forget the past.

forget the past.

1 files changed, 84 insertions, 0 deletions

diff --git a/gui.py b/gui.py
new file mode 100644
index 0000000..ca17d4b
--- /dev/null
+++ b/gui.py
@@ -0,0 +1,84 @@
+"""Tkinker gui for pylint"""
+
+__revision__ = '$Id: gui.py,v 1.8 2004-08-27 10:18:54 syt Exp $'
+
+from Tkinter import Tk, Frame, Listbox, Entry, Label, Button, Scrollbar
+from Tkinter import TOP, LEFT, RIGHT, BOTTOM, END, X, Y, BOTH
+import os
+import sys
+
+if sys.platform.startswith('win'):
+    PYLINT = 'pylint.bat'
+else:
+    PYLINT = 'pylint'
+
+class LintGui:
+    """Build and control a window to interact with pylint"""
+    
+    def __init__(self, root=None):
+        self.root = root or Tk()
+        self.root.title('Pylint')
+        top_frame = Frame(self.root)
+        res_frame = Frame(self.root)
+        btn_frame = Frame(self.root)
+        top_frame.pack(side=TOP, fill=X)
+        res_frame.pack(side=TOP, fill=BOTH, expand=True)
+        btn_frame.pack(side=TOP, fill=X)
+        
+        Label(top_frame, text='Module or package').pack(side=LEFT)
+        self.txtModule = Entry(top_frame, background='white')
+        self.txtModule.bind('<Return>', self.run_lint)
+        self.txtModule.pack(side=LEFT, expand=True, fill=X)
+        Button(top_frame, text='Run', command=self.run_lint).pack(side=LEFT)
+
+        scrl = Scrollbar(res_frame)
+        self.results = Listbox(res_frame,
+                               background='white',
+                               font='fixed',
+                               selectmode='browse',
+                               yscrollcommand=scrl.set)
+        scrl.configure(command=self.results.yview)
+        self.results.pack(side=LEFT, expand=True, fill=BOTH)
+        scrl.pack(side=RIGHT, fill=Y)
+        
+        Button(btn_frame, text='Quit', command=self.quit).pack(side=BOTTOM)
+        #self.root.bind('<ctrl-q>', self.quit)
+        self.txtModule.focus_set()
+        
+    def mainloop(self):
+        """lauch the mainloop of the application"""
+        self.root.mainloop()
+
+    def quit(self, _=None):
+        """quit the application"""
+        self.root.quit()
+
+    def run_lint(self, _=None):
+        """lauches pylint"""
+        colors = {'W:':'red1', 'E:': 'red4',
+                  'W:': 'red3', '**': 'navy'}
+        
+        self.root.configure(cursor='watch')
+        self.results.focus_set()
+        self.results.delete(0, END)
+        self.results.update()
+        module = self.txtModule.get()
+        pout = os.popen('%s %s' % (PYLINT, module), 'r')
+        for line in  pout.xreadlines():
+            line = line.rstrip()
+            self.results.insert(END, line)
+            fg_color = colors.get(line[:2], 'black')
+            self.results.itemconfigure(END, fg=fg_color)
+            self.results.update()
+        self.root.configure(cursor='')
+
+def Run(args):
+    """launch pylint gui from args"""
+    if args:
+        print 'USAGE: pylint-gui\n launch a simple pylint gui using Tk'
+        return
+    gui = LintGui()
+    gui.mainloop()
+
+if __name__ == '__main__':
+    Run(sys.argv[1:])