From 350dd802eb1f126285e57bfd2a44dfb5679d2d85 Mon Sep 17 00:00:00 2001 From: M11212051 Date: Sun, 5 May 2024 22:37:39 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E5=82=B3=E6=AA=94=E6=A1=88=E5=88=B0?= =?UTF-8?q?=E3=80=8Cpyqt5/CODE/=E5=85=83=E4=BB=B6=E4=BD=BF=E7=94=A8?= =?UTF-8?q?=E7=AF=84=E4=BE=8B/=E9=80=B2=E9=9A=8E=E7=AF=84=E4=BE=8B?= =?UTF-8?q?=E3=80=8D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../元件使用範例/進階範例/qt05_QDockWidget.py | 40 ++++++++++++++ .../元件使用範例/進階範例/qt05_QListWidget.py | 30 +++++++++++ .../進階範例/qt05_QMultipleDoc.py | 49 +++++++++++++++++ .../元件使用範例/進階範例/qt05_QScrollBar.py | 52 +++++++++++++++++++ .../元件使用範例/進階範例/qt05_freshUi.py | 37 +++++++++++++ 5 files changed, 208 insertions(+) create mode 100644 pyqt5/CODE/元件使用範例/進階範例/qt05_QDockWidget.py create mode 100644 pyqt5/CODE/元件使用範例/進階範例/qt05_QListWidget.py create mode 100644 pyqt5/CODE/元件使用範例/進階範例/qt05_QMultipleDoc.py create mode 100644 pyqt5/CODE/元件使用範例/進階範例/qt05_QScrollBar.py create mode 100644 pyqt5/CODE/元件使用範例/進階範例/qt05_freshUi.py diff --git a/pyqt5/CODE/元件使用範例/進階範例/qt05_QDockWidget.py b/pyqt5/CODE/元件使用範例/進階範例/qt05_QDockWidget.py new file mode 100644 index 0000000..11eb5e2 --- /dev/null +++ b/pyqt5/CODE/元件使用範例/進階範例/qt05_QDockWidget.py @@ -0,0 +1,40 @@ +# -*- coding: utf-8 -*- + +''' + 【簡介】 + PyQT5中QDockWidget範例 + + +''' + +import sys +from PyQt5.QtCore import * +from PyQt5.QtGui import * +from PyQt5.QtWidgets import * + +class DockDemo(QMainWindow): + def __init__(self, parent=None): + super(DockDemo, self).__init__(parent) + layout = QHBoxLayout() + bar=self.menuBar() + file=bar.addMenu("File") + file.addAction("New") + file.addAction("Save") + file.addAction("Quit") + self.items = QDockWidget("Dockable", self) + self.listWidget = QListWidget() + self.listWidget.addItem("item1") + self.listWidget.addItem("item2") + self.listWidget.addItem("item3") + self.items.setWidget(self.listWidget) + self.items.setFloating(False) + self.setCentralWidget(QTextEdit()) + self.addDockWidget(Qt.RightDockWidgetArea, self.items) + self.setLayout(layout) + self.setWindowTitle("Dock範例") + +if __name__ == '__main__': + app = QApplication(sys.argv) + demo = DockDemo() + demo.show() + sys.exit(app.exec_()) diff --git a/pyqt5/CODE/元件使用範例/進階範例/qt05_QListWidget.py b/pyqt5/CODE/元件使用範例/進階範例/qt05_QListWidget.py new file mode 100644 index 0000000..dc29a35 --- /dev/null +++ b/pyqt5/CODE/元件使用範例/進階範例/qt05_QListWidget.py @@ -0,0 +1,30 @@ +# -*- coding: utf-8 -*- + +''' + 【簡介】 + PyQT5中QListWidget範例 + + +''' + +import sys +from PyQt5.QtCore import * +from PyQt5.QtGui import * +from PyQt5.QtWidgets import * + +class ListWidget(QListWidget): + def clicked(self,item): + QMessageBox.information(self, "ListWidget", "您選擇了："+item.text()) + +if __name__ == '__main__': + app = QApplication(sys.argv) + listWidget = ListWidget() + listWidget.resize(300,120) + listWidget.addItem("Item 1"); + listWidget.addItem("Item 2"); + listWidget.addItem("Item 3"); + listWidget.addItem("Item 4"); + listWidget.setWindowTitle('QListwidget範例') + listWidget.itemClicked.connect(listWidget.clicked) + listWidget.show() + sys.exit(app.exec_()) diff --git a/pyqt5/CODE/元件使用範例/進階範例/qt05_QMultipleDoc.py b/pyqt5/CODE/元件使用範例/進階範例/qt05_QMultipleDoc.py new file mode 100644 index 0000000..c312c54 --- /dev/null +++ b/pyqt5/CODE/元件使用範例/進階範例/qt05_QMultipleDoc.py @@ -0,0 +1,49 @@ +# -*- coding: utf-8 -*- + +''' + 【簡介】 + PyQT5中QMdiArea範例 + + +''' + +import sys +from PyQt5.QtCore import * +from PyQt5.QtGui import * +from PyQt5.QtWidgets import * + +class MainWindow(QMainWindow): + count=0 + def __init__(self, parent=None): + super(MainWindow, self).__init__(parent) + self.mdi = QMdiArea() + self.setCentralWidget(self.mdi) + bar=self.menuBar() + file=bar.addMenu("File") + file.addAction("New") + file.addAction("Cascade") + file.addAction("Tiled") + file.triggered[QAction].connect(self.windowaction) + self.setWindowTitle("MDI Demo") + + def windowaction(self, q): + print( "triggered") + + if q.text()=="New": + MainWindow.count=MainWindow.count+1 + sub=QMdiSubWindow() + sub.setWidget(QTextEdit()) + sub.setWindowTitle("subwindow"+str(MainWindow.count)) + self.mdi.addSubWindow(sub) + sub.show() + if q.text()=="Cascade": + self.mdi.cascadeSubWindows() + if q.text()=="Tiled": + self.mdi.tileSubWindows() + +if __name__ == '__main__': + app = QApplication(sys.argv) + demo = MainWindow() + demo.show() + sys.exit(app.exec_()) + diff --git a/pyqt5/CODE/元件使用範例/進階範例/qt05_QScrollBar.py b/pyqt5/CODE/元件使用範例/進階範例/qt05_QScrollBar.py new file mode 100644 index 0000000..5da8b9b --- /dev/null +++ b/pyqt5/CODE/元件使用範例/進階範例/qt05_QScrollBar.py @@ -0,0 +1,52 @@ +# -*- coding: utf-8 -*- + +''' + 【簡介】 + PyQT5中QScrollBar範例 + + +''' + +import sys +from PyQt5.QtCore import * +from PyQt5.QtGui import * +from PyQt5.QtWidgets import * + +class Example(QWidget): + def __init__(self): + super(Example, self).__init__() + self.initUI() + + def initUI(self): + hbox = QHBoxLayout( ) + self.l1 = QLabel("拖動滑塊改變顏色") + self.l1.setFont(QFont("Arial",16)) + hbox.addWidget(self.l1) + self.s1 = QScrollBar() + self.s1.setMaximum(255) + self.s1.sliderMoved.connect(self.sliderval) + self.s2 = QScrollBar() + self.s2.setMaximum(255) + self.s2.sliderMoved.connect(self.sliderval) + self.s3 = QScrollBar() + self.s3.setMaximum(255) + self.s3.sliderMoved.connect(self.sliderval) + hbox.addWidget(self.s1) + hbox.addWidget(self.s2) + hbox.addWidget(self.s3) + self.setGeometry(300, 300, 300, 200) + self.setWindowTitle('QScrollBar範例') + self.setLayout( hbox ) + + def sliderval(self): + print( self.s1.value(),self.s2.value(), self.s3.value() ) + palette = QPalette() + c = QColor(self.s1.value(),self.s2.value(), self.s3.value(),255) + palette.setColor(QPalette.Foreground,c) + self.l1.setPalette(palette) + +if __name__ == '__main__': + app = QApplication(sys.argv) + demo = Example() + demo.show() + sys.exit(app.exec_()) diff --git a/pyqt5/CODE/元件使用範例/進階範例/qt05_freshUi.py b/pyqt5/CODE/元件使用範例/進階範例/qt05_freshUi.py new file mode 100644 index 0000000..6f1f51b --- /dev/null +++ b/pyqt5/CODE/元件使用範例/進階範例/qt05_freshUi.py @@ -0,0 +1,37 @@ +# -*- coding: utf-8 -*- +''' + 【簡介】 + PyQT5中即時刷新介面範例 + + +''' + +from PyQt5.QtWidgets import QWidget, QPushButton , QApplication ,QListWidget, QGridLayout +import sys +import time + +class WinForm(QWidget): + + def __init__(self,parent=None): + super(WinForm,self).__init__(parent) + self.setWindowTitle("即時刷新介面範例") + self.listFile= QListWidget() + self.btnStart = QPushButton('開始') + layout = QGridLayout(self) + layout.addWidget(self.listFile,0,0,1,2) + layout.addWidget(self.btnStart,1,1) + self.btnStart.clicked.connect( self.slotAdd) + self.setLayout(layout) + + def slotAdd(self): + for n in range(10): + str_n='File index {0}'.format(n) + self.listFile.addItem(str_n) + QApplication.processEvents() + time.sleep(1) + +if __name__ == "__main__": + app = QApplication(sys.argv) + form = WinForm() + form.show() + sys.exit(app.exec_())