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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 :
20 : #include <sal/config.h>
21 :
22 : #include <boost/noncopyable.hpp>
23 : #include <tools/debug.hxx>
24 : #include <sal/types.h>
25 : #include <vcl/lstbox.hxx>
26 : #include <vcl/toolbox.hxx>
27 : #include <vcl/event.hxx>
28 : #include <sfx2/app.hxx>
29 : #include <sfx2/tbxctrl.hxx>
30 : #include <sfx2/bindings.hxx>
31 : #include <sfx2/dispatch.hxx>
32 : #include <sfx2/viewsh.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 <vcl/settings.hxx>
42 : #include <tools/urlobj.hxx>
43 :
44 : #include <svx/svxids.hrc>
45 : #include <svx/dialogs.hrc>
46 :
47 : using namespace ::com::sun::star::uno;
48 : using namespace ::com::sun::star::beans;
49 : using namespace ::com::sun::star::frame;
50 :
51 : class SvxPopupWindowListBox;
52 :
53 : class SvxPopupWindowListBox: public SfxPopupWindow
54 : {
55 : using FloatingWindow::StateChanged;
56 :
57 : VclPtr<ListBox> m_pListBox;
58 : ToolBox & rToolBox;
59 : bool bUserSel;
60 : sal_uInt16 nTbxId;
61 : OUString maCommandURL;
62 :
63 : public:
64 : SvxPopupWindowListBox( sal_uInt16 nSlotId, const OUString& rCommandURL, sal_uInt16 nTbxId, ToolBox& rTbx );
65 : virtual ~SvxPopupWindowListBox();
66 : virtual void dispose() SAL_OVERRIDE;
67 :
68 : // SfxPopupWindow
69 : virtual VclPtr<SfxPopupWindow> Clone() const SAL_OVERRIDE;
70 : virtual void PopupModeEnd() SAL_OVERRIDE;
71 : virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState,
72 : const SfxPoolItem* pState ) SAL_OVERRIDE;
73 :
74 0 : inline ListBox & GetListBox() { return *m_pListBox; }
75 :
76 0 : bool IsUserSelected() const { return bUserSel; }
77 0 : void SetUserSelected( bool bVal ) { bUserSel = bVal; }
78 : virtual vcl::Window* GetPreferredKeyInputWindow() SAL_OVERRIDE;
79 : };
80 :
81 0 : SvxPopupWindowListBox::SvxPopupWindowListBox(sal_uInt16 nSlotId, const OUString& rCommandURL, sal_uInt16 nId, ToolBox& rTbx)
82 : : SfxPopupWindow(nSlotId, "FloatingUndoRedo", "svx/ui/floatingundoredo.ui")
83 : , rToolBox(rTbx)
84 : , bUserSel(false)
85 : , nTbxId(nId)
86 0 : , maCommandURL(rCommandURL)
87 : {
88 : DBG_ASSERT( nSlotId == GetId(), "id mismatch" );
89 0 : get(m_pListBox, "treeview");
90 0 : WinBits nBits(m_pListBox->GetStyle());
91 0 : nBits &= ~(WB_SIMPLEMODE);
92 0 : m_pListBox->SetStyle(nBits);
93 0 : Size aSize(LogicToPixel(Size(100, 85), MAP_APPFONT));
94 0 : m_pListBox->set_width_request(aSize.Width());
95 0 : m_pListBox->set_height_request(aSize.Height());
96 0 : m_pListBox->EnableMultiSelection( true, true );
97 0 : SetBackground( GetSettings().GetStyleSettings().GetDialogColor() );
98 0 : AddStatusListener( rCommandURL );
99 0 : }
100 :
101 0 : SvxPopupWindowListBox::~SvxPopupWindowListBox()
102 : {
103 0 : disposeOnce();
104 0 : }
105 :
106 0 : void SvxPopupWindowListBox::dispose()
107 : {
108 0 : m_pListBox.clear();
109 0 : SfxPopupWindow::dispose();
110 0 : }
111 :
112 0 : VclPtr<SfxPopupWindow> SvxPopupWindowListBox::Clone() const
113 : {
114 0 : return VclPtr<SvxPopupWindowListBox>::Create( GetId(), maCommandURL, nTbxId, rToolBox );
115 : }
116 :
117 0 : void SvxPopupWindowListBox::PopupModeEnd()
118 : {
119 0 : rToolBox.EndSelection();
120 0 : SfxPopupWindow::PopupModeEnd();
121 : //FloatingWindow::PopupModeEnd();
122 :
123 0 : if( SfxViewShell::Current() )
124 : {
125 0 : vcl::Window* pShellWnd = SfxViewShell::Current()->GetWindow();
126 0 : if (pShellWnd)
127 0 : pShellWnd->GrabFocus();
128 : }
129 0 : }
130 :
131 :
132 0 : void SvxPopupWindowListBox::StateChanged(
133 : sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )
134 : {
135 0 : rToolBox.EnableItem( nTbxId, ( SfxToolBoxControl::GetItemState( pState ) != SfxItemState::DISABLED) );
136 0 : SfxPopupWindow::StateChanged( nSID, eState, pState );
137 0 : }
138 :
139 0 : vcl::Window* SvxPopupWindowListBox::GetPreferredKeyInputWindow()
140 : {
141 : // allows forwarding key events in the correct window
142 : // without setting the focus
143 0 : return m_pListBox->GetPreferredKeyInputWindow();
144 : }
145 :
146 1176 : SvxListBoxControl::SvxListBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx )
147 : :SfxToolBoxControl( nSlotId, nId, rTbx ),
148 1176 : pPopupWin ( 0 )
149 : {
150 1176 : rTbx.SetItemBits( nId, ToolBoxItemBits::DROPDOWN | rTbx.GetItemBits( nId ) );
151 1176 : rTbx.Invalidate();
152 1176 : }
153 :
154 :
155 1176 : SvxListBoxControl::~SvxListBoxControl()
156 1176 : {}
157 :
158 0 : VclPtr<SfxPopupWindow> SvxListBoxControl::CreatePopupWindow()
159 : {
160 : OSL_FAIL( "not implemented" );
161 0 : return 0;
162 : }
163 :
164 :
165 0 : SfxPopupWindowType SvxListBoxControl::GetPopupWindowType() const
166 : {
167 0 : return SfxPopupWindowType::ONTIMEOUT;
168 : }
169 :
170 :
171 2150 : void SvxListBoxControl::StateChanged(
172 : sal_uInt16, SfxItemState, const SfxPoolItem* pState )
173 : {
174 4300 : GetToolBox().EnableItem( GetId(),
175 6450 : SfxItemState::DISABLED != GetItemState(pState) );
176 2150 : }
177 :
178 :
179 0 : IMPL_LINK_NOARG(SvxListBoxControl, PopupModeEndHdl)
180 : {
181 0 : if( pPopupWin && FloatWinPopupFlags::NONE == pPopupWin->GetPopupModeFlags() &&
182 0 : pPopupWin->IsUserSelected() )
183 : {
184 0 : sal_uInt16 nCount = pPopupWin->GetListBox().GetSelectEntryCount();
185 :
186 0 : INetURLObject aObj( m_aCommandURL );
187 :
188 0 : Sequence< PropertyValue > aArgs( 1 );
189 0 : aArgs[0].Name = aObj.GetURLPath();
190 0 : aArgs[0].Value = makeAny( sal_Int16( nCount ));
191 0 : SfxToolBoxControl::Dispatch( m_aCommandURL, aArgs );
192 : }
193 0 : return 0;
194 : }
195 :
196 :
197 0 : void SvxListBoxControl::Impl_SetInfo( sal_uInt16 nCount )
198 : {
199 : DBG_ASSERT( pPopupWin, "NULL pointer, PopupWindow missing" );
200 :
201 : // ListBox &rListBox = pPopupWin->GetListBox();
202 :
203 : sal_uInt16 nId;
204 0 : if (nCount == 1)
205 0 : nId = SID_UNDO == GetSlotId() ? RID_SVXSTR_NUM_UNDO_ACTION : RID_SVXSTR_NUM_REDO_ACTION;
206 : else
207 0 : nId = SID_UNDO == GetSlotId() ? RID_SVXSTR_NUM_UNDO_ACTIONS : RID_SVXSTR_NUM_REDO_ACTIONS;
208 :
209 0 : aActionStr = SVX_RESSTR(nId);
210 :
211 0 : OUString aText = aActionStr.replaceAll("$(ARG1)", OUString::number(nCount));
212 0 : pPopupWin->SetText(aText);
213 0 : }
214 :
215 :
216 0 : IMPL_LINK_NOARG(SvxListBoxControl, SelectHdl)
217 : {
218 0 : if (pPopupWin)
219 : {
220 : //pPopupWin->SetUserSelected( false );
221 :
222 0 : ListBox &rListBox = pPopupWin->GetListBox();
223 0 : if (rListBox.IsTravelSelect())
224 0 : Impl_SetInfo( rListBox.GetSelectEntryCount() );
225 : else
226 : {
227 0 : pPopupWin->SetUserSelected( true );
228 0 : pPopupWin->EndPopupMode();
229 : }
230 : }
231 0 : return 0;
232 : }
233 :
234 :
235 :
236 1468 : SFX_IMPL_TOOLBOX_CONTROL( SvxUndoRedoControl, SfxStringItem );
237 :
238 1176 : SvxUndoRedoControl::SvxUndoRedoControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx )
239 1176 : : SvxListBoxControl( nSlotId, nId, rTbx )
240 : {
241 1176 : rTbx.SetItemBits( nId, ToolBoxItemBits::DROPDOWN | rTbx.GetItemBits( nId ) );
242 1176 : rTbx.Invalidate();
243 1176 : aDefaultText = MnemonicGenerator::EraseAllMnemonicChars( rTbx.GetItemText( nId ) );
244 1176 : }
245 :
246 2352 : SvxUndoRedoControl::~SvxUndoRedoControl()
247 : {
248 2352 : }
249 :
250 2150 : void SvxUndoRedoControl::StateChanged(
251 : sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )
252 : {
253 2150 : if ( nSID == SID_UNDO || nSID == SID_REDO )
254 : {
255 2150 : if ( eState == SfxItemState::DISABLED )
256 : {
257 1718 : ToolBox& rBox = GetToolBox();
258 1718 : rBox.SetQuickHelpText( GetId(), aDefaultText );
259 : }
260 432 : else if ( pState && pState->ISA( SfxStringItem ) )
261 : {
262 432 : const SfxStringItem& rItem = *static_cast<const SfxStringItem *>(pState);
263 432 : ToolBox& rBox = GetToolBox();
264 432 : OUString aQuickHelpText = MnemonicGenerator::EraseAllMnemonicChars( rItem.GetValue() );
265 432 : rBox.SetQuickHelpText( GetId(), aQuickHelpText );
266 : }
267 2150 : SvxListBoxControl::StateChanged( nSID, eState, pState );
268 : }
269 : else
270 : {
271 0 : aUndoRedoList.clear();
272 :
273 0 : if ( pState && pState->ISA( SfxStringListItem ) )
274 : {
275 0 : const SfxStringListItem &rItem = *static_cast<const SfxStringListItem *>(pState);
276 :
277 0 : const std::vector<OUString> &aLst = rItem.GetList();
278 0 : for( long nI = 0, nEnd = aLst.size(); nI < nEnd; ++nI )
279 0 : aUndoRedoList.push_back( aLst[nI] );
280 : }
281 : }
282 2150 : }
283 :
284 0 : VclPtr<SfxPopupWindow> SvxUndoRedoControl::CreatePopupWindow()
285 : {
286 : DBG_ASSERT(( SID_UNDO == GetSlotId() || SID_REDO == GetSlotId() ), "mismatching ids" );
287 :
288 0 : if ( m_aCommandURL == ".uno:Undo" )
289 0 : updateStatus( OUString( ".uno:GetUndoStrings" ));
290 : else
291 0 : updateStatus( OUString( ".uno:GetRedoStrings" ));
292 :
293 0 : ToolBox& rBox = GetToolBox();
294 :
295 0 : pPopupWin = VclPtr<SvxPopupWindowListBox>::Create( GetSlotId(), m_aCommandURL, GetId(), rBox );
296 0 : pPopupWin->SetPopupModeEndHdl( LINK( this, SvxUndoRedoControl,
297 0 : PopupModeEndHdl ) );
298 0 : ListBox &rListBox = pPopupWin->GetListBox();
299 0 : rListBox.SetSelectHdl( LINK( this, SvxUndoRedoControl, SelectHdl ) );
300 :
301 0 : for( size_t n = 0; n < aUndoRedoList.size(); n++ )
302 0 : rListBox.InsertEntry( aUndoRedoList[n] );
303 :
304 0 : rListBox.SelectEntryPos( 0 );
305 0 : aActionStr = SVX_RESSTR(SID_UNDO == GetSlotId() ?
306 0 : RID_SVXSTR_NUM_UNDO_ACTIONS : RID_SVXSTR_NUM_REDO_ACTIONS);
307 0 : Impl_SetInfo( rListBox.GetSelectEntryCount() );
308 :
309 : // move focus in floating window without
310 : // closing it (GrabFocus() would close it!)
311 0 : pPopupWin->StartPopupMode( &rBox, FloatWinPopupFlags::GrabFocus );
312 : //pPopupWin->GetListBox().GrabFocus();
313 :
314 0 : return pPopupWin;
315 390 : }
316 :
317 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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