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 : #ifdef _TOOLS_DEBUG_HXX
22 : #include <tools/debug.hxx>
23 : #endif
24 : #include <vcl/lstbox.hxx>
25 : #include <vcl/toolbox.hxx>
26 : #include <vcl/event.hxx>
27 : #include <sfx2/app.hxx>
28 : #include <sfx2/tbxctrl.hxx>
29 : #include <sfx2/bindings.hxx>
30 : #include <sfx2/dispatch.hxx>
31 : #include <sfx2/viewsh.hxx>
32 : #include <tools/gen.hxx>
33 : #include <svl/intitem.hxx>
34 : #include <svl/eitem.hxx>
35 : #include <svtools/stdctrl.hxx>
36 : #include <svl/slstitm.hxx>
37 : #include <svl/stritem.hxx>
38 : #include <svx/dialmgr.hxx>
39 : #include <svx/lboxctrl.hxx>
40 : #include <vcl/mnemonic.hxx>
41 : #include <tools/urlobj.hxx>
42 :
43 : #include <svx/svxids.hrc>
44 : #include <svx/dialogs.hrc>
45 :
46 : #include "lboxctrl.hrc"
47 :
48 :
49 : using namespace ::com::sun::star::uno;
50 : using namespace ::com::sun::star::beans;
51 : using namespace ::com::sun::star::frame;
52 :
53 : class SvxPopupWindowListBox;
54 :
55 : /////////////////////////////////////////////////////////////////
56 :
57 : class SvxPopupWindowListBox : public SfxPopupWindow
58 : {
59 : using FloatingWindow::StateChanged;
60 :
61 : ListBox * pListBox;
62 : ToolBox & rToolBox;
63 : sal_Bool bUserSel;
64 : sal_uInt16 nTbxId;
65 : rtl::OUString maCommandURL;
66 : // disallow copy-constructor and assignment-operator
67 :
68 : SvxPopupWindowListBox(const int& );
69 : SvxPopupWindowListBox & operator = (const int& );
70 :
71 : // SvxPopupWindowListBox( sal_uInt16 nSlotId, ToolBox& rTbx, sal_uInt16 nTbxItemId );
72 :
73 : public:
74 : SvxPopupWindowListBox( sal_uInt16 nSlotId, const rtl::OUString& rCommandURL, sal_uInt16 nTbxId, ToolBox& rTbx );
75 : virtual ~SvxPopupWindowListBox();
76 :
77 : // SfxPopupWindow
78 : virtual SfxPopupWindow * Clone() const;
79 : virtual void PopupModeEnd();
80 : virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState,
81 : const SfxPoolItem* pState );
82 :
83 0 : inline ListBox & GetListBox() { return *pListBox; }
84 :
85 0 : sal_Bool IsUserSelected() const { return bUserSel; }
86 0 : void SetUserSelected( sal_Bool bVal ) { bUserSel = bVal; }
87 : /*virtual*/Window* GetPreferredKeyInputWindow();
88 : };
89 :
90 : /////////////////////////////////////////////////////////////////
91 :
92 0 : SvxPopupWindowListBox::SvxPopupWindowListBox( sal_uInt16 nSlotId, const rtl::OUString& rCommandURL, sal_uInt16 nId, ToolBox& rTbx ) :
93 0 : SfxPopupWindow( nSlotId, Reference< XFrame >(), SVX_RES( RID_SVXTBX_UNDO_REDO_CTRL ) ),
94 : rToolBox ( rTbx ),
95 : bUserSel ( sal_False ),
96 : nTbxId ( nId ),
97 0 : maCommandURL( rCommandURL )
98 : {
99 : DBG_ASSERT( nSlotId == GetId(), "id mismatch" );
100 0 : pListBox = new ListBox( this, SVX_RES( LB_SVXTBX_UNDO_REDO_CTRL ) );
101 0 : FreeResource();
102 0 : pListBox->EnableMultiSelection( sal_True, sal_True );
103 0 : SetBackground( GetSettings().GetStyleSettings().GetDialogColor() );
104 0 : AddStatusListener( rCommandURL );
105 0 : }
106 :
107 :
108 0 : SvxPopupWindowListBox::~SvxPopupWindowListBox()
109 : {
110 0 : delete pListBox;
111 0 : }
112 :
113 :
114 0 : SfxPopupWindow* SvxPopupWindowListBox::Clone() const
115 : {
116 0 : return new SvxPopupWindowListBox( GetId(), maCommandURL, nTbxId, rToolBox );
117 : }
118 :
119 :
120 0 : void SvxPopupWindowListBox::PopupModeEnd()
121 : {
122 0 : rToolBox.EndSelection();
123 0 : SfxPopupWindow::PopupModeEnd();
124 : //FloatingWindow::PopupModeEnd();
125 :
126 0 : if( SfxViewShell::Current() )
127 : {
128 0 : Window* pShellWnd = SfxViewShell::Current()->GetWindow();
129 0 : if (pShellWnd)
130 0 : pShellWnd->GrabFocus();
131 : }
132 0 : }
133 :
134 :
135 0 : void SvxPopupWindowListBox::StateChanged(
136 : sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )
137 : {
138 0 : rToolBox.EnableItem( nTbxId, ( SfxToolBoxControl::GetItemState( pState ) != SFX_ITEM_DISABLED) );
139 0 : SfxPopupWindow::StateChanged( nSID, eState, pState );
140 0 : }
141 :
142 0 : Window* SvxPopupWindowListBox::GetPreferredKeyInputWindow()
143 : {
144 : // allows forwarding key events in the correct window
145 : // without setting the focus
146 0 : return pListBox->GetPreferredKeyInputWindow();
147 : }
148 :
149 : /////////////////////////////////////////////////////////////////
150 :
151 0 : SvxListBoxControl::SvxListBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx )
152 : :SfxToolBoxControl( nSlotId, nId, rTbx ),
153 0 : pPopupWin ( 0 )
154 : {
155 0 : rTbx.SetItemBits( nId, TIB_DROPDOWN | rTbx.GetItemBits( nId ) );
156 0 : rTbx.Invalidate();
157 0 : }
158 :
159 :
160 0 : SvxListBoxControl::~SvxListBoxControl()
161 : {
162 0 : }
163 :
164 :
165 0 : SfxPopupWindow* SvxListBoxControl::CreatePopupWindow()
166 : {
167 : OSL_FAIL( "not implemented" );
168 0 : return 0;
169 : }
170 :
171 :
172 0 : SfxPopupWindowType SvxListBoxControl::GetPopupWindowType() const
173 : {
174 0 : return SFX_POPUPWINDOW_ONTIMEOUT;
175 : }
176 :
177 :
178 0 : void SvxListBoxControl::StateChanged(
179 : sal_uInt16, SfxItemState, const SfxPoolItem* pState )
180 : {
181 0 : GetToolBox().EnableItem( GetId(),
182 0 : SFX_ITEM_DISABLED != GetItemState(pState) );
183 0 : }
184 :
185 :
186 0 : IMPL_LINK_NOARG(SvxListBoxControl, PopupModeEndHdl)
187 : {
188 0 : if( pPopupWin && 0 == pPopupWin->GetPopupModeFlags() &&
189 0 : pPopupWin->IsUserSelected() )
190 : {
191 0 : sal_uInt16 nCount = pPopupWin->GetListBox().GetSelectEntryCount();
192 :
193 0 : INetURLObject aObj( m_aCommandURL );
194 :
195 0 : Sequence< PropertyValue > aArgs( 1 );
196 0 : aArgs[0].Name = aObj.GetURLPath();
197 0 : aArgs[0].Value = makeAny( sal_Int16( nCount ));
198 0 : SfxToolBoxControl::Dispatch( m_aCommandURL, aArgs );
199 : }
200 0 : return 0;
201 : }
202 :
203 :
204 0 : void SvxListBoxControl::Impl_SetInfo( sal_uInt16 nCount )
205 : {
206 : DBG_ASSERT( pPopupWin, "NULL pointer, PopupWindow missing" );
207 :
208 : // ListBox &rListBox = pPopupWin->GetListBox();
209 :
210 : sal_uInt16 nId;
211 0 : if (nCount == 1)
212 0 : nId = SID_UNDO == GetSlotId() ? RID_SVXSTR_NUM_UNDO_ACTION : RID_SVXSTR_NUM_REDO_ACTION;
213 : else
214 0 : nId = SID_UNDO == GetSlotId() ? RID_SVXSTR_NUM_UNDO_ACTIONS : RID_SVXSTR_NUM_REDO_ACTIONS;
215 :
216 0 : aActionStr = String(SVX_RES(nId));
217 :
218 0 : String aText( aActionStr );
219 0 : aText.SearchAndReplaceAllAscii( "$(ARG1)", String::CreateFromInt32( nCount ) );
220 0 : pPopupWin->SetText( aText );
221 0 : }
222 :
223 :
224 0 : IMPL_LINK_NOARG(SvxListBoxControl, SelectHdl)
225 : {
226 0 : if (pPopupWin)
227 : {
228 : //pPopupWin->SetUserSelected( sal_False );
229 :
230 0 : ListBox &rListBox = pPopupWin->GetListBox();
231 0 : if (rListBox.IsTravelSelect())
232 0 : Impl_SetInfo( rListBox.GetSelectEntryCount() );
233 : else
234 : {
235 0 : pPopupWin->SetUserSelected( sal_True );
236 0 : pPopupWin->EndPopupMode( 0 );
237 : }
238 : }
239 0 : return 0;
240 : }
241 :
242 : /////////////////////////////////////////////////////////////////
243 :
244 44 : SFX_IMPL_TOOLBOX_CONTROL( SvxUndoRedoControl, SfxStringItem );
245 :
246 0 : SvxUndoRedoControl::SvxUndoRedoControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx )
247 0 : : SvxListBoxControl( nSlotId, nId, rTbx )
248 : {
249 0 : rTbx.SetItemBits( nId, TIB_DROPDOWN | rTbx.GetItemBits( nId ) );
250 0 : rTbx.Invalidate();
251 0 : aDefaultText = MnemonicGenerator::EraseAllMnemonicChars( rTbx.GetItemText( nId ) );
252 0 : }
253 :
254 0 : SvxUndoRedoControl::~SvxUndoRedoControl()
255 : {
256 0 : }
257 :
258 0 : void SvxUndoRedoControl::StateChanged(
259 : sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )
260 : {
261 0 : if ( nSID == SID_UNDO || nSID == SID_REDO )
262 : {
263 0 : if ( eState == SFX_ITEM_DISABLED )
264 : {
265 0 : ToolBox& rBox = GetToolBox();
266 0 : rBox.SetQuickHelpText( GetId(), aDefaultText );
267 : }
268 0 : else if ( pState && pState->ISA( SfxStringItem ) )
269 : {
270 0 : SfxStringItem& rItem = *(SfxStringItem *)pState;
271 0 : ToolBox& rBox = GetToolBox();
272 0 : String aQuickHelpText = MnemonicGenerator::EraseAllMnemonicChars( rItem.GetValue() );
273 0 : rBox.SetQuickHelpText( GetId(), aQuickHelpText );
274 : }
275 0 : SvxListBoxControl::StateChanged( nSID, eState, pState );
276 : }
277 : else
278 : {
279 0 : aUndoRedoList.clear();
280 :
281 0 : if ( pState && pState->ISA( SfxStringListItem ) )
282 : {
283 0 : SfxStringListItem &rItem = *(SfxStringListItem *)pState;
284 :
285 0 : const std::vector<String> &aLst = rItem.GetList();
286 0 : for( long nI = 0, nEnd = aLst.size(); nI < nEnd; ++nI )
287 0 : aUndoRedoList.push_back( rtl::OUString( aLst[nI] ));
288 : }
289 : }
290 0 : }
291 :
292 0 : SfxPopupWindow* SvxUndoRedoControl::CreatePopupWindow()
293 : {
294 : DBG_ASSERT(( SID_UNDO == GetSlotId() || SID_REDO == GetSlotId() ), "mismatching ids" );
295 :
296 0 : if ( m_aCommandURL == ".uno:Undo" )
297 0 : updateStatus( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GetUndoStrings" )));
298 : else
299 0 : updateStatus( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:GetRedoStrings" )));
300 :
301 0 : ToolBox& rBox = GetToolBox();
302 :
303 0 : pPopupWin = new SvxPopupWindowListBox( GetSlotId(), m_aCommandURL, GetId(), rBox );
304 : pPopupWin->SetPopupModeEndHdl( LINK( this, SvxUndoRedoControl,
305 0 : PopupModeEndHdl ) );
306 0 : ListBox &rListBox = pPopupWin->GetListBox();
307 0 : rListBox.SetSelectHdl( LINK( this, SvxUndoRedoControl, SelectHdl ) );
308 :
309 0 : for( sal_uInt32 n = 0; n < aUndoRedoList.size(); n++ )
310 0 : rListBox.InsertEntry( String( aUndoRedoList[n] ));
311 :
312 0 : rListBox.SelectEntryPos( 0 );
313 0 : aActionStr = String( SVX_RES( SID_UNDO == GetSlotId() ?
314 0 : RID_SVXSTR_NUM_UNDO_ACTIONS : RID_SVXSTR_NUM_REDO_ACTIONS ) );
315 0 : Impl_SetInfo( rListBox.GetSelectEntryCount() );
316 :
317 : // move focus in floating window without
318 : // closing it (GrabFocus() would close it!)
319 0 : pPopupWin->StartPopupMode( &rBox, FLOATWIN_POPUPMODE_GRABFOCUS );
320 : //pPopupWin->GetListBox().GrabFocus();
321 :
322 0 : return pPopupWin;
323 : }
324 :
325 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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