OpenCores
URL https://opencores.org/ocsvn/ezidebug/ezidebug/trunk

Subversion Repositories ezidebug

[/] [ezidebug/] [trunk/] [EziDebug_src/] [button.cpp] - Blame information for rev 2

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 2 EziDebug 
#include "button.h"
2 
 
3 
Button::Button(QWidget *parent) : QPushButton(parent)
4 
{
5 
        //保存图片成员初始化
6 
        buttonPicture = new QPixmap();
7 
        pressPicture = new QPixmap();
8 
        releasePicture = new QPixmap();
9 
 
10 
        enterPicture = new QPixmap();
11 
        leavePicture = new QPixmap();
12 
 
13 
        //关闭按钮的默认显示
14 
        this -> setFlat(true);
15 
        this->setFocusPolicy(Qt::NoFocus);
16 
 
17 
        //初始化flag
18 
        flag=false;
19 
 
20 
 
21 
}
22 
 
23 
Button::Button(QString str, QWidget *parent) : QPushButton(parent)
24 
{
25 
        //保存图片成员初始化
26 
        buttonPicture = new QPixmap();
27 
        pressPicture = new QPixmap();
28 
        releasePicture = new QPixmap();
29 
 
30 
        enterPicture = new QPixmap();
31 
        leavePicture = new QPixmap();
32 
 
33 
        //关闭按钮的默认显示
34 
        this -> setFlat(true);
35 
        this->setFocusPolicy(Qt::NoFocus);
36 
 
37 
        //获取图像
38 
        QPixmap objPixmap(str);
39 
        //得到图像宽和高
40 
        int nPixWidth = objPixmap.width() / 4;
41 
        int nPixHeight = objPixmap.height();
42 
        this->setButtonPicture(objPixmap.copy(nPixWidth*0,0,nPixWidth,nPixHeight));
43 
        this->setPressPicture(objPixmap.copy(nPixWidth*2,0,nPixWidth,nPixHeight));
44 
        this->setReleasePicture(objPixmap.copy(nPixWidth*3,0,nPixWidth,nPixHeight));
45 
        this->setEnterPicture(objPixmap.copy(nPixWidth*1,0,nPixWidth,nPixHeight));
46 
        this->setLeavePicture(objPixmap.copy(nPixWidth*3,0,nPixWidth,nPixHeight));
47 
 
48 
        //初始化flag
49 
        flag=false;
50 
 
51 
 
52 
}
53 
 
54 
void Button::setButtonPicture(QPixmap pic)
55 
{
56 
        *buttonPicture = pic;
57 
 
58 
        this -> setIcon(QIcon(*buttonPicture));
59 
}
60 
 
61 
void Button::setPressPicture(QPixmap pic)
62 
{
63 
        *pressPicture = pic;
64 
}
65 
 
66 
void Button::setReleasePicture(QPixmap pic)
67 
{
68 
        *releasePicture = pic;
69 
}
70 
 
71 
void Button::setEnterPicture(QPixmap pic)
72 
{
73 
    *enterPicture = pic;
74 
}
75 
 
76 
void Button::setLeavePicture(QPixmap pic)
77 
{
78 
    *leavePicture = pic;
79 
}
80 
 
81 
void Button::set_X_Y_width_height(int x, int y, int width, int height)
82 
{
83 
        this -> setIconSize(QSize(width, height));
84 
        this -> setGeometry(x, y, width, height);
85 
}
86 
 
87 
void Button::mouseDoubleClickEvent(QMouseEvent *event)
88 
{
89 
        //null
90 
}
91 
 
92 
void Button::mousePressEvent (QMouseEvent *event)
93 
{
94 
        this -> setIcon (QIcon(*pressPicture));
95 
}
96 
 
97 
void Button::mouseMoveEvent(QMouseEvent *event)
98 
{
99 
        //null
100 
}
101 
 
102 
 
103 
void Button::mouseReleaseEvent (QMouseEvent *event)
104 
{
105 
        this -> setIcon(QIcon(*releasePicture));
106 
        emit clicked();
107 
}
108 
 
109 
void Button::enterEvent(QEvent *)
110 
{
111 
    this->setIcon(QIcon(*enterPicture));
112 
    flag=true;
113 
    setCursor(Qt::PointingHandCursor);
114 
  //  this->resizeit();
115 
 
116 
}
117 
 
118 
void Button::leaveEvent(QEvent *)
119 
{
120 
    this->setIcon(QIcon(*leavePicture));
121 
    flag=false;
122 
}
123 
 
124 
void Button::resizeit(int w , int h)
125 
{
126 
    this->raise();
127 
    this->resize(w,h);
128 
    this ->setIconSize(QSize(w, h));
129 
 
130 
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.