Qt製作雞你太美鬼畜桌面小工具
阿新 • • 發佈：2022-11-29
作為一名成熟的ikun，守護坤坤是我的使命，同時，作為一名程式設計師，總覺得需要做點什麼來對錶達對坤坤的仰慕之情。
於是，我利用Qt製作了一個守護坤坤的桌面小工具，它可以根據鍵盤上的 'j' 'n' 't' 'm' 'ctrl + c' 'ctrl + t' 'ctrl + r' 'ctrl + l' " "，等按鍵發出雞、你、太、美、唱、跳、rap、籃球、你幹嘛的音效，並伴隨文字顯示，同時支援桌面拖動與系統托盤圖示顯示；
原始碼如下：
程式中使用了 QSystemTrayIcon、QAction、QMenu 對視窗進行托盤圖示設定，QMouseEvent對滑鼠按下、雙擊、託動、鬆開等狀態進行事件處理，QPainter對ikun圖片進行繪製，QSound對音訊進行播放，QKeyEvent對鍵盤按鍵事件進行處理，QTimer對文字氣泡顯示時間定時，QLabel對文字進行展示；
widget.h
#ifndef WIDGET_H
#define WIDGET_H
#include <QWidget>
#include <QSystemTrayIcon>
#include <QAction>
#include <QMenu>
#include <QMouseEvent>
#include <QPainter>
#include <QSound>
#include <QDebug>
#include <QKeyEvent>
#include <QTimer>
#include <QLabel>
namespace Ui {
class Widget;
}
class Widget : public QWidget
{
Q_OBJECT
public:
explicit Widget(QWidget *parent = 0);
QSystemTrayIcon* mSysTrayIcon;
QMenu *mMenu;
QAction *mShowMainAction;
QAction *mExitAppAction;
QAction *mHideAppAction;
void createActions();
void createMenu();
void paintEvent(QPaintEvent *);
// 滑鼠按下事件
void mousePressEvent(QMouseEvent *event);
// 滑鼠移動事件
void mouseMoveEvent(QMouseEvent *event);
// 滑鼠釋放事件
void mouseReleaseEvent(QMouseEvent *event);
// 滑鼠雙擊事件
void mouseDoubleClickEvent(QMouseEvent *event);
//鍵盤按下事件
void keyPressEvent(QKeyEvent *event);
~Widget();
private slots:
void on_activatedSysTrayIcon(QSystemTrayIcon::ActivationReason reason);
void on_showMainAction();
void on_exitAppAction();
void myTimerOut();
private:
bool m_bDrag;
bool m_bDrag1;
QPoint mouseStartPoint;
QPoint windowTopLeftPoint;
Ui::Widget *ui;
QSound *sound;
QPoint p;
QTimer *Timer;
QLabel *label;
};
#endif // WIDGET_Hwidget.cpp
#include "widget.h"
#include "ui_widget.h"
Widget::Widget(QWidget *parent) :
QWidget(parent),
ui(new Ui::Widget)
{
ui->setupUi(this);
m_bDrag = false;
sound = new QSound(":/Res/雞.wav",this);
Timer = new QTimer(this);
label = new QLabel(this);
//引數一：字型 引數二：大小
QFont font("Microsoft YaHei",15);
//設定label背景顏色 ， 字型顏色
label->setStyleSheet("background:transparent;color:rgb(0,0,0);");
label->setFont(font);
label->setGeometry(70,50,100,110);
//去掉視窗邊框
this->setWindowFlags(Qt::FramelessWindowHint | windowFlags());
//把視窗設定透明
this->setAttribute(Qt::WA_TranslucentBackground);
//設定視窗置頂
this->setWindowFlags(Qt::WindowStaysOnTopHint | windowFlags());
//限定視窗尺寸
this->setFixedHeight(150);
this->setFixedWidth(300);
connect(Timer, SIGNAL(timeout()), this, SLOT(myTimerOut()));
mSysTrayIcon = new QSystemTrayIcon(this);
mSysTrayIcon->setIcon(QIcon(":/Res/CXK_3.ico"));
mSysTrayIcon->setToolTip("CXK_3");
connect(mSysTrayIcon,SIGNAL(activated(QSystemTrayIcon::ActivationReason)),this,SLOT(on_activatedSysTrayIcon(QSystemTrayIcon::ActivationReason)));
connect(mSysTrayIcon,&QSystemTrayIcon::messageClicked,[&](){
this->show(); });
//建立托盤操作的選單
createActions();
createMenu();
//在系統托盤顯示此物件
mSysTrayIcon->show();
}
void Widget::paintEvent(QPaintEvent *)
{
QPainter Painter(this);
Painter.begin(this);
if (m_bDrag)
{
Painter.drawPixmap(150, 0, QPixmap(":/Res/CXK_2.png"));
Painter.drawPixmap(55, 70, QPixmap(":/Res/CXK.png"));
}
else
{
label->clear();
Painter.drawPixmap(150, 0, QPixmap(":/Res/CXK_1.png"));
}
}
// 滑鼠按下事件
void Widget::mousePressEvent(QMouseEvent *event)
{
if (event->button() == Qt::LeftButton)
{
// label->setText("討厭！");
// m_bDrag = true;
m_bDrag1 = true;
//獲取資料初始位置
mouseStartPoint = event->globalPos();
//獲取視窗初始位置
windowTopLeftPoint = this->frameGeometry().topLeft();
//觸發一次paintEvent
QWidget::update();
}
}
void Widget::mouseDoubleClickEvent(QMouseEvent *event)
{
if (event->button() == Qt::LeftButton)
{
label->setText("你幹嘛！");
sound->play(":/Res/你幹嘛.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
}
// 滑鼠移動事件
void Widget::mouseMoveEvent(QMouseEvent *event)
{
if (m_bDrag1)
{
//獲得滑鼠移動距離
QPoint distance = event->globalPos() - mouseStartPoint;
//改變視窗位置
this->move(windowTopLeftPoint + distance);
}
}
// 滑鼠釋放事件
void Widget::mouseReleaseEvent(QMouseEvent *event)
{
if (event->button() == Qt::LeftButton)
{
m_bDrag = false;
m_bDrag1 = false;
QWidget::update();
}
}
//鍵盤按下事件
void Widget::keyPressEvent(QKeyEvent *event)
{
qDebug()<<event->text();
if (event->text() == "j" || event->text() == "J") //雞
{
label->setText("雞！");
sound->play(":/Res/雞.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "n" || event->text() == "N") //你
{
label->setText("你！");
sound->play(":/Res/你.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "t" || event->text() == "T") //太
{
label->setText("太！");
sound->play(":/Res/太.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "m" || event->text() == "M") //美
{
label->setText("美！");
sound->play(":/Res/美.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "\u0003") //唱
{
label->setText("唱！");
sound->play(":/Res/唱.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "\u0014") //跳
{
label->setText("跳！");
sound->play(":/Res/跳.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "\u0012") //rap
{
label->setText("rap！");
sound->play(":/Res/rap.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == "\f") //籃球
{
label->setText("籃球！");
sound->play(":/Res/籃球.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
else if (event->text() == " ") //你幹嘛
{
label->setText("你幹嘛！");
sound->play(":/Res/你幹嘛.wav");
m_bDrag = true;
QWidget::update();
Timer->stop();
Timer->start(500);
}
}
void Widget::on_activatedSysTrayIcon(QSystemTrayIcon::ActivationReason reason)
{
switch(reason){
case QSystemTrayIcon::Trigger:
mSysTrayIcon->showMessage("練習時長兩年半的個人練習生", "中分揹帶褲，我是ikun我最酷！",QSystemTrayIcon::Information, 1000);
break;
case QSystemTrayIcon::DoubleClick:
this->show();
break;
default:
break;
}
}
void Widget::createActions()
{
mShowMainAction = new QAction("展示", this);
connect(mShowMainAction,SIGNAL(triggered()),this,SLOT(on_showMainAction()));
mHideAppAction = new QAction("隱藏", this);
connect(mHideAppAction,&QAction::triggered,[&](){this->hide();});
mExitAppAction = new QAction("退出", this);
connect(mExitAppAction,SIGNAL(triggered()), this, SLOT(on_exitAppAction()));
}
void Widget::createMenu()
{
mMenu = new QMenu(this);
mMenu->addAction(mShowMainAction);
mMenu->addAction(mHideAppAction);
mMenu->addAction(mExitAppAction);
mSysTrayIcon->setContextMenu(mMenu);
}
void Widget::on_showMainAction()
{
this->show();
}
void Widget::on_exitAppAction()
{
exit(0);
}
void Widget::myTimerOut()
{
m_bDrag = false;
QWidget::update();
}
Widget::~Widget()
{
delete ui;
}main.cpp
#include "widget.h"
#include <QApplication>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
Widget w;
w.show();
return a.exec();
}
原始碼下載地址：https://github.com/dsd188/Qt.git