彻底改版2.0

netfriend/imagecropper/example/imagecropperdemo.h

@@ -0,0 +1,85 @@
+#ifndef TESTIMAGECROPPERLABEL_H
+#define TESTIMAGECROPPERLABEL_H
+
+#include <QObject>
+#include <QDialog>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QComboBox>
+#include <QLineEdit>
+#include <QCheckBox>
+#include <QPushButton>
+#include <QSlider>
+
+#include "../base/imagecropperlabel.h"
+
+class ImageCropperDemo : public QDialog
+{
+    Q_OBJECT
+public:
+    ImageCropperDemo(QWidget* parent = 0);
+
+    void setupLayout();
+
+    void init();
+
+public slots:
+    void onOutputShapeChanged(int idx);
+    void onCropperShapeChanged(int idx);
+    void onEnableOpacityChanged(int state);
+    void onShowDragSquareChanged(int state);
+    void onDragSquareEdgeChanged(QString edge);
+    void onOpacityChanged(int val);
+    void onFixedWidthChanged(QString width);
+    void onFixedHeightChanged(QString height);
+    void onMinWidthChanged(QString width);
+    void onMinHeightChanged(QString height);
+    void onShowRectBorder(int state);
+    void onChooseRectBorderColor();
+    void onChooseDragSquareColor();
+
+    void onChooseOriginalImage();
+    void onUpdatePreview();
+    void onSaveCroppedImage();
+
+private:
+    void setLabelColor(QLabel* label, QColor color) {
+        QPixmap pixmap(QSize(80, 25));
+        pixmap.fill(color);
+        label->setPixmap(pixmap);
+    }
+
+private:
+    ImageCropperLabel* imgCropperLabel;
+    QHBoxLayout* mainLayout;
+
+    QLabel* labelPreviewImage;
+
+    QComboBox* comboOutputShape;
+    QComboBox* comboCropperShape;
+
+    QLineEdit* editOriginalImagePath;
+    QPushButton* btnChooseOriginalImagePath;
+
+    QLineEdit* editCropperFixedWidth;
+    QLineEdit* editCropperFixedHeight;
+    QLineEdit* editCropperMinWidth;
+    QLineEdit* editCropperMinHeight;
+
+    QCheckBox* checkShowDragSquare;
+    QCheckBox* checkEnableOpacity;
+    QSlider* sliderOpacity;
+    QLineEdit* editDragSquareEdge;
+
+    QCheckBox* checkShowRectBorder;
+    QLabel* labelRectBorderColor;
+    QPushButton* btnChooseRectBorderCorlor;
+
+    QLabel* labelDragSquareColor;
+    QPushButton* btnChooseDragSquareColor;
+
+    QPushButton* btnSavePreview;
+    QPushButton* btnQuit;
+};
+
+#endif // TESTIMAGECROPPERLABEL_H