vcs.maemo.org Git - situare/blob - src/ui/friendlistpanel.cpp

   1  /*
   2     Situare - A location system for Facebook
   3     Copyright (C) 2010  Ixonos Plc. Authors:
   4
   5         Kaj Wallin - kaj.wallin@ixonos.com
   6
   7     Situare is free software; you can redistribute it and/or
   8     modify it under the terms of the GNU General Public License
   9     version 2 as published by the Free Software Foundation.
  10
  11     Situare is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with Situare; if not, write to the Free Software
  18     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
  19     USA.
  20  */
  21
  22 #include "friendlistpanel.h"
  23 #include "friendlistview.h"
  24 #include "friendlistitem.h"
  25 #include "panelcommon.h"
  26 #include "panelsliderbar.h"
  27
  28 FriendListPanel::FriendListPanel(QWidget *parent)
  29     : QWidget(parent)
  30 {
  31     qDebug() << __PRETTY_FUNCTION__;
  32     m_friendsPanelVBox = new QVBoxLayout(this);
  33     m_friendsPanelVBox->setMargin(0);
  34     m_friendsPanelVBox->setContentsMargins(SLIDINGBAR_WIDTH+1, 0, SIDEBAR_WIDTH, 0);
  35     m_friendsPanelVBox->setSpacing(0);
  36     setLayout(m_friendsPanelVBox);
  37
  38     m_clearFilterButton = new QPushButton("Clear filtering");
  39     m_clearFilterButton->hide();
  40     m_friendsPanelVBox->addWidget(m_clearFilterButton, 0, Qt::AlignCenter);
  41
  42     m_panelBase = new QWidget(this);
  43     m_panelBase->setLayout(m_friendsPanelVBox);
  44     m_panelBase->move(TOP_CORNER_X + SLIDINGBAR_WIDTH,PANEL_TOP_Y);
  45     m_panelBase->resize(FRIENDPANEL_WIDTH, FRIENDPANEL_HEIGHT);
  46
  47     QPalette pal = palette();
  48     pal.setColor(QPalette::Background, QColor(0, 0, 0, 128));
  49     m_panelBase->setPalette(pal);
  50     m_panelBase->setAutoFillBackground(true);
  51
  52     m_friendListView = new FriendListView(this);
  53     QScrollArea *friendListScroll = new QScrollArea(this);
  54     friendListScroll->setWidgetResizable(false);
  55     friendListScroll->setWidget(m_friendListView);
  56     friendListScroll->viewport()->setAutoFillBackground(false);
  57     friendListScroll->widget()->setAutoFillBackground(false);
  58
  59     m_friendsPanelVBox->addWidget(friendListScroll);
  60
  61     m_friendsPanelSlidingBar = new PanelSliderBar(this, RIGHT);
  62     m_friendsPanelSlidingBar->move(TOP_CORNER_X, PANEL_TOP_Y);
  63
  64     m_friendsPanelStateMachine = new QStateMachine(this);
  65     m_friendsPanelStateClosed = new QState(m_friendsPanelStateMachine);
  66     m_friendsPanelStateClosed->assignProperty(this, "pos", QPoint(
  67             FRIENDPANEL_CLOSED_X, PANEL_TOP_Y));
  68     m_friendsPanelStateMachine->setInitialState(m_friendsPanelStateClosed);
  69
  70     m_friendsPanelStateOpened = new QState(m_friendsPanelStateMachine);
  71     m_friendsPanelStateOpened->assignProperty(this, "pos", QPoint(
  72             FRIENDPANEL_OPENED_X, PANEL_TOP_Y));
  73
  74     m_friendsPanelTransitionOpen = m_friendsPanelStateClosed->addTransition(
  75             m_friendsPanelSlidingBar, SIGNAL(clicked()), m_friendsPanelStateOpened);
  76     m_friendsPanelTransitionOpen->addAnimation(new QPropertyAnimation(this, "pos", this));
  77
  78     m_friendsPanelTransitionClose = m_friendsPanelStateOpened->addTransition(
  79             m_friendsPanelSlidingBar, SIGNAL(clicked()), m_friendsPanelStateClosed);
  80     m_friendsPanelTransitionClose->addAnimation(new QPropertyAnimation(this, "pos", this));
  81
  82     m_friendsPanelStateMachine->start();
  83     setObjectName("FriendsPanel");
  84
  85     connect(m_clearFilterButton, SIGNAL(clicked()), this, SLOT(clearFriendListFilter()));
  86 }
  87
  88 void FriendListPanel::friendInfoReceived(QList<User *> &friendList)
  89 {
  90     qDebug() << __PRETTY_FUNCTION__;
  91
  92     m_friendListView->clear();
  93
  94     foreach (User *user, friendList) {
  95         FriendListItem *item = new FriendListItem(m_friendListView);
  96         item->setData(user);
  97         m_friendListView->addWidget(user->userId(), item);
  98
  99         connect(item, SIGNAL(findFriend(QPointF)),
 100             this, SIGNAL(findFriend(QPointF)));
 101     }
 102 }
 103
 104 void FriendListPanel::reDrawFriendsPanel(int width, int height)
 105 {
 106     qDebug() << __PRETTY_FUNCTION__;
 107     resize(FRIENDPANEL_WIDTH + SLIDINGBAR_WIDTH,height + MARGIN_CORRECTION);
 108     m_panelBase->resize(FRIENDPANEL_WIDTH, height + MARGIN_CORRECTION);
 109     m_friendsPanelStateClosed->assignProperty(this, "pos", QPoint(
 110             width - PANEL_PEEK_AMOUNT - SLIDINGBAR_WIDTH + MARGIN_CORRECTION, PANEL_TOP_Y));
 111     m_friendsPanelStateOpened->assignProperty(this, "pos", QPoint(
 112             width - FRIENDPANEL_WIDTH - SLIDINGBAR_WIDTH + MARGIN_CORRECTION, PANEL_TOP_Y));
 113     move(width - PANEL_PEEK_AMOUNT - SLIDINGBAR_WIDTH + MARGIN_CORRECTION, PANEL_TOP_Y);
 114 }
 115
 116 void FriendListPanel::clearFriendListFilter()
 117 {
 118     m_clearFilterButton->hide();
 119     m_friendListView->clearFilter();
 120 }
 121
 122 void FriendListPanel::filterFriendList(const QList<QString> &userIDs)
 123 {
 124     m_clearFilterButton->show();
 125     m_friendListView->filter(userIDs);
 126 }