Qt/QtExamples
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feat: The custom control MySwitchButton has been implemented

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This commit is contained in:
xmuli
2020-03-28 17:33:20 +08:00
parent 7548546060
commit 17dc1f5d42
19 changed files with 5 additions and 884 deletions
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11
QtMyStyleEx/Example.cpp
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@@ -1,11 +0,0 @@
#include "Example.h"
Example::Example(QWidget *parent)
: QWidget(parent)
{
}
Example::~Example()
{
}

14
QtMyStyleEx/Example.h
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@@ -1,14 +0,0 @@
#ifndef EXAMPLE_H
#define EXAMPLE_H
#include <QWidget>
class Example : public QWidget
{
Q_OBJECT
public:
Example(QWidget *parent = nullptr);
~Example();
};
#endif // EXAMPLE_H

20
QtMyStyleEx/QtExample03/QtStyleEx/mystyle.cpp
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@@ -65,31 +65,11 @@ QRect MyStyle::subElementRect(MyStyle::SubElement subElement, const QStyleOption
return proxy()->subElementRect(static_cast<QStyle::SubElement>(subElement), option, widget);
}
//void MyStyle::drawComplexControl(MyStyle::ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const
//{
//}
//QRect MyStyle::subControlRect(MyStyle::ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const
//{
// return QRect();
//}
int MyStyle::pixelMetric(MyStyle::PixelMetric metric, const QStyleOption *option, const QWidget *widget) const
{
return proxy()->pixelMetric(static_cast<QStyle::PixelMetric>(metric), option, widget);
}
//QSize MyStyle::sizeFromContents(MyStyle::ContentsType ct, const QStyleOption *opt, const QSize &contentsSize, const QWidget *w) const
//{
// return QSize();
//}
//int MyStyle::styleHint(MyStyle::StyleHint stylehint, const QStyleOption *opt, const QWidget *widget, QStyleHintReturn *returnData) const
//{
// return 0;
//}
void MyStyle::polish(QWidget *widget)
{
QCommonStyle::polish(widget);

16
QtMyStyleEx/QtExample03/QtStyleEx/mystyle.h
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@@ -64,22 +64,14 @@ public:
static void drawPrimitive(const QStyle *style, MyStyle::PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w = nullptr);
static void drawControl(const QStyle *style, MyStyle::ControlElement element, const QStyleOption *opt, QPainter *p, const QWidget *w);
static QRect subElementRect(const QStyle *style, MyStyle::SubElement subElement, const QStyleOption *option, const QWidget *widget);
// static void drawComplexControl(const QStyle *style, MyStyle::ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const;
// static QRect subControlRect(const QStyle *style, MyStyle::ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const;
static int pixelMetric(const QStyle *style, MyStyle::PixelMetric metric, const QStyleOption *option, const QWidget *widget);
// static QSize sizeFromContents(const QStyle *style, MyStyle::ContentsType ct, const QStyleOption *opt, const QSize &contentsSize, const QWidget *w) const;
// static int styleHint(const QStyle *style, MyStyle::StyleHint stylehint, const QStyleOption *opt, const QWidget *widget, QStyleHintReturn *returnData) const;
//新增加的枚举属 MyStyle:: , 之能够在此内敛函数里面调用
//[主要用来绘画 自定义新增 的控件枚举 --> 实际调用在 下面的 virtual 里面绘画]
inline void drawPrimitive(MyStyle::PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w = nullptr) const;
inline void drawControl(MyStyle::ControlElement element, const QStyleOption *opt, QPainter *p, const QWidget *w) const;
inline QRect subElementRect(MyStyle::SubElement subElement, const QStyleOption *option, const QWidget *widget) const;
// inline void drawComplexControl(MyStyle::ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const;
// inline QRect subControlRect(MyStyle::ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const;
inline int pixelMetric(MyStyle::PixelMetric metric, const QStyleOption *option, const QWidget *widget) const;
// inline QSize sizeFromContents(MyStyle::ContentsType ct, const QStyleOption *opt, const QSize &contentsSize, const QWidget *w) const;
// inline int styleHint(MyStyle::StyleHint stylehint, const QStyleOption *opt, const QWidget *widget, QStyleHintReturn *returnData) const;
//这里的快捷方式创建的枚举,都是不带QStyle:: ; 但是快捷方式的定义是带是QStyle:: , 此处声明的地方必须加上 QStyle:: /*后面改写更复杂的得写上MyStyle:: 因添加自定义的枚举*/
//这里 override 的虚函数，只能够调用旧有的 QStyle:: 的函数
@@ -135,10 +127,10 @@ public:
MyStylePainter(QWidget* w);
~MyStylePainter() {}
/*inline*/ void drawPrimitive(MyStyle::PrimitiveElement pe, const QStyleOption *opt);
/*inline*/ void drawPrimitive(QStyle::PrimitiveElement pe, const QStyleOption *opt);
/*inline*/ void drawControl(MyStyle::ControlElement element, const QStyleOption *opt);
/*inline*/ void drawControl(QStyle::ControlElement element, const QStyleOption *opt);
void drawPrimitive(MyStyle::PrimitiveElement pe, const QStyleOption *opt);
void drawPrimitive(QStyle::PrimitiveElement pe, const QStyleOption *opt);
void drawControl(MyStyle::ControlElement element, const QStyleOption *opt);
void drawControl(QStyle::ControlElement element, const QStyleOption *opt);
private:
QWidget* m_widget;

2
QtMyStyleEx/QtExample03/QtStyleEx/myswitchbutton.cpp
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@@ -67,7 +67,7 @@ void MySwitchButtonPrivate::init()
check = false;
q->setObjectName("MySwitchButton");
q->setChecked(true);
q->setCheckable(true); //clicked toggled douxuyaokauqi
q->setCheckable(true); //clicked toggled 都需要开启
q->connect(q, SIGNAL(clicked(bool)), q, SLOT(setChecked(bool)));
}

28
QtMyStyleEx/QtMyStyleEx.pro
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@@ -1,28 +0,0 @@
QT += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
CONFIG += c++11
# The following define makes your compiler emit warnings if you use
# any Qt feature that has been marked deprecated (the exact warnings
# depend on your compiler). Please consult the documentation of the
# deprecated API in order to know how to port your code away from it.
DEFINES += QT_DEPRECATED_WARNINGS
# You can also make your code fail to compile if it uses deprecated APIs.
# In order to do so, uncomment the following line.
# You can also select to disable deprecated APIs only up to a certain version of Qt.
#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
SOURCES += \
main.cpp \
Example.cpp
HEADERS += \
Example.h
# Default rules for deployment.
qnx: target.path = /tmp/$${TARGET}/bin
else: unix:!android: target.path = /opt/$${TARGET}/bin
!isEmpty(target.path): INSTALLS += target

11
QtMyStyleEx/main.cpp
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@@ -1,11 +0,0 @@
#include "Example.h"
#include <QApplication>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
Example w;
w.show();
return a.exec();
}