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import wx
import wx.lib.colourselect as csel
import wx.stc as stc
import keyword
import os
import sys
try:
dirName = os.path.dirname(os.path.abspath(__file__))
except:
dirName = os.path.dirname(os.path.abspath(sys.argv[0]))
sys.path.append(os.path.split(dirName)[0])
try:
from agw import rulerctrl as RC
except ImportError: # if it's not there locally, try the wxPython lib.
import wx.lib.agw.rulerctrl as RC
import images
if wx.Platform == '__WXMSW__':
faces = { 'times': 'Times New Roman',
'mono' : 'Courier New',
'helv' : 'Arial',
'other': 'Courier New',
'size' : 9,
'size2': 7,
}
elif wx.Platform == '__WXMAC__':
faces = { 'times': 'Times New Roman',
'mono' : 'Courier New',
'helv' : 'Arial',
'other': 'Comic Sans MS',
'size' : 12,
'size2': 10,
}
else:
faces = { 'times': 'Times',
'mono' : 'Courier',
'helv' : 'Helvetica',
'other': 'new century schoolbook',
'size' : 12,
'size2': 10,
}
#----------------------------------------------------------------------
class PythonSTC(stc.StyledTextCtrl):
def __init__(self, parent, id=wx.ID_ANY, pos=wx.DefaultPosition,
size=wx.DefaultSize, style=0):
stc.StyledTextCtrl.__init__(self, parent, id, pos, size, style)
self.SetReadOnly(True)
self.SetLexer(stc.STC_LEX_PYTHON)
self.SetKeyWords(0, " ".join(keyword.kwlist))
self.SetProperty("fold", "1")
self.SetProperty("tab.timmy.whinge.level", "1")
self.SetViewWhiteSpace(False)
self.SetEdgeColumn(80)
self.SetMarginWidth(0, 0)
self.SetMarginWidth(1, 5)
self.SetMarginWidth(2, 5)
self.SetScrollWidth(800)
# Make some styles, The lexer defines what each style is used for, we
# just have to define what each style looks like. This set is adapted from
# Scintilla sample property files.
# Global default styles for all languages
self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
self.StyleClearAll() # Reset all to be like the default
# Global default styles for all languages
self.StyleSetSpec(stc.STC_STYLE_DEFAULT, "face:%(helv)s,size:%(size)d" % faces)
self.StyleSetSpec(stc.STC_STYLE_CONTROLCHAR, "face:%(other)s" % faces)
self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT, "fore:#FFFFFF,back:#0000FF,bold")
self.StyleSetSpec(stc.STC_STYLE_BRACEBAD, "fore:#000000,back:#FF0000,bold")
# Python styles
# Default
self.StyleSetSpec(stc.STC_P_DEFAULT, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
# Comments
self.StyleSetSpec(stc.STC_P_COMMENTLINE, "fore:#007F00,face:%(other)s,size:%(size)d" % faces)
# Number
self.StyleSetSpec(stc.STC_P_NUMBER, "fore:#007F7F,size:%(size)d" % faces)
# String
self.StyleSetSpec(stc.STC_P_STRING, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
# Single quoted string
self.StyleSetSpec(stc.STC_P_CHARACTER, "fore:#7F007F,face:%(helv)s,size:%(size)d" % faces)
# Keyword
self.StyleSetSpec(stc.STC_P_WORD, "fore:#00007F,bold,size:%(size)d" % faces)
# Triple quotes
self.StyleSetSpec(stc.STC_P_TRIPLE, "fore:#7F0000,size:%(size)d" % faces)
# Triple double quotes
self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, "fore:#7F0000,size:%(size)d" % faces)
# Class name definition
self.StyleSetSpec(stc.STC_P_CLASSNAME, "fore:#0000FF,bold,underline,size:%(size)d" % faces)
# Function or method name definition
self.StyleSetSpec(stc.STC_P_DEFNAME, "fore:#007F7F,bold,size:%(size)d" % faces)
# Operators
self.StyleSetSpec(stc.STC_P_OPERATOR, "bold,size:%(size)d" % faces)
# Identifiers
self.StyleSetSpec(stc.STC_P_IDENTIFIER, "fore:#000000,face:%(helv)s,size:%(size)d" % faces)
# Comment-blocks
self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, "fore:#7F7F7F,size:%(size)d" % faces)
# End of line where string is not closed
self.StyleSetSpec(stc.STC_P_STRINGEOL, "fore:#000000,face:%(mono)s,back:#E0C0E0,eol,size:%(size)d" % faces)
self.SetCaretForeground("BLUE")
# Some methods to make it compatible with how the wxTextCtrl is used
def SetValue(self, value):
if wx.USE_UNICODE:
value = value.decode('iso8859_1')
self.SetReadOnly(False)
self.SetText(value)
self.SetReadOnly(True)
class RulerCtrlDemo(wx.Frame):
def __init__(self, parent, log):
wx.Frame.__init__(self, parent)
self.panel = wx.Panel(self, -1)
statusbar = self.CreateStatusBar(2, wx.ST_SIZEGRIP)
statusbar.SetStatusWidths([-2, -1])
# statusbar fields
statusbar_fields = [("RulerCtrl wxPython Demo, Andrea Gavana @ 03 Nov 2006"),
("Welcome To wxPython!")]
for i in range(len(statusbar_fields)):
statusbar.SetStatusText(statusbar_fields[i], i)
self.CreateMenu()
self.LayoutItems()
self.SetIcon(images.Mondrian.GetIcon())
sizex = wx.SystemSettings_GetMetric(wx.SYS_SCREEN_X)
sizey = wx.SystemSettings_GetMetric(wx.SYS_SCREEN_Y)
self.SetSize((3*sizex/4, 3*sizey/4))
self.SendSizeEvent()
self.CenterOnScreen()
def LayoutItems(self):
self.stc = PythonSTC(self.panel, -1)
try:
fid = open("RulerCtrl.py", "rt")
except:
fid = open("agw/RulerCtrl.py", "rt")
text = fid.read()
fid.close()
self.stc.SetValue(text)
self.ruler1 = RC.RulerCtrl(self.panel, -1, orient=wx.HORIZONTAL, style=wx.SUNKEN_BORDER)
self.ruler2 = RC.RulerCtrl(self.panel, -1, orient=wx.VERTICAL, style=wx.SUNKEN_BORDER)
self.ruler3 = RC.RulerCtrl(self.panel, -1, orient=wx.HORIZONTAL)
self.rightbottomsizer_staticbox1 = wx.StaticBox(self.panel, -1, "Options")
self.rightbottomsizer_staticbox2 = wx.StaticBox(self.panel, -1, "Messages")
self.rulerformat = wx.ComboBox(self.panel, -1, choices=["Integer", "Real", "Time", "LinearDB"],
style=wx.CB_DROPDOWN|wx.CB_READONLY)
self.flip = wx.CheckBox(self.panel, -1, "Flip")
self.logscale = wx.CheckBox(self.panel, -1, "Log Scale")
self.labelminor = wx.CheckBox(self.panel, -1, "Label")
self.alwayslabel = wx.CheckBox(self.panel, -1, "Always Label")
self.csel1 = csel.ColourSelect(self.panel, -1, "Choose...", wx.WHITE)
self.csel2 = csel.ColourSelect(self.panel, -1, "Choose...", wx.BLACK)
self.csel3 = csel.ColourSelect(self.panel, -1, "Choose...", wx.BLACK)
self.messages = wx.TextCtrl(self.panel, -1, "Here You'll See GUI Messages\n",
style=wx.TE_READONLY|wx.TE_MULTILINE)
self.SetProperties()
self.DoLayout()
self.Bind(wx.EVT_COMBOBOX, self.OnComboFormat, self.rulerformat)
self.Bind(wx.EVT_CHECKBOX, self.OnFlip, self.flip)
self.Bind(wx.EVT_CHECKBOX, self.OnLogScale, self.logscale)
self.Bind(wx.EVT_CHECKBOX, self.OnLabelMinor, self.labelminor)
self.Bind(wx.EVT_CHECKBOX, self.OnAlwaysLabel, self.alwayslabel)
self.Bind(csel.EVT_COLOURSELECT, self.OnBackgroundColour, self.csel1)
self.Bind(csel.EVT_COLOURSELECT, self.OnTickColour, self.csel2)
self.Bind(csel.EVT_COLOURSELECT, self.OnLabelColour, self.csel3)
self.Bind(wx.EVT_SIZE, self.OnSize)
self.Bind(RC.EVT_INDICATOR_CHANGING, self.OnIndicatorChanging, id=103)
self.Bind(RC.EVT_INDICATOR_CHANGED, self.OnIndicatorChanged, id=101, id2=104)
def SetProperties(self):
self.SetTitle("RulerCtrl wxPython Demo ;-)")
self.rulerformat.SetSelection(0)
self.alwayslabel.SetValue(1)
self.ruler1.SetFormat(RC.IntFormat)
self.ruler2.SetFormat(RC.IntFormat)
self.ruler3.SetFormat(RC.IntFormat)
self.ruler3.SetRange(1, 70)
self.ruler3.SetLabelEdges(True)
self.ruler1.LabelMinor(True)
self.ruler2.LabelMinor(True)
self.ruler3.LabelMinor(False)
self.ruler1.AddIndicator(101, 2)
self.ruler2.AddIndicator(102, 2)
self.ruler2.AddIndicator(103, 4)
self.ruler3.AddIndicator(104, 50)
self.ruler1.SetDrawingParent(self.stc)
self.ruler2.SetDrawingParent(self.stc)
def DoLayout(self):
bottomsizer1 = wx.StaticBoxSizer(self.rightbottomsizer_staticbox1, wx.VERTICAL)
bottomsizer2 = wx.StaticBoxSizer(self.rightbottomsizer_staticbox2, wx.VERTICAL)
mainsizer = wx.BoxSizer(wx.HORIZONTAL)
bottomrightsizer = wx.BoxSizer(wx.VERTICAL)
gridsizer = wx.FlexGridSizer(8, 2, 10, 10)
leftsizer = wx.BoxSizer(wx.VERTICAL)
bottomleftsizer = wx.BoxSizer(wx.HORIZONTAL)
topsizer = wx.BoxSizer(wx.HORIZONTAL)
leftsizer.Add((20, 20), 0, wx.ADJUST_MINSIZE, 0)
topsizer.Add((39, 0), 0, wx.ADJUST_MINSIZE, 0)
topsizer.Add(self.ruler1, 1, wx.EXPAND, 0)
leftsizer.Add(topsizer, 0, wx.EXPAND, 0)
bottomleftsizer.Add((10, 0))
bottomleftsizer.Add(self.ruler2, 0, wx.EXPAND, 0)
bottomleftsizer.Add(self.stc, 1, wx.EXPAND, 0)
leftsizer.Add(bottomleftsizer, 1, wx.EXPAND, 0)
mainsizer.Add(leftsizer, 3, wx.EXPAND, 0)
mainsizer.Add((10, 0))
bottomrightsizer.Add(self.ruler3, 0, wx.EXPAND | wx.ALL, 20)
label_1 = wx.StaticText(self.panel, -1, "RulerCtrl Format: ")
gridsizer.Add(label_1, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.rulerformat, 0, wx.ALL)
label_2 = wx.StaticText(self.panel, -1, "Set Flipping: ")
gridsizer.Add(label_2, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.flip, 0, wx.ALIGN_CENTER_VERTICAL)
label_3 = wx.StaticText(self.panel, -1, "Set Logarithmic Scale: ")
gridsizer.Add(label_3, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.logscale, 0, wx.ADJUST_MINSIZE, 5)
label_5 = wx.StaticText(self.panel, -1, "Label Minor Labels: ")
gridsizer.Add(label_5, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.labelminor, 0, wx.ALIGN_CENTER_VERTICAL)
label_6 = wx.StaticText(self.panel, -1, "Always Label End Edges: ")
gridsizer.Add(label_6, 0, wx.ADJUST_MINSIZE, 5)
gridsizer.Add(self.alwayslabel, 0, wx.ALIGN_CENTER_VERTICAL|wx.ADJUST_MINSIZE, 6)
label_7 = wx.StaticText(self.panel, -1, "Change Background Colour: ")
gridsizer.Add(label_7, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.csel1, 0, wx.ALIGN_CENTER_VERTICAL, 0)
label_8 = wx.StaticText(self.panel, -1, "Change Tick Colour: ")
gridsizer.Add(label_8, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.csel2, 0, wx.ALIGN_CENTER_VERTICAL, 0)
label_9 = wx.StaticText(self.panel, -1, "Change Label Colour: ")
gridsizer.Add(label_9, 0, wx.ALIGN_CENTER_VERTICAL)
gridsizer.Add(self.csel3, 0, wx.ALIGN_CENTER_VERTICAL, 0)
bottomsizer1.Add(gridsizer, 1, wx.EXPAND)
bottomrightsizer.Add(bottomsizer1, 1, wx.EXPAND|wx.LEFT|wx.RIGHT, 20)
bottomrightsizer.Add((0, 10))
bottomsizer2.Add(self.messages, 1, wx.EXPAND | wx.ALL, 5)
bottomrightsizer.Add(bottomsizer2, 1, wx.EXPAND|wx.LEFT|wx.RIGHT, 20)
bottomrightsizer.Add((0, 10))
mainsizer.Add(bottomrightsizer, 2, wx.EXPAND, 0)
self.panel.SetSizer(mainsizer)
mainsizer.Fit(self.panel)
mainsizer.SetSizeHints(self.panel)
framesizer = wx.BoxSizer(wx.VERTICAL)
framesizer.Add(self.panel, 1, wx.EXPAND)
self.SetSizer(framesizer)
framesizer.Layout()
def OnIndicatorChanging(self, event):
# Show how to block a changing indicator
self.Write("NoNoNoNoNo! You Can't Change My Value!")
return
def OnIndicatorChanged(self, event):
self.Write("New Indicator Value Is: %0.2f"%event.GetValue())
event.Skip()
def OnSize(self, event):
event.Skip()
# Try to emulate the rulers inside a text editor
wx.CallAfter(self.SizeRulers)
def Write(self, text):
self.messages.AppendText(text + "\n")
def SizeRulers(self):
dc = wx.MemoryDC()
width, height = self.stc.GetSize()
dc.SelectObject(wx.EmptyBitmap(width, height))
widthMM, heightMM = dc.GetSizeMM()
dc.SelectObject(wx.NullBitmap)
self.ruler1.SetRange(0, widthMM/10)
self.ruler2.SetRange(0, heightMM/10)
def OnComboFormat(self, event):
self.ruler3.SetFormat(event.GetSelection()+1)
event.Skip()
def OnFlip(self, event):
self.ruler3.SetFlip(event.IsChecked())
event.Skip()
def OnLogScale(self, event):
self.ruler3.SetLog(event.IsChecked())
event.Skip()
def OnLabelMinor(self, event):
self.ruler3.LabelMinor(event.IsChecked())
event.Skip()
def OnAlwaysLabel(self, event):
self.ruler3.SetLabelEdges(event.IsChecked())
event.Skip()
def OnBackgroundColour(self, event):
self.ruler3.SetBackgroundColour(event.GetValue())
def OnTickColour(self, event):
self.ruler3.SetTickPenColour(event.GetValue())
def OnLabelColour(self, event):
self.ruler3.SetLabelColour(event.GetValue())
def CreateMenu(self):
menuBar = wx.MenuBar(wx.MB_DOCKABLE)
fileMenu = wx.Menu()
helpMenu = wx.Menu()
item = wx.MenuItem(fileMenu, wx.ID_ANY, "E&xit")
self.Bind(wx.EVT_MENU, self.OnQuit, item)
fileMenu.AppendItem(item)
item = wx.MenuItem(helpMenu, wx.ID_ANY, "About")
self.Bind(wx.EVT_MENU, self.OnAbout, item)
helpMenu.AppendItem(item)
menuBar.Append(fileMenu, "&File")
menuBar.Append(helpMenu, "&Help")
self.SetMenuBar(menuBar)
def OnQuit(self, event):
self.Destroy()
def OnAbout(self, event):
msg = "This Is The About Dialog Of The RulerCtrl Demo.\n\n" + \
"Author: Andrea Gavana @ 03 Nov 2006\n\n" + \
"Please Report Any Bug/Requests Of Improvements\n" + \
"To Me At The Following Adresses:\n\n" + \
"andrea.gavana@gmail.com\n" + "andrea.gavana@maerskoil.com\n\n" + \
"Welcome To wxPython " + wx.VERSION_STRING + "!!"
dlg = wx.MessageDialog(self, msg, "RulerCtrl wxPython Demo",
wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
dlg.Destroy()
#---------------------------------------------------------------------------
class TestPanel(wx.Panel):
def __init__(self, parent, log):
self.log = log
wx.Panel.__init__(self, parent, -1)
b = wx.Button(self, -1, " Test RulerCtrl ", (50,50))
self.Bind(wx.EVT_BUTTON, self.OnButton, b)
def OnButton(self, evt):
self.win = RulerCtrlDemo(self, self.log)
self.win.Show(True)
#----------------------------------------------------------------------
def runTest(frame, nb, log):
win = TestPanel(nb, log)
return win
#----------------------------------------------------------------------
overview = RC.__doc__
if __name__ == '__main__':
import sys,os
import run
run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
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