daniel/QTeletextMaker
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Add importing of single page .t42 files, wrt #2

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This commit is contained in:
G.K.MacGregor
2021-08-15 19:03:40 +01:00
parent 798630bd50
commit 1e943c3f26
5 changed files with 389 additions and 3 deletions
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17
mainwindow.cpp
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@@ -844,14 +844,27 @@ void MainWindow::loadFile(const QString &fileName)
int levelSeen;
QFile file(fileName);
if (!file.open(QFile::ReadOnly | QFile::Text)) {
const QFileInfo fileInfo(file);
QIODevice::OpenMode fileOpenMode;
if (fileInfo.suffix() == "t42")
fileOpenMode = QFile::ReadOnly;
else
fileOpenMode = QFile::ReadOnly | QFile::Text;
if (!file.open(fileOpenMode)) {
QMessageBox::warning(this, tr("QTeletextMaker"), tr("Cannot read file %1:\n%2.").arg(QDir::toNativeSeparators(fileName), file.errorString()));
setCurrentFile(QString());
return;
}
QApplication::setOverrideCursor(Qt::WaitCursor);
loadTTI(&file, m_textWidget->document());
if (fileInfo.suffix() == "t42")
importT42(&file, m_textWidget->document());
else
loadTTI(&file, m_textWidget->document());
levelSeen = m_textWidget->document()->levelRequired();
m_levelRadioButton[levelSeen]->toggle();
m_textWidget->pageRender()->setRenderLevel(levelSeen);