Quizprogramm mit GTK
Verfasst: Mittwoch 15. Dezember 2004, 16:58
Da das ja öfter kommt, poste ich mal ein simples Quizprogramm, dass GTK+ benutzt. Es nutzt Glade, weil ich einfach mal gucken wollte wie schwer das geht. Eigentlich ist es relativ einfach, wenn man sich damit 10 Minuten lang beschäftigt. In diesem Programm gibt es zumindest bei mir noch einige Bugs aber das liegt vermutlich daran, dass ich es aus einem Impuls heraus geschrieben habe. Es lässt sich sicher noch optimieren und dazu fordere ich alle auf, die Lust haben.
Damit es auch mehr Lerninhalt hat, nutzt es für die UI libglade. Hier die quiz.glade Datei, damit es überhaupt eine UI gibt:
Viel Spaß beim raten!
Code: Alles auswählen
#!/usr/bin/env python
# -*- Encoding: latin-1 -*-
import gtk
import gtk.glade
from random import randint
data = [
["Was ist 1+1?", "2", "7", "11", "41", 1],
["Was ist 4**4?", "44", "16", "77", "100", 2],
]
answer = 0
qestnum = 0
ui = gtk.glade.XML("quiz.glade")
quest = ui.get_widget("question")
ans1 = ui.get_widget("ans1")
ans2 = ui.get_widget("ans2")
ans3 = ui.get_widget("ans3")
ans4 = ui.get_widget("ans4")
def delete_event(widget, event):
"""The program is finishing"""
gtk.main_quit()
return False
def validate(userans):
quizwin = ui.get_widget("quizwin")
if userans == answer:
msg = gtk.MessageDialog(quizwin,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_INFO, gtk.BUTTONS_OK,
"Right!")
msg.run()
msg.destroy()
else:
msg = gtk.MessageDialog(quizwin,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK,
"Wrong!")
msg.run()
msg.destroy()
nextquest()
def getrandomquest():
"""Get some random question out of the possible ones"""
questions = len(data)
return randint(0, questions - 1)
def nextquest():
"""Go to the next question"""
qnum = getrandomquest()
currquest = data[qnum]
q = currquest[0]
rightans = currquest[-1]
global answer
answer = rightans
global questnum
questnum = q
mod_texts(q, currquest[1], currquest[2], currquest[3], currquest[4])
def mod_texts(q, answ1, answ2, answ3, answ4):
"""Set the answers on the buttons"""
quest.set_text(q)
ans1.set_label(answ1)
ans2.set_label(answ2)
ans3.set_label(answ3)
ans4.set_label(answ4)
def ans_clicked(widget):
"""The event handler for the four answer buttons"""
answer = widget.get_name()
if answer == 'ans1':
validate(1)
elif answer == 'ans2':
validate(2)
elif answer == 'ans3':
validate(3)
elif answer == 'ans4':
validate(4)
signals = {"on_quizwin_delete_event": delete_event,
"on_ans1_clicked": ans_clicked, "on_ans2_clicked": ans_clicked,
"on_ans3_clicked": ans_clicked, "on_ans4_clicked": ans_clicked}
ui.signal_autoconnect(signals)
if __name__ == '__main__':
nextquest()
gtk.main()Code: Alles auswählen
<?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
<!DOCTYPE glade-interface SYSTEM "http://glade.gnome.org/glade-2.0.dtd">
<glade-interface>
<widget class="GtkWindow" id="quizwin">
<property name="visible">True</property>
<property name="title" translatable="yes">Das Quiz</property>
<property name="type">GTK_WINDOW_TOPLEVEL</property>
<property name="window_position">GTK_WIN_POS_NONE</property>
<property name="modal">False</property>
<property name="resizable">False</property>
<property name="destroy_with_parent">False</property>
<property name="decorated">True</property>
<property name="skip_taskbar_hint">False</property>
<property name="skip_pager_hint">False</property>
<property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
<property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
<signal name="delete_event" handler="on_quizwin_delete_event" last_modification_time="Wed, 15 Dec 2004 14:51:11 GMT"/>
<child>
<widget class="GtkVBox" id="vbox1">
<property name="visible">True</property>
<property name="homogeneous">False</property>
<property name="spacing">0</property>
<child>
<widget class="GtkLabel" id="question">
<property name="visible">True</property>
<property name="label" translatable="yes"></property>
<property name="use_underline">False</property>
<property name="use_markup">False</property>
<property name="justify">GTK_JUSTIFY_LEFT</property>
<property name="wrap">False</property>
<property name="selectable">False</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
<child>
<widget class="GtkHBox" id="hbox1">
<property name="visible">True</property>
<property name="homogeneous">False</property>
<property name="spacing">0</property>
<child>
<widget class="GtkButton" id="ans1">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="label" translatable="yes">Antwort 1</property>
<property name="use_underline">True</property>
<property name="relief">GTK_RELIEF_NORMAL</property>
<property name="focus_on_click">True</property>
<signal name="clicked" handler="on_ans1_clicked" last_modification_time="Wed, 15 Dec 2004 14:55:18 GMT"/>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
<child>
<widget class="GtkButton" id="ans2">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="label" translatable="yes">Antwort 2</property>
<property name="use_underline">True</property>
<property name="relief">GTK_RELIEF_NORMAL</property>
<property name="focus_on_click">True</property>
<signal name="clicked" handler="on_ans2_clicked" last_modification_time="Wed, 15 Dec 2004 14:55:24 GMT"/>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
<child>
<widget class="GtkButton" id="ans3">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="label" translatable="yes">Antwort 3</property>
<property name="use_underline">True</property>
<property name="relief">GTK_RELIEF_NORMAL</property>
<property name="focus_on_click">True</property>
<signal name="clicked" handler="on_ans3_clicked" last_modification_time="Wed, 15 Dec 2004 14:55:29 GMT"/>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
<child>
<widget class="GtkButton" id="ans4">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="label" translatable="yes">Antwort 4</property>
<property name="use_underline">True</property>
<property name="relief">GTK_RELIEF_NORMAL</property>
<property name="focus_on_click">True</property>
<signal name="clicked" handler="on_ans4_clicked" last_modification_time="Wed, 15 Dec 2004 14:55:34 GMT"/>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">True</property>
<property name="fill">True</property>
</packing>
</child>
</widget>
</child>
</widget>
</glade-interface>