new search edit style and position

custom_widgets/help_about_dialog.cpp

@@ -0,0 +1,75 @@
+#include "help_about_dialog.h"
+
+#include <QVBoxLayout>
+#include <QTabWidget>
+#include <QTextBrowser>
+#include <QApplication>
+#include <QFile>
+#include <QTextStream>
+#include <QTextCodec>
+#include <QDesktopWidget>
+
+#include "yacreader_global.h"
+
+HelpAboutDialog::HelpAboutDialog(QWidget * parent)
+:QDialog(parent)
+{
+	QVBoxLayout * layout = new QVBoxLayout();
+
+	tabWidget = new QTabWidget();
+
+	tabWidget->addTab(aboutText = new QTextBrowser(), tr("About"));
+	aboutText->setOpenExternalLinks(true);
+	//aboutText->setFont(QFont("Comic Sans MS", 10)); //purisa
+	tabWidget->addTab(helpText = new QTextBrowser(), tr("Help"));
+	helpText->setOpenExternalLinks(true);
+	//helpText->setFont(QFont("Comic Sans MS", 10));
+	//helpText->setDisabled(true);
+	//tabWidget->addTab(,"About Qt");
+
+	layout->addWidget(tabWidget);
+	layout->setContentsMargins(1,3,1,1);
+
+	setLayout(layout);
+	resize(500, QApplication::desktop()->availableGeometry().height()*0.83);
+}
+
+HelpAboutDialog::~HelpAboutDialog()
+{
+	delete aboutText;
+	delete helpText;
+	delete tabWidget;
+}
+
+HelpAboutDialog::HelpAboutDialog(const QString & pathAbout,const QString & pathHelp,QWidget * parent)
+:QDialog(parent)
+{
+	loadAboutInformation(pathAbout);
+	loadHelp(pathHelp);
+}
+
+void HelpAboutDialog::loadAboutInformation(const QString & path)
+{
+	aboutText->setHtml(fileToString(path).arg(VERSION));
+	aboutText->moveCursor(QTextCursor::Start);
+}
+
+void HelpAboutDialog::loadHelp(const QString & path)
+{
+	helpText->setHtml(fileToString(path));
+	helpText->moveCursor(QTextCursor::Start);
+}
+
+QString HelpAboutDialog::fileToString(const QString & path)
+{
+	QFile f(path);
+	f.open(QIODevice::ReadOnly);
+	QTextStream txtS(&f);
+
+	txtS.setCodec(QTextCodec::codecForName("UTF-8"));
+
+	QString content = txtS.readAll();
+	f.close();
+
+	return content;
+}