evamainwindow.cpp

linux下的eva源代码

/***************************************************************************
 *   Copyright (C) 2005 by yunfan                                          *
 *   [e-mail]                                                     *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/ 
#include "evamainwindow.h"

#include <stdlib.h>

#include <qpushbutton.h>
#include <qtoolbutton.h>
#include <qlabel.h>
#include <qheader.h>
#include <qtooltip.h>
#include <qimage.h>
#include <qpixmap.h>
#include <qlistview.h>
#include <qpopupmenu.h>
#include <qmessagebox.h>
#include <qtextcodec.h>
#include <qevent.h>
#include <klocale.h>
#include "evafriendlist.h"
#include "../evamain.h"
#include "evauhmanager.h"
#include "evauser.h"
#include "evaresource.h"
#include "evahtmlparser.h"

MainWindowTip::MainWindowTip(QWidget *parent)
	: QToolTip(parent) 
{
}

void MainWindowTip::maybeTip(const QPoint &pos)
{
	if(!parentWidget()->inherits("EvaMainWindow"))
		return;
	QRect r( ((EvaMainWindow *)parentWidget())->tipRect(pos) );
	if(!r.isValid()) 
		return;
	tip(r, ((EvaMainWindow *)parentWidget())->myInfoTip());
}

EvaMainWindow::EvaMainWindow(QWidget* parent, const char* name, WFlags fl)
	: EvaMainUIBase(parent, name, fl),
	groupMenu(NULL), buddyMenu(NULL), qunMenu(NULL), qunOrgsMenu(NULL), qunDiscussMenu(NULL), sysMenu(NULL), statusMenu(NULL),
	pixOnline(NULL), pixOffline(NULL), pixLeave(NULL), pixInvisible(NULL)
{
	qqNum = 0;
	myTip = new MainWindowTip(this);
	QObject::connect(listView, SIGNAL(doubleClicked(QListViewItem *, const QPoint & , int)), this, 
				SLOT(slotBuddyDoubleClick(QListViewItem *, const QPoint & , int)));
	QObject::connect(listView, SIGNAL(clicked(QListViewItem *)), this, SLOT(slotListViewClicked(QListViewItem *)));
	QObject::connect(pbSearch, SIGNAL(clicked()), this, SLOT(slotSearch()));
	QObject::connect(pbMessages, SIGNAL(clicked()), this, SLOT(slotSystemMessages()));
	QObject::connect(tbMyFace, SIGNAL(clicked()), this, SLOT(slotTbMyFace()));
}

EvaMainWindow::~EvaMainWindow()
{
	if(groupMenu)
		delete groupMenu;
	if(buddyMenu)
		delete buddyMenu;
}

void EvaMainWindow::setMainInfo(const unsigned int id, const QString &nick, QPixmap *pix)
{
	qqNum = id;
	QString name = nick;
	if(strlen(nick.ascii()) > 12 )
		name = nick.left(9) + "...";
	EvaHtmlParser parser;
	parser.setAbsImagePath(EvaMain::images->getSmileyPath());
	parser.convertToHtml(name, false, true);
	tlNick->setText("<qt><nobr>"+name+"</nobr></qt>");
	slotUpdateBuddyStat();

	tbMyFace->setIconSet( QIconSet(*pix));
	
	QObject::disconnect(listView, SIGNAL(contextMenuRequested(QListViewItem *, const QPoint & , int)), 0, 0 );
	QObject::disconnect(listView, SIGNAL(itemRenamed(QListViewItem *, int)), 0, 0 );
	QObject::disconnect(listView, SIGNAL(deleteMeFrom(int )), 0, 0 );
	QObject::disconnect(listView, SIGNAL(groupChanged(int, int)), 0, 0 );
	QObject::disconnect(listView, SIGNAL(requestAddBuddy(const unsigned int)), 0, 0 );
	
	QObject::connect(listView, 
		SIGNAL(contextMenuRequested(QListViewItem *, const QPoint & , int)), this, 
		SLOT(slotContextMenu(QListViewItem *, const QPoint & , int)));
	QObject::connect(listView, SIGNAL(itemRenamed(QListViewItem *, int)), this,
		SLOT(slotItemRenamed(QListViewItem *, int)));
	QObject::connect(listView, SIGNAL(deleteMeFrom(int )), this, SIGNAL(deleteMeFrom(int)));
	QObject::connect(listView, SIGNAL(groupChanged(int, int)), this, SIGNAL(groupChanged(int, int)));
	QObject::connect(listView, SIGNAL(requestAddBuddy(const unsigned int)), this, SIGNAL(requestAddBuddy(const unsigned int)));
}

void EvaMainWindow::slotUpdateBuddyStat()
{
	int all = EvaMain::user->getFriendList().numberOfFriends();
	int onlines = EvaMain::user->getFriendList().numberOfOnlines();
	tlQQ->setText(" ( "+ QString::number(onlines) + "/" + QString::number(all) + ")");
}

void EvaMainWindow::setStatusPixmaps(QPixmap *online, QPixmap *offline, QPixmap *leave, QPixmap *invisble)
{
	pixOnline = online;
	pixOffline = offline;
	pixLeave = leave;
	pixInvisible = invisble;
	this->offline();
}

void EvaMainWindow::setSystemMenu( QPopupMenu *sys)
{
	if(sys){
		sysMenu = sys;
		pbSystem->setPopup(sys);
	}
}

void EvaMainWindow::setStatusMenu( QPopupMenu *status)
{
	if(status){
		statusMenu = status;
		pbStatus->setPopup(status);
	}
}


void EvaMainWindow::setBasicPixmaps(QPixmap *sys, QPixmap *open, QPixmap *close, QPixmap *na, QPixmap *msg)
{
	this->pbSystem->setIconSet(QIconSet(*sys));
	listView->setupPixmaps(open, close, na, msg);
	listView->setPaletteBackgroundPixmap(*EvaMain::images->getIcon("BACK_GROUND"));
	listView->setStaticBackground(true);
}

void EvaMainWindow::setGroupMenu(QPixmap *rename, QPixmap *newGroup, QPixmap *deleleGroup, 
			QPixmap *onlineBuddies, QPixmap *allBuddies, QPixmap *qun )
{
	groupMenu = new QPopupMenu();
	groupMenu->insertItem(QIconSet(*rename), i18n("Rename"), this, SLOT(slotRenameGroup()), -1, 0);
	groupMenu->insertItem(QIconSet(*newGroup), i18n( "New Group"), this, SLOT(slotNewGroup()), -1, 1);
	groupMenu->insertItem(QIconSet(*deleleGroup), i18n( "Delele Group"), this, SLOT(slotDelGroup()), -1, 2);	
	groupMenu->insertSeparator(-1);
	groupMenu->insertItem(QIconSet(*qun), i18n( "Create Qun"), this, SLOT(slotQunCreate()), -1);
	groupMenu->insertSeparator(-1);
	groupMenu->insertItem(QIconSet(*onlineBuddies), i18n( "Show Online"), this, 
				SLOT(slotShowOnlineBuddies()), -1);
	groupMenu->insertItem(QIconSet(*allBuddies), i18n( "Show All"), this, SLOT(slotShowAllBuddies()), -1);
}

void EvaMainWindow::setBuddyMenu(QPixmap *chat, QPixmap *level, QPixmap * details, QPixmap *msgHistory, QPixmap *deleteBuddy)
{
	buddyMenu = new QPopupMenu();
	buddyMenu->insertItem(QIconSet(*chat), i18n( "Chat"), this, SLOT(slotIMChat()), -1);
	buddyMenu->insertItem(QIconSet(*EvaMain::images->getIcon("FILE_TRANSFER")), i18n( "Send File"), this, SLOT(slotSendFile()), -1);
	buddyMenu->insertSeparator(-1);
	buddyMenu->insertItem(QIconSet(*level), i18n( "Update Level"), this, SLOT(slotUpdataLevel()), -1);
	buddyMenu->insertItem(QIconSet(*details), i18n( "Details"), this, SLOT(slotDetails()), -1);
	buddyMenu->insertItem(QIconSet(*EvaMain::images->getIcon("MEMO")), i18n("Modify Memo"), this, SLOT(slotModifyMemo()),-1);
	buddyMenu->insertItem(QIconSet(*msgHistory), i18n( "History"), this, SLOT(slotHistory()), -1);
	buddyMenu->insertSeparator(-1);
	
	buddyMenu->insertItem(QIconSet(*deleteBuddy), i18n( "Delete Buddy"), this, SLOT(slotDelBuddy()), -1);
}

void EvaMainWindow::setQunMenu(QPixmap *chat, QPixmap * details, QPixmap *msgHistory, QPixmap *exitQun)
{
	qunMenu =  new QPopupMenu();
	qunMenu->insertItem(QIconSet(*chat), i18n( "Chat"), this, SLOT(slotIMQunChat()), -1);
	qunMenu->insertSeparator(-1);
	qunMenu->insertItem(QIconSet(*details), i18n( "Details"), this, SLOT(slotQunDetails()), -1);
	qunMenu->insertItem(QIconSet(*msgHistory), i18n( "History"), this, SLOT(slotQunHistory()), -1);
	qunMenu->insertSeparator(-1);
	qunMenu->insertItem(QIconSet(*exitQun), i18n( "Exit Qun" ), this, SLOT(slotQunExit()), -1);
}

void EvaMainWindow::setOrgsMenu()
{
	qunOrgsMenu =  new QPopupMenu();
	qunOrgsMenu->insertItem(i18n( "Not implement yet"));
}

void EvaMainWindow::setDiscussMenu()
{
	qunDiscussMenu =  new QPopupMenu();
	qunDiscussMenu->insertItem(i18n( "Not implement yet"));
}

void EvaMainWindow::changeGroupTo(const unsigned int id, const int index)
{
	listView->changeGroupTo(id, index);
}

void EvaMainWindow::addGroup(QString &name, const int index)
{
	listView->addGroup(name, index);
}

void EvaMainWindow::addBuddy(const QString &nick, const unsigned int id, const QString signature, const int index,  
			QPixmap *on, QPixmap *off, EvaBuddyItem::Status status)
{
	listView->addBuddy(nick, id, signature, index, on, off, status);
}

void EvaMainWindow::updateNick(const unsigned int id, const QString &nick)
{
	listView->updateNick(id, nick);
}

void EvaMainWindow::updateSignature(const unsigned int id, const QString &sig)
{
	listView->updateSignature(id, sig);
}

void EvaMainWindow::updateFacePixmaps(const unsigned int id, QPixmap *on, QPixmap *off)
{
	if(!on || !off) return;
	listView->updateFacePixmaps(id, on, off);
}


void EvaMainWindow::addQun(QString &name, const unsigned int id, QPixmap *pic)
{
	listView->addQun(name, id, pic);
}

void EvaMainWindow::updateQun(QString &name, const unsigned int id, QPixmap *pic)
{
	listView->updateQun(name, id, pic);
}

void EvaMainWindow::refreshFace(const QSize &size)
{
	listView->refreshFace(size);
}

void EvaMainWindow::setFaceSize(const QSize &size)
{
	listView->setFaceSize(size);
}
	
void EvaMainWindow::clearList()
{
	listView->clear();
}

void EvaMainWindow::updateAllGroupTitles()
{
	listView->updateAllGroupTitles();
}

void EvaMainWindow::changeToOnline(unsigned int id)
{
	listView->changeToOnline(id);
	slotUpdateBuddyStat();
}

void EvaMainWindow::changeToOffline(unsigned int id)
{
	listView->changeToOffline(id);
	slotUpdateBuddyStat();
}

void EvaMainWindow::changeToLeave(unsigned int id)
{
	listView->changeToLeave(id);
	slotUpdateBuddyStat();
}

void EvaMainWindow::changeToInvisible(unsigned int id)
{
	listView->changeToInvisible(id);
	slotUpdateBuddyStat();
}

void EvaMainWindow::newMessage(unsigned int id)
{
	listView->startFlash(id);
}

void EvaMainWindow::gotMessage(unsigned int id)
{
	listView->stopFlash(id);
}
void EvaMainWindow::newQunMessage(unsigned int id)
{
	listView->startQunFlash(id);
}

void EvaMainWindow::gotQunMessage(unsigned int id)
{
	listView->stopQunFlash(id);
}

void EvaMainWindow::deleteBuddy(unsigned int id)
{
	listView->removeBuddy(id);
}

void EvaMainWindow::online()
{
	if(pixOnline) pbStatus->setIconSet(QIconSet(*pixOnline));
	pbStatus->setText(i18n( "Online"));
}

void EvaMainWindow::offline()
{
	if(pixOffline) pbStatus->setIconSet(QIconSet(*pixOffline));
	pbStatus->setText(i18n( "Offline"));
}

void EvaMainWindow::leave()
{