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add preference option to select default and text font

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This commit is contained in:
Axel Kohlmeyer
2023-08-08 20:06:05 -04:00
parent 4397e13aaf
commit 7b1c00137a
6 changed files with 76 additions and 8 deletions
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54
tools/lammps-gui/preferences.cpp
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@ -13,14 +13,18 @@
#include "preferences.h"
#include "lammpsgui.h"
#include "lammpswrapper.h"
#include "ui_lammpsgui.h"
#include <QApplication>
#include <QCheckBox>
#include <QCoreApplication>
#include <QDialogButtonBox>
#include <QDir>
#include <QDoubleValidator>
#include <QFileDialog>
#include <QFontDialog>
#include <QGroupBox>
#include <QHBoxLayout>
#include <QIntValidator>
@ -121,6 +125,7 @@ void Preferences::accept()
if (box) settings->setValue("viewlog", box->isChecked());
box = tabWidget->findChild<QCheckBox *>("viewchart");
if (box) settings->setValue("viewchart", box->isChecked());
QDialog::accept();
}
@ -158,6 +163,7 @@ GeneralTab::GeneralTab(QSettings *_settings, LammpsWrapper *_lammps, QWidget *pa
tmplayout->addWidget(tmplabel);
tmplayout->addWidget(tmpedit);
tmplayout->addWidget(tmpbrowse);
connect(tmpbrowse, &QPushButton::released, this, &GeneralTab::newtmpfolder);
#endif
#if defined(LAMMPS_GUI_USE_PLUGIN)
@ -172,6 +178,15 @@ GeneralTab::GeneralTab(QSettings *_settings, LammpsWrapper *_lammps, QWidget *pa
connect(pluginbrowse, &QPushButton::released, this, &GeneralTab::pluginpath);
#endif
auto *fontlayout = new QHBoxLayout;
auto *getallfont = new QPushButton("Select Default Font...");
auto *gettextfont = new QPushButton("Select Text Font...");
fontlayout->addWidget(getallfont);
fontlayout->addWidget(gettextfont);
connect(getallfont, &QPushButton::released, this, &GeneralTab::newallfont);
connect(gettextfont, &QPushButton::released, this, &GeneralTab::newtextfont);
layout->addWidget(echo);
layout->addWidget(cite);
layout->addWidget(logv);
@ -185,10 +200,49 @@ GeneralTab::GeneralTab(QSettings *_settings, LammpsWrapper *_lammps, QWidget *pa
layout->addWidget(pluginlabel);
layout->addLayout(pluginlayout);
#endif
layout->addLayout(fontlayout);
layout->addStretch(1);
setLayout(layout);
}
void GeneralTab::updatefonts(const QFont &all, const QFont &text)
{
LammpsGui *main;
for (QWidget *widget : QApplication::topLevelWidgets())
if (widget->objectName() == "LammpsGui") main = dynamic_cast<LammpsGui *>(widget);
QApplication::setFont(all);
main->ui->textEdit->document()->setDefaultFont(text);
}
void GeneralTab::newallfont()
{
QSettings settings;
QFont all, text;
all.fromString(settings.value("allfont", "").toString());
text.fromString(settings.value("textfont", "").toString());
bool ok = false;
QFont font = QFontDialog::getFont(&ok, all, this, QString("Select Default Font"));
if (ok) updatefonts(font, text);
settings.setValue("allfont", font.toString());
}
void GeneralTab::newtextfont()
{
QSettings settings;
QFont all, text;
all.fromString(settings.value("allfont", "").toString());
text.fromString(settings.value("textfont", "").toString());
bool ok = false;
QFont font = QFontDialog::getFont(&ok, text, this, QString("Select Text Font"));
if (ok) updatefonts(all, font);
settings.setValue("textfont", font.toString());
}
void GeneralTab::newtmpfolder()
{
QLineEdit *field = findChild<QLineEdit *>("tmpedit");