summaryrefslogtreecommitdiff
path: root/lib/python2.7/site-packages/wx-3.0-msw/wx/py/editwindow.py
diff options
context:
space:
mode:
Diffstat (limited to 'lib/python2.7/site-packages/wx-3.0-msw/wx/py/editwindow.py')
-rw-r--r--lib/python2.7/site-packages/wx-3.0-msw/wx/py/editwindow.py297
1 files changed, 297 insertions, 0 deletions
diff --git a/lib/python2.7/site-packages/wx-3.0-msw/wx/py/editwindow.py b/lib/python2.7/site-packages/wx-3.0-msw/wx/py/editwindow.py
new file mode 100644
index 0000000..dadd003
--- /dev/null
+++ b/lib/python2.7/site-packages/wx-3.0-msw/wx/py/editwindow.py
@@ -0,0 +1,297 @@
+"""EditWindow class."""
+
+__author__ = "Patrick K. O'Brien <pobrien@orbtech.com>"
+__cvsid__ = "$Id$"
+__revision__ = "$Revision$"[11:-2]
+
+import wx
+from wx import stc
+
+import keyword
+import os
+import sys
+import time
+
+import dispatcher
+from version import VERSION
+
+
+if 'wxMSW' in wx.PlatformInfo:
+ FACES = { 'times' : 'Times New Roman',
+ 'mono' : 'Courier New',
+ 'helv' : 'Arial',
+ 'lucida' : 'Lucida Console',
+ 'other' : 'Comic Sans MS',
+ 'size' : 10,
+ 'lnsize' : 8,
+ 'backcol' : '#FFFFFF',
+ 'calltipbg' : '#FFFFB8',
+ 'calltipfg' : '#404040',
+ }
+
+elif 'wxGTK' in wx.PlatformInfo and ('gtk2' in wx.PlatformInfo or
+ 'gtk3' in wx.PlatformInfo):
+ FACES = { 'times' : 'Serif',
+ 'mono' : 'Monospace',
+ 'helv' : 'Sans',
+ 'other' : 'new century schoolbook',
+ 'size' : 10,
+ 'lnsize' : 9,
+ 'backcol' : '#FFFFFF',
+ 'calltipbg' : '#FFFFB8',
+ 'calltipfg' : '#404040',
+ }
+
+elif 'wxMac' in wx.PlatformInfo:
+ FACES = { 'times' : 'Lucida Grande',
+ 'mono' : 'Monaco',
+ 'helv' : 'Geneva',
+ 'other' : 'new century schoolbook',
+ 'size' : 12,
+ 'lnsize' : 10,
+ 'backcol' : '#FFFFFF',
+ 'calltipbg' : '#FFFFB8',
+ 'calltipfg' : '#404040',
+ }
+
+else: # GTK1, etc.
+ FACES = { 'times' : 'Times',
+ 'mono' : 'Courier',
+ 'helv' : 'Helvetica',
+ 'other' : 'new century schoolbook',
+ 'size' : 12,
+ 'lnsize' : 10,
+ 'backcol' : '#FFFFFF',
+ 'calltipbg' : '#FFFFB8',
+ 'calltipfg' : '#404040',
+ }
+
+
+class EditWindow(stc.StyledTextCtrl):
+ """EditWindow based on StyledTextCtrl."""
+
+ revision = __revision__
+
+ def __init__(self, parent, id=-1, pos=wx.DefaultPosition,
+ size=wx.DefaultSize, style=wx.CLIP_CHILDREN | wx.SUNKEN_BORDER):
+ """Create EditWindow instance."""
+ stc.StyledTextCtrl.__init__(self, parent, id, pos, size, style)
+ self.__config()
+ stc.EVT_STC_UPDATEUI(self, id, self.OnUpdateUI)
+ dispatcher.connect(receiver=self._fontsizer, signal='FontIncrease')
+ dispatcher.connect(receiver=self._fontsizer, signal='FontDecrease')
+ dispatcher.connect(receiver=self._fontsizer, signal='FontDefault')
+
+ def _fontsizer(self, signal):
+ """Receiver for Font* signals."""
+ size = self.GetZoom()
+ if signal == 'FontIncrease':
+ size += 1
+ elif signal == 'FontDecrease':
+ size -= 1
+ elif signal == 'FontDefault':
+ size = 0
+ self.SetZoom(size)
+
+
+ def __config(self):
+ self.setDisplayLineNumbers(False)
+
+ self.SetLexer(stc.STC_LEX_PYTHON)
+ self.SetKeyWords(0, ' '.join(keyword.kwlist))
+
+ self.setStyles(FACES)
+ self.SetViewWhiteSpace(False)
+ self.SetTabWidth(4)
+ self.SetUseTabs(False)
+ # Do we want to automatically pop up command completion options?
+ self.autoComplete = True
+ self.autoCompleteIncludeMagic = True
+ self.autoCompleteIncludeSingle = True
+ self.autoCompleteIncludeDouble = True
+ self.autoCompleteCaseInsensitive = True
+ self.AutoCompSetIgnoreCase(self.autoCompleteCaseInsensitive)
+ self.autoCompleteAutoHide = False
+ self.AutoCompSetAutoHide(self.autoCompleteAutoHide)
+ self.AutoCompStops(' .,;:([)]}\'"\\<>%^&+-=*/|`')
+ # Do we want to automatically pop up command argument help?
+ self.autoCallTip = True
+ self.callTipInsert = True
+ self.CallTipSetBackground(FACES['calltipbg'])
+ self.CallTipSetForeground(FACES['calltipfg'])
+ self.SetWrapMode(False)
+ try:
+ self.SetEndAtLastLine(False)
+ except AttributeError:
+ pass
+
+ def setDisplayLineNumbers(self, state):
+ self.lineNumbers = state
+ if state:
+ self.SetMarginType(1, stc.STC_MARGIN_NUMBER)
+ self.SetMarginWidth(1, 40)
+ else:
+ # Leave a small margin so the feature hidden lines marker can be seen
+ self.SetMarginType(1, 0)
+ self.SetMarginWidth(1, 10)
+
+ def setStyles(self, faces):
+ """Configure font size, typeface and color for lexer."""
+
+ # Default style
+ self.StyleSetSpec(stc.STC_STYLE_DEFAULT,
+ "face:%(mono)s,size:%(size)d,back:%(backcol)s" % \
+ faces)
+
+ self.StyleClearAll()
+ self.SetSelForeground(True, wx.SystemSettings.GetColour(wx.SYS_COLOUR_HIGHLIGHTTEXT))
+ self.SetSelBackground(True, wx.SystemSettings.GetColour(wx.SYS_COLOUR_HIGHLIGHT))
+
+ # Built in styles
+ self.StyleSetSpec(stc.STC_STYLE_LINENUMBER,
+ "back:#C0C0C0,face:%(mono)s,size:%(lnsize)d" % FACES)
+ self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR,
+ "face:%(mono)s" % faces)
+ self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT,
+ "fore:#0000FF,back:#FFFF88")
+ self.StyleSetSpec(stc.STC_STYLE_BRACEBAD,
+ "fore:#FF0000,back:#FFFF88")
+
+ # Python styles
+ self.StyleSetSpec(stc.STC_P_DEFAULT,
+ "face:%(mono)s" % faces)
+ self.StyleSetSpec(stc.STC_P_COMMENTLINE,
+ "fore:#007F00,face:%(mono)s" % faces)
+ self.StyleSetSpec(stc.STC_P_NUMBER,
+ "")
+ self.StyleSetSpec(stc.STC_P_STRING,
+ "fore:#7F007F,face:%(mono)s" % faces)
+ self.StyleSetSpec(stc.STC_P_CHARACTER,
+ "fore:#7F007F,face:%(mono)s" % faces)
+ self.StyleSetSpec(stc.STC_P_WORD,
+ "fore:#00007F,bold")
+ self.StyleSetSpec(stc.STC_P_TRIPLE,
+ "fore:#7F0000")
+ self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE,
+ "fore:#000033,back:#FFFFE8")
+ self.StyleSetSpec(stc.STC_P_CLASSNAME,
+ "fore:#0000FF,bold")
+ self.StyleSetSpec(stc.STC_P_DEFNAME,
+ "fore:#007F7F,bold")
+ self.StyleSetSpec(stc.STC_P_OPERATOR,
+ "")
+ self.StyleSetSpec(stc.STC_P_IDENTIFIER,
+ "")
+ self.StyleSetSpec(stc.STC_P_COMMENTBLOCK,
+ "fore:#7F7F7F")
+ self.StyleSetSpec(stc.STC_P_STRINGEOL,
+ "fore:#000000,face:%(mono)s,back:#E0C0E0,eolfilled" % faces)
+
+ def OnUpdateUI(self, event):
+ """Check for matching braces."""
+ # If the auto-complete window is up let it do its thing.
+ if self.AutoCompActive() or self.CallTipActive():
+ return
+ braceAtCaret = -1
+ braceOpposite = -1
+ charBefore = None
+ caretPos = self.GetCurrentPos()
+ if caretPos > 0:
+ charBefore = self.GetCharAt(caretPos - 1)
+ styleBefore = self.GetStyleAt(caretPos - 1)
+
+ # Check before.
+ if charBefore and chr(charBefore) in '[]{}()' \
+ and styleBefore == stc.STC_P_OPERATOR:
+ braceAtCaret = caretPos - 1
+
+ # Check after.
+ if braceAtCaret < 0:
+ charAfter = self.GetCharAt(caretPos)
+ styleAfter = self.GetStyleAt(caretPos)
+ if charAfter and chr(charAfter) in '[]{}()' \
+ and styleAfter == stc.STC_P_OPERATOR:
+ braceAtCaret = caretPos
+
+ if braceAtCaret >= 0:
+ braceOpposite = self.BraceMatch(braceAtCaret)
+
+ if braceAtCaret != -1 and braceOpposite == -1:
+ self.BraceBadLight(braceAtCaret)
+ else:
+ self.BraceHighlight(braceAtCaret, braceOpposite)
+
+ def CanCopy(self):
+ """Return True if text is selected and can be copied."""
+ return self.GetSelectionStart() != self.GetSelectionEnd()
+
+ def CanCut(self):
+ """Return True if text is selected and can be cut."""
+ return self.CanCopy() and self.CanEdit()
+
+ def CanEdit(self):
+ """Return True if editing should succeed."""
+ return not self.GetReadOnly()
+
+ def CanPaste(self):
+ """Return True if pasting should succeed."""
+ return stc.StyledTextCtrl.CanPaste(self) and self.CanEdit()
+
+
+ def GetLastPosition(self):
+ return self.GetLength()
+
+ def GetRange(self, start, end):
+ return self.GetTextRange(start, end)
+
+ def GetSelection(self):
+ return self.GetAnchor(), self.GetCurrentPos()
+
+ def ShowPosition(self, pos):
+ line = self.LineFromPosition(pos)
+ #self.EnsureVisible(line)
+ self.GotoLine(line)
+
+ def DoFindNext(self, findData, findDlg=None):
+ backward = not (findData.GetFlags() & wx.FR_DOWN)
+ matchcase = (findData.GetFlags() & wx.FR_MATCHCASE) != 0
+ end = self.GetLastPosition()
+ # Changed to reflect the fact that StyledTextControl is in UTF-8 encoding
+ textstring = self.GetRange(0, end).encode('utf-8')
+ findstring = findData.GetFindString().encode('utf-8')
+ if not matchcase:
+ textstring = textstring.lower()
+ findstring = findstring.lower()
+ if backward:
+ start = self.GetSelection()[0]
+ loc = textstring.rfind(findstring, 0, start)
+ else:
+ start = self.GetSelection()[1]
+ loc = textstring.find(findstring, start)
+
+ # if it wasn't found then restart at begining
+ if loc == -1 and start != 0:
+ if backward:
+ start = end
+ loc = textstring.rfind(findstring, 0, start)
+ else:
+ start = 0
+ loc = textstring.find(findstring, start)
+
+ # was it still not found?
+ if loc == -1:
+ dlg = wx.MessageDialog(self, 'Unable to find the search text.',
+ 'Not found!',
+ wx.OK | wx.ICON_INFORMATION)
+ dlg.ShowModal()
+ dlg.Destroy()
+ if findDlg:
+ if loc == -1:
+ wx.CallAfter(findDlg.SetFocus)
+ return
+ else:
+ findDlg.Close()
+
+ # show and select the found text
+ self.ShowPosition(loc)
+ self.SetSelection(loc, loc + len(findstring))
generated by cgit (git 2.34.1) at 2024-12-21 07:02:41 +0000