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     show();
  48
  49     textEdit->clear();
  50
  51     QString trans;
  52     QString t;
  53     foreach(t, translations) {
  54         trans += t + "\n";
  55     }
  56
  57     textEdit->setPlainText(trans);
  58
  59     textEdit->repaint(this->rect());
  60
  61     update(this->rect());
  62
  63     emit updateSize();
  64 }
  65
  66 void TranslationWidget::initializeUI() {
  67
  68     zoomInToolButton = new QToolButton;
  69     zoomInToolButton->setIcon(QIcon::fromTheme("pdf_zoomin"));
  70
  71     zoomOutToolButton = new QToolButton;
  72     zoomOutToolButton->setIcon(QIcon::fromTheme("pdf_zoomout"));
  73
  74    // horizontalLayout = new QHBoxLayout;
  75     //horizontalLayout->addWidget(zoomInToolButton);
  76    // horizontalLayout->addWidget(zoomOutToolButton);
  77
  78     textEdit = new QTextEdit;
  79     textEdit->setReadOnly(true);
  80
  81     resizer = new TranslationWidgetAutoResizer(textEdit);
  82     connect(this, SIGNAL(updateSize()),
  83             resizer, SLOT(textEditChanged()));
  84
  85     QWidget*w = new QWidget;
  86     verticalLayout = new QVBoxLayout(w);
  87     //verticalLayout->addLayout(horizontalLayout);
  88     verticalLayout->addWidget(textEdit);
  89
  90     this->setWidget(w);
  91     this->setWidgetResizable(true);
  92
  93     connect(zoomInToolButton, SIGNAL(clicked()),
  94             textEdit, SLOT(zoomIn()));
  95
  96     connect(zoomInToolButton, SIGNAL(clicked()),
  97             this, SIGNAL(updateSize()));
  98
  99     connect(zoomOutToolButton, SIGNAL(clicked()),
 100             textEdit, SLOT(zoomOut()));
 101
 102     connect(zoomInToolButton, SIGNAL(clicked()),
 103             this, SIGNAL(updateSize()));
 104
 105 }
 106