/* Copyright (C) 1996 Scott W. Sadler All rights reserved. */ /* XsMDIWindow.C History 03-Mar-96 1.0; Scott W. Sadler (ssadler@cisco.com) Created */ // Includes #include <assert.h> #include <Xm/Xm.h> #include "XsMDIWindow.h" // Constructor XsMDIWindow::XsMDIWindow (const char *name) : XsComponent (name) { // Initialize _clientArea = 0; _parent = 0; // Initial size and placement _initX = (Position)-1; _initY = (Position)-1; _initH = (Dimension)-1; _initW = (Dimension)-1; _placed = False; } // Destructor XsMDIWindow::~XsMDIWindow ( ) { // Empty } // raise void XsMDIWindow::raise ( ) { assert (_base != 0); XRaiseWindow (XtDisplay (_base), XtWindow (_base)); } // lower void XsMDIWindow::lower ( ) { assert (_base != 0); XLowerWindow (XtDisplay (_base), XtWindow (_base)); } // show void XsMDIWindow::show ( ) { // Create the window (if necessary) if (_base == 0) { assert (_parent != 0); _createWindow (_parent); } // Manage the client area XtManageChild (_clientArea); // Configure the window position and size if (_placed == False) { const int nargs = 4; Arg args[nargs]; int n = 0; if (_initX != (Position)-1) { XtSetArg (args[n], XmNx, _initX); n++; } if (_initY != (Position)-1) { XtSetArg (args[n], XmNy, _initY); n++; } if (_initW != (Dimension)-1) { XtSetArg (args[n], XmNwidth, _initW); n++; } if (_initH != (Dimension)-1) { XtSetArg (args[n], XmNheight, _initH); n++; } assert (n <= nargs); XtSetValues (_base, args, n); _placed = True; } // Call the base class XsComponent::show ( ); } // setPosition void XsMDIWindow::setPosition (Position x, Position y) { if (_base != 0) XtVaSetValues (_base, XmNx, x, XmNy, y, NULL); else { _initX = x; _initY = y; } } // setSize void XsMDIWindow::setSize (Dimension w, Dimension h) { if (_base != 0) XtVaSetValues (_base, XmNwidth, w, XmNheight, h, NULL); else { _initW = w; _initH = h; } } // className const char* XsMDIWindow::className ( ) const { return ("XsMDIWindow"); } // _setWindowParent void XsMDIWindow::_setWindowParent (Widget p) { // This is called by the canvas to tell us who our parent is _parent = p; }