| OZ++ Sample: ScrolledFileIconBox |
/****************************************************************************** * * Copyright (c) 2015 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer. * * 2. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * * ScrolledFileIconBox.cpp * *****************************************************************************/ #include <oz++/motif/ApplicationView.h> #include <oz++/motif/ScrolledFileIconBox.h> #include <oz++/motif/Color.h> #include <oz++/motif/PixmapFile.h> namespace OZ { class MainView :public ApplicationView { private: SmartPtr<ScrolledFileIconBox> scrolledFileIconBox; void activate(Action& action) { XmIconButtonCallbackInfo* cbs = (XmIconButtonCallbackInfo*)action.getCallData(); View* sender = (View*)action.getSender(); XmString xms; sender -> get(XmNlabelString, (XtArgVal)&xms); int fileType; sender -> get(XmNuserData, (XtArgVal)&fileType); CompoundString cs(xms); char* name = cs.unparse(); printf("activated %s fileType=%d\n", name, fileType); XtFree(name); } public: MainView(Application& applet, const char* name, Args& args) :ApplicationView(applet, name, args) { Color color(this); Args ar; ar.set(XmNminimumHorizontalCells, 6); ar.set(XmNfolderIconFile, "../xpm/folder48.xpm"); ar.set(XmNfileIconFile, "../xpm/file48.xpm"); scrolledFileIconBox = new ScrolledFileIconBox(this, "", ar); FileIconBox* iconBox = scrolledFileIconBox -> getIconBox(); Pixel fg = color.whitePixel(); iconBox -> set(XmNbackground, fg); const char* dir = getenv("HOME"); const char* pattern = "*"; iconBox -> addDirectories(dir, pattern); iconBox -> addFiles(dir, pattern); iconBox -> addCallback(XmNactivateCallback, this, (Callback)&MainView::activate, NULL); } ~MainView() { } }; } // int main(int argc, char** argv) { const char* appclass = argv[0]; Application applet(appclass, argc, argv); try { Args args; args.set(XmNgeometry, "600x500"); MainView view(applet, argv[0], args); view.realize(); applet.run(); } catch (Exception& ex) { caught(ex); } return 0; }