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 #include <soldep/graphwin.hxx> 25 //#include "depapp.hxx" 26 #include <soldep/soldep.hxx> 27 28 29 GraphWin::GraphWin( Window * pParent, void * pClass ) 30 : ScrollableWindow( pParent, 0L, SCRWIN_DEFAULT | SCRWIN_VCENTER | SCRWIN_HCENTER ) 31 , aBufferWindow( this ) 32 { 33 mpClass = pClass; 34 SetSizePixel( pParent->GetSizePixel()); 35 SetPosPixel( pParent->GetPosPixel()); 36 SetTotalSize( Size( 2000,2000 )); 37 38 aBufferWindow.SetBackground( Wallpaper( Color( COL_WHITE ))); 39 aBufferWindow.SetPosSizePixel( PIXELS( 0, 0, 2000, 2000 ) ); 40 aBufferWindow.Show(); // Content 41 Show(); // Window with Scrollbars 42 } 43 44 void GraphWin::EndScroll( long nDeltaX, long nDeltaY ) 45 { 46 // get the visible area 47 Rectangle aArea( GetVisibleArea()); 48 long nX = aArea.Right(); 49 long nY = aArea.Bottom(); 50 51 // set the new pos and size by using LogicToPixel (this is mandatory) 52 aBufferWindow.SetPosSizePixel( LogicToPixel( Point( 0, 0 )), 53 LogicToPixel( Size( nX, nY ))); 54 aBufferWindow.Invalidate(); 55 } 56 57 void GraphWin::Resize() 58 { 59 // get the visible area 60 ScrollableWindow::Resize(); 61 Rectangle aArea( GetVisibleArea()); 62 long nX = aArea.Right(); 63 long nY = aArea.Bottom(); 64 65 // set the new pos and size by using LogicToPixel (this is mandatory) 66 aBufferWindow.SetPosSizePixel( LogicToPixel( Point( 0, 0 )), 67 LogicToPixel( Size( nX, nY ))); 68 } 69 70 void GraphWin::Command( const CommandEvent& rEvent) 71 { 72 ScrollableWindow::Command( rEvent ); 73 } 74