src/practice/flashcardmodewidget.cpp

0001 /*
0002     SPDX-FileCopyrightText: 2009 Frederik Gladhorn <gladhorn@kde.org>
0003     SPDX-License-Identifier: GPL-2.0-or-later
0004 */
0005
0006 #include "flashcardmodewidget.h"
0007
0008 #include "ui_practice_widget_flashcard.h"
0009
0010 #include <QUrl>
0011
0012 #include "guifrontend.h"
0013 #include "latexrenderer.h"
0014
0015 using namespace Practice;
0016
0017 FlashCardModeWidget::FlashCardModeWidget(GuiFrontend *frontend, QWidget *parent)
0018     : AbstractModeWidget(frontend, parent)
0019 {
0020     m_ui = new Ui::FlashCardPracticeWidget();
0021     m_ui->setupUi(this);
0022     connect(frontend, &AbstractFrontend::continueAction, this, &AbstractModeWidget::stopAudio);
0023     connect(frontend, &AbstractFrontend::skipAction, this, &AbstractModeWidget::stopAudio);
0024 }
0025
0026 void FlashCardModeWidget::setQuestionFont(const QFont &font)
0027 {
0028     m_ui->questionLabel->setFont(font);
0029 }
0030
0031 void FlashCardModeWidget::setSolutionFont(const QFont &font)
0032 {
0033     m_ui->solutionLabel->setFont(font);
0034 }
0035
0036 void FlashCardModeWidget::setQuestion(const QVariant &question)
0037 {
0038     m_ui->questionLabel->setMinimumSize(QSize(0, 0));
0039     if (LatexRenderer::isLatex(question.toString())) {
0040         if (!m_questionLatexRenderer) {
0041             m_questionLatexRenderer = new LatexRenderer(this);
0042             m_questionLatexRenderer->setResultLabel(m_ui->questionLabel);
0043         }
0044         m_questionLatexRenderer->renderLatex(question.toString());
0045         return;
0046     }
0047
0048     if (question.canConvert<QUrl>()) {
0049         // A QUrl might be an image.
0050         QPixmap pixmap(question.value<QUrl>().path());
0051         if (!pixmap.isNull()) {
0052             m_ui->questionLabel->setText(QString());
0053             m_ui->questionLabel->setPixmap(pixmap.scaled(m_ui->questionLabel->size(), Qt::KeepAspectRatio));
0054             return;
0055         }
0056     }
0057
0058     // A normal text.
0059     m_ui->questionLabel->setText(question.toString());
0060 }
0061
0062 void FlashCardModeWidget::showQuestion()
0063 {
0064     m_ui->solutionLabel->setHidden(true);
0065     m_frontend->showSetResultButtons(false);
0066
0067     m_ui->questionPronunciationLabel->setVisible(m_ui->questionPronunciationLabel->isEnabled());
0068     m_ui->questionSoundButton->setVisible(m_ui->questionSoundButton->isEnabled());
0069     m_ui->solutionPronunciationLabel->setVisible(false);
0070     m_ui->solutionSoundButton->setVisible(false);
0071 }
0072
0073 void FlashCardModeWidget::setSolution(const QVariant &solution)
0074 {
0075     m_solution = solution.toString();
0076 }
0077
0078 void FlashCardModeWidget::setSynonym(const QString & /*entry*/)
0079 {
0080     // TODO Do something here to show synonyms
0081 }
0082
0083 void FlashCardModeWidget::showSynonym()
0084 {
0085     // TODO Do something here to show synonyms
0086 }
0087
0088 void FlashCardModeWidget::showSolution()
0089 {
0090     m_ui->solutionLabel->setHidden(true);
0091     m_ui->solutionLabel->setPalette(m_correctPalette);
0092
0093     m_ui->solutionLabel->setMinimumSize(QSize(0, 0));
0094     if (LatexRenderer::isLatex(m_solution)) {
0095         if (!m_solutionLatexRenderer) {
0096             m_solutionLatexRenderer = new LatexRenderer(this);
0097             m_solutionLatexRenderer->setResultLabel(m_ui->solutionLabel);
0098         }
0099         m_solutionLatexRenderer->renderLatex(m_solution);
0100     } else {
0101         m_ui->solutionLabel->setText(m_solution);
0102     }
0103
0104     m_ui->solutionLabel->setHidden(false);
0105     m_frontend->showSetResultButtons(true);
0106
0107     m_ui->solutionPronunciationLabel->setVisible(m_ui->solutionPronunciationLabel->isEnabled());
0108     m_ui->solutionSoundButton->setVisible(m_ui->solutionSoundButton->isEnabled());
0109 }
0110
0111 void FlashCardModeWidget::setHint(const QVariant &hint)
0112 {
0113     m_ui->solutionLabel->setHidden(true);
0114     m_ui->solutionLabel->setText(hint.toString());
0115     m_ui->solutionLabel->setHidden(false);
0116 }
0117
0118 QVariant FlashCardModeWidget::userInput()
0119 {
0120     return QVariant();
0121 }
0122
0123 void FlashCardModeWidget::setQuestionSound(const QUrl &soundUrl)
0124 {
0125     m_ui->questionSoundButton->setSoundFile(soundUrl);
0126 }
0127
0128 void FlashCardModeWidget::setSolutionSound(const QUrl &soundUrl)
0129 {
0130     m_ui->solutionSoundButton->setSoundFile(soundUrl);
0131 }
0132
0133 void FlashCardModeWidget::setSolutionPronunciation(const QString &pronunciationText)
0134 {
0135     m_ui->solutionPronunciationLabel->setText('[' + pronunciationText + ']');
0136     m_ui->solutionPronunciationLabel->setEnabled(!pronunciationText.isNull());
0137 }
0138
0139 void FlashCardModeWidget::setQuestionPronunciation(const QString &pronunciationText)
0140 {
0141     m_ui->questionPronunciationLabel->setText('[' + pronunciationText + ']');
0142     m_ui->questionPronunciationLabel->setEnabled(!pronunciationText.isNull());
0143 }