git.maemo.org Git - mdictionary/blob - trunk/src/base/gui/TranslationWidget.cpp

   1 /*******************************************************************************
   2
   3     This file is part of mDictionary.
   4
   5     mDictionary is free software: you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation, either version 3 of the License, or
   8     (at your option) any later version.
   9
  10     mDictionary is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with mDictionary.  If not, see <http://www.gnu.org/licenses/>.
  17
  18     Copyright 2010 Comarch S.A.
  19
  20 *******************************************************************************/
  21
  22 //Created by Mateusz Półrola
  23
  24 #include "TranslationWidget.h"
  25 #include "TranslationWidgetAutoResizer.h"
  26 #include <QDebug>
  27
  28 TranslationWidget::TranslationWidget(QWidget *parent):
  29     QScrollArea(parent) {
  30
  31     #ifdef Q_WS_MAEMO_5
  32         setAttribute(Qt::WA_Maemo5StackedWindow);
  33     #endif
  34     setWindowFlags(windowFlags() | Qt::Window);
  35
  36     initializeUI();
  37
  38     setWindowTitle(tr("Translation"));
  39 }
  40
  41
  42 void TranslationWidget::show() {
  43     QScrollArea::show();
  44 }
  45
  46 void TranslationWidget::show(QStringList translations) {
  47
  48     show();
  49
  50     textEdit->clear();
  51
  52     QString trans;
  53     QString t;
  54     foreach(t, translations) {
  55         trans += t + "\n";
  56     }
  57
  58     textEdit->setPlainText(trans);
  59
  60     textEdit->repaint(this->rect());
  61
  62     update(this->rect());
  63
  64     emit updateSize();
  65 }
  66
  67 void TranslationWidget::initializeUI() {
  68
  69     zoomInToolButton = new QToolButton;
  70     zoomInToolButton->setIcon(QIcon::fromTheme("pdf_zoomin"));
  71
  72     zoomOutToolButton = new QToolButton;
  73     zoomOutToolButton->setIcon(QIcon::fromTheme("pdf_zoomout"));
  74
  75    // horizontalLayout = new QHBoxLayout;
  76     //horizontalLayout->addWidget(zoomInToolButton);
  77    // horizontalLayout->addWidget(zoomOutToolButton);
  78
  79     textEdit = new QTextEdit;
  80     textEdit->setReadOnly(true);
  81
  82     resizer = new TranslationWidgetAutoResizer(textEdit);
  83     connect(this, SIGNAL(updateSize()),
  84             resizer, SLOT(textEditChanged()));
  85
  86     QWidget*w = new QWidget;
  87     verticalLayout = new QVBoxLayout(w);
  88     verticalLayout->addWidget(textEdit);
  89
  90     textEdit->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
  91     textEdit->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
  92
  93
  94     this->setWidget(w);
  95     this->setWidgetResizable(true);
  96
  97     connect(zoomInToolButton, SIGNAL(clicked()),
  98             textEdit, SLOT(zoomIn()));
  99
 100     connect(zoomInToolButton, SIGNAL(clicked()),
 101             this, SIGNAL(updateSize()));
 102
 103     connect(zoomOutToolButton, SIGNAL(clicked()),
 104             textEdit, SLOT(zoomOut()));
 105
 106     connect(zoomInToolButton, SIGNAL(clicked()),
 107             this, SIGNAL(updateSize()));
 108
 109    /* #ifdef Q_WS_MAEMO_5
 110         fullScreenButton = new QToolButton(this);
 111         fullScreenButton->setIcon(QIcon::fromTheme("general_fullsize"));
 112         fullScreenButton->setMinimumSize(fullScreenButton->sizeHint());
 113         int x = QApplication::desktop()->screenGeometry(this).width()  -
 114                 fullScreenButton->sizeHint().width();
 115         int y = QApplication::desktop()->screenGeometry(this).height() -
 116                 fullScreenButton->sizeHint().height();
 117         fullScreenButton->move(QPoint(x,y));
 118         fullScreenButton->show();
 119         fullScreenButton->setWindowOpacity(0.5);
 120
 121
 122         backButton = new QToolButton(this);
 123         backButton->setIcon(QIcon::fromTheme("general_overlay_back"));
 124         backButton->setMinimumSize(fullScreenButton->sizeHint());
 125         x = QApplication::desktop()->screenGeometry(this).width()  -
 126                 backButton->sizeHint().width();
 127         y = 0;
 128         backButton->move(QPoint(x,y));
 129         backButton->show();
 130         backButton->setWindowOpacity(0.5);
 131
 132         connect(backButton, SIGNAL(clicked()),
 133                 this, SLOT(hide()));
 134     #endif*/
 135 }
 136