wxWidgets/wxPython/demo/wxTextCtrl.py
Robin Dunn f0db4f3850 some demo cleanup
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12412 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-11-14 04:01:42 +00:00

116 lines
3.8 KiB
Python

import sys
from wxPython.wx import *
#---------------------------------------------------------------------------
class TestPanel(wxPanel):
def OnSetFocus(self, evt):
print "OnSetFocus"
evt.Skip()
def OnKillFocus(self, evt):
print "OnKillFocus"
evt.Skip()
def OnWindowDestroy(self, evt):
print "OnWindowDestroy"
evt.Skip()
def __init__(self, parent, log):
wxPanel.__init__(self, parent, -1)
self.log = log
l1 = wxStaticText(self, -1, "wxTextCtrl")
t1 = wxTextCtrl(self, 10, "Test it out and see", size=(125, -1))
t1.SetInsertionPoint(0)
EVT_TEXT(self, 10, self.EvtText)
EVT_CHAR(t1, self.EvtChar)
EVT_SET_FOCUS(t1, self.OnSetFocus)
EVT_KILL_FOCUS(t1, self.OnKillFocus)
EVT_WINDOW_DESTROY(t1, self.OnWindowDestroy)
l2 = wxStaticText(self, -1, "Passsword")
t2 = wxTextCtrl(self, 20, "", size=(125, -1), style=wxTE_PASSWORD)
EVT_TEXT(self, 20, self.EvtText)
l3 = wxStaticText(self, -1, "Multi-line")
t3 = wxTextCtrl(self, 30,
"Here is a looooooooooooooong line of text set in the control.\n\n"
"The quick brown fox jumped over the lazy dog...",
size=(200, 100), style=wxTE_MULTILINE)
t3.SetInsertionPoint(0)
EVT_TEXT(self, 30, self.EvtText)
b = wxButton(self, -1, "Test Replace")
EVT_BUTTON(self, b.GetId(), self.OnTestReplace)
b2 = wxButton(self, -1, "Test GetSelection")
EVT_BUTTON(self, b2.GetId(), self.OnTestGetSelection)
self.tc = t3
l4 = wxStaticText(self, -1, "Rich Text")
t4 = wxTextCtrl(self, 40, "If supported by the native control, this is red, and this is a different font.",
size=(200, 100), style=wxTE_MULTILINE|wxTE_RICH)
t4.SetInsertionPoint(0)
t4.SetStyle(44, 47, wxTextAttr("RED", "YELLOW"))
points = t4.GetFont().GetPointSize() # get the current size
f = wxFont(points+3, wxROMAN, wxITALIC, wxBOLD, true)
## print 'a1', sys.getrefcount(f)
## t4.SetStyle(63, 77, wxTextAttr("BLUE", font=f))
t4.SetStyle(63, 77, wxTextAttr("BLUE", wxNullColour, f))
## print 'a2', sys.getrefcount(f)
bsizer = wxBoxSizer(wxVERTICAL)
bsizer.Add(b, 0, wxGROW)
bsizer.Add(b2, 0, wxGROW)
sizer = wxFlexGridSizer(cols=3, hgap=6, vgap=6)
sizer.AddMany([ l1, t1, (0,0),
l2, t2, (0,0),
l3, t3, bsizer,
l4, t4, (0,0),
])
border = wxBoxSizer(wxVERTICAL)
border.Add(sizer, 0, wxALL, 25)
self.SetSizer(border)
self.SetAutoLayout(true)
def EvtText(self, event):
self.log.WriteText('EvtText: %s\n' % event.GetString())
def EvtChar(self, event):
self.log.WriteText('EvtChar: %d\n' % event.GetKeyCode())
event.Skip()
def OnTestReplace(self, evt):
self.tc.Replace(5, 9, "IS A")
#self.tc.Remove(5, 9)
def OnTestGetSelection(self, evt):
start, end = self.tc.GetSelection()
text = self.tc.GetValue()
if wxPlatform == "__WXMSW__": # This is why GetStringSelection was added
text = string.replace(text, '\n', '\r\n')
self.log.write("GetSelection(): (%d, %d)\n"
"\tGetStringSelection(): %s\n"
"\tSelectedText: %s\n" %
(start, end,
self.tc.GetStringSelection(),
repr(text[start:end])))
#---------------------------------------------------------------------------
def runTest(frame, nb, log):
win = TestPanel(nb, log)
return win
#---------------------------------------------------------------------------
overview = """\
"""