00001 /*************************************************************************** 00002 * Copyright (C) 2005-2007 Stefan Schwarzer, Jens Schneider, * 00003 * Matthias Hardt, Guido Madaus * 00004 * * 00005 * Copyright (C) 2007-2008 BerLinux Solutions GbR * 00006 * Stefan Schwarzer & Guido Madaus * 00007 * * 00008 * Copyright (C) 2009-2013 BerLinux Solutions GmbH * 00009 * * 00010 * Authors: * 00011 * Stefan Schwarzer <stefan.schwarzer@diskohq.org>, * 00012 * Matthias Hardt <matthias.hardt@diskohq.org>, * 00013 * Jens Schneider <jens.schneider@diskohq.org>, * 00014 * Guido Madaus <guido.madaus@diskohq.org>, * 00015 * Patrick Helterhoff <patrick.helterhoff@diskohq.org>, * 00016 * René Bählkow <rene.baehlkow@diskohq.org> * 00017 * * 00018 * This library is free software; you can redistribute it and/or * 00019 * modify it under the terms of the GNU Lesser General Public * 00020 * License version 2.1 as published by the Free Software Foundation. * 00021 * * 00022 * This library is distributed in the hope that it will be useful, * 00023 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00024 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00025 * Lesser General Public License for more details. * 00026 * * 00027 * You should have received a copy of the GNU Lesser General Public * 00028 * License along with this library; if not, write to the * 00029 * Free Software Foundation, Inc., * 00030 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * 00031 **************************************************************************/ 00032 00033 #include "mmsgui/mmswindowaction.h" 00034 00035 MMSWindowAction::MMSWindowAction(class MMSWindow* destination) : MMSThread("MMSWindowAction") { 00036 this->window = destination; 00037 this->id = idFactory.getId(); 00038 this->action = MMSWACTION_NONE; 00039 this->stopaction = false; 00040 this->cancelBroadcast.connect(sigc::mem_fun(this,&MMSWindowAction::onCancelBroadcast)); 00041 } 00042 00043 MMSWindowAction::~MMSWindowAction() { 00044 } 00045 00046 int hideCnt = 0; 00047 00048 void MMSWindowAction::threadMain() { 00049 00050 try { 00051 00052 this->stopaction = false; 00053 00054 switch(this->action) { 00055 case MMSWACTION_SHOW: 00056 while (hideCnt) msleep(100); 00057 // this->window->showAction(&(this->stopaction)); 00058 break; 00059 case MMSWACTION_HIDE: 00060 hideCnt++; 00061 // this->window->hideAction(&(this->stopaction)); 00062 hideCnt--; 00063 break; 00064 default: 00065 break; 00066 } 00067 this->stopaction = false; 00068 this->action = MMSWACTION_NONE; 00069 00070 } catch(MMSError &error) { 00071 DEBUGMSG("MMSGUI", "Error: " + error.getMessage()); 00072 } 00073 } 00074 00075 00076 void MMSWindowAction::cancelCleanup() { 00077 this->window->instantHide(); 00078 } 00079 00080 void MMSWindowAction::onCancelBroadcast(int type) { 00081 if (this->isRunning()) { 00082 if (this->action == MMSWACTION_HIDE) { 00083 while (this->isRunning()) msleep(100); 00084 return; 00085 } 00086 00087 this->stopaction = true; 00088 int i = 0; 00089 while (this->stopaction) { 00090 msleep(100); 00091 i++; 00092 if (i > 20) this->cancel(); 00093 } 00094 if (!this->stopaction) { 00095 // this->window->hideAction(&(this->stopaction)); 00096 } 00097 else 00098 this->stopaction = false; 00099 } 00100 } 00101 00102 void MMSWindowAction::setAction(MMSWACTION action) { 00103 this->action=action; 00104 } 00105 00106 MMSWACTION MMSWindowAction::getAction() { 00107 return this->action; 00108 } 00109 00110 sigc::signal<void,int> MMSWindowAction::cancelBroadcast; 00111