Qt-Advanced-Docking-System/examples/emptydockarea/main.py
Nate Skulic 55ef6ef863
Improve Python Support (#567)
- Reduce requirements for the python build.
- Fix version number.
- Generate type hints for *.pyi files.
- Make functional for sip-build
- Reduced the unnecessary depth of the package.

NOTE: This is a breaking change for python users, where, `from PyQtAds import QtAds` is changed to `import PyQtAds as QtAds`( or simply `import PyQtAds`)
2023-10-05 07:23:54 +02:00

109 lines
5.0 KiB
Python

import sys
import os
from PyQt5 import uic
from PyQt5.QtCore import Qt, QSignalBlocker
from PyQt5.QtWidgets import (QApplication, QMainWindow, QLabel, QComboBox, QTableWidget,
QAction, QWidgetAction, QSizePolicy, QInputDialog)
from PyQt5.QtGui import QCloseEvent
import PyQtAds as QtAds
UI_FILE = os.path.join(os.path.dirname(__file__), 'mainwindow.ui')
MainWindowUI, MainWindowBase = uic.loadUiType(UI_FILE)
class CMainWindow(MainWindowUI, MainWindowBase):
def __init__(self, parent=None):
super().__init__(parent)
self.setupUi(self)
QtAds.CDockManager.setConfigFlag(QtAds.CDockManager.OpaqueSplitterResize, True)
QtAds.CDockManager.setConfigFlag(QtAds.CDockManager.XmlCompressionEnabled, False)
QtAds.CDockManager.setConfigFlag(QtAds.CDockManager.FocusHighlighting, True)
self.dock_manager = QtAds.CDockManager(self)
# Set central widget
label = QLabel()
label.setText("This is a DockArea which is always visible, even if it does not contain any DockWidgets.")
label.setAlignment(Qt.AlignCenter)
central_dock_widget = QtAds.CDockWidget("CentralWidget")
central_dock_widget.setWidget(label)
central_dock_widget.setFeature(QtAds.CDockWidget.NoTab, True)
central_dock_area = self.dock_manager.setCentralWidget(central_dock_widget)
# create other dock widgets
table = QTableWidget()
table.setColumnCount(3)
table.setRowCount(10)
table_dock_widget = QtAds.CDockWidget("Table 1")
table_dock_widget.setWidget(table)
table_dock_widget.setMinimumSizeHintMode(QtAds.CDockWidget.MinimumSizeHintFromDockWidget)
table_dock_widget.resize(250, 150)
table_dock_widget.setMinimumSize(200,150)
self.dock_manager.addDockWidgetTabToArea(table_dock_widget, central_dock_area)
table_area = self.dock_manager.addDockWidget(QtAds.DockWidgetArea.LeftDockWidgetArea, table_dock_widget)
self.menuView.addAction(table_dock_widget.toggleViewAction())
table = QTableWidget()
table.setColumnCount(5)
table.setRowCount(1020)
table_dock_widget = QtAds.CDockWidget("Table 2")
table_dock_widget.setWidget(table)
table_dock_widget.setMinimumSizeHintMode(QtAds.CDockWidget.MinimumSizeHintFromDockWidget)
table_dock_widget.resize(250, 150)
table_dock_widget.setMinimumSize(200,150)
self.dock_manager.addDockWidget(QtAds.DockWidgetArea.BottomDockWidgetArea, table_dock_widget, table_area)
self.menuView.addAction(table_dock_widget.toggleViewAction())
properties_table = QTableWidget()
properties_table.setColumnCount(3)
properties_table.setRowCount(10)
properties_dock_widget = QtAds.CDockWidget("Properties")
properties_dock_widget.setWidget(properties_table)
properties_dock_widget.setMinimumSizeHintMode(QtAds.CDockWidget.MinimumSizeHintFromDockWidget)
properties_dock_widget.resize(250, 150)
properties_dock_widget.setMinimumSize(200,150)
self.dock_manager.addDockWidget(QtAds.DockWidgetArea.RightDockWidgetArea, properties_dock_widget, central_dock_area)
self.menuView.addAction(properties_dock_widget.toggleViewAction())
self.createPerspectiveUi()
def createPerspectiveUi(self):
save_perspective_action = QAction("Create Perspective", self)
save_perspective_action.triggered.connect(self.savePerspective)
perspective_list_action = QWidgetAction(self)
self.perspective_combo_box = QComboBox(self)
self.perspective_combo_box.setSizeAdjustPolicy(QComboBox.AdjustToContents)
self.perspective_combo_box.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
self.perspective_combo_box.activated[str].connect(self.dock_manager.openPerspective)
perspective_list_action.setDefaultWidget(self.perspective_combo_box)
self.toolBar.addSeparator()
self.toolBar.addAction(perspective_list_action)
self.toolBar.addAction(save_perspective_action)
def savePerspective(self):
perspective_name, ok = QInputDialog.getText(self, "Save Perspective", "Enter unique name:")
if not perspective_name or not ok:
return
self.dock_manager.addPerspective(perspective_name)
blocker = QSignalBlocker(self.perspective_combo_box)
self.perspective_combo_box.clear()
self.perspective_combo_box.addItems(self.dock_manager.perspectiveNames())
self.perspective_combo_box.setCurrentText(perspective_name)
def closeEvent(self, event: QCloseEvent):
# Delete dock manager here to delete all floating widgets. This ensures
# that all top level windows of the dock manager are properly closed
self.dock_manager.deleteLater()
super().closeEvent(event)
if __name__ == '__main__':
app = QApplication(sys.argv)
w = CMainWindow()
w.show()
app.exec_()