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	<title>TI/Skrypty z zajęć/pyqt5 - Historia wersji</title>
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	<updated>2026-04-22T23:32:31Z</updated>
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		<id>http://brain.fuw.edu.pl/edu/index.php?title=TI/Skrypty_z_zaj%C4%99%C4%87/pyqt5&amp;diff=8439&amp;oldid=prev</id>
		<title>Tgub: Utworzono nową stronę &quot;&lt;source lang=&quot;python&quot;&gt; # -*- coding: utf-8 -*- from PyQt5 import QtCore, QtGui, QtWidgets import sys import numpy as np  licznik = 0 znaki = np.array([[&quot;&quot;,&quot;&quot;,&quot;&quot;],[&quot;&quot;,&quot;&quot;,...&quot;</title>
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		<updated>2020-06-17T12:28:12Z</updated>

		<summary type="html">&lt;p&gt;Utworzono nową stronę &amp;quot;&amp;lt;source lang=&amp;quot;python&amp;quot;&amp;gt; # -*- coding: utf-8 -*- from PyQt5 import QtCore, QtGui, QtWidgets import sys import numpy as np  licznik = 0 znaki = np.array([[&amp;quot;&amp;quot;,&amp;quot;&amp;quot;,&amp;quot;&amp;quot;],[&amp;quot;&amp;quot;,&amp;quot;&amp;quot;,...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nowa strona&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;source lang=&amp;quot;python&amp;quot;&amp;gt;&lt;br /&gt;
# -*- coding: utf-8 -*-&lt;br /&gt;
from PyQt5 import QtCore, QtGui, QtWidgets&lt;br /&gt;
import sys&lt;br /&gt;
import numpy as np&lt;br /&gt;
&lt;br /&gt;
licznik = 0&lt;br /&gt;
znaki = np.array([[&amp;quot;&amp;quot;,&amp;quot;&amp;quot;,&amp;quot;&amp;quot;],[&amp;quot;&amp;quot;,&amp;quot;&amp;quot;,&amp;quot;&amp;quot;],[&amp;quot;&amp;quot;,&amp;quot;&amp;quot;,&amp;quot;&amp;quot;]])&lt;br /&gt;
znaki_old = znaki.copy()&lt;br /&gt;
&lt;br /&gt;
class NaszButton(QtWidgets.QPushButton):&lt;br /&gt;
    def __init__(self,i,j,*args,**kwargs):&lt;br /&gt;
        super().__init__(*args,**kwargs)&lt;br /&gt;
        self.setGeometry(QtCore.QRect(i*200, j*200, 200, 200))&lt;br /&gt;
        self.setText(&amp;quot;&amp;quot;)&lt;br /&gt;
        self.clicked.connect(self.clickniecie)&lt;br /&gt;
        self.i = i&lt;br /&gt;
        self.j = j&lt;br /&gt;
    &lt;br /&gt;
    def clickniecie(self):&lt;br /&gt;
        global licznik&lt;br /&gt;
        global znaki&lt;br /&gt;
        global znaki_old&lt;br /&gt;
        if znaki[self.i][self.j] == &amp;quot;&amp;quot;:&lt;br /&gt;
            licznik += 1&lt;br /&gt;
            znaki_old = znaki&lt;br /&gt;
            znaki = znaki_old.copy()&lt;br /&gt;
            if licznik%2:&lt;br /&gt;
                znaki[self.i][self.j] = 'X'&lt;br /&gt;
            else:&lt;br /&gt;
                znaki[self.i][self.j] = 'O'&lt;br /&gt;
        self.setText(str(znaki[self.i][self.j]))&lt;br /&gt;
&lt;br /&gt;
class NaszWidget(QtWidgets.QWidget):   &lt;br /&gt;
    def __init__(self,*args,**kwargs):&lt;br /&gt;
        super().__init__(*args,**kwargs)&lt;br /&gt;
        self.setObjectName(&amp;quot;PlusMinus&amp;quot;)&lt;br /&gt;
        self.resize(600, 800)&lt;br /&gt;
        self.buttony = []&lt;br /&gt;
        for i in range(3):&lt;br /&gt;
            for j in range(3):&lt;br /&gt;
                self.buttony.append(NaszButton(i,j,self))&lt;br /&gt;
        self.czyszczenie = QtWidgets.QPushButton(self)&lt;br /&gt;
        self.czyszczenie.setGeometry(QtCore.QRect(0, 600, 600, 200))&lt;br /&gt;
        self.czyszczenie.setText(&amp;quot;czyszczenie&amp;quot;)&lt;br /&gt;
        self.czyszczenie.clicked.connect(self.czysc)&lt;br /&gt;
        self.show()&lt;br /&gt;
&lt;br /&gt;
    def czysc(self):&lt;br /&gt;
        global znaki&lt;br /&gt;
        global licznik&lt;br /&gt;
        znaki = znaki_old.copy()&lt;br /&gt;
        licznik -=1&lt;br /&gt;
        for button in self.buttony:&lt;br /&gt;
            button.setText(str(znaki[button.i][button.j]))&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
if __name__ == &amp;quot;__main__&amp;quot;:&lt;br /&gt;
    app = QtWidgets.QApplication(sys.argv)&lt;br /&gt;
    PlusMinus = NaszWidget()&lt;br /&gt;
    sys.exit(app.exec_())&lt;br /&gt;
&amp;lt;/source&amp;gt;&lt;/div&gt;</summary>
		<author><name>Tgub</name></author>
		
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