vcs.maemo.org Git - mdictionary/blob - src/mdictionary/gui/TranslationWidget.h

   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 //! \file TranslationWidget.h
  22 //! \author Mateusz Półrola <mateusz.polrola@comarch.pl>
  23
  24 #ifndef TRANSLATIONWIDGET_H
  25 #define TRANSLATIONWIDGET_H
  26
  27 #include <QWidget>
  28 #include <QModelIndex>
  29 #include <QtGui>
  30 #include "../backbone/backbone.h"
  31 #include <QtXml>
  32 #include <QXmlQuery>
  33 #include "TranslationTextEdit.h"
  34 #include <QPropertyAnimation>
  35 #include "../../common/GUIInterface.h"
  36
  37 //! Displays translation of word found in dictionaries
  38 /*!
  39     Displays many translations of word, formatted as html.
  40 */
  41 class TranslationWidget : public QScrollArea {
  42     Q_OBJECT
  43 public:
  44     explicit TranslationWidget(QWidget *parent = 0);
  45
  46 Q_SIGNALS:
  47     void search(QString);
  48
  49 public Q_SLOTS:
  50     //! Show widget.
  51     void show();
  52
  53     //! Requests to show translation of word list passed as parameter.
  54     void show(QStringList);
  55
  56     //! Updates users zoom preferences and sends its to backbone to be saved
  57     void updateZoom(qreal);
  58
  59 protected:
  60     #ifdef Q_WS_MAEMO_5
  61         void keyPressEvent(QKeyEvent *);
  62         void hideEvent(QHideEvent *);
  63     #endif
  64
  65 private Q_SLOTS:
  66     void searchSelected();
  67     #ifdef Q_WS_MAEMO_5
  68         void showButtons();
  69     #endif
  70
  71 private:
  72     QString XslConversion(QString translation);
  73     QToolButton* zoomInToolButton;
  74     QToolButton* zoomOutToolButton;
  75     TranslationTextEdit *webkit;
  76     QString xslt;
  77
  78     #ifdef Q_WS_MAEMO_5
  79         QToolButton* zoomInButton;
  80         QToolButton* zoomOutButton;
  81         QToolButton* selectAllButton;
  82         QToolButton* copyButton;
  83         QToolButton* searchButton;
  84         QToolButton* showButtonsButton;
  85
  86         QPropertyAnimation* zoomInButtonAnimation;
  87         QPropertyAnimation* zoomOutButtonAnimation;
  88         QPropertyAnimation* copyButtonAnimation;
  89         QPropertyAnimation* selectAllButtonAnimation;
  90         QPropertyAnimation* searchButtonAnimation;
  91         QAnimationGroup* buttonsAnimation;
  92
  93         void initButtons();
  94         bool buttonsInitialized;
  95         bool buttonsVisible;
  96
  97         void grabZoomKeys(bool);
  98     #endif
  99
 100     QVBoxLayout *verticalLayout;
 101     QHBoxLayout* horizontalLayout;
 102     GUIInterface* guiinterface;
 103
 104     void initializeUI();
 105 };
 106
 107 #endif // TRANSLATIONWIDGET_H