1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_extensions.hxx" 26 27 #include <osl/mutex.hxx> 28 #include <tools/urlobj.hxx> 29 #include <cppuhelper/weak.hxx> 30 #include <unotools/processfactory.hxx> 31 #include <toolkit/helper/vclunohelper.hxx> 32 #include <com/sun/star/awt/XWindow.hpp> 33 #include <com/sun/star/awt/XWindowPeer.hpp> 34 #include <com/sun/star/frame/XDispatchProvider.hpp> 35 #include <com/sun/star/frame/FrameSearchFlag.hpp> 36 #include <com/sun/star/util/XURLTransformer.hpp> 37 #include "bibconfig.hxx" 38 39 40 #include "datman.hxx" 41 #include "bibcont.hxx" 42 43 44 BibShortCutHandler::~BibShortCutHandler() 45 { 46 } 47 48 sal_Bool BibShortCutHandler::HandleShortCutKey( const KeyEvent& ) 49 { 50 return sal_False; 51 } 52 53 54 BibWindow::BibWindow( Window* pParent, WinBits nStyle ) : Window( pParent, nStyle ), BibShortCutHandler( this ) 55 { 56 } 57 58 BibWindow::~BibWindow() 59 { 60 } 61 62 63 BibSplitWindow::BibSplitWindow( Window* pParent, WinBits nStyle ) : SplitWindow( pParent, nStyle ), BibShortCutHandler( this ) 64 { 65 } 66 67 BibSplitWindow::~BibSplitWindow() 68 { 69 } 70 71 72 BibTabPage::BibTabPage( Window* pParent, const ResId& rResId ) : TabPage( pParent, rResId ), BibShortCutHandler( this ) 73 { 74 } 75 76 BibTabPage::~BibTabPage() 77 { 78 } 79 80 81 using namespace osl; 82 using namespace ::com::sun::star; 83 using namespace ::com::sun::star::uno; 84 using namespace ::com::sun::star::frame; 85 using namespace ::rtl; 86 87 #define C2U(cChar) OUString::createFromAscii(cChar) 88 #define PROPERTY_FRAME 1 89 //split window size is a percent value 90 #define WIN_MIN_HEIGHT 10 91 #define WIN_STEP_SIZE 5 92 93 BibWindowContainer::BibWindowContainer( Window* pParent, BibShortCutHandler* pChildWin, WinBits nStyle ) : 94 BibWindow( pParent, nStyle ), 95 pChild( pChildWin ) 96 { 97 if(pChild!=NULL) 98 { 99 Window* pChildWindow = GetChild(); 100 pChildWindow->SetParent(this); 101 pChildWindow->Show(); 102 pChildWindow->SetPosPixel(Point(0,0)); 103 } 104 } 105 106 BibWindowContainer::~BibWindowContainer() 107 { 108 if( pChild ) 109 { 110 Window* pDel = GetChild(); 111 pChild = NULL; // prevents GetFocus for child while deleting! 112 delete pDel; 113 } 114 } 115 116 void BibWindowContainer::Resize() 117 { 118 if( pChild ) 119 GetChild()->SetSizePixel( GetOutputSizePixel() ); 120 } 121 122 void BibWindowContainer::GetFocus() 123 { 124 if( pChild ) 125 GetChild()->GrabFocus(); 126 } 127 128 sal_Bool BibWindowContainer::HandleShortCutKey( const KeyEvent& rKeyEvent ) 129 { 130 return pChild? pChild->HandleShortCutKey( rKeyEvent ) : sal_False; 131 } 132 133 134 BibBookContainer::BibBookContainer(Window* pParent,BibDataManager* pDtMn, WinBits nStyle): 135 BibSplitWindow(pParent,nStyle), 136 pDatMan(pDtMn), 137 pTopWin(NULL), 138 pBottomWin(NULL), 139 bFirstTime(sal_True) 140 { 141 pBibMod = OpenBibModul(); 142 aTimer.SetTimeoutHdl(LINK( this, BibBookContainer, SplitHdl)); 143 aTimer.SetTimeout(400); 144 } 145 146 BibBookContainer::~BibBookContainer() 147 { 148 if( xTopFrameRef.is() ) 149 xTopFrameRef->dispose(); 150 if( xBottomFrameRef.is() ) 151 xBottomFrameRef->dispose(); 152 153 if( pTopWin ) 154 { 155 Window* pDel = pTopWin; 156 pTopWin = NULL; // prevents GetFocus for child while deleting! 157 delete pDel; 158 } 159 160 if( pBottomWin ) 161 { 162 Window* pDel = pBottomWin; 163 pBottomWin = NULL; // prevents GetFocus for child while deleting! 164 delete pDel; 165 } 166 167 CloseBibModul( pBibMod ); 168 } 169 170 void BibBookContainer::Split() 171 { 172 aTimer.Start(); 173 } 174 IMPL_LINK( BibBookContainer, SplitHdl, Timer*,/*pT*/) 175 { 176 long nSize= GetItemSize( TOP_WINDOW); 177 BibConfig* pConfig = BibModul::GetConfig(); 178 pConfig->setBeamerSize(nSize); 179 nSize = GetItemSize( BOTTOM_WINDOW); 180 pConfig->setViewSize(nSize); 181 return 0; 182 } 183 184 void BibBookContainer::createTopFrame( BibShortCutHandler* pWin ) 185 { 186 if ( xTopFrameRef.is() ) xTopFrameRef->dispose(); 187 188 if(pTopWin) 189 { 190 RemoveItem(TOP_WINDOW); 191 delete pTopWin; 192 } 193 pTopWin=new BibWindowContainer(this,pWin); 194 pTopWin->Show(); 195 BibConfig* pConfig = BibModul::GetConfig(); 196 long nSize = pConfig->getBeamerSize(); 197 InsertItem(TOP_WINDOW, pTopWin, nSize, 1, 0, SWIB_PERCENTSIZE ); 198 199 } 200 201 void BibBookContainer::createBottomFrame( BibShortCutHandler* pWin ) 202 { 203 if ( xBottomFrameRef.is() ) xBottomFrameRef->dispose(); 204 205 if(pBottomWin) 206 { 207 RemoveItem(BOTTOM_WINDOW); 208 delete pBottomWin; 209 } 210 211 pBottomWin=new BibWindowContainer(this,pWin); 212 213 BibConfig* pConfig = BibModul::GetConfig(); 214 long nSize = pConfig->getViewSize(); 215 InsertItem(BOTTOM_WINDOW, pBottomWin, nSize, 1, 0, SWIB_PERCENTSIZE ); 216 217 } 218 219 void BibBookContainer::GetFocus() 220 { 221 if( pBottomWin ) 222 pBottomWin->GrabFocus(); 223 } 224 225 long BibBookContainer::PreNotify( NotifyEvent& rNEvt ) 226 { 227 long nHandled = 0; 228 if( EVENT_KEYINPUT == rNEvt.GetType() ) 229 { 230 const KeyEvent* pKEvt = rNEvt.GetKeyEvent(); 231 const KeyCode aKeyCode = pKEvt->GetKeyCode(); 232 sal_uInt16 nKey = aKeyCode.GetCode(); 233 const sal_uInt16 nModifier = aKeyCode.GetModifier(); 234 235 if( KEY_MOD2 == nModifier ) 236 { 237 if( KEY_UP == nKey || KEY_DOWN == nKey ) 238 { 239 if(pTopWin && pBottomWin) 240 { 241 sal_uInt16 nFirstWinId = KEY_UP == nKey ? TOP_WINDOW : BOTTOM_WINDOW; 242 sal_uInt16 nSecondWinId = KEY_UP == nKey ? BOTTOM_WINDOW : TOP_WINDOW; 243 long nHeight = GetItemSize( nFirstWinId ); 244 nHeight -= WIN_STEP_SIZE; 245 if(nHeight < WIN_MIN_HEIGHT) 246 nHeight = WIN_MIN_HEIGHT; 247 SetItemSize( nFirstWinId, nHeight ); 248 SetItemSize( nSecondWinId, 100 - nHeight ); 249 } 250 nHandled = 1; 251 } 252 else if( pKEvt->GetCharCode() && HandleShortCutKey( *pKEvt ) ) 253 nHandled = 1; 254 } 255 } 256 257 return nHandled; 258 } 259 260 sal_Bool BibBookContainer::HandleShortCutKey( const KeyEvent& rKeyEvent ) 261 { 262 sal_Bool bRet = sal_False; 263 264 if( pTopWin ) 265 bRet = pTopWin->HandleShortCutKey( rKeyEvent ); 266 267 if( !bRet && pBottomWin ) 268 bRet = pBottomWin->HandleShortCutKey( rKeyEvent ); 269 270 return bRet; 271 } 272