[QT] Added welcome dialog on first launch

1 files changed, 58 insertions, 0 deletions

diff --git a/qt/info_dialog.cpp b/qt/info_dialog.cpp
new file mode 100644
index 0000000000..82770dd59d
--- /dev/null
+++ b/qt/info_dialog.cpp
@@ -0,0 +1,58 @@
+#include "info_dialog.hpp"
+
+#include <QtGui/QIcon>
+#include <QtGui/QTextEdit>
+#include <QtGui/QPushButton>
+#include <QtGui/QHBoxLayout>
+#include <QtGui/QVBoxLayout>
+
+#include <QtGui/QLabel>
+
+namespace qt
+{
+  InfoDialog::InfoDialog(QString const & title, QString const & text, QWidget * parent)
+  : QDialog(parent)
+  {
+    QIcon icon(":logo.png");
+    setWindowIcon(icon);
+    setWindowTitle(title);
+
+//    QTextEdit * textEdit = new QTextEdit(text, this);
+//    textEdit->setReadOnly(true);
+
+    QVBoxLayout * vBox = new QVBoxLayout();
+    QLabel * label = new QLabel(text);
+    vBox->addWidget(label);
+    //vBox->addWidget(textEdit);
+    // this horizontal layout is for buttons
+    QHBoxLayout * hBox = new QHBoxLayout();
+    vBox->addLayout(hBox);
+
+    setLayout(vBox);
+  }
+
+  void InfoDialog::OnButtonClick(bool)
+  {
+    // @TODO determine which button is pressed
+    done(0);
+  }
+
+  void InfoDialog::SetCustomButtons(QStringList const & buttons)
+  {
+    QLayout * hBox = layout()->layout();
+    // @TODO clear old buttons if any
+//    for (int i = 0; i < hBox->count(); ++i)
+//    {
+//      QLayoutItem * item = hBox->itemAt(i);
+//      hBox->removeItem(item);
+//      delete item;
+//    }
+
+    for (int i = 0; i < buttons.size(); ++i)
+    {
+      QPushButton * button = new QPushButton(buttons[i]);
+      connect(button, SIGNAL(clicked(bool)), this, SLOT(OnButtonClick(bool)));
+      hBox->addWidget(button);
+    }
+  }
+}