首次提交

navbutton/iconhelper.h

@@ -0,0 +1,64 @@
+#ifndef ICONHELPER_H
+#define ICONHELPER_H
+
+#include <QtCore>
+#include <QtGui>
+#if (QT_VERSION > QT_VERSION_CHECK(5,0,0))
+#include <QtWidgets>
+#endif
+
+//图形字体处理类
+class IconHelper : public QObject
+{
+    Q_OBJECT
+
+public:
+    static IconHelper *Instance();
+    explicit IconHelper(QObject *parent = 0);
+
+    void setIcon(QLabel *lab, const QChar &str, quint32 size = 12);
+    void setIcon(QAbstractButton *btn, const QChar &str, quint32 size = 12);
+    QPixmap getPixmap(const QColor &color, const QChar &str, quint32 size = 12,
+                      quint32 pixWidth = 15, quint32 pixHeight = 15,
+                      int flags = Qt::AlignCenter);
+
+    //根据按钮获取该按钮对应的图标
+    QPixmap getPixmap(QToolButton *btn, bool normal);
+
+    //指定导航面板样式,不带图标
+    static void setStyle(QWidget *widget, const QString &type = "left", int borderWidth = 3,
+                         const QString &borderColor = "#029FEA",
+                         const QString &normalBgColor = "#292F38",
+                         const QString &darkBgColor = "#1D2025",
+                         const QString &normalTextColor = "#54626F",
+                         const QString &darkTextColor = "#FDFDFD");
+
+    //指定导航面板样式,带图标和效果切换
+    void setStyle(QWidget *widget, QList<QToolButton *> btns, QList<int> pixChar,
+                  quint32 iconSize = 12, quint32 iconWidth = 15, quint32 iconHeight = 15,
+                  const QString &type = "left", int borderWidth = 3,
+                  const QString &borderColor = "#029FEA",
+                  const QString &normalBgColor = "#292F38",
+                  const QString &darkBgColor = "#1D2025",
+                  const QString &normalTextColor = "#54626F",
+                  const QString &darkTextColor = "#FDFDFD");
+
+    //指定导航按钮样式,带图标和效果切换
+    void setStyle(QFrame *frame, QList<QToolButton *> btns, QList<int> pixChar,
+                  quint32 iconSize = 12, quint32 iconWidth = 15, quint32 iconHeight = 15,
+                  const QString &normalBgColor = "#2FC5A2",
+                  const QString &darkBgColor = "#3EA7E9",
+                  const QString &normalTextColor = "#EEEEEE",
+                  const QString &darkTextColor = "#FFFFFF");
+
+protected:
+    bool eventFilter(QObject *watched, QEvent *event);
+
+private:
+    static QScopedPointer<IconHelper> self;
+    QFont iconFont;             //图形字体
+    QList<QToolButton *> btns;  //按钮队列
+    QList<QPixmap> pixNormal;   //正常图片队列
+    QList<QPixmap> pixDark;     //加深图片队列
+};
+#endif // ICONHELPER_H