1 files changed, 126 insertions, 0 deletions
diff --git a/src-qt5/core/lumina-theme-engine/src/lthemeengine/fontspage.cpp b/src-qt5/core/lumina-theme-engine/src/lthemeengine/fontspage.cpp
new file mode 100644
index 00000000..db48a3cc
--- /dev/null
+++ b/src-qt5/core/lumina-theme-engine/src/lthemeengine/fontspage.cpp
@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) 2014-2017, Ilya Kotov <forkotov02@hotmail.ru>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <QSignalMapper>
+#include <QMessageBox>
+#include <QSettings>
+#include <QApplication>
+#include <QFontDialog>
+#include <QDir>
+#include <QFile>
+#include "lthemeengine.h"
+#include "fontspage.h"
+#include "fontconfigdialog.h"
+#include "ui_fontspage.h"
+
+FontsPage::FontsPage(QWidget *parent) :
+    TabPage(parent),
+    m_ui(new Ui::FontsPage)
+{
+    m_ui->setupUi(this);
+
+    QSignalMapper *mapper = new QSignalMapper(this);
+    mapper->setMapping(m_ui->changeGeneralFontButton, m_ui->generalFontLabel);
+    mapper->setMapping(m_ui->changeFixedWidthFontButton, m_ui->fixedFontLabel);
+    connect(m_ui->changeGeneralFontButton, SIGNAL(clicked()), mapper, SLOT(map()));
+    connect(m_ui->changeFixedWidthFontButton, SIGNAL(clicked()), mapper, SLOT(map()));
+    connect(mapper, SIGNAL(mapped(QWidget*)), SLOT(onFontChangeRequested(QWidget*)));
+
+    readSettings();
+
+    //icons
+    m_ui->createFontsConfButton->setIcon(QIcon::fromTheme("document-new"));
+    m_ui->removeFontsConfButton->setIcon(QIcon::fromTheme("edit-delete"));
+}
+
+FontsPage::~FontsPage()
+{
+    delete m_ui;
+}
+
+void FontsPage::writeSettings()
+{
+    QSettings settings(lthemeengine::configFile(), QSettings::IniFormat);
+    settings.beginGroup("Fonts");
+    settings.setValue("general", m_ui->generalFontLabel->font());
+    settings.setValue("fixed", m_ui->fixedFontLabel->font());
+    settings.endGroup();
+}
+
+void FontsPage::onFontChangeRequested(QWidget *widget)
+{
+    bool ok = false;
+    QFont font = QFontDialog::getFont (&ok, widget->font(), this);
+    if(ok)
+    {
+        widget->setFont(font);
+        qobject_cast<QLabel*>(widget)->setText(font.family () + " " + QString::number(font.pointSize ()));
+    }
+}
+
+void FontsPage::readSettings()
+{
+    QSettings settings(lthemeengine::configFile(), QSettings::IniFormat);
+    settings.beginGroup("Fonts");
+    loadFont(&settings, m_ui->generalFontLabel, "general");
+    loadFont(&settings, m_ui->fixedFontLabel, "fixed");
+    settings.endGroup();
+}
+
+void FontsPage::loadFont(QSettings *settings, QLabel *label, const QString &key)
+{
+    QFont font = settings->value(key, QApplication::font()).value<QFont>();
+    label->setText(font.family () + " " + QString::number(font.pointSize ()));
+    label->setFont(font);
+}
+
+void FontsPage::on_createFontsConfButton_clicked()
+{
+    FontConfigDialog d(this);
+    d.exec();
+}
+
+void FontsPage::on_removeFontsConfButton_clicked()
+{
+    QString path = QDir::homePath() + "/.config/fontconfig/fonts.conf";
+
+
+    if(QFile::exists(path))
+    {
+        if(QMessageBox::question(this, tr("Remove Font Configuration"),
+                                 tr("Are you sure you want to delete <i>%1</i>?").arg(path),
+                                 QMessageBox::Yes | QMessageBox::No) == QMessageBox::No)
+        {
+            return;
+        }
+
+        QFile::remove(path + ".back");
+        QFile::copy(path, path + ".back");
+        QFile::remove(path);
+    }
+}