72 lines
1.7 KiB
Python
Executable File
72 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python3
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from kivy.app import App
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from kivy.uix.widget import Widget
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from kivy.uix.boxlayout import BoxLayout
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from kivy.config import Config
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import sys
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import os.path
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from cross import Cross,Cross_painter
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from status_bar import Status_bar
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from command_prompt import Command_prompt
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import filecheck
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# App class
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class Jam_app(App):
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# name of .kv file for main interface
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kv_file="jam.kv"
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def __init__(self,**kwargs):
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# the file open for editing
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self.openfile=kwargs.get("openfile","")
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# readonly mode
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self.readonly=False
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super(Jam_app,self).__init__()
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def build(self):
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layout=BoxLayout(orientation="vertical")
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# painter
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self.painter=Cross_painter(self)
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# status bar
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self.status_bar=Status_bar(self)
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# command prompt
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self.command_prompt=Command_prompt(self)
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layout.add_widget(self.painter)
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layout.add_widget(self.status_bar)
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layout.add_widget(self.command_prompt)
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# read openfile
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if os.path.isfile(self.openfile):
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# read the file
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self.painter.read(self.openfile)
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# set readonly mode
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self.readonly=not os.access(self.openfile,os.W_OK)
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return layout
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# disable red circles on right click
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Config.set('input', 'mouse', 'mouse,disable_multitouch')
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# do not exit on escape
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Config.set('kivy', 'exit_on_escape', 0)
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# read cli
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openfile=""
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if len(sys.argv)==2:
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openfile=sys.argv[1]
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# check file
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(ret,message)=filecheck.check_edit(openfile)
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if ret<0:
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print(message,file=sys.stderr)
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exit(-1)
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# run
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if __name__ == '__main__':
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Jam_app(openfile=openfile).run()
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