git.maemo.org Git - mdictionary/blob - trunk/src/base/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 //! \brief Implements translation widget
  23 //! \author Mateusz Półrola <mateusz.polrola@comarch.pl>
  24
  25 #ifndef TRANSLATIONWIDGET_H
  26 #define TRANSLATIONWIDGET_H
  27
  28 #include <QWidget>
  29 #include <QModelIndex>
  30 #include <QtGui>
  31 #include "../backbone/backbone.h"
  32 #include "TranslationWidgetAutoResizer.h"
  33 #include <QtXml>
  34 #include <QXmlQuery>
  35 #include "TranslationTextEdit.h"
  36 #include <QPropertyAnimation>
  37
  38 //! Displays translation of word found in dictionaries
  39 /*!
  40     Display many translation of word, formatted as html.
  41 */
  42 class TranslationWidget : public QScrollArea {
  43     Q_OBJECT
  44 public:
  45     explicit TranslationWidget(QWidget *parent = 0);
  46
  47 Q_SIGNALS:
  48     void updateSize();
  49
  50     void search(QString);
  51
  52 public Q_SLOTS:
  53     //! Show widget.
  54     void show();
  55
  56     //! Request to show translation of word list passed as parameter.
  57     void show(QStringList);
  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 *textEdit;
  76     #ifdef Q_WS_MAEMO_5
  77         QToolButton* zoomInButton;
  78         QToolButton* zoomOutButton;
  79         QToolButton* selectAllButton;
  80         QToolButton* copyButton;
  81         QToolButton* searchButton;
  82         QToolButton* showButtonsButton;
  83
  84         QPropertyAnimation* zoomInButtonAnimation;
  85         QPropertyAnimation* zoomOutButtonAnimation;
  86         QPropertyAnimation* copyButtonAnimation;
  87         QPropertyAnimation* selectAllButtonAnimation;
  88         QPropertyAnimation* searchButtonAnimation;
  89         QAnimationGroup* buttonsAnimation;
  90
  91         void initButtons();
  92         bool buttonsInitialized;
  93         bool buttonsVisible;
  94
  95         void grabZoomKeys(bool);
  96     #endif
  97     QVBoxLayout *verticalLayout;
  98     QHBoxLayout* horizontalLayout;
  99     TranslationWidgetAutoResizer* resizer;
 100
 101     void initializeUI();
 102 };
 103
 104 #endif // TRANSLATIONWIDGET_H