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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 <i18nutil/unicode.hxx>
21 : #include <vcl/svapp.hxx>
22 : #include <vcl/status.hxx>
23 : #include <vcl/menu.hxx>
24 : #include <vcl/settings.hxx>
25 : #include <sfx2/dispatch.hxx>
26 : #include <tools/urlobj.hxx>
27 :
28 : #include <svx/dialogs.hrc>
29 :
30 : #include <svx/zoomctrl.hxx>
31 : #include <svx/zoomslideritem.hxx>
32 : #include <sfx2/zoomitem.hxx>
33 : #include "stbctrls.h"
34 : #include <svx/dialmgr.hxx>
35 : #include "modctrl_internal.hxx"
36 :
37 329 : SFX_IMPL_STATUSBAR_CONTROL(SvxZoomStatusBarControl,SvxZoomItem);
38 :
39 0 : class ZoomPopup_Impl : public PopupMenu
40 : {
41 : public:
42 : ZoomPopup_Impl( sal_uInt16 nZ, SvxZoomEnableFlags nValueSet );
43 :
44 0 : sal_uInt16 GetZoom() const { return nZoom; }
45 0 : sal_uInt16 GetCurId() const { return nCurId; }
46 :
47 : private:
48 : sal_uInt16 nZoom;
49 : sal_uInt16 nCurId;
50 :
51 : virtual void Select() SAL_OVERRIDE;
52 : };
53 :
54 :
55 :
56 0 : ZoomPopup_Impl::ZoomPopup_Impl( sal_uInt16 nZ, SvxZoomEnableFlags nValueSet )
57 0 : : PopupMenu(ResId(RID_SVXMNU_ZOOM, DIALOG_MGR()))
58 : , nZoom(nZ)
59 0 : , nCurId(0)
60 : {
61 0 : if ( !(SvxZoomEnableFlags::N50 & nValueSet) )
62 0 : EnableItem( ZOOM_50, false );
63 0 : if ( !(SvxZoomEnableFlags::N100 & nValueSet) )
64 0 : EnableItem( ZOOM_100, false );
65 0 : if ( !(SvxZoomEnableFlags::N150 & nValueSet) )
66 0 : EnableItem( ZOOM_150, false );
67 0 : if ( !(SvxZoomEnableFlags::N200 & nValueSet) )
68 0 : EnableItem( ZOOM_200, false );
69 0 : if ( !(SvxZoomEnableFlags::OPTIMAL & nValueSet) )
70 0 : EnableItem( ZOOM_OPTIMAL, false );
71 0 : if ( !(SvxZoomEnableFlags::WHOLEPAGE & nValueSet) )
72 0 : EnableItem( ZOOM_WHOLE_PAGE, false );
73 0 : if ( !(SvxZoomEnableFlags::PAGEWIDTH & nValueSet) )
74 0 : EnableItem( ZOOM_PAGE_WIDTH, false );
75 0 : }
76 :
77 :
78 :
79 0 : void ZoomPopup_Impl::Select()
80 : {
81 0 : nCurId = GetCurItemId();
82 :
83 0 : switch ( nCurId )
84 : {
85 0 : case ZOOM_200: nZoom = 200; break;
86 0 : case ZOOM_150: nZoom = 150; break;
87 0 : case ZOOM_100: nZoom = 100; break;
88 0 : case ZOOM_75: nZoom = 75; break;
89 0 : case ZOOM_50: nZoom = 50; break;
90 :
91 : case ZOOM_OPTIMAL:
92 : case ZOOM_PAGE_WIDTH:
93 0 : case ZOOM_WHOLE_PAGE: nZoom = 0; break;
94 :
95 : }
96 0 : }
97 :
98 588 : SvxZoomStatusBarControl::SvxZoomStatusBarControl( sal_uInt16 _nSlotId,
99 : sal_uInt16 _nId,
100 : StatusBar& rStb ) :
101 :
102 : SfxStatusBarControl( _nSlotId, _nId, rStb ),
103 : nZoom( 100 ),
104 588 : nValueSet( SvxZoomEnableFlags::ALL )
105 : {
106 588 : GetStatusBar().SetQuickHelpText(GetId(), SVX_RESSTR(RID_SVXSTR_ZOOMTOOL_HINT));
107 588 : }
108 :
109 1003 : void SvxZoomStatusBarControl::StateChanged( sal_uInt16, SfxItemState eState,
110 : const SfxPoolItem* pState )
111 : {
112 1003 : if( SfxItemState::DEFAULT != eState )
113 : {
114 0 : GetStatusBar().SetItemText( GetId(), "" );
115 0 : nValueSet = SvxZoomEnableFlags::NONE;
116 : }
117 1003 : else if ( pState->ISA( SfxUInt16Item) )
118 : {
119 1003 : const SfxUInt16Item* pItem = static_cast<const SfxUInt16Item*>(pState);
120 1003 : nZoom = pItem->GetValue();
121 :
122 1003 : OUString aStr(unicode::formatPercent(nZoom, Application::GetSettings().GetUILanguageTag()));
123 1003 : GetStatusBar().SetItemText( GetId(), aStr );
124 :
125 1003 : if ( pState->ISA(SvxZoomItem) )
126 : {
127 1003 : nValueSet = static_cast<const SvxZoomItem*>(pState)->GetValueSet();
128 : }
129 : else
130 : {
131 : DBG_WARNING( "use SfxZoomItem for SID_ATTR_ZOOM" );
132 0 : nValueSet = SvxZoomEnableFlags::ALL;
133 1003 : }
134 : }
135 1003 : }
136 :
137 0 : void SvxZoomStatusBarControl::Paint( const UserDrawEvent& )
138 : {
139 0 : OUString aStr(unicode::formatPercent(nZoom, Application::GetSettings().GetUILanguageTag()));
140 0 : GetStatusBar().SetItemText( GetId(), aStr );
141 0 : }
142 :
143 0 : void SvxZoomStatusBarControl::Command( const CommandEvent& rCEvt )
144 : {
145 0 : if ( CommandEventId::ContextMenu == rCEvt.GetCommand() && bool(nValueSet) )
146 : {
147 0 : ZoomPopup_Impl aPop( nZoom, nValueSet );
148 0 : StatusBar& rStatusbar = GetStatusBar();
149 :
150 0 : if ( aPop.Execute( &rStatusbar, rCEvt.GetMousePosPixel() ) && ( nZoom != aPop.GetZoom() || !nZoom ) )
151 : {
152 0 : nZoom = aPop.GetZoom();
153 0 : SvxZoomItem aZoom( SvxZoomType::PERCENT, nZoom, GetId() );
154 :
155 0 : switch( aPop.GetCurId() )
156 : {
157 0 : case ZOOM_OPTIMAL: aZoom.SetType( SvxZoomType::OPTIMAL ); break;
158 0 : case ZOOM_PAGE_WIDTH: aZoom.SetType( SvxZoomType::PAGEWIDTH ); break;
159 0 : case ZOOM_WHOLE_PAGE: aZoom.SetType( SvxZoomType::WHOLEPAGE ); break;
160 : }
161 :
162 0 : ::com::sun::star::uno::Any a;
163 0 : INetURLObject aObj( m_aCommandURL );
164 :
165 0 : ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 );
166 0 : aArgs[0].Name = aObj.GetURLPath();
167 0 : aZoom.QueryValue( a );
168 0 : aArgs[0].Value = a;
169 :
170 0 : execute( aArgs );
171 0 : }
172 : }
173 : else
174 0 : SfxStatusBarControl::Command( rCEvt );
175 0 : }
176 :
177 84 : SFX_IMPL_STATUSBAR_CONTROL(SvxZoomPageStatusBarControl,SfxVoidItem);
178 :
179 63 : SvxZoomPageStatusBarControl::SvxZoomPageStatusBarControl(sal_uInt16 _nSlotId,
180 : sal_uInt16 _nId, StatusBar& rStb)
181 : : SfxStatusBarControl(_nSlotId, _nId, rStb)
182 63 : , maImage(SVX_RES(RID_SVXBMP_ZOOM_PAGE))
183 : {
184 63 : GetStatusBar().SetQuickHelpText(GetId(), SVX_RESSTR(RID_SVXSTR_FIT_SLIDE));
185 63 : }
186 :
187 243 : void SvxZoomPageStatusBarControl::Paint(const UserDrawEvent& rUsrEvt)
188 : {
189 243 : OutputDevice* pDev = rUsrEvt.GetDevice();
190 243 : Rectangle aRect = rUsrEvt.GetRect();
191 243 : Point aPt = centerImage(aRect, maImage);
192 243 : pDev->DrawImage(aPt, maImage);
193 243 : }
194 :
195 0 : bool SvxZoomPageStatusBarControl::MouseButtonDown(const MouseEvent&)
196 : {
197 0 : SvxZoomItem aZoom( SvxZoomType::WHOLEPAGE, 0, GetId() );
198 :
199 0 : ::com::sun::star::uno::Any a;
200 0 : INetURLObject aObj( m_aCommandURL );
201 :
202 0 : ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 );
203 0 : aArgs[0].Name = aObj.GetURLPath();
204 0 : aZoom.QueryValue( a );
205 0 : aArgs[0].Value = a;
206 :
207 0 : execute( aArgs );
208 :
209 0 : return true;
210 : }
211 :
212 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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