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/*****************************************************************
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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 SERVICE_MENU_H
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#define SERVICE_MENU_H
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#include <tqmap.h>
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#include <set>
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#include <tqvaluevector.h>
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#include <ksycocaentry.h>
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#include <kservice.h>
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#include <kpanelmenu.h>
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#include <kservicegroup.h>
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/**
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* PanelServiceMenu is filled with KDE services and service groups. The sycoca
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* database is queried and the hierarchical structure built by creating child
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* menus of type PanelServiceMenu, so the creation is recursive.
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*
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* The entries are sorted alphabetically and groups come before services.
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*
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* @author Rik Hemsley <rik@kde.org>
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*/
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class KLineEdit;
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typedef TQMap<int, KSycocaEntry::Ptr> EntryMap;
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typedef TQValueVector<TQPopupMenu*> PopupMenuList;
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class PanelServiceMenu;
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typedef TQMap<PanelServiceMenu*,int> PanelServiceMenuMap;
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class KDE_EXPORT PanelServiceMenu : public KPanelMenu
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{
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Q_OBJECT
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public:
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PanelServiceMenu(const TQString & label, const TQString & relPath,
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TQWidget* parent = 0, const char* name = 0,
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bool addmenumode = false,
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const TQString &insertInlineHeader = TQString::null);
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virtual ~PanelServiceMenu();
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TQString relPath() { return relPath_; }
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void setExcludeNoDisplay( bool flag );
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virtual void showMenu();
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bool highlightMenuItem( const TQString &menuId );
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void selectFirstItem();
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void setSearchString(const TQString& searchString);
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bool hasSearchResults();
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private:
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void fillMenu( KServiceGroup::Ptr &_root, KServiceGroup::List &_list,
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const TQString &_relPath, int & id );
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protected slots:
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virtual void initialize();
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virtual void slotExec(int id);
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virtual void slotClearOnClose();
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virtual void slotClear();
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virtual void configChanged();
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virtual void slotClose();
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void slotDragObjectDestroyed();
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// for use in Add Applicaton To Panel
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virtual void addNonKDEApp() {}
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protected:
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void insertMenuItem(KService::Ptr & s, int nId, int nIndex = -1,
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const TQStringList *suppressGenericNames=0,
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const TQString &aliasname = TQString::null,
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const TQString &label = TQString::null, const TQString &categoryIcon = TQString::null);
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virtual PanelServiceMenu * newSubMenu(const TQString & label,
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const TQString & relPath,
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TQWidget * parent, const char * name,
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const TQString & _inlineHeader =
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TQString::null);
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virtual void mousePressEvent(TQMouseEvent *);
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virtual void mouseReleaseEvent(TQMouseEvent *);
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virtual void mouseMoveEvent(TQMouseEvent *);
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virtual void dragEnterEvent(TQDragEnterEvent *);
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virtual void dragLeaveEvent(TQDragLeaveEvent *);
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virtual void updateRecentlyUsedApps(KService::Ptr &s);
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void activateParent(const TQString &child);
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int serviceMenuStartId() { return 4242; }
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int serviceMenuEndId() { return 5242; }
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virtual void clearSubmenus();
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void doInitialize();
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TQString relPath_;
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EntryMap entryMap_;
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bool loaded_;
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bool excludeNoDisplay_;
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TQString insertInlineHeader_;
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TQPopupMenu * opPopup_;
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bool clearOnClose_;
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bool addmenumode_;
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TQPoint startPos_;
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PopupMenuList subMenus;
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PanelServiceMenuMap searchSubMenuIDs;
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bool hasSearchResults_;
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std::set<int> searchMenuItems;
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private slots:
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void slotContextMenu(int);
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private:
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enum ContextMenuEntry { AddItemToPanel, EditItem, AddMenuToPanel, EditMenu,
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AddItemToDesktop, AddMenuToDesktop, PutIntoRunDialog };
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KPopupMenu* popupMenu_;
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KSycocaEntry* contextKSycocaEntry_;
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void readConfig();
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};
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#endif // SERVICE_MENU_H
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