Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 : #ifndef INCLUDED_SVTOOLS_SVTABBX_HXX
20 : #define INCLUDED_SVTOOLS_SVTABBX_HXX
21 :
22 : #include <svtools/svtdllapi.h>
23 : #include <svtools/treelistbox.hxx>
24 : #include <svtools/accessibletableprovider.hxx>
25 :
26 : #include <vector>
27 :
28 : enum SvTabJustify
29 : {
30 : AdjustRight = static_cast<int>(SvLBoxTabFlags::ADJUST_RIGHT),
31 : AdjustLeft = static_cast<int>(SvLBoxTabFlags::ADJUST_LEFT),
32 : AdjustCenter = static_cast<int>(SvLBoxTabFlags::ADJUST_CENTER),
33 : AdjustNumeric = static_cast<int>(SvLBoxTabFlags::ADJUST_NUMERIC)
34 : };
35 :
36 0 : struct TabListBoxEventData
37 : {
38 : SvTreeListEntry* m_pEntry;
39 : sal_uInt16 m_nColumn;
40 : OUString m_sOldText;
41 :
42 0 : TabListBoxEventData( SvTreeListEntry* pEntry, sal_uInt16 nColumn, const OUString& rOldText ) :
43 0 : m_pEntry( pEntry ), m_nColumn( nColumn ), m_sOldText( rOldText ) {}
44 : };
45 :
46 : class SVT_DLLPUBLIC SvTabListBox : public SvTreeListBox
47 : {
48 : private:
49 : SvLBoxTab* pTabList;
50 : sal_uInt16 nTabCount;
51 : OUString aCurEntry;
52 :
53 : protected:
54 : SvTreeListEntry* pViewParent;
55 :
56 : static OUString GetToken( const OUString &sStr, sal_Int32 &nIndex );
57 :
58 : virtual void SetTabs() SAL_OVERRIDE;
59 : virtual void InitEntry(SvTreeListEntry*, const OUString&, const Image&, const Image&, SvLBoxButtonKind) SAL_OVERRIDE;
60 :
61 : OUString GetTabEntryText( sal_uLong nPos, sal_uInt16 nCol ) const;
62 : SvTreeListEntry* GetEntryOnPos( sal_uLong _nEntryPos ) const;
63 : SvTreeListEntry* GetChildOnPos( SvTreeListEntry* _pParent, sal_uLong _nEntryPos, sal_uLong& _rPos ) const;
64 :
65 : public:
66 : SvTabListBox( vcl::Window* pParent, WinBits = WB_BORDER );
67 : virtual ~SvTabListBox();
68 : virtual void dispose() SAL_OVERRIDE;
69 : void SetTabs(const long* pTabs, MapUnit = MAP_APPFONT);
70 0 : sal_uInt16 TabCount() const { return (sal_uInt16)nTabCount; }
71 : using SvTreeListBox::GetTab;
72 : long GetTab( sal_uInt16 nTab ) const;
73 : void SetTab( sal_uInt16 nTab, long nValue, MapUnit = MAP_APPFONT );
74 : long GetLogicTab( sal_uInt16 nTab );
75 :
76 : virtual SvTreeListEntry* InsertEntry( const OUString& rText, SvTreeListEntry* pParent = 0,
77 : bool bChildrenOnDemand = false,
78 : sal_uLong nPos=TREELIST_APPEND, void* pUserData = 0,
79 : SvLBoxButtonKind eButtonKind = SvLBoxButtonKind_enabledCheckbox ) SAL_OVERRIDE;
80 :
81 : virtual SvTreeListEntry* InsertEntry( const OUString& rText,
82 : const Image& rExpandedEntryBmp,
83 : const Image& rCollapsedEntryBmp,
84 : SvTreeListEntry* pParent = 0,
85 : bool bChildrenOnDemand = false,
86 : sal_uLong nPos = TREELIST_APPEND, void* pUserData = 0,
87 : SvLBoxButtonKind eButtonKind = SvLBoxButtonKind_enabledCheckbox ) SAL_OVERRIDE;
88 :
89 : virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, sal_uLong nPos = TREELIST_APPEND,
90 : sal_uInt16 nCol = 0xffff, void* pUserData = NULL );
91 : virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, SvTreeListEntry* pParent,
92 : sal_uLong nPos, sal_uInt16 nCol, void* pUserData = NULL );
93 : virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, const Image& rExpandedEntryBmp,
94 : const Image& rCollapsedEntryBmp, SvTreeListEntry* pParent = NULL,
95 : sal_uLong nPos = TREELIST_APPEND, sal_uInt16 nCol = 0xffff, void* pUserData = NULL );
96 :
97 : virtual OUString GetEntryText( SvTreeListEntry* pEntry ) const SAL_OVERRIDE;
98 : static OUString GetEntryText( SvTreeListEntry*, sal_uInt16 nCol );
99 : OUString GetEntryText( sal_uLong nPos, sal_uInt16 nCol = 0xffff ) const;
100 : using SvTreeListBox::SetEntryText;
101 : void SetEntryText(const OUString&, sal_uLong, sal_uInt16 nCol=0xffff);
102 : void SetEntryText(const OUString&, SvTreeListEntry*, sal_uInt16 nCol=0xffff);
103 : OUString GetCellText( sal_uLong nPos, sal_uInt16 nCol ) const;
104 : sal_uLong GetEntryPos( const OUString&, sal_uInt16 nCol = 0xffff );
105 : sal_uLong GetEntryPos( const SvTreeListEntry* pEntry ) const;
106 :
107 : virtual void Resize() SAL_OVERRIDE;
108 : void SetTabJustify( sal_uInt16 nTab, SvTabJustify );
109 : };
110 :
111 0 : inline long SvTabListBox::GetTab( sal_uInt16 nTab ) const
112 : {
113 : DBG_ASSERT( nTab < nTabCount, "GetTabPos:Invalid Tab" );
114 0 : return pTabList[nTab].GetPos();
115 : }
116 :
117 : // class SvHeaderTabListBox ---------------------------------------------------
118 :
119 : class HeaderBar;
120 : namespace svt {
121 : class IAccessibleTabListBox;
122 : struct SvHeaderTabListBoxImpl;
123 : }
124 :
125 : class SVT_DLLPUBLIC SvHeaderTabListBox : public SvTabListBox, public svt::IAccessibleTableProvider
126 : {
127 : private:
128 : typedef ::std::vector< css::uno::Reference< css::accessibility::XAccessible > > AccessibleChildren;
129 :
130 : bool m_bFirstPaint;
131 : ::svt::SvHeaderTabListBoxImpl* m_pImpl;
132 : ::svt::IAccessibleTabListBox* m_pAccessible;
133 : AccessibleChildren m_aAccessibleChildren;
134 :
135 : DECL_DLLPRIVATE_LINK( ScrollHdl_Impl, void* );
136 : DECL_DLLPRIVATE_LINK( CreateAccessibleHdl_Impl, void* );
137 :
138 : void RecalculateAccessibleChildren();
139 :
140 : public:
141 : SvHeaderTabListBox( vcl::Window* pParent, WinBits nBits );
142 : virtual ~SvHeaderTabListBox();
143 : virtual void dispose() SAL_OVERRIDE;
144 :
145 : virtual void Paint( vcl::RenderContext& rRenderContext, const Rectangle& ) SAL_OVERRIDE;
146 :
147 : void InitHeaderBar( HeaderBar* pHeaderBar );
148 : static bool IsItemChecked( SvTreeListEntry* pEntry, sal_uInt16 nCol );
149 :
150 : virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, sal_uLong nPos = TREELIST_APPEND,
151 : sal_uInt16 nCol = 0xffff, void* pUserData = NULL ) SAL_OVERRIDE;
152 : virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, SvTreeListEntry* pParent,
153 : sal_uLong nPos, sal_uInt16 nCol, void* pUserData = NULL ) SAL_OVERRIDE;
154 : virtual SvTreeListEntry* InsertEntryToColumn( const OUString&, const Image& rExpandedEntryBmp,
155 : const Image& rCollapsedEntryBmp, SvTreeListEntry* pParent = NULL,
156 : sal_uLong nPos = TREELIST_APPEND, sal_uInt16 nCol = 0xffff, void* pUserData = NULL ) SAL_OVERRIDE;
157 : virtual sal_uLong Insert( SvTreeListEntry* pEnt,SvTreeListEntry* pPar,sal_uLong nPos=TREELIST_APPEND) SAL_OVERRIDE;
158 : virtual sal_uLong Insert( SvTreeListEntry* pEntry, sal_uLong nRootPos = TREELIST_APPEND ) SAL_OVERRIDE;
159 : void RemoveEntry( SvTreeListEntry* _pEntry );
160 : void Clear();
161 :
162 : // Accessible -------------------------------------------------------------
163 :
164 0 : inline void DisableTransientChildren() { SetChildrenNotTransient(); }
165 0 : inline bool IsTransientChildrenDisabled() const { return !AreChildrenTransient(); }
166 :
167 : bool IsCellCheckBox( long _nRow, sal_uInt16 _nColumn, TriState& _rState );
168 :
169 : /** @return The count of the rows. */
170 : virtual long GetRowCount() const SAL_OVERRIDE;
171 : /** @return The count of the columns. */
172 : virtual sal_uInt16 GetColumnCount() const SAL_OVERRIDE;
173 :
174 : /** @return The position of the current row. */
175 : virtual sal_Int32 GetCurrRow() const SAL_OVERRIDE;
176 : /** @return The position of the current column. */
177 : virtual sal_uInt16 GetCurrColumn() const SAL_OVERRIDE;
178 :
179 : /** @return The description of a row.
180 : @param _nRow The row which description is in demand. */
181 : virtual OUString GetRowDescription( sal_Int32 _nRow ) const SAL_OVERRIDE;
182 : /** @return The description of a column.
183 : @param _nColumn The column which description is in demand. */
184 : virtual OUString GetColumnDescription( sal_uInt16 _nColumn ) const SAL_OVERRIDE;
185 :
186 : /** @return <TRUE/>, if the object has a row header. */
187 : virtual bool HasRowHeader() const SAL_OVERRIDE; //GetColumnId
188 : /** @return <TRUE/>, if the object can focus a cell. */
189 : virtual bool IsCellFocusable() const SAL_OVERRIDE;
190 : virtual bool GoToCell( sal_Int32 _nRow, sal_uInt16 _nColumn ) SAL_OVERRIDE;
191 :
192 : virtual void SetNoSelection() SAL_OVERRIDE;
193 : using SvListView::SelectAll;
194 : virtual void SelectAll() SAL_OVERRIDE;
195 : virtual void SelectAll( bool bSelect, bool bPaint = true ) SAL_OVERRIDE;
196 : virtual void SelectRow( long _nRow, bool _bSelect = true, bool bExpand = true ) SAL_OVERRIDE;
197 : virtual void SelectColumn( sal_uInt16 _nColumn, bool _bSelect = true ) SAL_OVERRIDE;
198 : virtual sal_Int32 GetSelectedRowCount() const SAL_OVERRIDE;
199 : virtual sal_Int32 GetSelectedColumnCount() const SAL_OVERRIDE;
200 : /** @return <TRUE/>, if the row is selected. */
201 : virtual bool IsRowSelected( long _nRow ) const SAL_OVERRIDE;
202 : virtual bool IsColumnSelected( long _nColumn ) const SAL_OVERRIDE;
203 : virtual void GetAllSelectedRows( css::uno::Sequence< sal_Int32 >& _rRows ) const SAL_OVERRIDE;
204 : virtual void GetAllSelectedColumns( css::uno::Sequence< sal_Int32 >& _rColumns ) const SAL_OVERRIDE;
205 :
206 : /** @return <TRUE/>, if the cell is visible. */
207 : virtual bool IsCellVisible( sal_Int32 _nRow, sal_uInt16 _nColumn ) const SAL_OVERRIDE;
208 : virtual OUString GetAccessibleCellText( long _nRow, sal_uInt16 _nColumnPos ) const SAL_OVERRIDE;
209 :
210 : virtual Rectangle calcHeaderRect( bool _bIsColumnBar, bool _bOnScreen = true ) SAL_OVERRIDE;
211 : virtual Rectangle calcTableRect( bool _bOnScreen = true ) SAL_OVERRIDE;
212 : virtual Rectangle GetFieldRectPixelAbs( sal_Int32 _nRow, sal_uInt16 _nColumn, bool _bIsHeader, bool _bOnScreen = true ) SAL_OVERRIDE;
213 :
214 : virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleCell( sal_Int32 _nRow, sal_uInt16 _nColumn ) SAL_OVERRIDE;
215 : virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleRowHeader( sal_Int32 _nRow ) SAL_OVERRIDE;
216 : virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleColumnHeader( sal_uInt16 _nColumnPos ) SAL_OVERRIDE;
217 :
218 : virtual sal_Int32 GetAccessibleControlCount() const SAL_OVERRIDE;
219 : virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessibleControl( sal_Int32 _nIndex ) SAL_OVERRIDE;
220 : virtual bool ConvertPointToControlIndex( sal_Int32& _rnIndex, const Point& _rPoint ) SAL_OVERRIDE;
221 :
222 : virtual bool ConvertPointToCellAddress( sal_Int32& _rnRow, sal_uInt16& _rnColPos, const Point& _rPoint ) SAL_OVERRIDE;
223 : virtual bool ConvertPointToRowHeader( sal_Int32& _rnRow, const Point& _rPoint ) SAL_OVERRIDE;
224 : virtual bool ConvertPointToColumnHeader( sal_uInt16& _rnColPos, const Point& _rPoint ) SAL_OVERRIDE;
225 :
226 : virtual OUString GetAccessibleObjectName( ::svt::AccessibleBrowseBoxObjType _eType, sal_Int32 _nPos = -1 ) const SAL_OVERRIDE;
227 : virtual OUString GetAccessibleObjectDescription( ::svt::AccessibleBrowseBoxObjType _eType, sal_Int32 _nPos = -1 ) const SAL_OVERRIDE;
228 : virtual vcl::Window* GetWindowInstance() SAL_OVERRIDE;
229 :
230 : virtual void FillAccessibleStateSet( ::utl::AccessibleStateSetHelper& _rStateSet, ::svt::AccessibleBrowseBoxObjType _eType ) const SAL_OVERRIDE;
231 : virtual void FillAccessibleStateSetForCell( ::utl::AccessibleStateSetHelper& _rStateSet, sal_Int32 _nRow, sal_uInt16 _nColumn ) const SAL_OVERRIDE;
232 : virtual void GrabTableFocus() SAL_OVERRIDE;
233 :
234 : // OutputDevice
235 : virtual bool GetGlyphBoundRects( const Point& rOrigin, const OUString& rStr, int nIndex, int nLen, int nBase, MetricVector& rVector ) SAL_OVERRIDE;
236 :
237 : // Window
238 : virtual Rectangle GetWindowExtentsRelative( vcl::Window *pRelativeWindow ) const SAL_OVERRIDE;
239 : virtual void GrabFocus() SAL_OVERRIDE;
240 : virtual css::uno::Reference< css::accessibility::XAccessible > GetAccessible( bool bCreate = true ) SAL_OVERRIDE;
241 : virtual vcl::Window* GetAccessibleParentWindow() const SAL_OVERRIDE;
242 :
243 : /** Creates and returns the accessible object of the whole BrowseBox. */
244 : virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() SAL_OVERRIDE;
245 :
246 : virtual Rectangle GetFieldCharacterBounds(sal_Int32 _nRow,sal_Int32 _nColumnPos,sal_Int32 nIndex) SAL_OVERRIDE;
247 : virtual sal_Int32 GetFieldIndexAtPoint(sal_Int32 _nRow,sal_Int32 _nColumnPos,const Point& _rPoint) SAL_OVERRIDE;
248 : };
249 :
250 : #endif // INCLUDED_SVTOOLS_SVTABBX_HXX
251 :
252 :
253 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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