kopete/libkopete/ui/accountselector.cpp

   1 /*
   2     accountselector.cpp - An Accountselector
   3
   4     Copyright (c) 2004      by Stefan Gehn <metz AT gehn.net>
   5
   6     Kopete    (c) 2002-2004 by the Kopete developers  <kopete-devel@kde.org>
   7
   8     *************************************************************************
   9     *                                                                       *
  10     * This library is free software; you can redistribute it and/or         *
  11     * modify it under the terms of the GNU Lesser General Public            *
  12     * License as published by the Free Software Foundation; either          *
  13     * version 2 of the License, or (at your option) any later version.      *
  14     *                                                                       *
  15     *************************************************************************
  16 */
  17
  18 #include "accountselector.h"
  19 #include "kopeteaccount.h"
  20 #include "kopeteaccountmanager.h"
  21
  22 #include <q3header.h>
  23 #include <qlayout.h>
  24 #include <qpixmap.h>
  25 //Added by qt3to4:
  26 #include <QVBoxLayout>
  27
  28 #include <kdebug.h>
  29 #include <k3listview.h>
  30
  31 class AccountListViewItem : public K3ListViewItem
  32 {
  33         private:
  34                 Kopete::Account *mAccount;
  35
  36         public:
  37                 AccountListViewItem(Q3ListView *parent, Kopete::Account *acc)
  38                         : K3ListViewItem(parent)
  39                 {
  40                         if (acc==0)
  41                                 return;
  42
  43                         /*kDebug(14010) <<
  44                                 "account name = " << acc->accountId() << endl;*/
  45                         mAccount = acc;
  46                         setText(0, mAccount->accountId());
  47                         setPixmap(0, mAccount->accountIcon());
  48                 }
  49
  50                 Kopete::Account *account()
  51                 {
  52                         return mAccount;
  53                 }
  54 };
  55
  56
  57 // ----------------------------------------------------------------------------
  58
  59 class AccountSelectorPrivate
  60 {
  61         public:
  62                 K3ListView *lv;
  63                 Kopete::Protocol *proto;
  64 };
  65
  66
  67 AccountSelector::AccountSelector(QWidget *parent)
  68         : QWidget(parent)
  69 {
  70         //kDebug(14010) << "for no special protocol";
  71         d = new AccountSelectorPrivate;
  72         d->proto = 0;
  73         initUI();
  74 }
  75
  76
  77 AccountSelector::AccountSelector(Kopete::Protocol *proto, QWidget *parent) : QWidget(parent)
  78 {
  79         //kDebug(14010) << " for protocol " << proto->pluginId();
  80         d = new AccountSelectorPrivate;
  81         d->proto = proto;
  82         initUI();
  83 }
  84
  85
  86 AccountSelector::~AccountSelector()
  87 {
  88         kDebug(14010) ;
  89         delete d;
  90 }
  91
  92
  93 void AccountSelector::initUI()
  94 {
  95         kDebug(14010) ;
  96         QVBoxLayout *layout = new QVBoxLayout(this);
  97         d->lv = new K3ListView(this);
  98         d->lv->setFullWidth(true);
  99         d->lv->addColumn(QString::fromLatin1(""));
 100         d->lv->header()->hide();
 101         layout->addWidget(d->lv);
 102         setLayout(layout);
 103         kDebug(14010) << "creating list of all accounts";
 104         foreach(Kopete::Account *account , Kopete::AccountManager::self()->accounts() )
 105         {
 106                 if( !d->proto  ||  account->protocol() == d->proto )
 107                         new AccountListViewItem(d->lv, account);
 108         }
 109
 110         connect(d->lv, SIGNAL(selectionChanged(Q3ListViewItem *)),
 111                 this, SLOT(slotSelectionChanged(Q3ListViewItem *)));
 112 }
 113
 114
 115 void AccountSelector::setSelected(Kopete::Account *account)
 116 {
 117         if (account==0)
 118                 return;
 119
 120         Q3ListViewItemIterator it(d->lv);
 121         while (it.current())
 122         {
 123                 if(static_cast<AccountListViewItem *>(it.current())->account() == account)
 124                 {
 125                         it.current()->setSelected(true);
 126                         return;
 127                 }
 128         }
 129 }
 130
 131
 132 bool AccountSelector::isSelected(Kopete::Account *account)
 133 {
 134         if (account==0)
 135                 return false;
 136
 137         Q3ListViewItemIterator it(d->lv);
 138         while (it.current())
 139         {
 140                 if(static_cast<AccountListViewItem *>(it.current())->account() == account)
 141                         return true;
 142         }
 143         return false;
 144 }
 145
 146
 147 Kopete::Account *AccountSelector::selectedItem()
 148 {
 149         //kDebug(14010) ;
 150
 151         if (d->lv->selectedItem() != 0)
 152                 return static_cast<AccountListViewItem *>(d->lv->selectedItem())->account();
 153         return 0;
 154 }
 155
 156
 157 void AccountSelector::slotSelectionChanged(Q3ListViewItem *item)
 158 {
 159         //kDebug(14010) ;
 160         if (item != 0)
 161         {
 162                 Kopete::Account *account = static_cast<AccountListViewItem *>(item)->account();
 163                 if (account != 0)
 164                 {
 165                         emit selectionChanged(account);
 166                         return;
 167                 }
 168         }
 169
 170         emit selectionChanged(0);
 171 }
 172
 173 #include "accountselector.moc"
 174 // vim: set noet ts=4 sts=4 sw=4: