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Translatable help windows

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This commit is contained in:
Bill Somerville
2020-07-29 18:44:34 +01:00
parent 790fde2123
commit c2b835c42b
16 changed files with 4223 additions and 2846 deletions
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widgets/HelpTextWindow.cpp
+2 -13
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@@ -3,30 +3,19 @@
#include <QApplication>
#include <QString>
#include <QPalette>
#include <QFile>
#include <QTextStream>
#include "qt_helpers.hpp"
#include "widgets/MessageBox.hpp"
#include "moc_HelpTextWindow.cpp"
HelpTextWindow::HelpTextWindow (QString const& title, QString const& file_name, QFont const& font, QWidget * parent)
HelpTextWindow::HelpTextWindow (QString const& title, QString const& text, QFont const& font, QWidget * parent)
: QLabel {parent, Qt::WindowCloseButtonHint | Qt::WindowMinimizeButtonHint}
{
QFile source {file_name};
if (!source.open (QIODevice::ReadOnly | QIODevice::Text))
{
MessageBox::warning_message (this, tr ("Help file error")
, tr ("Cannot open \"%1\" for reading").arg (source.fileName ())
, tr ("Error: %1").arg (source.errorString ()));
return;
}
setWindowTitle(QApplication::applicationName () + " - " + title);
setMargin (10);
setBackgroundRole (QPalette::Base);
setAutoFillBackground (true);
setStyleSheet (font_as_stylesheet (font));
setText (QTextStream {&source}.readAll ());
setText (text);
setMinimumSize (sizeHint ());
}