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 #ifndef _VCL_VCLEVENT_HXX 25 #define _VCL_VCLEVENT_HXX 26 27 #include "tools/link.hxx" 28 #include "tools/rtti.hxx" 29 #include "vcl/dllapi.h" 30 #include "vcl/impdel.hxx" 31 32 #include <com/sun/star/uno/Reference.hxx> 33 34 #include <list> 35 #include <vector> 36 37 class Window; 38 class Menu; 39 40 namespace com { namespace sun { namespace star { 41 namespace accessibility { 42 class XAccessible; 43 } 44 }}} 45 46 #define VCLEVENT_OBJECT_DYING 1 47 48 // VclWindowEvent: 49 #define VCLEVENT_WINDOW_CHILDCREATED 500 // pData = Window* 50 #define VCLEVENT_WINDOW_CHILDDESTROYED 501 // pData = Window* 51 #define VCLEVENT_WINDOW_PAINT 1000 // pData = Rectangle* 52 #define VCLEVENT_WINDOW_MOVE 1001 53 #define VCLEVENT_WINDOW_RESIZE 1002 54 #define VCLEVENT_WINDOW_SHOW 1003 55 #define VCLEVENT_WINDOW_HIDE 1004 56 #define VCLEVENT_WINDOW_ACTIVATE 1005 57 #define VCLEVENT_WINDOW_DEACTIVATE 1006 // pData = Window* = pPrevActiveWindow 58 #define VCLEVENT_WINDOW_CLOSE 1007 59 #define VCLEVENT_WINDOW_GETFOCUS 1008 60 #define VCLEVENT_WINDOW_LOSEFOCUS 1009 61 #define VCLEVENT_WINDOW_MINIMIZE 1010 62 #define VCLEVENT_WINDOW_NORMALIZE 1011 63 #define VCLEVENT_WINDOW_KEYINPUT 1012 // pData = KeyEvent* 64 #define VCLEVENT_WINDOW_KEYUP 1013 // pData = KeyEvent* 65 #define VCLEVENT_WINDOW_COMMAND 1014 // pData = CommandEvent* 66 #define VCLEVENT_WINDOW_MOUSEMOVE 1015 // pData = MouseEvent* 67 #define VCLEVENT_WINDOW_MOUSEBUTTONDOWN 1016 // pData = MouseEvent* 68 #define VCLEVENT_WINDOW_MOUSEBUTTONUP 1017 // pData = MouseEvent* 69 #define VCLEVENT_WINDOW_FRAMETITLECHANGED 1018 // pData = XubString* = oldTitle 70 #define VCLEVENT_APPLICATION_DATACHANGED 1019 // pData = DataChangedEvent* 71 #define VCLEVENT_WINDOW_ENABLED 1020 72 #define VCLEVENT_WINDOW_DISABLED 1021 73 #define VCLEVENT_WINDOW_DATACHANGED 1022 // pData = DataChangedEvent* 74 75 // VclWindowEvent 76 #define VCLEVENT_CONTROL_GETFOCUS 1100 77 #define VCLEVENT_CONTROL_LOSEFOCUS 1101 78 #define VCLEVENT_BUTTON_CLICK 1102 79 #define VCLEVENT_PUSHBUTTON_TOGGLE 1103 80 #define VCLEVENT_RADIOBUTTON_TOGGLE 1104 81 #define VCLEVENT_CHECKBOX_TOGGLE 1105 82 #define VCLEVENT_COMBOBOX_SELECT 1106 83 #define VCLEVENT_COMBOBOX_DOUBLECLICK 1107 84 #define VCLEVENT_LISTBOX_SELECT 1108 85 #define VCLEVENT_LISTBOX_DOUBLECLICK 1109 86 #define VCLEVENT_EDIT_MODIFY 1110 87 #define VCLEVENT_SCROLLBAR_SCROLL 1111 88 #define VCLEVENT_SCROLLBAR_ENDSCROLL 1112 89 #define VCLEVENT_SPINBUTTON_UP 1113 90 #define VCLEVENT_SPINBUTTON_DOWN 1114 91 #define VCLEVENT_SPINFIELD_UP 1115 92 #define VCLEVENT_SPINFIELD_DOWN 1116 93 #define VCLEVENT_SPINFIELD_FIRST 1117 94 #define VCLEVENT_SPINFIELD_LAST 1118 95 #define VCLEVENT_STATUSBAR_CLICK 1119 96 #define VCLEVENT_STATUSBAR_DOUBLECLICK 1120 97 #define VCLEVENT_TOOLBOX_CLICK 1121 98 #define VCLEVENT_TOOLBOX_DOUBLECLICK 1122 99 #define VCLEVENT_TOOLBOX_ACTIVATE 1123 100 #define VCLEVENT_TOOLBOX_DEACTIVATE 1124 101 #define VCLEVENT_TOOLBOX_HIGHLIGHT 1125 102 #define VCLEVENT_TOOLBOX_SELECT 1126 103 // Resort later... 104 #define VCLEVENT_LISTBOX_SCROLLED 1127 105 #define VCLEVENT_COMBOBOX_SCROLLED 1128 106 #define VCLEVENT_EDIT_SELECTIONCHANGED 1129 107 #define VCLEVENT_DROPDOWN_OPEN 1130 108 #define VCLEVENT_DROPDOWN_CLOSE 1131 109 110 #define VCLEVENT_TOOLBOX_ITEMADDED 1132 // pData = itempos 111 #define VCLEVENT_TOOLBOX_ITEMREMOVED 1133 // pData = itempos 112 #define VCLEVENT_TOOLBOX_ALLITEMSCHANGED 1134 113 #define VCLEVENT_TOOLBOX_HIGHLIGHTOFF 1135 // pData = itempos 114 #define VCLEVENT_WINDOW_MENUBARADDED 1136 // pData = pMenuBar 115 #define VCLEVENT_TABPAGE_ACTIVATE 1137 // pData = pageid 116 #define VCLEVENT_TABPAGE_DEACTIVATE 1138 // pData = pageid 117 #define VCLEVENT_TABBAR_PAGEENABLED 1139 // pData = pageid 118 #define VCLEVENT_TABBAR_PAGEDISABLED 1140 // pData = pageid 119 #define VCLEVENT_TABBAR_PAGESELECTED 1141 // pData = pageid 120 #define VCLEVENT_TABBAR_PAGEACTIVATED 1142 // pData = pageid 121 #define VCLEVENT_TABBAR_PAGEDEACTIVATED 1143 // pData = pageid 122 #define VCLEVENT_TABBAR_PAGEINSERTED 1144 // pData = pageid 123 #define VCLEVENT_TABBAR_PAGEREMOVED 1145 // pData = pageid 124 #define VCLEVENT_TABBAR_PAGEMOVED 1146 // pData = Pair( pagepos_old, pagepos_new ) 125 #define VCLEVENT_TABBAR_PAGETEXTCHANGED 1147 // pData = pageid 126 #define VCLEVENT_COMBOBOX_DESELECT 1148 127 #define VCLEVENT_TOOLBOX_ITEMTEXTCHANGED 1149 // pData = itempos 128 #define VCLEVENT_TABPAGE_INSERTED 1150 // pData = pageid 129 #define VCLEVENT_TABPAGE_REMOVED 1151 // pData = pageid 130 #define VCLEVENT_TABPAGE_REMOVEDALL 1152 131 #define VCLEVENT_LISTBOX_ITEMADDED 1153 // pData = itempos 132 #define VCLEVENT_LISTBOX_ITEMREMOVED 1154 // pData = itempos, -1=ALL 133 #define VCLEVENT_COMBOBOX_ITEMADDED 1155 // pData = itempos 134 #define VCLEVENT_COMBOBOX_ITEMREMOVED 1156 // pData = itempos, -1=ALL 135 // free 1157 136 #define VCLEVENT_WINDOW_MENUBARREMOVED 1158 // pData = pMenuBar 137 #define VCLEVENT_STATUSBAR_ITEMADDED 1159 // pData = itemid 138 #define VCLEVENT_STATUSBAR_ITEMREMOVED 1160 // pData = itemid 139 #define VCLEVENT_STATUSBAR_ALLITEMSREMOVED 1161 140 #define VCLEVENT_STATUSBAR_SHOWITEM 1162 // pData = itemid 141 #define VCLEVENT_STATUSBAR_HIDEITEM 1163 // pData = itemid 142 #define VCLEVENT_STATUSBAR_SHOWALLITEMS 1164 143 #define VCLEVENT_STATUSBAR_HIDEALLITEMS 1165 144 #define VCLEVENT_STATUSBAR_DRAWITEM 1166 // pData = itemid 145 #define VCLEVENT_STATUSBAR_NAMECHANGED 1167 // pData = itemid 146 #define VCLEVENT_TOOLBOX_ITEMENABLED 1168 // pData = itempos 147 #define VCLEVENT_TOOLBOX_ITEMDISABLED 1169 // pData = itempos 148 #define VCLEVENT_TABPAGE_PAGETEXTCHANGED 1170 // pData = pageid 149 #define VCLEVENT_ROADMAP_ITEMSELECTED 1171 150 #define VCLEVENT_TOOLBOX_FORMATCHANGED 1172 // request new layout 151 #define VCLEVENT_COMBOBOX_SETTEXT 1173 152 // --> OD 2009-04-01 #i92103# 153 #define VCLEVENT_ITEM_EXPANDED 1174 154 #define VCLEVENT_ITEM_COLLAPSED 1175 155 // <-- 156 #define VCLEVENT_DROPDOWN_PRE_OPEN 1176 157 #define VCLEVENT_DROPDOWN_SELECT 1177 158 #define VCLEVENT_LISTBOX_FOCUSITEMCHANGED 1180 159 // #define VCLEVENT_EDIT_CARETCHANGED xxxx // IA2 CWS. MT: VCL only has selection API - difference for selection_changed vs. caret_changed is handled in accessibility wrapper since OOo 3.2 160 161 // VclMenuEvent 162 #define VCLEVENT_MENU_ACTIVATE 1200 163 #define VCLEVENT_MENU_DEACTIVATE 1201 164 #define VCLEVENT_MENU_HIGHLIGHT 1202 165 #define VCLEVENT_MENU_SELECT 1203 166 #define VCLEVENT_MENU_ENABLE 1204 167 #define VCLEVENT_MENU_INSERTITEM 1205 168 #define VCLEVENT_MENU_REMOVEITEM 1206 169 #define VCLEVENT_MENU_SUBMENUACTIVATE 1207 170 #define VCLEVENT_MENU_SUBMENUDEACTIVATE 1208 171 #define VCLEVENT_MENU_SUBMENUCHANGED 1209 172 #define VCLEVENT_MENU_DEHIGHLIGHT 1210 173 #define VCLEVENT_MENU_DISABLE 1211 174 #define VCLEVENT_MENU_ITEMTEXTCHANGED 1212 175 #define VCLEVENT_MENU_ITEMCHECKED 1213 176 #define VCLEVENT_MENU_ITEMUNCHECKED 1214 177 #define VCLEVENT_MENU_ACCESSIBLENAMECHANGED 1215 178 #define VCLEVENT_TOOLBOX_ITEMWINDOWCHANGED 1216 179 #define VCLEVENT_TOOLBOX_ITEMUPDATED 1217 180 181 #define VCLEVENT_MENU_SHOW 1250 182 #define VCLEVENT_MENU_HIDE 1251 183 184 #define VCLEVENT_TOOLBOX_ITEMWINDOWCHANGED 1216 185 #define VCLEVENT_LISTBOX_TREEEXPAND 1218 186 #define VCLEVENT_LISTBOX_TREECOLLAPSE 1219 187 #define VCLEVENT_LISTBOX_TREEFOCUS 1220 188 #define VCLEVENT_LISTBOX_TREESELECT 1221 189 #define VCLEVENT_EDIT_CARETCHANGED 1222 190 #define VCLEVENT_COMBOBOX_UPDATEVALUE 1223 191 192 #define VCLEVENT_LISTBOX_FOCUS 1224 193 #define VCLEVENT_LISTBOX_CLEAR 1225 194 // DockingWindow 195 #define VCLEVENT_WINDOW_STARTDOCKING 1227 // pData = DockingData 196 #define VCLEVENT_WINDOW_DOCKING 1228 197 #define VCLEVENT_WINDOW_ENDDOCKING 1229 // pData = EndDockingData 198 #define VCLEVENT_WINDOW_PREPARETOGGLEFLOATING 1230 // pData = sal_Bool 199 #define VCLEVENT_WINDOW_TOGGLEFLOATING 1231 200 #define VCLEVENT_WINDOW_ENDPOPUPMODE 1232 // pData = EndPopupModeData 201 202 #define VCLEVENT_TOOLBOX_BUTTONSTATECHANGED 1233 // pData = itempos 203 #define VCLEVENT_TABLECELL_NAMECHANGED 1234 // pData = struct(Entry, Column, oldText) 204 #define VCLEVENT_TABLEROW_SELECT 1235 205 #define VCLEVENT_LISTBOX_STATEUPDATE 1236 206 class VCL_DLLPUBLIC VclSimpleEvent 207 { 208 private: 209 sal_uLong nId; 210 211 public: VclSimpleEvent(sal_uLong n)212 VclSimpleEvent( sal_uLong n ) { nId = n; } 213 TYPEINFO(); 214 GetId() const215 sal_uLong GetId() const { return nId; } 216 }; 217 218 class VCL_DLLPUBLIC VclWindowEvent : public VclSimpleEvent 219 { 220 private: 221 Window* pWindow; 222 void* pData; 223 224 public: VclWindowEvent(Window * pWin,sal_uLong n,void * pDat=NULL)225 VclWindowEvent( Window* pWin, sal_uLong n, void* pDat = NULL ) : VclSimpleEvent(n) { pWindow = pWin; pData = pDat; } 226 TYPEINFO(); 227 GetWindow() const228 Window* GetWindow() const { return pWindow; } GetData() const229 void* GetData() const { return pData; } 230 }; 231 232 /* 233 class VclMouseEvent : public VclWindowEvent 234 { 235 private: 236 MouseEvent aEvent; 237 238 public: 239 VclMouseEvent( Window* pWin, sal_uLong n, const MouseEvent& rEvent ) : VclWindowEvent( pWin, n ), aEvent(rEvent) { ; } 240 TYPEINFO(); 241 242 const MouseEvent& GetEvent() const { return aEvent; } 243 }; 244 */ 245 246 class VCL_DLLPUBLIC VclMenuEvent : public VclSimpleEvent 247 { 248 private: 249 Menu* pMenu; 250 sal_uInt16 mnPos; 251 252 public: VclMenuEvent(Menu * pM,sal_uLong n,sal_uInt16 nPos)253 VclMenuEvent( Menu* pM, sal_uLong n, sal_uInt16 nPos ) : VclSimpleEvent(n) { pMenu = pM; mnPos = nPos; } 254 TYPEINFO(); 255 GetMenu() const256 Menu* GetMenu() const { return pMenu; } GetItemPos() const257 sal_uInt16 GetItemPos() const { return mnPos; } 258 }; 259 260 class VCL_DLLPUBLIC VclAccessibleEvent: public VclSimpleEvent 261 { 262 public: 263 VclAccessibleEvent( sal_uLong n, const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxAccessible ); 264 virtual ~VclAccessibleEvent(); 265 ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetAccessible() const; 266 267 private: 268 ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > mxAccessible; 269 }; 270 271 class VCL_DLLPUBLIC VclEventListeners : public std::list<Link> 272 { 273 public: 274 void Call( VclSimpleEvent* pEvent ) const; 275 276 // stops notifying when any handler has processed the event 277 // and returns sal_True in that case 278 // a handler must return sal_True to signal that it has processed the event 279 sal_Bool Process( VclSimpleEvent* pEvent ) const; 280 }; 281 282 class VCL_DLLPUBLIC VclEventListeners2 : public vcl::DeletionNotifier 283 { 284 std::list< Link > m_aListeners; 285 286 struct ListenerIt 287 { 288 std::list< Link >::iterator m_aIt; 289 bool m_bWasInvalidated; 290 ListenerItVclEventListeners2::ListenerIt291 ListenerIt(const std::list<Link>::iterator& rIt) 292 : m_aIt(rIt) 293 , m_bWasInvalidated( false ) 294 {} 295 }; 296 297 std::vector< ListenerIt > m_aIterators; 298 299 300 public: 301 VclEventListeners2(); 302 ~VclEventListeners2(); 303 304 void addListener( const Link& ); 305 void removeListener( const Link& ); 306 307 void callListeners( VclSimpleEvent* ); 308 }; 309 310 #endif // _VCL_VCLEVENT_HXX 311