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 :
20 :
21 : #ifndef _SVLBOXITM_HXX
22 : #define _SVLBOXITM_HXX
23 :
24 : #include "svtools/svtdllapi.h"
25 :
26 : #include <tools/link.hxx>
27 :
28 : #include <vcl/image.hxx>
29 : #include <svtools/treelistbox.hxx>
30 :
31 : class SvTreeListEntry;
32 :
33 :
34 : #define SV_BMP_UNCHECKED 0
35 : #define SV_BMP_CHECKED 1
36 : #define SV_BMP_TRISTATE 2
37 : #define SV_BMP_HIUNCHECKED 3
38 : #define SV_BMP_HICHECKED 4
39 : #define SV_BMP_HITRISTATE 5
40 : #define SV_BMP_STATICIMAGE 6
41 :
42 : struct SvLBoxButtonData_Impl;
43 :
44 : class SVT_DLLPUBLIC SvLBoxButtonData
45 : {
46 : private:
47 : Link aLink;
48 : long nWidth;
49 : long nHeight;
50 : SvLBoxButtonData_Impl* pImpl;
51 : sal_Bool bDataOk;
52 : SvButtonState eState;
53 :
54 : SVT_DLLPRIVATE void SetWidthAndHeight();
55 : SVT_DLLPRIVATE void InitData( sal_Bool bImagesFromDefault,
56 : bool _bRadioBtn, const Control* pControlForSettings = NULL );
57 : public:
58 : // include creating default images (CheckBox or RadioButton)
59 : SvLBoxButtonData( const Control* pControlForSettings );
60 : SvLBoxButtonData( const Control* pControlForSettings, bool _bRadioBtn );
61 :
62 : ~SvLBoxButtonData();
63 :
64 : sal_uInt16 GetIndex( sal_uInt16 nItemState );
65 : long Width();
66 : long Height();
67 0 : void SetLink( const Link& rLink) { aLink=rLink; }
68 : const Link& GetLink() const { return aLink; }
69 : sal_Bool IsRadio();
70 : // weil Buttons nicht von LinkHdl abgeleitet sind
71 : void CallLink();
72 :
73 : void StoreButtonState( SvTreeListEntry* pEntry, sal_uInt16 nItemFlags );
74 : SvButtonState ConvertToButtonState( sal_uInt16 nItemFlags ) const;
75 :
76 : SvButtonState GetActButtonState() const
77 : {
78 : return eState;
79 : }
80 :
81 : SvTreeListEntry* GetActEntry() const;
82 :
83 : Image aBmps[24]; // Indizes siehe Konstanten BMP_ ....
84 :
85 : void SetDefaultImages( const Control* pControlForSettings = NULL );
86 : // set images acording to the color scheeme of the Control
87 : // pControlForSettings == NULL: settings are taken from Application
88 : sal_Bool HasDefaultImages( void ) const;
89 : };
90 :
91 : // **********************************************************************
92 :
93 : class SVT_DLLPUBLIC SvLBoxString : public SvLBoxItem
94 : {
95 : protected:
96 : OUString maText;
97 : public:
98 : SvLBoxString(SvTreeListEntry*, sal_uInt16 nFlags, const OUString& rStr);
99 : SvLBoxString();
100 : virtual ~SvLBoxString();
101 : virtual sal_uInt16 GetType() const;
102 : virtual void InitViewData(SvTreeListBox*, SvTreeListEntry*, SvViewDataItem*);
103 108905 : OUString GetText() const { return maText; }
104 21682 : void SetText( const OUString& rText ) { maText = rText; }
105 :
106 : virtual void Paint(
107 : const Point& rPos, SvTreeListBox& rOutDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry);
108 :
109 : virtual SvLBoxItem* Create() const;
110 : virtual void Clone( SvLBoxItem* pSource );
111 : };
112 :
113 : class SvLBoxBmp : public SvLBoxItem
114 : {
115 : Image aBmp;
116 : public:
117 : SvLBoxBmp();
118 : virtual ~SvLBoxBmp();
119 : virtual sal_uInt16 GetType() const;
120 : virtual void InitViewData( SvTreeListBox*,SvTreeListEntry*,SvViewDataItem* );
121 : virtual void Paint(
122 : const Point& rPos, SvTreeListBox& rOutDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry);
123 : virtual SvLBoxItem* Create() const;
124 : virtual void Clone( SvLBoxItem* pSource );
125 : };
126 :
127 :
128 : #define SV_ITEMSTATE_UNCHECKED 0x0001
129 : #define SV_ITEMSTATE_CHECKED 0x0002
130 : #define SV_ITEMSTATE_TRISTATE 0x0004
131 : #define SV_ITEMSTATE_HILIGHTED 0x0008
132 : #define SV_STATE_MASK 0xFFF8 // zum Loeschen von UNCHECKED,CHECKED,TRISTATE
133 :
134 : class SVT_DLLPUBLIC SvLBoxButton : public SvLBoxItem
135 : {
136 : bool isVis;
137 : SvLBoxButtonData* pData;
138 : SvLBoxButtonKind eKind;
139 : sal_uInt16 nItemFlags;
140 : sal_uInt16 nBaseOffs;
141 :
142 : void ImplAdjustBoxSize( Size& io_rCtrlSize, ControlType i_eType, Window* pParent );
143 : public:
144 : // An SvLBoxButton can be of three different kinds: an
145 : // enabled checkbox (the normal kind), a disabled checkbox
146 : // (which cannot be modified via UI), or a static image
147 : // (see SV_BMP_STATICIMAGE; nFlags are effectively ignored
148 : // for that kind).
149 : SvLBoxButton( SvTreeListEntry* pEntry,
150 : SvLBoxButtonKind eTheKind, sal_uInt16 nFlags,
151 : SvLBoxButtonData* pBData );
152 : SvLBoxButton();
153 : virtual ~SvLBoxButton();
154 : virtual void InitViewData( SvTreeListBox*,SvTreeListEntry*,SvViewDataItem* );
155 : virtual sal_uInt16 GetType() const;
156 : virtual sal_Bool ClickHdl(SvTreeListBox* pView, SvTreeListEntry* );
157 : virtual void Paint(
158 : const Point& rPos, SvTreeListBox& rOutDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry);
159 : virtual SvLBoxItem* Create() const;
160 : virtual void Clone( SvLBoxItem* pSource );
161 0 : sal_uInt16 GetButtonFlags() const { return nItemFlags; }
162 0 : sal_Bool IsStateChecked() const { return (sal_Bool)(nItemFlags & SV_ITEMSTATE_CHECKED)!=0; }
163 0 : sal_Bool IsStateUnchecked() const { return (sal_Bool)(nItemFlags & SV_ITEMSTATE_UNCHECKED)!=0; }
164 0 : sal_Bool IsStateTristate() const { return (sal_Bool)(nItemFlags & SV_ITEMSTATE_TRISTATE)!=0; }
165 0 : sal_Bool IsStateHilighted() const { return (sal_Bool)(nItemFlags & SV_ITEMSTATE_HILIGHTED)!=0; }
166 : void SetStateChecked();
167 : void SetStateUnchecked();
168 : void SetStateTristate();
169 : void SetStateHilighted( sal_Bool bHilight );
170 : void SetStateInvisible();
171 :
172 0 : SvLBoxButtonKind GetKind() const { return eKind; }
173 :
174 : void SetBaseOffs( sal_uInt16 nOffs ) { nBaseOffs = nOffs; }
175 : sal_uInt16 GetBaseOffs() const { return nBaseOffs; }
176 :
177 : // Check whether this button can be modified via UI
178 : bool CheckModification() const;
179 : };
180 :
181 0 : inline void SvLBoxButton::SetStateChecked()
182 : {
183 0 : nItemFlags &= SV_STATE_MASK;
184 0 : nItemFlags |= SV_ITEMSTATE_CHECKED;
185 0 : }
186 0 : inline void SvLBoxButton::SetStateUnchecked()
187 : {
188 0 : nItemFlags &= SV_STATE_MASK;
189 0 : nItemFlags |= SV_ITEMSTATE_UNCHECKED;
190 0 : }
191 0 : inline void SvLBoxButton::SetStateTristate()
192 : {
193 0 : nItemFlags &= SV_STATE_MASK;
194 0 : nItemFlags |= SV_ITEMSTATE_TRISTATE;
195 0 : }
196 0 : inline void SvLBoxButton::SetStateHilighted( sal_Bool bHilight )
197 : {
198 0 : if ( bHilight )
199 0 : nItemFlags |= SV_ITEMSTATE_HILIGHTED;
200 : else
201 0 : nItemFlags &= ~SV_ITEMSTATE_HILIGHTED;
202 0 : }
203 :
204 :
205 : struct SvLBoxContextBmp_Impl;
206 : class SVT_DLLPUBLIC SvLBoxContextBmp : public SvLBoxItem
207 : {
208 : SvLBoxContextBmp_Impl* m_pImpl;
209 : public:
210 : SvLBoxContextBmp(
211 : SvTreeListEntry* pEntry, sal_uInt16 nItemFlags, Image aBmp1, Image aBmp2, bool bExpanded);
212 : SvLBoxContextBmp();
213 :
214 : virtual ~SvLBoxContextBmp();
215 : virtual sal_uInt16 GetType() const;
216 : virtual void InitViewData( SvTreeListBox*,SvTreeListEntry*,SvViewDataItem* );
217 : virtual void Paint(
218 : const Point& rPos, SvTreeListBox& rOutDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry);
219 : virtual SvLBoxItem* Create() const;
220 : virtual void Clone( SvLBoxItem* pSource );
221 :
222 :
223 : sal_Bool SetModeImages( const Image& _rBitmap1, const Image& _rBitmap2 );
224 : void GetModeImages( Image& _rBitmap1, Image& _rBitmap2 ) const;
225 :
226 : inline void SetBitmap1( const Image& _rImage );
227 : inline void SetBitmap2( const Image& _rImage );
228 : inline const Image& GetBitmap1( ) const;
229 : inline const Image& GetBitmap2( ) const;
230 :
231 : private:
232 : Image& implGetImageStore( sal_Bool _bFirst );
233 : };
234 :
235 1 : inline void SvLBoxContextBmp::SetBitmap1( const Image& _rImage )
236 : {
237 1 : implGetImageStore( sal_True ) = _rImage;
238 1 : }
239 :
240 1 : inline void SvLBoxContextBmp::SetBitmap2( const Image& _rImage )
241 : {
242 1 : implGetImageStore( sal_False ) = _rImage;
243 1 : }
244 :
245 21682 : inline const Image& SvLBoxContextBmp::GetBitmap1( ) const
246 : {
247 21682 : Image& rImage = const_cast< SvLBoxContextBmp* >( this )->implGetImageStore( sal_True );
248 21682 : return rImage;
249 : }
250 :
251 21682 : inline const Image& SvLBoxContextBmp::GetBitmap2( ) const
252 : {
253 21682 : Image& rImage = const_cast< SvLBoxContextBmp* >( this )->implGetImageStore( sal_False );
254 21682 : return rImage;
255 : }
256 :
257 : #endif
258 :
259 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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