diff options
Diffstat (limited to 'desktop/source/deployment/gui/dp_gui_extlistbox.hxx')
| -rw-r--r-- | desktop/source/deployment/gui/dp_gui_extlistbox.hxx | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/desktop/source/deployment/gui/dp_gui_extlistbox.hxx b/desktop/source/deployment/gui/dp_gui_extlistbox.hxx new file mode 100644 index 0000000000..e1a17bb06d --- /dev/null +++ b/desktop/source/deployment/gui/dp_gui_extlistbox.hxx @@ -0,0 +1,271 @@ +/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: dp_gui_dialog2.cxx,v $
+ *
+ * $Revision: 1.8.4.8 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "rtl/ustring.hxx"
+#include "vcl/scrbar.hxx"
+#include "vcl/fixed.hxx"
+#include "vcl/dialog.hxx"
+
+#include "svtools/extensionlistbox.hxx"
+#include "svtools/fixedhyper.hxx"
+#include "cppuhelper/implbase1.hxx"
+#include "unotools/collatorwrapper.hxx"
+
+#include "com/sun/star/lang/Locale.hpp"
+#include "com/sun/star/lang/XEventListener.hpp"
+#include "com/sun/star/deployment/XPackage.hpp"
+#include "com/sun/star/deployment/XPackageManager.hpp"
+
+#include <boost/shared_ptr.hpp>
+
+namespace dp_gui {
+
+#define SMALL_ICON_SIZE 16
+#define TOP_OFFSET 3
+#define ICON_HEIGHT 42
+#define ICON_OFFSET 50
+#define RIGHT_ICON_OFFSET 5
+#define SPACE_BETWEEN 3
+
+class TheExtensionManager;
+
+typedef ::boost::shared_ptr< svt::FixedHyperlink > TFixedHyperlink;
+
+//------------------------------------------------------------------------------
+// struct Entry_Impl
+//------------------------------------------------------------------------------
+struct Entry_Impl;
+
+typedef ::boost::shared_ptr< Entry_Impl > TEntry_Impl;
+
+struct Entry_Impl
+{
+ bool m_bActive;
+ bool m_bLocked;
+ bool m_bHasOptions;
+ bool m_bShared;
+ bool m_bNew;
+ bool m_bChecked;
+ bool m_bMissingDeps;
+ PackageState m_eState;
+ String m_sTitle;
+ String m_sVersion;
+ String m_sDescription;
+ String m_sPublisher;
+ String m_sPublisherURL;
+ String m_sErrorText;
+ Image m_aIcon;
+ Image m_aIconHC;
+ svt::FixedHyperlink *m_pPublisher;
+
+ ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackage> m_xPackage;
+ ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackageManager> m_xPackageManager;
+
+ Entry_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackage > &xPackage,
+ const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackageManager > &xPackageManager,
+ PackageState eState );
+ ~Entry_Impl();
+
+ StringCompare CompareTo( const CollatorWrapper *pCollator, const TEntry_Impl pEntry ) const;
+ void checkDependencies();
+};
+
+//------------------------------------------------------------------------------
+// class ExtensionBox_Impl
+//------------------------------------------------------------------------------
+
+class ExtensionBox_Impl;
+
+//------------------------------------------------------------------------------
+class ExtensionRemovedListener : public ::cppu::WeakImplHelper1< ::com::sun::star::lang::XEventListener >
+{
+ ExtensionBox_Impl *m_pParent;
+
+public:
+
+ ExtensionRemovedListener( ExtensionBox_Impl *pParent ) { m_pParent = pParent; }
+ ~ExtensionRemovedListener();
+
+ //===================================================================================
+ // XEventListener
+ virtual void SAL_CALL disposing( ::com::sun::star::lang::EventObject const & evt )
+ throw (::com::sun::star::uno::RuntimeException);
+};
+
+//------------------------------------------------------------------------------
+class ExtensionBox_Impl : public ::svt::IExtensionListBox
+{
+ bool m_bHasScrollBar;
+ bool m_bHasActive;
+ bool m_bNeedsRecalc;
+ bool m_bHasNew;
+ bool m_bInCheckMode;
+ bool m_bAdjustActive;
+ bool m_bInDelete;
+ //Must be guarded together with m_vEntries to ensure a valid index at all times.
+ //Use m_entriesMutex as guard.
+ long m_nActive;
+ long m_nTopIndex;
+ long m_nStdHeight;
+ long m_nActiveHeight;
+ long m_nExtraHeight;
+ Size m_aOutputSize;
+ Image m_aLockedImage;
+ Image m_aLockedImageHC;
+ Image m_aWarningImage;
+ Image m_aWarningImageHC;
+ Image m_aDefaultImage;
+ Image m_aDefaultImageHC;
+ Link m_aClickHdl;
+
+ ScrollBar *m_pScrollBar;
+
+ com::sun::star::uno::Reference< ExtensionRemovedListener > m_xRemoveListener;
+
+ TheExtensionManager *m_pManager;
+ //This mutex is used for synchronizing access to m_vEntries.
+ //Currently it is used to synchronize adding, removing entries and
+ //functions like getItemName, getItemDescription, etc. to prevent
+ //that m_vEntries is accessed at an invalid index.
+ //ToDo: There are many more places where m_vEntries is read and which may
+ //fail. For example the Paint method is probable called from the main thread
+ //while new entries are added / removed in a separate thread.
+ mutable ::osl::Mutex m_entriesMutex;
+ std::vector< TEntry_Impl > m_vEntries;
+ std::vector< TEntry_Impl > m_vRemovedEntries;
+
+ ::com::sun::star::lang::Locale *m_pLocale;
+ CollatorWrapper *m_pCollator;
+
+ void CalcActiveHeight( const long nPos );
+ long GetTotalHeight() const;
+ void SetupScrollBar();
+ void DrawRow( const Rectangle& rRect, const TEntry_Impl pEntry );
+ bool HandleTabKey( bool bReverse );
+ bool HandleCursorKey( USHORT nKeyCode );
+ bool FindEntryPos( const TEntry_Impl pEntry, long nStart, long nEnd, long &nFound );
+ bool isHCMode();
+ void DeleteRemoved();
+
+ //-----------------
+ DECL_DLLPRIVATE_LINK( ScrollHdl, ScrollBar * );
+
+ //Index starts with 1.
+ //Throws an com::sun::star::lang::IllegalArgumentException, when the index is invalid.
+ void checkIndex(sal_Int32 pos) const;
+
+
+public:
+ ExtensionBox_Impl( Dialog* pParent, TheExtensionManager *pManager );
+ ~ExtensionBox_Impl();
+
+ virtual void MouseButtonDown( const MouseEvent& rMEvt );
+ virtual void Paint( const Rectangle &rPaintRect );
+ virtual void Resize();
+ virtual long Notify( NotifyEvent& rNEvt );
+
+ const Size GetMinOutputSizePixel() const;
+ void SetExtraSize( long nSize ) { m_nExtraHeight = nSize; }
+ TEntry_Impl GetEntryData( long nPos ) { return m_vEntries[ nPos ]; }
+ long GetEntryCount() { return (long) m_vEntries.size(); }
+ Rectangle GetEntryRect( const long nPos ) const;
+ bool HasActive() { return m_bHasActive; }
+ long PointToPos( const Point& rPos );
+ void SetScrollHdl( const Link& rLink );
+ void DoScroll( long nDelta );
+ void SetHyperlinkHdl( const Link& rLink ){ m_aClickHdl = rLink; }
+ virtual void RecalcAll();
+ void RemoveUnlocked();
+
+ //-----------------
+ virtual void selectEntry( const long nPos );
+ long addEntry( const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackage > &xPackage,
+ const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackageManager > &xPackageManager );
+ void updateEntry( const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackage > &xPackage );
+ void removeEntry( const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackage > &xPackage );
+
+ void prepareChecking( const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackageManager > &xPackageMgr );
+ void checkEntries();
+
+ TheExtensionManager* getExtensionManager() const { return m_pManager; }
+
+ //===================================================================================
+ //These functions are used for automatic testing
+
+ /** @return The count of the entries in the list box. */
+ virtual sal_Int32 getItemCount() const;
+
+ /** @return The index of the first selected entry in the list box.
+ When nothing is selected, which is the case when getItemCount returns '0',
+ then this function returns EXTENSION_LISTBOX_ENTRY_NOTFOUND */
+ virtual sal_Int32 getSelIndex() const;
+
+ /** @return The item name of the entry with the given index
+ The index starts with 0.
+ Throws an com::sun::star::lang::IllegalArgumentException, when the position is invalid. */
+ virtual ::rtl::OUString getItemName( sal_Int32 index ) const;
+
+ /** @return The version string of the entry with the given index
+ The index starts with 0.
+ Throws an com::sun::star::lang::IllegalArgumentException, when the position is invalid. */
+ virtual ::rtl::OUString getItemVersion( sal_Int32 index ) const;
+
+ /** @return The description string of the entry with the given index
+ The index starts with 0.
+ Throws an com::sun::star::lang::IllegalArgumentException, when the position is invalid. */
+ virtual ::rtl::OUString getItemDescription( sal_Int32 index ) const;
+
+ /** @return The publisher string of the entry with the given index
+ The index starts with 0.
+ Throws an com::sun::star::lang::IllegalArgumentException, when the position is invalid. */
+ virtual ::rtl::OUString getItemPublisher( sal_Int32 index ) const;
+
+ /** @return The link behind the publisher text of the entry with the given index
+ The index starts with 0.
+ Throws an com::sun::star::lang::IllegalArgumentException, when the position is invalid. */
+ virtual ::rtl::OUString getItemPublisherLink( sal_Int32 index ) const;
+
+ /** The entry at the given position will be selected
+ Index starts with 0.
+ Throws an com::sun::star::lang::IllegalArgumentException, when the position is invalid. */
+ virtual void select( sal_Int32 pos );
+
+ /** The first found entry with the given name will be selected
+ When there was no entry found with the name, the selection doesn't change.
+ Please note that there might be more than one entry with the same
+ name, because:
+ 1. the name is not unique
+ 2. one extension can be installed as user and shared extension.
+ */
+ virtual void select( const ::rtl::OUString & sName );
+};
+
+}
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