44 lines
1.8 KiB
Python
44 lines
1.8 KiB
Python
import npyscreen
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class Handler(npyscreen.ButtonPress):
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"""
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Very important, called when the player hits send, there are several things we need to do here:
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1: handle the player's input, and run logic, this is done in handler.py
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2: prepare new items to display on the screen
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3: re-render the screen
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"""
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def whenPressed(self):
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self.parent.parentApp.log.debug('Send button pressed!')
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# This is the raw command from the user
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raw_command = self.parent.dialogueBox.value
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self.parent.dialogueBox.value = '' # Clear the dialogue box, TODO: This may become unneeded if issue #8 is fixed
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# This is the raw command from the user
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parsed_command = raw_command.split()
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try:
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command = parsed_command.pop(0)
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except IndexError:
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self.parent.parentApp.log.warn('Command "{0}" could not be split, was it malformed or incomplete?'.format(raw_command))
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command = ''
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arguments = parsed_command # Whatever is left in the list, are arguments.
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# Handle an empty command
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if len(command) <= 2:
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self.parent.update_log('Command was too short, try something like "MOVE", "PICK UP" or "USE".')
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else:
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# Concatenate everything back together (just to show the user the program understood them correctly
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self.parent.update_log(command + ' ' + ' '.join(str(s) for s in arguments))
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# Log the command that we parsed
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self.parent.parentApp.log.info('Parsed command "{0}" with arguments "{1}"'.format(command, arguments))
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# Make sure to re-draw the art box when we're all done (in case we updated it in logic above)
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self.parent.artContent.display()
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# Switch back to the game menu.
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#TODO: possibly deprecate this statement?
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self.parent.parentApp.switchForm('GAME')
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