implement basic Avatar

components/avatar.cpp

@@ -1,28 +1,39 @@
 #include <QWidget>
 #include <QPainter>
+#include <QIcon>
 #include "avatar.h"
+#include "avatar_p.h"
+
+AvatarPrivate::AvatarPrivate(Avatar *q)
+    : q_ptr(q),
+      size(40)
+{
+}
+
+void AvatarPrivate::init()
+{
+    Q_Q(Avatar);
+
+    QFont font(q->font());
+    font.setPointSizeF(16);
+    q->setFont(font);
+}
 
 Avatar::Avatar(QWidget *parent)
-    : QWidget(parent)
+    : QWidget(parent),
+      d_ptr(new AvatarPrivate(this))
 {
+    d_func()->init();
 }
 
 Avatar::~Avatar()
 {
 }
 
-void Avatar::mousePressEvent(QMouseEvent *event)
-{
-    QWidget::mousePressEvent(event);
-}
-
-void Avatar::mouseReleaseEvent(QMouseEvent *event)
-{
-    QWidget::mouseReleaseEvent(event);
-}
-
 void Avatar::paintEvent(QPaintEvent *event)
 {
+    Q_UNUSED(event)
+
     QPainter painter(this);
 
     painter.drawRect(rect().adjusted(0, 0, -1, -1));
@@ -31,12 +42,37 @@ void Avatar::paintEvent(QPaintEvent *event)
 
     QBrush brush;
     brush.setStyle(Qt::SolidPattern);
-
     painter.setPen(Qt::NoPen);
     painter.setBrush(brush);
 
     QRect r = rect();
     painter.drawEllipse(r.center(), 20, 20);
 
-    QWidget::paintEvent(event);
+    //painter.setPen(textColor());
+    painter.setPen(Qt::white);
+    painter.setBrush(Qt::NoBrush);
+    painter.drawText(r.translated(0, -1), Qt::AlignCenter, "A");
+
+    return;//
+    QIcon icon("../qt-material-widgets/ic_message_white_24px.svg");
+
+    icon.paint(&painter,
+               QRect(width()/2-10, height()/2-10, 20, 20),
+               Qt::AlignCenter,
+               QIcon::Normal);
+
+    //
+
+    QImage img("../qt-material-widgets/uxceo-128.jpg");
+
+    QPixmap pm = QPixmap::fromImage(img.scaled(40,
+                                               40,
+                                               Qt::IgnoreAspectRatio,
+                                               Qt::SmoothTransformation));
+
+    QPainterPath path;
+    path.addEllipse(width()/2-20, height()/2-20, 40, 40);
+    painter.setClipPath(path);
+
+    painter.drawPixmap(QRect(width()/2-20, height()/2-20, 40, 40), pm);
 }

components/avatar.h

@@ -3,18 +3,30 @@
 
 #include <QWidget>
 
+class AvatarPrivate;
+
 class Avatar : public QWidget
 {
     Q_OBJECT
 
+    enum AvatarType {
+        ImageAvatar,
+        IconAvatar,
+        LetterAvatar
+    };
+
 public:
     explicit Avatar(QWidget *parent = 0);
     ~Avatar();
 
 protected:
-    void mousePressEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
-    void mouseReleaseEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
     void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
+
+    const QScopedPointer<AvatarPrivate> d_ptr;
+
+private:
+    Q_DISABLE_COPY(Avatar)
+    Q_DECLARE_PRIVATE(Avatar)
 };
 
 #endif // AVATAR_H

components/avatar_p.h

@@ -0,0 +1,22 @@
+#ifndef AVATAR_P_H
+#define AVATAR_P_H
+
+#include <QObject>
+
+class Avatar;
+
+class AvatarPrivate
+{
+    Q_DISABLE_COPY(AvatarPrivate)
+    Q_DECLARE_PUBLIC(Avatar)
+
+public:
+    AvatarPrivate(Avatar *q);
+
+    void init();
+
+    Avatar *const q_ptr;
+    int size;
+};
+
+#endif // AVATAR_P_H

qt-material-widgets.pro

@@ -136,7 +136,8 @@ HEADERS  += mainwindow.h \
     components/textfield_p.h \
     components/textfield_internal.h \
     components/badge_p.h \
-    components/drawer.h
+    components/drawer.h \
+    components/avatar_p.h
 
 RESOURCES += \
     resources.qrc