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ShotaAkShotaAk
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Merge pull request #60 from SSL-Roots/consai2r2_gameviewer
Add gameviewer package.
2 parents 72eeff9 + 8a12f73 commit b50bcf3

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‎consai2r2_gameviewer/CMakeLists.txt‎

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cmake_minimum_required(VERSION 3.5)
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project(consai2r2_gameviewer)
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# Load ament and all dependencies required for this package
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find_package(ament_cmake REQUIRED)
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find_package(ament_cmake_python REQUIRED)
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ament_python_install_package(${PROJECT_NAME}
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PACKAGE_DIR src/${PROJECT_NAME})
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install(FILES plugin.xml
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DESTINATION share/${PROJECT_NAME}
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)
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install(DIRECTORY resource
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DESTINATION share/${PROJECT_NAME}
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)
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install(PROGRAMS scripts/consai2r2_gameviewer
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DESTINATION lib/${PROJECT_NAME}
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)
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ament_package()

‎consai2r2_gameviewer/package.xml‎

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<?xml version="1.0"?>
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<?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
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<package format="3">
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<name>consai2r2_gameviewer</name>
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<version>0.0.0</version>
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<description>consai2r2_gameviewer provides a GUI plugin for displaying vision and referee messages.</description>
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<maintainer email="macakasit@gmail.com">akshota</maintainer>
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<license>MIT</license>
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<buildtool_depend>ament_cmake</buildtool_depend>
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<exec_depend>ament_index_python</exec_depend>
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<exec_depend version_gte="0.2.19">python_qt_binding</exec_depend>
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<exec_depend>rclpy</exec_depend>
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<exec_depend>rqt_gui</exec_depend>
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<exec_depend>rqt_gui_py</exec_depend>
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<exec_depend>rqt_py_common</exec_depend>
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<export>
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<!-- <architecture_independent/> -->
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<rqt_gui plugin="${prefix}/plugin.xml"/>
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<build_type>ament_cmake</build_type>
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</export>
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</package>

‎consai2r2_gameviewer/plugin.xml‎

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<library path="src">
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<class name="GameViewer" type="consai2r2_gameviewer.gameviewer.GameViewer" base_class_type="rqt_gui_py::Plugin">
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<description>
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A Python GUI plugin for displaying vision and referee messages.
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</description>
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<qtgui>
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<group>
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<label>Visualization</label>
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<icon type="theme">folder</icon>
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<statustip>Plugins related to visualization.</statustip>
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</group>
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<label>CON-SAI2 R2 GameViewer</label>
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<icon type="theme">image-x-generic</icon>
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<statustip>A Python GUI plugin for displaying vision and referee messages.</statustip>
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</qtgui>
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</class>
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</library>

‎consai2r2_gameviewer/resource/gameviewer_widget.ui‎

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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>GameViewerWidget</class>
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<widget class="QWidget" name="GameViewerWidget">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>400</width>
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<height>300</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>GameViewer</string>
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</property>
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</widget>
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<resources/>
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<connections/>
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</ui>

‎consai2r2_gameviewer/scripts/consai2r2_gameviewer‎

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#!/usr/bin/env python3
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import sys
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from rqt_gui.main import Main
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main = Main()
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sys.exit(main.main(sys.argv, standalone='consai2r2_gameviewer.gameviewer.GameViewer'))

‎consai2r2_gameviewer/src/consai2r2_gameviewer/__init__.py‎

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‎consai2r2_gameviewer/src/consai2r2_gameviewer/gameviewer.py‎

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# Copyright (c) 2019 SSL-Roots
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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from qt_gui.plugin import Plugin
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from python_qt_binding.QtCore import QTimer
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from consai2r2_gameviewer.gameviewer_widget import GameViewerWidget
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class GameViewer(Plugin):
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"""
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consai2r2_gameviwer plugin's main class.
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"""
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def __init__(self, context):
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"""
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:param context: plugin context hook to enable adding widgets as a ROS_GUI pane,
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''PluginContext''
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"""
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super(GameViewer, self).__init__(context)
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self.setObjectName('GameViewer')
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self._context = context
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self._widget = GameViewerWidget()
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if context.serial_number() > 1:
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self._widget.setWindowTitle(
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self._widget.windowTitle() + (' (%d)' % context.serial_number()))
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context.add_widget(self._widget)
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self._timer = QTimer()
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self._timer.timeout.connect(self._widget.update)
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self._timer.start(16) # the argument is msec interval
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def shutdown_plugin(self):
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self._timer.stop()
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pass
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def save_settings(self, plugin_settings, instance_settings):
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pass
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def restore_settings(self, plugin_settings, instance_settings):
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pass
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‎consai2r2_gameviewer/src/consai2r2_gameviewer/gameviewer_widget.py‎

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# Copyright (c) 2019 SSL-Roots
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import os
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from ament_index_python.resources import get_resource
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from python_qt_binding import loadUi
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from python_qt_binding.QtWidgets import QWidget
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from python_qt_binding.QtGui import QPainter
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from python_qt_binding.QtCore import Qt
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class GameViewerWidget(QWidget):
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"""
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Primary widget for the consai2r2_gameviewer plugin.
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"""
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def __init__(self):
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super(GameViewerWidget, self).__init__()
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pkg_name = 'consai2r2_gameviewer'
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_, package_path = get_resource('packages', pkg_name)
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ui_file = os.path.join(
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package_path, 'share', pkg_name, 'resource', 'gameviewer_widget.ui')
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loadUi(ui_file, self)
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self.setObjectName('GameViewerWidget')
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def paintEvent(self, event):
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painter = QPainter(self)
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# Hello world
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painter.setBrush(Qt.green)
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painter.setPen(Qt.black)
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painter.drawRect(self.rect())
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painter.drawText(self.rect().width()*0.5, self.rect().height()*0.5, "Hello world!")
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