aboutsummaryrefslogtreecommitdiffstats
path: root/examples/widgets/state-machine/rogue.py
diff options
context:
space:
mode:
Diffstat (limited to 'examples/widgets/state-machine/rogue.py')
-rw-r--r--examples/widgets/state-machine/rogue.py202
1 files changed, 0 insertions, 202 deletions
diff --git a/examples/widgets/state-machine/rogue.py b/examples/widgets/state-machine/rogue.py
deleted file mode 100644
index 755b847ac..000000000
--- a/examples/widgets/state-machine/rogue.py
+++ /dev/null
@@ -1,202 +0,0 @@
-
-#############################################################################
-##
-## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the Qt for Python examples of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:BSD$
-## You may use this file under the terms of the BSD license as follows:
-##
-## "Redistribution and use in source and binary forms, with or without
-## modification, are permitted provided that the following conditions are
-## met:
-## * Redistributions of source code must retain the above copyright
-## notice, this list of conditions and the following disclaimer.
-## * Redistributions in binary form must reproduce the above copyright
-## notice, this list of conditions and the following disclaimer in
-## the documentation and/or other materials provided with the
-## distribution.
-## * Neither the name of The Qt Company Ltd nor the names of its
-## contributors may be used to endorse or promote products derived
-## from this software without specific prior written permission.
-##
-##
-## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-from PySide2.QtWidgets import *
-from PySide2.QtGui import *
-from PySide2.QtCore import *
-
-class MovementTransition(QEventTransition):
- def __init__(self, window):
- super(MovementTransition, self).__init__(window, QEvent.KeyPress)
- self.window = window
- def eventTest(self, event):
- if event.type() == QEvent.StateMachineWrapped and \
- event.event().type() == QEvent.KeyPress:
- key = event.event().key()
- return key == Qt.Key_2 or key == Qt.Key_8 or \
- key == Qt.Key_6 or key == Qt.Key_4
- return False
- def onTransition(self, event):
- key = event.event().key()
- if key == Qt.Key_4:
- self.window.movePlayer(self.window.Left)
- if key == Qt.Key_8:
- self.window.movePlayer(self.window.Up)
- if key == Qt.Key_6:
- self.window.movePlayer(self.window.Right)
- if key == Qt.Key_2:
- self.window.movePlayer(self.window.Down)
-
-class Custom(QState):
- def __init__(self, parent, mw):
- super(Custom, self).__init__(parent)
- self.mw = mw
-
- def onEntry(self, e):
- print(self.mw.status)
-
-class MainWindow(QMainWindow):
- def __init__(self):
- super(MainWindow, self).__init__()
- self.pX = 5
- self.pY = 5
- self.width = 35
- self.height = 20
- self.statusStr = ''
-
- database = QFontDatabase()
- font = QFont()
- if 'Monospace' in database.families():
- font = QFont('Monospace', 12)
- else:
- for family in database.families():
- if database.isFixedPitch(family):
- font = QFont(family, 12)
- self.setFont(font)
-
- self.setupMap()
- self.buildMachine()
- self.show()
- def setupMap(self):
- self.map = []
- qsrand(QTime(0, 0, 0).secsTo(QTime.currentTime()))
- for x in range(self.width):
- column = []
- for y in range(self.height):
- if x == 0 or x == self.width - 1 or y == 0 or \
- y == self.height - 1 or qrand() % 40 == 0:
- column.append('#')
- else:
- column.append('.')
- self.map.append(column)
-
- def buildMachine(self):
- machine = QStateMachine(self)
-
- inputState = Custom(machine, self)
- # this line sets the status
- self.status = 'hello!'
- # however this line does not
- inputState.assignProperty(self, 'status', 'Move the rogue with 2, 4, 6, and 8')
-
- machine.setInitialState(inputState)
- machine.start()
-
- transition = MovementTransition(self)
- inputState.addTransition(transition)
-
- quitState = QState(machine)
- quitState.assignProperty(self, 'status', 'Really quit(y/n)?')
-
- yesTransition = QKeyEventTransition(self, QEvent.KeyPress, Qt.Key_Y)
- self.finalState = QFinalState(machine)
- yesTransition.setTargetState(self.finalState)
- quitState.addTransition(yesTransition)
-
- noTransition = QKeyEventTransition(self, QEvent.KeyPress, Qt.Key_N)
- noTransition.setTargetState(inputState)
- quitState.addTransition(noTransition)
-
- quitTransition = QKeyEventTransition(self, QEvent.KeyPress, Qt.Key_Q)
- quitTransition.setTargetState(quitState)
- inputState.addTransition(quitTransition)
-
- machine.setInitialState(inputState)
- machine.finished.connect(qApp.quit)
- machine.start()
-
- def sizeHint(self):
- metrics = QFontMetrics(self.font())
- return QSize(metrics.width('X') * self.width, metrics.height() * (self.height + 1))
- def paintEvent(self, event):
- metrics = QFontMetrics(self.font())
- painter = QPainter(self)
- fontHeight = metrics.height()
- fontWidth = metrics.width('X')
-
- painter.fillRect(self.rect(), Qt.black)
- painter.setPen(Qt.white)
-
- yPos = fontHeight
- painter.drawText(QPoint(0, yPos), self.status)
- for y in range(self.height):
- yPos += fontHeight
- xPos = 0
- for x in range(self.width):
- if y == self.pY and x == self.pX:
- xPos += fontWidth
- continue
- painter.drawText(QPoint(xPos, yPos), self.map[x][y])
- xPos += fontWidth
- painter.drawText(QPoint(self.pX * fontWidth, (self.pY + 2) * fontHeight), '@')
- def movePlayer(self, direction):
- if direction == self.Left:
- if self.map[self.pX - 1][self.pY] != '#':
- self.pX -= 1
- elif direction == self.Right:
- if self.map[self.pX + 1][self.pY] != '#':
- self.pX += 1
- elif direction == self.Up:
- if self.map[self.pX][self.pY - 1] != '#':
- self.pY -= 1
- elif direction == self.Down:
- if self.map[self.pX][self.pY + 1] != '#':
- self.pY += 1
- self.repaint()
- def getStatus(self):
- return self.statusStr
- def setStatus(self, status):
- self.statusStr = status
- self.repaint()
- status = Property(str, getStatus, setStatus)
- Up = 0
- Down = 1
- Left = 2
- Right = 3
- Width = 35
- Height = 20
-
-if __name__ == '__main__':
- import sys
- app = QApplication(sys.argv)
- mainWin = MainWindow()
- sys.exit(app.exec_())