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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_CUI_SOURCE_INC_ICONCDLG_HXX
20 : #define INCLUDED_CUI_SOURCE_INC_ICONCDLG_HXX
21 :
22 : #include <rtl/ustring.hxx>
23 : #include <svl/itempool.hxx>
24 : #include <svl/itemset.hxx>
25 : #include <svtools/ivctrl.hxx>
26 : #include <vcl/tabpage.hxx>
27 : #include <vcl/msgbox.hxx>
28 : #include <vcl/dialog.hxx>
29 : #include <vcl/button.hxx>
30 : #include <vcl/image.hxx>
31 : #include <vcl/layout.hxx>
32 : #include <vector>
33 :
34 : #define RET_USER 100
35 : #define RET_USER_CANCEL 101
36 :
37 : // forward-declarations
38 : struct IconChoicePageData;
39 : class IconChoiceDialog;
40 : class IconChoicePage;
41 :
42 : // Create-Function
43 : typedef VclPtr<IconChoicePage> (*CreatePage)(vcl::Window *pParent, IconChoiceDialog* pDlg, const SfxItemSet &rAttrSet);
44 : typedef const sal_uInt16* (*GetPageRanges)(); // gives international Which-value
45 :
46 : /// Data-structure for pages in dialog
47 0 : struct IconChoicePageData
48 : {
49 : sal_uInt16 nId;
50 : CreatePage fnCreatePage; ///< pointer to the factory
51 : GetPageRanges fnGetRanges; ///< pointer to the ranges-function
52 : VclPtr<IconChoicePage> pPage; ///< the TabPage itself
53 : bool bOnDemand; ///< Flag: ItemSet onDemand
54 : bool bRefresh; ///< Flag: page has to be newly initialized
55 :
56 : // constructor
57 0 : IconChoicePageData( sal_uInt16 Id, CreatePage fnPage, GetPageRanges fnRanges, bool bDemand )
58 : : nId ( Id ),
59 : fnCreatePage ( fnPage ),
60 : fnGetRanges ( fnRanges ),
61 : pPage ( NULL ),
62 : bOnDemand ( bDemand ),
63 0 : bRefresh ( false )
64 0 : {}
65 : };
66 :
67 : class IconChoicePage : public TabPage
68 : {
69 : using TabPage::ActivatePage;
70 : using TabPage::DeactivatePage;
71 :
72 : private :
73 : const SfxItemSet* pSet;
74 : OUString aUserString;
75 : bool bHasExchangeSupport;
76 : VclPtr<IconChoiceDialog> pDialog;
77 :
78 : void SetDialog( IconChoiceDialog* pNew ) { pDialog = pNew; }
79 : IconChoiceDialog* GetDialog() const { return pDialog; }
80 :
81 : void SetInputSet( const SfxItemSet* pNew ) { pSet = pNew; }
82 :
83 : void ImplInitSettings();
84 :
85 : protected :
86 : IconChoicePage( vcl::Window *pParent, const OString& rID, const OUString& rUIXMLDescription, const SfxItemSet &rAttrSet );
87 :
88 : sal_uInt16 GetSlot( sal_uInt16 nWhich ) const { return pSet->GetPool()->GetSlotId( nWhich ); }
89 0 : sal_uInt16 GetWhich( sal_uInt16 nSlot ) const { return pSet->GetPool()->GetWhich( nSlot ); }
90 :
91 : public :
92 : virtual ~IconChoicePage();
93 : virtual void dispose() SAL_OVERRIDE;
94 :
95 0 : const SfxItemSet& GetItemSet() const { return *pSet; }
96 :
97 : virtual bool FillItemSet( SfxItemSet* ) = 0;
98 : virtual void Reset( const SfxItemSet& ) = 0;
99 :
100 0 : bool HasExchangeSupport() const { return bHasExchangeSupport; }
101 0 : void SetExchangeSupport( bool bNew = true ) { bHasExchangeSupport = bNew; }
102 :
103 : enum {
104 : KEEP_PAGE = 0x0000, ///< error handling
105 : /** 2nd filling of an ItemSet for updating superior examples;
106 : this pointer can always be NULL!! */
107 : LEAVE_PAGE = 0x0001,
108 : /// refresh set and update other pages
109 : REFRESH_SET = 0x0002
110 : };
111 :
112 : virtual void ActivatePage( const SfxItemSet& );
113 : virtual int DeactivatePage( SfxItemSet* pSet = 0 );
114 : void SetUserData(const OUString& rString) { aUserString = rString; }
115 0 : OUString GetUserData() { return aUserString; }
116 : virtual bool QueryClose();
117 :
118 : void StateChanged( StateChangedType nType ) SAL_OVERRIDE;
119 : void DataChanged( const DataChangedEvent& rDCEvt ) SAL_OVERRIDE;
120 : };
121 :
122 : class IconChoiceDialog : public ModalDialog
123 : {
124 : private :
125 : friend class IconChoicePage;
126 :
127 : ::std::vector< IconChoicePageData* > maPageList;
128 :
129 : VclPtr<SvtIconChoiceCtrl> m_pIconCtrl;
130 :
131 : sal_uInt16 mnCurrentPageId;
132 :
133 : // Buttons
134 : VclPtr<OKButton> m_pOKBtn;
135 : VclPtr<PushButton> m_pApplyBtn;
136 : VclPtr<CancelButton> m_pCancelBtn;
137 : VclPtr<HelpButton> m_pHelpBtn;
138 : VclPtr<PushButton> m_pResetBtn;
139 :
140 : VclPtr<VclVBox> m_pTabContainer;
141 : const SfxItemSet* pSet;
142 : SfxItemSet* pOutSet;
143 : SfxItemSet* pExampleSet;
144 : sal_uInt16* pRanges;
145 :
146 : bool bHideResetBtn;
147 : bool bModal;
148 : bool bInOK;
149 : bool bItemsReset;
150 :
151 : DECL_LINK ( ChosePageHdl_Impl, void * );
152 : DECL_LINK(OkHdl, void *);
153 : DECL_LINK(ApplyHdl, void *);
154 : DECL_LINK(ResetHdl, void *);
155 : DECL_LINK(CancelHdl, void *);
156 :
157 : IconChoicePageData* GetPageData ( sal_uInt16 nId );
158 : void Start_Impl();
159 : bool OK_Impl();
160 :
161 : void FocusOnIcon ( sal_uInt16 nId );
162 :
163 : protected :
164 : static void ShowPageImpl ( IconChoicePageData* pData );
165 : static void HidePageImpl ( IconChoicePageData* pData );
166 :
167 : virtual void PageCreated( sal_uInt16 nId, IconChoicePage& rPage );
168 : static SfxItemSet* CreateInputItemSet( sal_uInt16 nId );
169 : inline SfxItemSet* GetInputSetImpl() { return const_cast<SfxItemSet*>(pSet); }
170 0 : inline IconChoicePage* GetTabPage( sal_uInt16 nPageId )
171 0 : { return ( GetPageData (nPageId)->pPage ? GetPageData (nPageId)->pPage.get() : NULL); }
172 : static void RefreshInputSet();
173 :
174 : void ActivatePageImpl ();
175 : bool DeActivatePageImpl ();
176 : void ResetPageImpl ();
177 :
178 : short Ok();
179 :
180 : public :
181 :
182 : // the IconChoiceCtrl's could also be set in the Ctor
183 : IconChoiceDialog ( vcl::Window* pParent, const OUString& rID, const OUString& rUIXMLDescription,
184 : const SfxItemSet * pItemSet = 0 );
185 : virtual ~IconChoiceDialog ();
186 : virtual void dispose() SAL_OVERRIDE;
187 :
188 : // interface
189 : SvxIconChoiceCtrlEntry* AddTabPage(
190 : sal_uInt16 nId, const OUString& rIconText, const Image& rChoiceIcon,
191 : CreatePage pCreateFunc /* != NULL */, GetPageRanges pRangesFunc = NULL /* NULL allowed*/,
192 : bool bItemsOnDemand = false, sal_uLong nPos = TREELIST_APPEND );
193 :
194 0 : void SetCurPageId( sal_uInt16 nId ) { mnCurrentPageId = nId; FocusOnIcon( nId ); }
195 0 : sal_uInt16 GetCurPageId() const { return mnCurrentPageId; }
196 : void ShowPage( sal_uInt16 nId );
197 :
198 : /// gives via map converted local slots if applicable
199 : const sal_uInt16* GetInputRanges( const SfxItemPool& );
200 : void SetInputSet( const SfxItemSet* pInSet );
201 : const SfxItemSet* GetOutputItemSet() const { return pOutSet; }
202 :
203 : const OKButton& GetOKButton() const { return *m_pOKBtn; }
204 0 : OKButton& GetOKButton() { return *m_pOKBtn; }
205 : const PushButton& GetApplyButton() const { return *m_pApplyBtn; }
206 0 : PushButton& GetApplyButton() { return *m_pApplyBtn; }
207 : const CancelButton& GetCancelButton() const { return *m_pCancelBtn; }
208 0 : CancelButton& GetCancelButton() { return *m_pCancelBtn; }
209 : const HelpButton& GetHelpButton() const { return *m_pHelpBtn; }
210 : HelpButton& GetHelpButton() { return *m_pHelpBtn; }
211 :
212 : short Execute() SAL_OVERRIDE;
213 : void Start( bool bShow = true );
214 : bool QueryClose();
215 :
216 : const SfxItemSet* GetExampleSet() const { return pExampleSet; }
217 :
218 : void SetCtrlStyle();
219 : };
220 :
221 : #endif // INCLUDED_CUI_SOURCE_INC_ICONCDLG_HXX
222 :
223 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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