src/activitywidget.cpp

   1 /*
   2   Copyright 2013-2015 Mats Sjöberg
   3
   4   This file is part of the Pumpa programme.
   5
   6   Pumpa is free software: you can redistribute it and/or modify it
   7   under the terms of the GNU General Public License as published by
   8   the Free Software Foundation, either version 3 of the License, or
   9   (at your option) any later version.
  10
  11   Pumpa is distributed in the hope that it will be useful, but WITHOUT
  12   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  14   License for more details.
  15
  16   You should have received a copy of the GNU General Public License
  17   along with Pumpa.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "activitywidget.h"
  21 #include "texttoolbutton.h"
  22 #include "pumpa_defines.h"
  23
  24 #include <QDebug>
  25
  26 //------------------------------------------------------------------------------
  27
  28 ActivityWidget::ActivityWidget(QASActivity* a, bool fullObject,
  29                                QWidget* parent) :
  30   ObjectWidgetWithSignals(parent),
  31   m_objectWidget(NULL),
  32   m_activity(NULL)
  33 {
  34 #ifdef DEBUG_WIDGETS
  35   qDebug() << "Creating ActivityWidget";
  36 #endif
  37
  38   m_textLabel = new RichTextLabel(this);
  39   connect(m_textLabel, SIGNAL(linkHovered(const QString&)),
  40           this,  SIGNAL(linkHovered(const QString&)));
  41
  42   m_objectWidget = new ObjectWidget(NULL, this);
  43   ObjectWidgetWithSignals::connectSignals(m_objectWidget, this);
  44
  45   connect(m_objectWidget, SIGNAL(showContext(QASObject*)),
  46           this, SIGNAL(showContext(QASObject*)));
  47
  48   QVBoxLayout* layout = new QVBoxLayout;
  49   layout->setContentsMargins(0, 0, 0, 0);
  50   layout->addWidget(m_textLabel, 0, Qt::AlignTop);
  51
  52   layout->addWidget(m_objectWidget, 0, Qt::AlignTop);
  53   layout->addWidget(new QLabel("<hr />"));
  54
  55   changeObject(a, fullObject);
  56
  57   setLayout(layout);
  58 }
  59
  60 //------------------------------------------------------------------------------
  61
  62 ActivityWidget::~ActivityWidget() {
  63 #ifdef DEBUG_WIDGETS
  64   qDebug() << "Deleting ActivityWidget" << m_activity->id();
  65 #endif
  66 }
  67
  68 //------------------------------------------------------------------------------
  69
  70 void ActivityWidget::changeObject(QASAbstractObject* aObj, bool fullObject) {
  71   m_activity = qobject_cast<QASActivity*>(aObj);
  72
  73   if (!m_activity)
  74     return;
  75
  76   const QString verb = m_activity->verb();
  77   QASObject* obj = m_activity->object();
  78   QString objType = obj->type();
  79
  80   m_objectWidget->changeObject(obj, fullObject);
  81   m_objectWidget->setActivity(m_activity);
  82
  83   bool objectVisible = !obj->content().isEmpty() ||
  84     !obj->displayName().isEmpty()
  85     || (objType == "image" && !obj->imageUrl().isEmpty())
  86     || obj->isDeleted();
  87
  88   m_objectWidget->setVisible(objectVisible);
  89
  90   updateText();
  91 }
  92
  93 //------------------------------------------------------------------------------
  94
  95 void ActivityWidget::onObjectChanged() {
  96   updateText();
  97 }
  98
  99 //------------------------------------------------------------------------------
 100
 101 void ActivityWidget::refreshTimeLabels() {
 102   if (m_objectWidget)
 103     m_objectWidget->refreshTimeLabels();
 104 }
 105
 106 //------------------------------------------------------------------------------
 107
 108 void ActivityWidget::updateText() {
 109   QString verb = m_activity->verb();
 110   QString text = m_activity->content();
 111   QString objType = m_activity->object()->type();
 112
 113   QString generatorName = m_activity->generatorName();
 114   if (!generatorName.isEmpty() && (verb != "share"))
 115     text += QString(tr(" via %1")).arg(generatorName);
 116
 117   if (verb == "share")
 118     text = QString::fromUtf8("\342\231\273") + " " + text;
 119
 120   if (verb == "post") {
 121     QString toStr = recipientsToString(m_activity->to());
 122     QString ccStr = recipientsToString(m_activity->cc());
 123     if (!toStr.isEmpty())
 124       text += " " + tr("To:") +" " + toStr;
 125
 126     if (!ccStr.isEmpty())
 127       text += " " + tr("CC:") + " " + ccStr;
 128   }
 129
 130   m_textLabel->setText(text);
 131 }
 132
 133 //------------------------------------------------------------------------------
 134
 135 QString ActivityWidget::recipientsToString(QASObjectList* rec) {
 136   if (!rec)
 137     return "";
 138
 139   QStringList ret;
 140
 141   for (size_t i=0; i<rec->size(); ++i) {
 142     QASObject* r = rec->at(i);
 143     if (r->type() == "collection" && r->id() == PUBLIC_RECIPIENT_ID) {
 144       ret << tr("Public");
 145     } else {
 146       QString name = r->displayName();
 147       QString url = r->url();
 148
 149       if (name.isEmpty())
 150         continue;
 151
 152       if (url.isEmpty())
 153         ret << name;
 154       else
 155         ret << QString("<a href=\"%1\">%2</a>").arg(url).arg(name);
 156     }
 157   }
 158
 159   return ret.join(", ");
 160 }