add icons, set the first version

CuteVcf.pro

@@ -33,15 +33,17 @@ SOURCES += main.cpp\
     vcfline.cpp \
     infowidget.cpp \
     samplewidget.cpp \
-    vcfheader.cpp
+    vcfheader.cpp \
+    aboutdialog.cpp
 
 HEADERS  += mainwindow.h \
     qtabix.h \
     vcfmodel.h \
     vcfline.h \
     infowidget.h \
     samplewidget.h \
-    vcfheader.h
+    vcfheader.h \
+    aboutdialog.h
 
 RESOURCES += \
     icons/icons.qrc

aboutdialog.cpp

@@ -0,0 +1,67 @@
+#include "aboutdialog.h"
+
+AboutDialog::AboutDialog(QWidget *parent) : QDialog(parent)
+{
+
+    setWindowTitle(tr("About"));
+
+    mTabWidget = new QTabWidget;
+
+    QLabel * mIconLabel = new QLabel;
+    QLabel * mTitleLabel = new QLabel;
+
+    mIconLabel->setPixmap(QPixmap(":/app.png").scaledToHeight(64, Qt::SmoothTransformation));
+    mTitleLabel->setText(qApp->applicationName());
+    mTitleLabel->setAlignment(Qt::AlignLeft);
+    QFont font;
+    font.setPixelSize(25);
+    mTitleLabel->setFont(font);
+
+    QHBoxLayout * hLayout = new QHBoxLayout;
+    hLayout->addWidget(mIconLabel);
+    hLayout->addWidget(mTitleLabel);
+
+    QVBoxLayout * vLayout = new QVBoxLayout;
+    vLayout->addLayout(hLayout);
+    vLayout->addWidget(mTabWidget);
+
+   QPlainTextEdit * edit =  new QPlainTextEdit;
+   edit->setPlainText(QString("Version: %1").arg(qApp->applicationVersion()));
+
+  mTabWidget->addTab(edit, "Version");
+
+    setLayout(vLayout);
+
+
+}
+
+void AboutDialog::makeHeader()
+{
+
+//    QPixmap pix(width(), height()/2);
+//    pix.fill(Qt::white);
+
+//    QPainter painter(&pix);
+
+//    QPixmap logo = QPixmap(":/app.png");
+//    int size = 128;
+//    int margin = (pix.height() - size) / 2  ;
+
+//    painter.drawPixmap(0,margin,logo);
+
+//    QRect area(130, 0, pix.width()-130, pix.height() );
+
+//    QFont font;
+//    font.setPixelSize(30);
+//    painter.setFont(font);
+
+//    painter.drawText(area, Qt::AlignLeft|Qt::AlignVCenter, qApp->applicationName() + "\n" + qApp->applicationVersion());
+
+
+//    mHeader->setPixmap(pix);
+//    mHeader->setAlignment(Qt::AlignLeft|Qt::AlignVCenter);
+//    mHeader->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
+
+
+
+}

aboutdialog.h

@@ -0,0 +1,21 @@
+#ifndef ABOUTDIALOG_H
+#define ABOUTDIALOG_H
+#include <QtWidgets>
+
+class AboutDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    explicit AboutDialog(QWidget *parent = 0);
+
+protected:
+    void makeHeader();
+
+private:
+QTabWidget * mTabWidget;
+QDialogButtonBox * mButtons;
+
+
+};
+
+#endif // ABOUTDIALOG_H

icons/icons.qrc

@@ -1,5 +1,7 @@
 <RCC>
     <qresource prefix="/">
         <file>dna.png</file>
+        <file>search.png</file>
+        <file>app.png</file>
     </qresource>
 </RCC>

main.cpp

@@ -15,6 +15,8 @@ int main(int argc, char *argv[])
     QCoreApplication::setApplicationName("CuteVCF");
     QCoreApplication::setOrganizationDomain("labsquare.org");
     QCoreApplication::setOrganizationName("labsquare");
+    QCoreApplication::setApplicationVersion("0.1.0");
+
 
 
     MainWindow win;

mainwindow.cpp

@@ -10,6 +10,8 @@ MainWindow::MainWindow(QWidget *parent) :
     mSampleWidget = new SampleWidget(mModel);
     mVariantCount = new QLabel(this);
 
+    setWindowIcon(QIcon(":/app.png"));
+
     mView->setModel(mModel);
     setCentralWidget(mView);
 
@@ -20,7 +22,7 @@ MainWindow::MainWindow(QWidget *parent) :
     mSearchEdit->setPlaceholderText(tr("Write the region to select in format <chr> or <chr:start-end>"));
     mSearchEdit->setCompleter(new QCompleter);
     mSearchEdit->completer()->setCaseSensitivity(Qt::CaseInsensitive);
-
+    mSearchEdit->addAction(QIcon::fromTheme("system-search"),QLineEdit::LeadingPosition);
     statusBar()->addPermanentWidget(mVariantCount);
 
 
@@ -143,16 +145,22 @@ void MainWindow::exportCsv()
 
 }
 
+void MainWindow::showAbout()
+{
+    AboutDialog dialog;
+    dialog.exec();
+}
+
 
 void MainWindow::createMenuBar()
 {
     QMenuBar * bar = new QMenuBar;
 
     // File menu
     QMenu * fileMenu = bar->addMenu(tr("&File"));
-    fileMenu->addAction(tr("Open of vcf file"),this,SLOT(openFile()),QKeySequence::Open);
-    fileMenu->addAction(tr("Export to CSV"),this,SLOT(exportCsv()),QKeySequence::Save);
-    fileMenu->addAction(tr("Close"),qApp, SLOT(closeAllWindows()), QKeySequence::Quit);
+    fileMenu->addAction(QIcon::fromTheme("document-open"), tr("Open of vcf file"),this,SLOT(openFile()),QKeySequence::Open);
+    fileMenu->addAction(QIcon::fromTheme("document-save-as"),tr("Export to CSV"),this,SLOT(exportCsv()),QKeySequence::Save);
+    fileMenu->addAction(QIcon::fromTheme("application-exit"),tr("Close"),qApp, SLOT(closeAllWindows()), QKeySequence::Quit);
 
     // Edit menu
     QMenu * editMenu = bar->addMenu(tr("&Edit"));
@@ -171,7 +179,8 @@ void MainWindow::createMenuBar()
 
     // Help menu
     QMenu * helpMenu = bar->addMenu(tr("&Help"));
-    helpMenu->addAction(tr("About Qt"),qApp,SLOT(aboutQt()));
+    helpMenu->addAction(QIcon::fromTheme("help-about"),tr("About %1").arg(qApp->applicationName()),this,SLOT(showAbout()));
+    helpMenu->addAction(QIcon::fromTheme("help-about"),tr("About Qt"),qApp,SLOT(aboutQt()));
 
 
     setMenuBar(bar);

mainwindow.h

@@ -6,6 +6,7 @@
 #include "vcfmodel.h"
 #include "infowidget.h"
 #include "samplewidget.h"
+#include "aboutdialog.h"
 class MainWindow : public QMainWindow
 {
     Q_OBJECT
@@ -20,6 +21,7 @@ public Q_SLOTS:
     void openFile();
     void searchRegion();
     void exportCsv();
+    void showAbout();
 
 protected:
     void createMenuBar();
@@ -36,6 +38,7 @@ public Q_SLOTS:
     QLabel * mVariantCount;
 
 
+
 };
 
 #endif // MAINWINDOW_H