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| author | Manjeet Dahiya <manjeetdahiya@gmail.com> | 2010-09-08 09:23:18 +0000 |
|---|---|---|
| committer | Manjeet Dahiya <manjeetdahiya@gmail.com> | 2010-09-08 09:23:18 +0000 |
| commit | da88f5f0bb5e73bc69bf7ed3962691622b1ae4f9 (patch) | |
| tree | c3686f7649785a2bfcc2c637a1588acdb8a721e8 /examples/GuiClient/searchLineEdit.h | |
| parent | 3431f5a37174b7eb8490672686db68df2b48e35f (diff) | |
| download | qxmpp-da88f5f0bb5e73bc69bf7ed3962691622b1ae4f9.tar.gz | |
add Gui Client example
Diffstat (limited to 'examples/GuiClient/searchLineEdit.h')
| -rw-r--r-- | examples/GuiClient/searchLineEdit.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/examples/GuiClient/searchLineEdit.h b/examples/GuiClient/searchLineEdit.h new file mode 100644 index 00000000..330bbd3b --- /dev/null +++ b/examples/GuiClient/searchLineEdit.h @@ -0,0 +1,58 @@ +#ifndef SEARCHLINEEDIT_H
+#define SEARCHLINEEDIT_H
+
+#include <QPushButton>
+#include <QLineEdit>
+#include <QPainter>
+
+class ClearButton : public QPushButton
+{
+ Q_OBJECT
+
+public:
+ ClearButton(QWidget *w)
+ : QPushButton(w)
+ {
+ setMinimumSize(24, 24);
+ setFixedSize(24, 24);
+ setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+ }
+ void paintEvent(QPaintEvent *event)
+ {
+ Q_UNUSED(event);
+ QPainter painter(this);
+ int height = parentWidget()->geometry().height();
+ int width = height; //parentWidget()->geometry().width();
+
+ painter.setRenderHint(QPainter::Antialiasing, true);
+ painter.setPen(Qt::white);
+
+ float penwidth = isDown() ? 1.2 :
+ underMouse() ? 1.6 : 1.2;
+ painter.setBrush(Qt::red);
+ //painter.drawEllipse(4, 4, width - 8, height - 8);
+ QPen pen;
+ pen.setWidthF(penwidth);
+ pen.setColor(Qt::black);
+ painter.setPen(pen);
+ int border = 7;
+ painter.drawLine(border, border, width - border, height - border);
+ painter.drawLine(border, height - border, width - border, border);
+ }
+};
+
+class searchLineEdit : public QLineEdit
+{
+public:
+ searchLineEdit(QWidget* parent = 0);
+
+protected:
+ virtual void paintEvent(QPaintEvent* e);
+ virtual void resizeEvent(QResizeEvent*);
+ virtual void moveEvent(QMoveEvent*);
+
+private:
+ QPushButton *clearButton;
+};
+
+#endif // SEARCHLINEEDIT_H
|