]> git.saurik.com Git - wxWidgets.git/blame - wxPython/samples/frogedit/FrogEditor.py
fix text scrolling in GTK2 (patch 703988)
[wxWidgets.git] / wxPython / samples / frogedit / FrogEditor.py
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1
2# simple text editor
3#
4# Copyright 2001 Adam Feuer and Steve Howell
5#
6# License: Python
7
8import re
9from wxPython.wx import *
10from wxPython.lib.editor import wxEditor
11
12#---------------------------------------------------------------------
13
14class FrogEditor(wxEditor):
15 def __init__(self, parent, id,
16 pos=wxDefaultPosition, size=wxDefaultSize, style=0, statusBar=None):
17 self.StatusBar = statusBar
18 wxEditor.__init__(self, parent, id, pos, size, style)
19 self.parent = parent
20
21 ##------------------------------------
22
23 def TouchBuffer(self):
24 wxEditor.TouchBuffer(self)
25 self.StatusBar.setDirty(1)
26
27 def UnTouchBuffer(self):
28 wxEditor.UnTouchBuffer(self)
29 self.StatusBar.setDirty(0)
30
31
32 #--------- utility function -------------
33
34 # override our base class method
35 def DrawCursor(self, dc = None):
36 wxEditor.DrawCursor(self,dc)
37 self.StatusBar.setRowCol(self.cy,self.cx)
38
39 def lastLine(self):
40 lastline = self.sy + self.sh - 1
41 return min(lastline, self.LinesInFile() - 1)
42
43 def rawLines(self):
44 return [l.text for l in self.text]
45
46 def save(self):
47 if self.page:
48 self.ds.store(self.page,self.rawLines())
49
50 def SetRawText(self, rawtext=""):
51 self.rawText= rawtext
52 self.SetText(self.RenderText())
53
54 def RenderText(self):
55 return(self.rawText)
56
57 #---------- logging -------------
58
59 def SetStatus(self, log):
60 self.log = log
61 self.status = []
62
63 def PrintSeparator(self, event):
64 self.Print("..........................")
65
66 def Print(self, data):
67 self.status.append(data)
68 if data[-1:] == '\n':
69 data = data[:-1]
70 wxLogMessage(data)
71
72 #--------- wxEditor keyboard overrides
73
74 def SetControlFuncs(self, action):
75 wxEditor.SetControlFuncs(self, action)
76 action['-'] = self.PrintSeparator
77
78 def SetAltFuncs(self, action):
79 wxEditor.SetAltFuncs(self, action)
4491d3ae 80 action['x'] = self.Exit
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81
82 #----------- commands -----------
83
84 def OnCloseWindow(self, event):
85 # xxx - We don't fully understand how exit logic works.
86 # This event is actually called by our parent frame.
87 pass
88
89 def Exit(self,event):
90 self.parent.Close(None)
91