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#---------------------------------------------------------------------------
# Name: etg/_stc.py
# Author: Robin Dunn
#
# Created: 24-Oct-2012
# Copyright: (c) 2012-2020 by Total Control Software
# License: wxWindows License
#---------------------------------------------------------------------------
import etgtools
import etgtools.tweaker_tools as tools
PACKAGE = "wx"
MODULE = "_stc"
NAME = "_stc" # Base name of the file to generate to for this script
DOCSTRING = """\
The :ref:`wx.stc.StyledTextCrtl` class provided by this module is a text widget
primarily intended for use as a syntax highlighting source code editor. It is
based on the popular Scintilla widget.
"""
# The classes and/or the basename of the Doxygen XML files to be processed by
# this script.
ITEMS = [ 'wxStyledTextCtrl',
'wxStyledTextEvent',
]
# The list of other ETG scripts and back-end generator modules that are
# included as part of this module. These should all be items that are put in
# the wxWidgets "stc" library in a multi-lib build.
INCLUDES = [ ]
# Separate the list into those that are generated from ETG scripts and the
# rest. These lists can be used from the build scripts to get a list of
# sources and/or additional dependencies when building this extension module.
ETGFILES = ['etg/%s.py' % NAME] + tools.getEtgFiles(INCLUDES)
DEPENDS = tools.getNonEtgFiles(INCLUDES)
OTHERDEPS = [ ]
#---------------------------------------------------------------------------
def run():
# Parse the XML file(s) building a collection of Extractor objects
module = etgtools.ModuleDef(PACKAGE, MODULE, NAME, DOCSTRING)
etgtools.parseDoxyXML(module, ITEMS)
module.check4unittest = False
#-----------------------------------------------------------------
# Tweak the parsed meta objects in the module object as needed for
# customizing the generated code and docstrings.
module.addHeaderCode('#include <wxPython/wxpy_api.h>')
module.addImport('_core')
module.addPyCode('''\
import wx
ID_ANY = wx.ID_ANY # Needed for some parameter defaults in this module
''', order=10)
module.addInclude(INCLUDES)
#-----------------------------------------------------------------
module.addHeaderCode('#include <wx/stc/stc.h>')
module.addHeaderCode('#include "wxpybuffer.h"')
c = module.find('wxStyledTextCtrl')
assert isinstance(c, etgtools.ClassDef)
c.bases = ['wxControl'] # wxTextCtrlIface is also a base...
c.piBases = ['wx.Control', 'wx.TextEntry']
tools.fixWindowClass(c, False)
module.addGlobalStr('wxSTCNameStr', c)
c.find('GetCurLine.linePos').out = True
c.find('GetCurLineRaw.linePos').out = True
for name in ['Remove', 'Replace', 'SetSelection', 'GetSelection']:
m = c.find(name)
m.find('from').name = 'from_'
m.find('to').name = 'to_'
c.find('GetSelection.from_').out = True
c.find('GetSelection.to_').out = True
c.find('PositionToXY.x').out = True
c.find('PositionToXY.y').out = True
c.find('FindText.findEnd').out = True
# Split the HitTest overloads into separately named methods since once
# the output parameters are applied they will have the same function
# signature.
ht1 = c.find('HitTest')
ht2 = ht1.overloads[0]
ht1.overloads = []
c.insertItemAfter(ht1, ht2)
ht1.pyName = 'HitTestPos'
ht1.find('pos').out = True
ht2.find('row').out = True
ht2.find('col').out = True
# Replace the *Pointer methods with ones that return a memoryview object instead.
c.find('GetCharacterPointer').ignore()
c.addCppMethod('PyObject*', 'GetCharacterPointer', '()',
doc="""\
Compact the document buffer and return a read-only memoryview
object of the characters in the document.""",
body="""
const char* ptr = self->GetCharacterPointer();
Py_ssize_t len = self->GetLength();
PyObject* rv;
wxPyBLOCK_THREADS( rv = wxPyMakeBuffer((void*)ptr, len, true) );
return rv;
""")
c.find('GetRangePointer').ignore()
c.addCppMethod('PyObject*', 'GetRangePointer', '(int position, int rangeLength)',
doc="""\
Return a read-only pointer to a range of characters in the
document. May move the gap so that the range is contiguous,
but will only move up to rangeLength bytes.""",
body="""
const char* ptr = self->GetRangePointer(position, rangeLength);
Py_ssize_t len = rangeLength;
PyObject* rv;
wxPyBLOCK_THREADS( rv = wxPyMakeBuffer((void*)ptr, len, true) );
return rv;
""")
# Generate the code for this differently because it needs to be
# forcibly mashed into an int in the C code
module.find('wxSTC_MASK_FOLDERS').forcedInt = True
# Make sure that all the methods from wxTextEntry and wxTextCtrl are
# included. This is needed because we are pretending that this class only
# derives from wxControl but the real C++ class also derives from
# wxTextCtrlIface which derives from wxTextEntryBase.
import textentry
mod = textentry.parseAndTweakModule()
klass = mod.find('wxTextEntry')
items = [item for item in klass.items if isinstance(item, etgtools.MethodDef) and
not item.isCtor and
not item.isDtor and
not c.findItem(item.name)]
c.items.extend(items)
tc_excludes = ['OSXEnableAutomaticQuoteSubstitution',
'OSXEnableAutomaticDashSubstitution',
'OSXDisableAllSmartSubstitutions',
'OSXEnableNewLineReplacement',
]
import textctrl
mod = textctrl.parseAndTweakModule()
klass = mod.find('wxTextCtrl')
items = [item for item in klass.items if isinstance(item, etgtools.MethodDef) and
not item.isCtor and
not item.isDtor and
not c.findItem(item.name) and
not item.name in tc_excludes]
c.items.extend(items)
c.find('EmulateKeyPress').ignore()
c.find('IsMultiLine').ignore()
c.find('IsSingleLine').ignore()
c.find('MacCheckSpelling').ignore()
c.find('ShowNativeCaret').ignore()
c.find('HideNativeCaret').ignore()
# Change the *RGBAImage methods to accept any buffer object
c.find('MarkerDefineRGBAImage').ignore()
c.addCppMethod('void', 'MarkerDefineRGBAImage', '(int markerNumber, wxPyBuffer* pixels)',
doc="""\
Define a marker from RGBA data.\n
It has the width and height from RGBAImageSetWidth/Height. You must
ensure that the buffer is at least width*height*4 bytes long.
""",
body="""\
self->MarkerDefineRGBAImage(markerNumber, (unsigned char*)pixels->m_ptr);
""")
c.find('RegisterRGBAImage').ignore()
c.addCppMethod('void', 'RegisterRGBAImage', '(int type, wxPyBuffer* pixels)',
doc="""\
Register an RGBA image for use in autocompletion lists.\n
It has the width and height from RGBAImageSetWidth/Height. You must
ensure that the buffer is at least width*height*4 bytes long.
""",
body="""\
self->RegisterRGBAImage(type, (unsigned char*)pixels->m_ptr);
""")
c.find('MarkerDefinePixmap').ignore()
c.find('RegisterImage').findOverload('xpmData').ignore()
# TODO: Add the UTF8 PyMethods from classic (see _stc_utf8_methods.py)
#-----------------------------------------------------------------
c = module.find('wxStyledTextEvent')
tools.fixEventClass(c)
module.addPyCode("""\
EVT_STC_CHANGE = wx.PyEventBinder( wxEVT_STC_CHANGE, 1 )
EVT_STC_STYLENEEDED = wx.PyEventBinder( wxEVT_STC_STYLENEEDED, 1 )
EVT_STC_CHARADDED = wx.PyEventBinder( wxEVT_STC_CHARADDED, 1 )
EVT_STC_SAVEPOINTREACHED = wx.PyEventBinder( wxEVT_STC_SAVEPOINTREACHED, 1 )
EVT_STC_SAVEPOINTLEFT = wx.PyEventBinder( wxEVT_STC_SAVEPOINTLEFT, 1 )
EVT_STC_ROMODIFYATTEMPT = wx.PyEventBinder( wxEVT_STC_ROMODIFYATTEMPT, 1 )
EVT_STC_KEY = wx.PyEventBinder( wxEVT_STC_KEY, 1 )
EVT_STC_DOUBLECLICK = wx.PyEventBinder( wxEVT_STC_DOUBLECLICK, 1 )
EVT_STC_UPDATEUI = wx.PyEventBinder( wxEVT_STC_UPDATEUI, 1 )
EVT_STC_MODIFIED = wx.PyEventBinder( wxEVT_STC_MODIFIED, 1 )
EVT_STC_MACRORECORD = wx.PyEventBinder( wxEVT_STC_MACRORECORD, 1 )
EVT_STC_MARGINCLICK = wx.PyEventBinder( wxEVT_STC_MARGINCLICK, 1 )
EVT_STC_NEEDSHOWN = wx.PyEventBinder( wxEVT_STC_NEEDSHOWN, 1 )
EVT_STC_PAINTED = wx.PyEventBinder( wxEVT_STC_PAINTED, 1 )
EVT_STC_USERLISTSELECTION = wx.PyEventBinder( wxEVT_STC_USERLISTSELECTION, 1 )
EVT_STC_URIDROPPED = wx.PyEventBinder( wxEVT_STC_URIDROPPED, 1 )
EVT_STC_DWELLSTART = wx.PyEventBinder( wxEVT_STC_DWELLSTART, 1 )
EVT_STC_DWELLEND = wx.PyEventBinder( wxEVT_STC_DWELLEND, 1 )
EVT_STC_START_DRAG = wx.PyEventBinder( wxEVT_STC_START_DRAG, 1 )
EVT_STC_DRAG_OVER = wx.PyEventBinder( wxEVT_STC_DRAG_OVER, 1 )
EVT_STC_DO_DROP = wx.PyEventBinder( wxEVT_STC_DO_DROP, 1 )
EVT_STC_ZOOM = wx.PyEventBinder( wxEVT_STC_ZOOM, 1 )
EVT_STC_HOTSPOT_CLICK = wx.PyEventBinder( wxEVT_STC_HOTSPOT_CLICK, 1 )
EVT_STC_HOTSPOT_DCLICK = wx.PyEventBinder( wxEVT_STC_HOTSPOT_DCLICK, 1 )
EVT_STC_HOTSPOT_RELEASE_CLICK = wx.PyEventBinder( wxEVT_STC_HOTSPOT_RELEASE_CLICK, 1 )
EVT_STC_CALLTIP_CLICK = wx.PyEventBinder( wxEVT_STC_CALLTIP_CLICK, 1 )
EVT_STC_AUTOCOMP_SELECTION = wx.PyEventBinder( wxEVT_STC_AUTOCOMP_SELECTION, 1 )
EVT_STC_INDICATOR_CLICK = wx.PyEventBinder( wxEVT_STC_INDICATOR_CLICK, 1 )
EVT_STC_INDICATOR_RELEASE = wx.PyEventBinder( wxEVT_STC_INDICATOR_RELEASE, 1 )
EVT_STC_AUTOCOMP_CANCELLED = wx.PyEventBinder( wxEVT_STC_AUTOCOMP_CANCELLED, 1 )
EVT_STC_AUTOCOMP_CHAR_DELETED = wx.PyEventBinder( wxEVT_STC_AUTOCOMP_CHAR_DELETED, 1 )
EVT_STC_CLIPBOARD_COPY = wx.PyEventBinder( wxEVT_STC_CLIPBOARD_COPY, 1)
EVT_STC_CLIPBOARD_PASTE = wx.PyEventBinder( wxEVT_STC_CLIPBOARD_PASTE, 1)
EVT_STC_AUTOCOMP_COMPLETED = wx.PyEventBinder( wxEVT_STC_AUTOCOMP_COMPLETED, 1)
EVT_STC_MARGIN_RIGHT_CLICK = wx.PyEventBinder( wxEVT_STC_MARGIN_RIGHT_CLICK, 1)
EVT_STC_AUTOCOMP_SELECTION_CHANGE = wx.PyEventBinder( wxEVT_STC_AUTOCOMP_SELECTION_CHANGE, 1)
""")
#-----------------------------------------------------------------
# Keep some of the old names
module.addPyCode("""\
# compatibility aliases
STC_SCMOD_NORM = STC_KEYMOD_NORM
STC_SCMOD_SHIFT = STC_KEYMOD_SHIFT
STC_SCMOD_CTRL = STC_KEYMOD_CTRL
STC_SCMOD_ALT = STC_KEYMOD_ALT
STC_SCMOD_SUPER = STC_KEYMOD_SUPER
STC_SCMOD_META = STC_KEYMOD_META
""")
#-----------------------------------------------------------------
tools.doCommonTweaks(module)
tools.runGenerators(module)
#---------------------------------------------------------------------------
if __name__ == '__main__':
run()
|
