GUITabList.cpp

Idź do dokumentacji tego pliku.

#include "GUITabList.h"
#include <QEvent>
#include <QMouseEvent>
#include <QTabBar>

GUITabList::GUITabList(QWidget *parent, QHostAddress broadcast,
                                        QString sm, QString um, QString bc): QTabWidget(parent)
{       
        this->sm = sm;
        this->um = um;
        this->bc = bc;
        
        this->addTab(broadcast ,QString("Public Chat"), 
                        false,"icon/Chat/user_group.png");
        connect(this, SIGNAL(currentChanged(int)),this,SLOT(checkCBC(int)));
        connect(this, SIGNAL(currentChanged(int)),this,SLOT(checkOnline(int)));
        connect(this, SIGNAL(currentChanged(int)),this,SLOT(setDefaultIconAndColor(int)));

}

void GUITabList::setTabTextColor(int index, QColor col)
{
        ((QTabBar*)(this->tabBar()))->setTabTextColor(index,col);
}

void GUITabList::addTab(QHostAddress ip,QString name,bool can_be_closed = true, 
                                                QString icon = "icon/Chat/user.png")
{
        int i=isCreate(ip);
        if(!i)
        {
                this->QTabWidget::addTab(new GUITab(this,ip,name,can_be_closed,sm,um,bc),QIcon(icon),name);
                setActiveTab(ip);
        }
        else
        {
        setCurrentIndex(i);
        }
}

void GUITabList::delTab(QHostAddress ip)
{
        //to na przyszlosc
}


void GUITabList::hideTab(QHostAddress ip)
{
        //to na przyszlosc
}

void GUITabList::showTab(QHostAddress ip)
{
        //to na przyszlosc      
}

void GUITabList::setActiveTab (QHostAddress ip)
{
        int index = getTabNumber(ip);
        if(index != 0)
        {
                setCurrentIndex(index);
    }
}


GUITab* GUITabList::getActiveTab()
{
    return((GUITab*)this->currentWidget());
}

GUITab* GUITabList::publicChat()
{
        return tab(0);
}       

GUITab* GUITabList::tab(int index)
{
    return((GUITab*)this->widget(index));
}

void GUITabList::closeTab(GUITab *tab)
{
        if(tab->getCBC())
        {       
                this->removeTab(this->getTabNumber(tab->getIp()));
        }
}

int GUITabList::isCreate(QHostAddress ip)
{
        for(int i=0; i<this->count();i++)
        {
                QHostAddress tmp = ((GUITab*)this->widget(i))->getIp();
        if(tmp == ip )
                {
                        return i;
                }
        }
        return 0;
}

void GUITabList::closeActiveTab()
{
        closeTab(getActiveTab());
}

int GUITabList::getTabNumber(QHostAddress ip)
{
        int tab_num = this->isCreate(ip);
        if(tab_num != 0) 
        {
                return tab_num;
        }
        else
        {
                return 0;
        }       
}

void GUITabList::checkCBC(int index)
{
        if (((GUITab*)this->widget(index))->getCBC() == false)
        {
                emit tabCanNotBeClose();
        }
        else 
        {
                emit tabCanBeClose();
        }
}

void GUITabList::checkOnline(int index)
{
        if (((GUITab*)this->widget(index))->getOnline() == false)
        {
                emit isNotOnline();
        }
        else 
        {
                emit isOnline();
        }
        
}

void GUITabList::setUnactiveUser(QHostAddress host)
{
        if(isCreate(host))
        {
                this->setTabIcon(getTabNumber(host),QIcon("icon/Chat/offline_user.png"));
                this->setTabTextColor(getTabNumber(host),Qt::black);
                tab(getTabNumber(host))->setOnline(false);
                emit setDisableInputText();
        }
}

void GUITabList::closeAllPrivChat()
{
        int tabs = this->count();
        for(int i=1; i < tabs;i++)
        {
                this->setTabIcon(i,QIcon("icon/Chat/offline_user.png"));
                tab(i)->setOnline(false);
        }
}

void GUITabList::setDefaultIconAndColor(int index)
{
                if(index != 0)
                {
                        if(tab(index)->getOnline())
                        {
                                this->setTabIcon(index,QIcon("icon/Chat/user.png"));
                        }
                        else
                        {
                                this->setTabIcon(index,QIcon("icon/Chat/offline_user.png"));
                        }
                        ((QTabBar*)(this->tabBar()))->setTabTextColor(index,Qt::black);
                }
                else
                {
                        this->setTabIcon(index,QIcon("icon/Chat/user_group.png"));
                        ((QTabBar*)(this->tabBar()))->setTabTextColor(index,Qt::black);
                }
}

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