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261 lines
8.2 KiB
261 lines
8.2 KiB
/*****************************************************************
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Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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******************************************************************/
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#ifndef __itemview_h__
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#define __itemview_h__
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#include <dcopobject.h>
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#include <tqintdict.h>
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#include <tqpixmap.h>
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#include <tqframe.h>
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#include <tqtoolbutton.h>
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#include <tdelistview.h>
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#include <tqdragobject.h>
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#include "kmenubase.h"
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#include "kmenuitembase.h"
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#include "service_mnu.h"
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class KickerClientMenu;
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class KBookmarkMenu;
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class TDEActionCollection;
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class KBookmarkOwner;
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class Panel;
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class TQWidgetStack;
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class KHistoryCombo;
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class TQScrollView;
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class PopupMenuTitle;
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class TQWidget;
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class TQVBoxLayout;
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class TQTimer;
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class KPixmap;
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class KMenuItem : public TQListViewItem
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{
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public:
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KMenuItem(int nId, TQListView* parent) : TQListViewItem(parent), m_id(nId) { init(); }
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KMenuItem(int nId, TQListViewItem* parent) : TQListViewItem(parent), m_id(nId) { init(); }
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~KMenuItem();
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void setIcon(const TQString& icon, int size);
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TQString icon() const { return m_icon; }
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void setTitle( const TQString& text );
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TQString title() const { return m_title; }
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void setToolTip( const TQString& text );
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TQString toolTip() const { return m_tooltip; }
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void setDescription(const TQString& text);
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TQString description() const { return m_description; }
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void setService(KService::Ptr& s) { m_s = s; }
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KService::Ptr service() { return m_s; }
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void setPath(const TQString& u) { m_path = u; }
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TQString path() const { return m_path; }
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void setMenuPath(const TQString& u) { m_menuPath = u; }
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TQString menuPath() const { return m_menuPath; }
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int id() const { return m_id; }
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void setHasChildren(bool flag);
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bool hasChildren() const { return m_has_children; }
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void makeGradient(KPixmap &off, const TQColor& c);
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protected:
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virtual void paintCell(TQPainter* p, const TQColorGroup & cg, int column, int width, int align);
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virtual void paintCellInter(TQPainter* p, const TQColorGroup & cg, int column, int width, int align);
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virtual void setup();
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private:
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void init();
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int m_id;
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KService::Ptr m_s;
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TQString m_title;
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TQString m_description;
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TQString m_path;
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TQString m_icon;
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TQString m_tooltip;
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TQString m_menuPath;
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float title_font_size;
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float description_font_size;
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bool m_has_children;
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int m_old_width;
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TQPixmap right_triangle;
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};
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class KMenuItemSeparator : public KMenuItem
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{
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public:
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KMenuItemSeparator(int nId, TQListView* parent);
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virtual void setup();
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virtual void paintCell(TQPainter* p, const TQColorGroup & cg, int column, int width, int align);
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void setLink(const TQString &text, const TQString &link = TQString::null );
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TQString linkUrl() const { return m_link_url; }
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/// returns true if the cursor has to change
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bool hitsLink(const TQPoint &pos);
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protected:
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void preparePixmap(int width);
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TQPixmap pixmap;
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int left_margin;
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private:
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TQListView* lv;
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int cached_width;
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TQString m_link_text, m_link_url;
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TQRect m_link_rect;
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};
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class KMenuItemHeader : public KMenuItemSeparator
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{
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public:
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KMenuItemHeader( int nId, const TQString &relpath, TQListView* parent);
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virtual void setup();
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virtual void paintCell(TQPainter* p, const TQColorGroup & cg, int column, int width, int align);
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private:
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TQListView* lv;
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TQStringList paths;
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TQStringList texts;
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TQStringList icons;
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TQPixmap left_triangle;
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};
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class KMenuSpacer : public KMenuItem
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{
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public:
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KMenuSpacer(int nId, TQListView* parent);
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virtual void paintCell(TQPainter* p, const TQColorGroup & cg, int column, int width, int align);
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virtual void setup();
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void setHeight(int);
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};
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class ItemView : public TDEListView
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{
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friend class KMenuItem;
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Q_OBJECT
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public:
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ItemView(TQWidget* parent, const char* name = 0);
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KMenuItem* insertItem( const TQString& icon, const TQString& text, const TQString& description, int nId, int nIndex, KMenuItem* parentItem = 0 );
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KMenuItem* insertItem( const TQString& icon, const TQString& text, const TQString& description, const TQString& path, int nId, int nIndex, KMenuItem* parentItem = 0 );
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int insertItem( PopupMenuTitle*, int, int);
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int setItemEnabled(int id, bool enabled);
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KMenuItemSeparator *insertSeparator(int id, const TQString& text, int nIndex);
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KMenuItemHeader *insertHeader(int id, const TQString &relpath);
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KMenuItem* insertMenuItem(KService::Ptr & s, int nId, int nIndex = -1, KMenuItem* parentItem = 0,
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const TQString &aliasname = TQString::null, const TQString &label = TQString::null,
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const TQString &categoryIcon = TQString::null);
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KMenuItem* insertRecentlyItem(const TQString& s, int nId, int nIndex = -1);
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KMenuItem* insertDocumentItem(const TQString& s, int nId, int nIndex = -1 , const TQStringList* suppressGenericNames = 0,
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const TQString& aliasname = TQString::null);
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KMenuItem* insertSubItem(const TQString& icon, const TQString& caption, const TQString& description, const TQString& path, KMenuItem* parentItem);
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KMenuItem* findItem(int nId);
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void setIconSize(int size) { m_iconSize = size; }
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void setMouseMoveSelects(bool select) { m_mouseMoveSelects = select; }
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void clear();
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int goodHeight();
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TQString path;
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void setBackPath( const TQString &str ) { m_back_url = str; }
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TQString backPath() const { return m_back_url; }
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public slots:
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void slotItemClicked(TQListViewItem*);
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void slotMoveContent();
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signals:
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void startService(KService::Ptr kservice);
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void startURL(const TQString& u);
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protected:
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void contentsMouseMoveEvent(TQMouseEvent *e);
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void contentsMousePressEvent ( TQMouseEvent * e );
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void contentsWheelEvent(TQWheelEvent *e);
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void leaveEvent(TQEvent *e);
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virtual void resizeEvent ( TQResizeEvent * e );
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virtual void viewportPaintEvent ( TQPaintEvent * pe );
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virtual TQDragObject* dragObject ();
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virtual bool acceptDrag (TQDropEvent* event) const;
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virtual bool focusNextPrevChild(bool next);
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private slots:
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void slotItemClicked(int button, TQListViewItem * item, const TQPoint & pos, int c );
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private:
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KMenuItem* itemAtIndex(int nIndex);
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void moveItemToIndex(KMenuItem*, int);
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TQWidget* m_itemBox;
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TQVBoxLayout* m_itemLayout;
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KMenuItem *m_lastOne;
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KMenuSpacer *m_spacer;
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TQString m_back_url;
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bool m_mouseMoveSelects;
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int m_iconSize;
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int m_old_contentY;
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};
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class FavoritesItemView : public ItemView
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{
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public:
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FavoritesItemView(TQWidget* parent, const char* name = 0);
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protected:
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virtual bool acceptDrag (TQDropEvent* event) const;
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};
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class KMenuItemInfo
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{
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public:
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int m_id;
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KService::Ptr m_s;
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TQString m_title;
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TQString m_description;
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TQString m_path;
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TQString m_icon;
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};
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class KMenuItemDrag : public TQDragObject
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{
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public:
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KMenuItemDrag(KMenuItem& item, TQWidget *dragSource);
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~KMenuItemDrag();
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virtual const char * format(int i = 0) const;
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virtual TQByteArray encodedData(const char *) const;
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static bool canDecode(const TQMimeSource * e);
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static bool decode(const TQMimeSource* e, KMenuItemInfo& item);
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private:
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TQByteArray a;
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};
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#endif
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