h> class TDEInstance; class TDEConfigBase; class TDEConfig; /** * The class KonqPropsView holds the properties for a Konqueror View * * Separating them from the view class allows to store the default * values (the one read from \<kinstance\>rc) in one instance of this class * and to have another instance of this class in each view, storing the * current values of the view. * * The local values can be read from a desktop entry, if any (.directory, * bookmark, ...). [ .directory is implemented, bookmark isn't ]. */ class LIBKONQ_EXPORT KonqPropsView { public: /** * Constructs a KonqPropsView instance from an instance config file. * defaultProps is a "parent" object. If non null, then this instance * is the one used by a view, and its value can differ from the default ones. * The instance parameter should be the same for both... */ KonqPropsView( TDEInstance * instance, KonqPropsView * defaultProps /*= 0L*/ ); /** Destructor */ virtual ~KonqPropsView(); /** * Is this the instance representing default properties ? */ bool isDefaultProperties() const { // No parent -> we are the default properties return m_defaultProps == 0L; } /** * Called when entering a directory * Checks for a .directory, read it. * Don't do this on the default properties instance * Returns TRUE if the settings for the new directories are * different from the settings in the old directory. */ bool enterDir( const KURL & dir ); /** * Turn on/off saving properties locally * Don't do this on the default properties instance */ void setSaveViewPropertiesLocally( bool value ); /// void setIconSize( int size ); // in pixel, 0 for default int iconSize() const { return m_iIconSize; } void setItemTextPos( int pos ); // TQIconView::Bottom or TQIconView::Right, currently int itemTextPos() const { return m_iItemTextPos; } void setSortCriterion( const TQString &criterion ); const TQString& sortCriterion() const; void setDirsFirst ( bool first ); bool isDirsFirst() const; void setDescending (bool descending); bool isDescending() const; void setShowingDotFiles( bool show ); bool isShowingDotFiles() const { return m_bShowDot; } void setCaseInsensitiveSort( bool show ); bool isCaseInsensitiveSort() const; void setShowingDirectoryOverlays( bool show ); bool isShowingDirectoryOverlays() const { return m_bShowDirectoryOverlays; } void setShowingPreview( const TQString &preview, bool show ); void setShowingPreview( bool show ); bool isShowingPreview( const TQString &preview ) const { return ! m_dontPreview.contains(preview); } bool isShowingPreview(); const TQStringList &previewSettings(); void setBgColor( const TQColor & color ); const TQColor& bgColor(TQWidget * widget) const; void setTextColor( const TQColor & color ); const TQColor& textColor(TQWidget * widget) const; void setBgPixmapFile( const TQString & file ); const TQString& bgPixmapFile() const { return m_bgPixmapFile; } // Applies bgcolor, textcolor, pixmap to the @p widget void applyColors( TQWidget * widget ) const; protected: TQPixmap loadPixmap() const; // Current config object for _saving_ TDEConfigBase * currentConfig(); // Current config object for _saving_ settings related to colors TDEConfigBase * currentColorConfig(); TQString currentGroup() const { return isDefaultProperties() ? TQString::fromLatin1("Settings") : TQString::fromLatin1("URL properties"); } private: // The actual properties int m_iIconSize; int m_iItemTextPos; bool m_bShowDot; bool m_bShowDirectoryOverlays; TQStringList m_dontPreview; TQColor m_textColor; TQColor m_bgColor; TQString m_bgPixmapFile; // Path to .directory file, whether it exists or not TQString dotDirectory; bool m_bSaveViewPropertiesLocally; // True if we found a .directory file to read bool m_dotDirExists; // Points to the current .directory file if we are in // save-view-properties-locally mode, otherwise to the global config // It is set to 0L to mark it as "needs to be constructed". // This is to be used for SAVING only. // Can be a TDEConfig or a KSimpleConfig TDEConfigBase * m_currentConfig; // If this is not a "default properties" instance (but one used by a view) // then m_defaultProps points to the "default properties" instance // Otherwise it's 0L. KonqPropsView * m_defaultProps; /** * Private data for KonqPropsView * Implementation in konq_propsview.cc */ struct Private; Private *d; private: KonqPropsView( const KonqPropsView & ); KonqPropsView(); }; #endif