From da88f5f0bb5e73bc69bf7ed3962691622b1ae4f9 Mon Sep 17 00:00:00 2001
From: Manjeet Dahiya <manjeetdahiya@gmail.com>
Date: Wed, 8 Sep 2010 09:23:18 +0000
Subject: add Gui Client example

---
 examples/GuiClient/customToolButton.cpp | 51 +++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 examples/GuiClient/customToolButton.cpp

(limited to 'examples/GuiClient/customToolButton.cpp')

diff --git a/examples/GuiClient/customToolButton.cpp b/examples/GuiClient/customToolButton.cpp
new file mode 100644
index 00000000..ba92b923
--- /dev/null
+++ b/examples/GuiClient/customToolButton.cpp
@@ -0,0 +1,51 @@
+#include "customToolButton.h"
+#include <QPainter>
+#include <QStyle>
+#include <QStyleOptionToolButton>
+
+customToolButton::customToolButton(QWidget* parent) : QToolButton(parent)
+{
+    setMinimumSize(QSize(20, 18));
+}
+
+void customToolButton::paintEvent(QPaintEvent* event)
+{
+    Q_UNUSED(event);
+    QPainter painter(this);
+    QStyleOptionToolButton panel;
+    initStyleOption(&panel);
+    style()->drawPrimitive(QStyle::PE_PanelButtonTool, &panel, &painter, this);
+    QRect r = rect();
+    QFont font;
+    painter.setFont(font);
+    painter.setPen(Qt::gray);
+
+    QRect rectSize(0, 0, sizeHint().width(), sizeHint().height());
+    rectSize.moveCenter(r.center());
+    r = rectSize;
+    r.adjust(0, 0, -1, -1);
+    painter.setPen(Qt::black);
+    painter.setBrush(Qt::black);
+    r.moveLeft(r.left() + 3);
+    font.setBold(true);
+    painter.setFont(font);
+    painter.drawText(r, Qt::AlignVCenter|Qt::TextSingleLine, text());
+
+    QImage image(":/icons/resource/downArrow.png");
+    QRect rectDelta(0, 0, 7, 4);
+    rectDelta.moveRight(r.right() - 4);
+    rectDelta.moveCenter(QPoint(rectDelta.center().x(), r.center().y()));
+    painter.drawImage(rectDelta, image);
+}
+
+QSize customToolButton::sizeHint() const
+{
+    QFont font;
+    font.setBold(true);
+    QFontMetrics fm(font);
+    int width = fm.width(text());
+    if(width <= (160 - 8 - 9))
+        return QSize(width+8+9, 18);
+    else
+        return QSize(160, 18);
+}
-- 
cgit v1.2.3