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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_svx.hxx"
26
27 // include ---------------------------------------------------------------
28 #include <tools/shl.hxx>
29
30 #define _SVX_CHECKLBX_CXX
31
32 #include <svx/checklbx.hxx>
33 #include <svx/dialmgr.hxx>
34
35 #include <svx/dialogs.hrc>
36
37 // class SvxCheckListBox -------------------------------------------------
38
SvxCheckListBox(Window * pParent,WinBits nWinStyle)39 SvxCheckListBox::SvxCheckListBox( Window* pParent, WinBits nWinStyle ) :
40
41 SvTreeListBox( pParent, nWinStyle )
42
43 {
44 Init_Impl();
45 }
46
47 // -----------------------------------------------------------------------
48
SvxCheckListBox(Window * pParent,const ResId & rResId)49 SvxCheckListBox::SvxCheckListBox( Window* pParent, const ResId& rResId ) :
50
51 SvTreeListBox( pParent, rResId )
52
53 {
54 Init_Impl();
55 }
56
57 // -----------------------------------------------------------------------
58
SvxCheckListBox(Window * pParent,const ResId & rResId,const Image & rNormalStaticImage,const Image &)59 SvxCheckListBox::SvxCheckListBox( Window* pParent, const ResId& rResId,
60 const Image& rNormalStaticImage,
61 const Image& /*TODO#i72485# rHighContrastStaticImage*/ ) :
62
63 SvTreeListBox( pParent, rResId )
64
65 {
66 Init_Impl();
67 pCheckButton->aBmps[SV_BMP_STATICIMAGE] = rNormalStaticImage;
68 }
69
70 // -----------------------------------------------------------------------
71
~SvxCheckListBox()72 SvxCheckListBox::~SvxCheckListBox()
73 {
74 delete pCheckButton;
75 }
76
77 // -----------------------------------------------------------------------
78
Init_Impl()79 void SvxCheckListBox::Init_Impl()
80 {
81 pCheckButton = new SvLBoxButtonData( this );
82 EnableCheckButton( pCheckButton );
83 }
84
85 // -----------------------------------------------------------------------
86
InsertEntry(const String & rStr,sal_uInt16 nPos,void * pUserData,SvLBoxButtonKind eButtonKind)87 void SvxCheckListBox::InsertEntry( const String& rStr, sal_uInt16 nPos,
88 void* pUserData,
89 SvLBoxButtonKind eButtonKind )
90 {
91 SvTreeListBox::InsertEntry( rStr, NULL, sal_False, nPos, pUserData,
92 eButtonKind );
93 }
94
95 // -----------------------------------------------------------------------
96
RemoveEntry(sal_uInt16 nPos)97 void SvxCheckListBox::RemoveEntry( sal_uInt16 nPos )
98 {
99 if ( nPos < GetEntryCount() )
100 SvTreeListBox::GetModel()->Remove( GetEntry( nPos ) );
101 }
102
103 // -----------------------------------------------------------------------
104
SelectEntryPos(sal_uInt16 nPos,sal_Bool bSelect)105 void SvxCheckListBox::SelectEntryPos( sal_uInt16 nPos, sal_Bool bSelect )
106 {
107 if ( nPos < GetEntryCount() )
108 Select( GetEntry( nPos ), bSelect );
109 }
110
111 // -----------------------------------------------------------------------
112
GetSelectEntryPos() const113 sal_uInt16 SvxCheckListBox::GetSelectEntryPos() const
114 {
115 SvLBoxEntry* pEntry = GetCurEntry();
116
117 if ( pEntry )
118 return (sal_uInt16)GetModel()->GetAbsPos( pEntry );
119 return LISTBOX_ENTRY_NOTFOUND;
120 }
121
122 // -----------------------------------------------------------------------
123
GetText(sal_uInt16 nPos) const124 String SvxCheckListBox::GetText( sal_uInt16 nPos ) const
125 {
126 SvLBoxEntry* pEntry = GetEntry( nPos );
127
128 if ( pEntry )
129 return GetEntryText( pEntry );
130 return String();
131 }
132
133 // -----------------------------------------------------------------------
134
GetCheckedEntryCount() const135 sal_uInt16 SvxCheckListBox::GetCheckedEntryCount() const
136 {
137 sal_uInt16 nCheckCount = 0;
138 sal_uInt16 nCount = (sal_uInt16)GetEntryCount();
139
140 for ( sal_uInt16 i = 0; i < nCount; ++i )
141 {
142 if ( IsChecked( i ) )
143 nCheckCount++;
144 }
145 return nCheckCount;
146 }
147
148 // -----------------------------------------------------------------------
149
CheckEntryPos(sal_uInt16 nPos,sal_Bool bCheck)150 void SvxCheckListBox::CheckEntryPos( sal_uInt16 nPos, sal_Bool bCheck )
151 {
152 if ( nPos < GetEntryCount() )
153 SetCheckButtonState(
154 GetEntry( nPos ), bCheck ? SvButtonState( SV_BUTTON_CHECKED ) :
155 SvButtonState( SV_BUTTON_UNCHECKED ) );
156 }
157
158 // -----------------------------------------------------------------------
159
IsChecked(sal_uInt16 nPos) const160 sal_Bool SvxCheckListBox::IsChecked( sal_uInt16 nPos ) const
161 {
162 if ( nPos < GetEntryCount() )
163 return (GetCheckButtonState( GetEntry( nPos ) ) == SV_BUTTON_CHECKED);
164 else
165 return sal_False;
166 }
167
168 // -----------------------------------------------------------------------
169
SetEntryData(sal_uInt16 nPos,void * pNewData)170 void* SvxCheckListBox::SetEntryData ( sal_uInt16 nPos, void* pNewData )
171 {
172 void* pOld = NULL;
173
174 if ( nPos < GetEntryCount() )
175 {
176 pOld = GetEntry( nPos )->GetUserData();
177 GetEntry( nPos )->SetUserData( pNewData );
178 }
179 return pOld;
180 }
181
182 // -----------------------------------------------------------------------
183
GetEntryData(sal_uInt16 nPos) const184 void* SvxCheckListBox::GetEntryData( sal_uInt16 nPos ) const
185 {
186 if ( nPos < GetEntryCount() )
187 return GetEntry( nPos )->GetUserData();
188 else
189 return NULL;
190 }
191
192 // -----------------------------------------------------------------------
193
ToggleCheckButton(SvLBoxEntry * pEntry)194 void SvxCheckListBox::ToggleCheckButton( SvLBoxEntry* pEntry )
195 {
196 if ( pEntry )
197 {
198 if ( !IsSelected( pEntry ) )
199 Select( pEntry );
200 else
201 CheckEntryPos( GetSelectEntryPos(), !IsChecked( GetSelectEntryPos() ) );
202 }
203 }
204
205 // -----------------------------------------------------------------------
206
MouseButtonDown(const MouseEvent & rMEvt)207 void SvxCheckListBox::MouseButtonDown( const MouseEvent& rMEvt )
208 {
209 if ( rMEvt.IsLeft() )
210 {
211 const Point aPnt = rMEvt.GetPosPixel();
212 SvLBoxEntry* pEntry = GetEntry( aPnt );
213
214 if ( pEntry )
215 {
216 sal_Bool bCheck = ( GetCheckButtonState( pEntry ) == SV_BUTTON_CHECKED );
217 SvLBoxItem* pItem = GetItem( pEntry, aPnt.X() );
218
219 if ( pItem && pItem->IsA() == SV_ITEM_ID_LBOXBUTTON )
220 {
221 SvTreeListBox::MouseButtonDown( rMEvt );
222 Select( pEntry, sal_True );
223 return;
224 }
225 else
226 {
227 ToggleCheckButton( pEntry );
228 SvTreeListBox::MouseButtonDown( rMEvt );
229
230 // check if the entry below the mouse changed during the base method call. This is possible if,
231 // for instance, a handler invoked by the base class tampers with the list entries.
232 const SvLBoxEntry* pNewEntry = GetEntry( aPnt );
233 if ( pNewEntry != pEntry )
234 return;
235
236 if ( bCheck != ( GetCheckButtonState( pEntry ) == SV_BUTTON_CHECKED ) )
237 CheckButtonHdl();
238 return;
239 }
240 }
241 }
242 SvTreeListBox::MouseButtonDown( rMEvt );
243 }
244
245 // -----------------------------------------------------------------------
246
KeyInput(const KeyEvent & rKEvt)247 void SvxCheckListBox::KeyInput( const KeyEvent& rKEvt )
248 {
249 const KeyCode& rKey = rKEvt.GetKeyCode();
250
251 if ( rKey.GetCode() == KEY_RETURN || rKey.GetCode() == KEY_SPACE )
252 {
253 SvLBoxEntry* pEntry = GetCurEntry();
254
255 if ( pEntry )
256 {
257 sal_Bool bCheck = ( GetCheckButtonState( pEntry ) == SV_BUTTON_CHECKED );
258 ToggleCheckButton( pEntry );
259 if ( bCheck != ( GetCheckButtonState( pEntry ) == SV_BUTTON_CHECKED ) )
260 CheckButtonHdl();
261 }
262 }
263 else if ( GetEntryCount() )
264 SvTreeListBox::KeyInput( rKEvt );
265 }
266
267 // -----------------------------------------------------------------------
268
InsertEntry(const XubString & rText,SvLBoxEntry * pParent,sal_Bool bChildsOnDemand,sal_uIntPtr nPos,void * pUserData,SvLBoxButtonKind eButtonKind)269 SvLBoxEntry* SvxCheckListBox::InsertEntry( const XubString& rText, SvLBoxEntry* pParent, sal_Bool bChildsOnDemand, sal_uIntPtr nPos, void* pUserData, SvLBoxButtonKind eButtonKind )
270 {
271 return SvTreeListBox::InsertEntry( rText, pParent, bChildsOnDemand, nPos, pUserData, eButtonKind );
272 }
273
274