[wxWidgets.git] / wxPython / wx / tools / XRCed / panel.py

# Name:         panel.py
# Purpose:      XRC editor, Panel class and related
# Author:       Roman Rolinsky <rolinsky@mema.ucl.ac.be>
# Created:      02.12.2002
# RCS-ID:       $Id$

from xxx import *                       # xxx imports globals and params
from undo import *
from wxPython.html import wxHtmlWindow

# Properties panel containing notebook
class Panel(wxNotebook):
    def __init__(self, parent, id = -1):
        if wxPlatform != '__WXMAC__':   # some problems with this style on macs
            wxNotebook.__init__(self, parent, id, style=wxNB_BOTTOM)
        else:
            wxNotebook.__init__(self, parent, id)
        global panel
        g.panel = panel = self
        self.modified = False

        # Set common button size for parameter buttons
        bTmp = wxButton(self, -1, '')
        import params
        params.buttonSize = (self.DLG_SZE(buttonSize)[0], bTmp.GetSize()[1])
        bTmp.Destroy()
        del bTmp

        # List of child windows
        self.pages = []
        # Create scrolled windows for pages
        self.page1 = wxScrolledWindow(self, -1)
        sizer = wxBoxSizer()
        sizer.Add(wxBoxSizer())         # dummy sizer
        self.page1.SetAutoLayout(True)
        self.page1.SetSizer(sizer)
        self.AddPage(self.page1, 'Properties')
        # Second page
        self.page2 = wxScrolledWindow(self, -1)
        sizer = wxBoxSizer()
        sizer.Add(wxBoxSizer())         # dummy sizer
        self.page2.SetAutoLayout(True)
        self.page2.SetSizer(sizer)

    # Delete child windows and recreate page sizer
    def ResetPage(self, page):
        topSizer = page.GetSizer()
        sizer = topSizer.GetChildren()[0].GetSizer()
        for w in page.GetChildren():
            w.Destroy()
            
        topSizer.Remove(sizer)
        # Create new windows
        sizer = wxBoxSizer(wxVERTICAL)
        # Special case - resize html window
        if g.conf.panic:
            topSizer.Add(sizer, 1, wxEXPAND)
        else:
            topSizer.Add(sizer, 0, wxALL, 5)
        return sizer

    def SetData(self, xxx):
        self.pages = []
        # First page
        # Remove current objects and sizer
        sizer = self.ResetPage(self.page1)
        if not xxx or (not xxx.allParams and not xxx.hasName):
            if g.tree.selection:
                sizer.Add(wxStaticText(self.page1, -1, 'This item has no properties.'))
            else:                       # nothing selected
                # If first time, show some help
                if g.conf.panic:
                    html = wxHtmlWindow(self.page1, -1, wxDefaultPosition,
                                        wxDefaultSize, wxSUNKEN_BORDER)
                    html.SetPage(g.helpText)
                    sizer.Add(html, 1, wxEXPAND)
                    g.conf.panic = False
                else:
                    sizer.Add(wxStaticText(self.page1, -1, 'Select a tree item.'))
        else:
            g.currentXXX = xxx.treeObject()
            # Normal or SizerItem page
            isGBSizerItem = isinstance(xxx.parent, xxxGridBagSizer)
            page = PropPage(self.page1, xxx.panelName(), xxx)
            page.SetValues(xxx)
            self.pages.append(page)
            sizer.Add(page, 1, wxEXPAND)
            if xxx.hasChild:
                # Special label for child objects - they may have different GUI
                page = PropPage(self.page1, xxx.child.panelName(), xxx.child)
                page.SetValues(xxx.child)
                self.pages.append(page)
                sizer.Add(page, 0, wxEXPAND | wxTOP, 5)
        self.page1.Layout()
        size = self.page1.GetSizer().GetMinSize()
        self.page1.SetScrollbars(1, 1, size.width, size.height, 0, 0, True)

        # Second page
        # Create if does not exist
        if xxx and xxx.treeObject().hasStyle:
            xxx = xxx.treeObject()
            # Simplest case: set data if class is the same
            sizer = self.ResetPage(self.page2)
            page = StylePage(self.page2, xxx.className + ' style', xxx)
            page.SetValues(xxx)
            self.pages.append(page)
            sizer.Add(page, 0, wxEXPAND)
            # Add page if not exists
            if not self.GetPageCount() == 2:
                self.AddPage(self.page2, 'Style')
            self.page2.Layout()
            size = self.page2.GetSizer().GetMinSize()
            self.page2.SetScrollbars(1, 1, size.width, size.height, 0, 0, True)
        else:
            # Remove page if exists
            if self.GetPageCount() == 2:
                self.SetSelection(0)
                self.page1.Refresh()
                self.RemovePage(1)
        self.modified = False
    def Clear(self):
        self.SetData(None)
        self.modified = False
    # If some parameter has changed
    def IsModified(self):
        return self.modified
    def SetModified(self, value):
        # Register undo object when modifying first time
        if not self.modified and value:
           g.undoMan.RegisterUndo(UndoEdit())
        self.modified = value
    def Apply(self):
        for p in self.pages: p.Apply()

################################################################################

# General class for notebook pages
class ParamPage(wxPanel):
    def __init__(self, parent, xxx):
        wxPanel.__init__(self, parent, -1)
        self.SetBackgroundColour(parent.GetBackgroundColour())
        self.SetForegroundColour(parent.GetForegroundColour())
        self.xxx = xxx
        # Register event handlers
        for id in paramIDs.values():
            EVT_CHECKBOX(self, id, self.OnCheckParams)
        self.checks = {}
        self.controls = {}              # save python objects
        self.controlName = None
        
    def OnCheckParams(self, evt):
        xxx = self.xxx
        param = evt.GetEventObject().GetName()
        w = self.controls[param]
        w.Enable(True)
        objElem = xxx.element
        if evt.IsChecked():
            # Ad  new text node in order of allParams
            w.SetValue('')              # set empty (default) value
            w.SetModified()             # mark as changed
            elem = g.tree.dom.createElement(param)
            # Some classes are special
            if param == 'font':
                xxx.params[param] = xxxParamFont(xxx.element, elem)
            elif param in xxxObject.bitmapTags:
                xxx.params[param] = xxxParamBitmap(elem)
            else:
                xxx.params[param] = xxxParam(elem)
            # Find place to put new element: first present element after param
            found = False
            paramStyles = xxx.allParams + xxx.styles
            for p in paramStyles[paramStyles.index(param) + 1:]:
                # Content params don't have same type
                if xxx.params.has_key(p) and p != 'content':
                    found = True
                    break
            if found:
                nextTextElem = xxx.params[p].node
                objElem.insertBefore(elem, nextTextElem)
            else:
                objElem.appendChild(elem)
        else:
            # Remove parameter
            xxx.params[param].remove()
            del xxx.params[param]
            w.SetValue('')
            w.modified = False          # mark as not changed
            w.Enable(False)
        # Set modified flag (provokes undo storing is necessary)
        panel.SetModified(True)
    def Apply(self):
        xxx = self.xxx
        if self.controlName:
            name = self.controlName.GetValue()
            if xxx.name != name:
                xxx.name = name
                xxx.element.setAttribute('name', name)
        for param, w in self.controls.items():
            if w.modified:
                paramObj = xxx.params[param]
                value = w.GetValue()
                if param in xxx.specials:
                    xxx.setSpecial(param, value)
                else:
                    paramObj.update(value)
    # Save current state
    def SaveState(self):
        self.origChecks = map(lambda i: (i[0], i[1].GetValue()), self.checks.items())
        self.origControls = map(lambda i: (i[0], i[1].GetValue(), i[1].IsEnabled()),
                            self.controls.items())
        if self.controlName:
            self.origName = self.controlName.GetValue()
    # Return original values
    def GetState(self):
        if self.controlName:
            return (self.origChecks, self.origControls, self.origName)
        else:
            return (self.origChecks, self.origControls)
    # Set values from undo data
    def SetState(self, state):
        for k,v in state[0]:
            self.checks[k].SetValue(v)
        for k,v,e in state[1]:
            self.controls[k].SetValue(v)
            self.controls[k].Enable(e)
            if e: self.controls[k].modified = True
        if self.controlName:
            self.controlName.SetValue(state[2])

################################################################################

LABEL_WIDTH = 125

# Panel for displaying properties
class PropPage(ParamPage):
    def __init__(self, parent, label, xxx):
        ParamPage.__init__(self, parent, xxx)
        self.box = wxStaticBox(self, -1, label)
        self.box.SetFont(g.labelFont())
        topSizer = wxStaticBoxSizer(self.box, wxVERTICAL)
        sizer = wxFlexGridSizer(len(xxx.allParams), 2, 1, 1)
        sizer.AddGrowableCol(1)
        if xxx.hasName:
            label = wxStaticText(self, -1, 'XML ID:', size=(LABEL_WIDTH,-1))
            control = ParamText(self, 'XML_name', 200)
            sizer.AddMany([ (label, 0, wxALIGN_CENTER_VERTICAL),
                            (control, 0, wxALIGN_CENTER_VERTICAL | wxBOTTOM | wxGROW, 5) ])
            self.controlName = control
        for param in xxx.allParams:
            present = xxx.params.has_key(param)
            if param in xxx.required:
                label = wxStaticText(self, paramIDs[param], param + ':',
                                     size = (LABEL_WIDTH,-1), name = param)
            else:
                # Notebook has one very loooooong parameter
                if param == 'usenotebooksizer': sParam = 'usesizer:'
                else: sParam = param + ':'
                label = wxCheckBox(self, paramIDs[param], sParam,
                                   size = (LABEL_WIDTH,-1), name = param)
                self.checks[param] = label
            try:
                typeClass = xxx.paramDict[param]
            except KeyError:
                try:
                    # Standart type
                    typeClass = paramDict[param]
                except KeyError:
                    # Default
                    typeClass = ParamText
            control = typeClass(self, param)
            control.Enable(present)
            sizer.AddMany([ (label, 0, wxALIGN_CENTER_VERTICAL),
                            (control, 0, wxALIGN_CENTER_VERTICAL | wxGROW) ])
            self.controls[param] = control
        topSizer.Add(sizer, 1, wxALL | wxEXPAND, 3)
        self.SetAutoLayout(True)
        self.SetSizer(topSizer)
        topSizer.Fit(self)
    def SetValues(self, xxx):
        self.xxx = xxx
        self.origChecks = []
        self.origControls = []
        # Set values, checkboxes to False, disable defaults
        if xxx.hasName:
            self.controlName.SetValue(xxx.name)
            self.origName = xxx.name
        for param in xxx.allParams:
            w = self.controls[param]
            w.modified = False
            try:
                value = xxx.params[param].value()
                w.Enable(True)
                w.SetValue(value)
                if not param in xxx.required:
                    self.checks[param].SetValue(True)
                    self.origChecks.append((param, True))
                self.origControls.append((param, value, True))
            except KeyError:
                self.checks[param].SetValue(False)
                w.SetValue('')
                w.Enable(False)
                self.origChecks.append((param, False))
                self.origControls.append((param, '', False))

################################################################################

# Style notebook page
class StylePage(ParamPage):
    def __init__(self, parent, label, xxx):
        ParamPage.__init__(self, parent, xxx)
        box = wxStaticBox(self, -1, label)
        box.SetFont(g.labelFont())
        topSizer = wxStaticBoxSizer(box, wxVERTICAL)
        sizer = wxFlexGridSizer(len(xxx.styles), 2, 1, 1)
        sizer.AddGrowableCol(1)
        for param in xxx.styles:
            present = xxx.params.has_key(param)
            check = wxCheckBox(self, paramIDs[param],
                               param + ':', size = (LABEL_WIDTH,-1), name = param)
            check.SetValue(present)
            control = paramDict[param](self, name = param)
            control.Enable(present)
            sizer.AddMany([ (check, 0, wxALIGN_CENTER_VERTICAL),
                            (control, 0, wxALIGN_CENTER_VERTICAL | wxGROW) ])
            self.checks[param] = check
            self.controls[param] = control
        topSizer.Add(sizer, 1, wxALL | wxEXPAND, 3)
        self.SetAutoLayout(True)
        self.SetSizer(topSizer)
        topSizer.Fit(self)
    # Set data for a cahced page
    def SetValues(self, xxx):
        self.xxx = xxx
        self.origChecks = []
        self.origControls = []
        for param in xxx.styles:
            present = xxx.params.has_key(param)
            check = self.checks[param]
            check.SetValue(present)
            w = self.controls[param]
            w.modified = False
            if present:
                value = xxx.params[param].value()
            else:
                value = ''
            w.SetValue(value)
            w.Enable(present)
            self.origChecks.append((param, present))
            self.origControls.append((param, value, present))
Commit	Line	Data
d14a1e28 RD	1	# Name: panel.py
	2	# Purpose: XRC editor, Panel class and related
	3	# Author: Roman Rolinsky <rolinsky@mema.ucl.ac.be>
	4	# Created: 02.12.2002
	5	# RCS-ID: $Id$
1fded56b	6
d14a1e28 RD	7	from xxx import * # xxx imports globals and params
	8	from undo import *
	9	from wxPython.html import wxHtmlWindow
	10
	11	# Properties panel containing notebook
	12	class Panel(wxNotebook):
	13	def __init__(self, parent, id = -1):
	14	if wxPlatform != '__WXMAC__': # some problems with this style on macs
	15	wxNotebook.__init__(self, parent, id, style=wxNB_BOTTOM)
	16	else:
	17	wxNotebook.__init__(self, parent, id)
	18	global panel
	19	g.panel = panel = self
	20	self.modified = False
	21
	22	# Set common button size for parameter buttons
	23	bTmp = wxButton(self, -1, '')
	24	import params
	25	params.buttonSize = (self.DLG_SZE(buttonSize)[0], bTmp.GetSize()[1])
	26	bTmp.Destroy()
	27	del bTmp
	28
	29	# List of child windows
	30	self.pages = []
	31	# Create scrolled windows for pages
	32	self.page1 = wxScrolledWindow(self, -1)
	33	sizer = wxBoxSizer()
	34	sizer.Add(wxBoxSizer()) # dummy sizer
	35	self.page1.SetAutoLayout(True)
	36	self.page1.SetSizer(sizer)
	37	self.AddPage(self.page1, 'Properties')
	38	# Second page
	39	self.page2 = wxScrolledWindow(self, -1)
	40	sizer = wxBoxSizer()
	41	sizer.Add(wxBoxSizer()) # dummy sizer
	42	self.page2.SetAutoLayout(True)
	43	self.page2.SetSizer(sizer)
a78714eb	44
d14a1e28 RD	45	# Delete child windows and recreate page sizer
	46	def ResetPage(self, page):
	47	topSizer = page.GetSizer()
	48	sizer = topSizer.GetChildren()[0].GetSizer()
	49	for w in page.GetChildren():
a78714eb RD	50	w.Destroy()
a78714eb RD	51
68ae5821	52	topSizer.Remove(sizer)
d14a1e28 RD	53	# Create new windows
	54	sizer = wxBoxSizer(wxVERTICAL)
	55	# Special case - resize html window
	56	if g.conf.panic:
	57	topSizer.Add(sizer, 1, wxEXPAND)
	58	else:
	59	topSizer.Add(sizer, 0, wxALL, 5)
	60	return sizer
a78714eb	61
d14a1e28 RD	62	def SetData(self, xxx):
	63	self.pages = []
	64	# First page
d14a1e28 RD	65	# Remove current objects and sizer
	66	sizer = self.ResetPage(self.page1)
	67	if not xxx or (not xxx.allParams and not xxx.hasName):
	68	if g.tree.selection:
	69	sizer.Add(wxStaticText(self.page1, -1, 'This item has no properties.'))
	70	else: # nothing selected
	71	# If first time, show some help
	72	if g.conf.panic:
	73	html = wxHtmlWindow(self.page1, -1, wxDefaultPosition,
	74	wxDefaultSize, wxSUNKEN_BORDER)
	75	html.SetPage(g.helpText)
	76	sizer.Add(html, 1, wxEXPAND)
	77	g.conf.panic = False
	78	else:
	79	sizer.Add(wxStaticText(self.page1, -1, 'Select a tree item.'))
	80	else:
	81	g.currentXXX = xxx.treeObject()
a4c013b2 RR	82	# Normal or SizerItem page
a4c013b2 RR	83	isGBSizerItem = isinstance(xxx.parent, xxxGridBagSizer)
a78714eb	84	page = PropPage(self.page1, xxx.panelName(), xxx)
d14a1e28 RD	85	page.SetValues(xxx)
	86	self.pages.append(page)
	87	sizer.Add(page, 1, wxEXPAND)
	88	if xxx.hasChild:
	89	# Special label for child objects - they may have different GUI
a78714eb	90	page = PropPage(self.page1, xxx.child.panelName(), xxx.child)
d14a1e28 RD	91	page.SetValues(xxx.child)
	92	self.pages.append(page)
	93	sizer.Add(page, 0, wxEXPAND \| wxTOP, 5)
	94	self.page1.Layout()
	95	size = self.page1.GetSizer().GetMinSize()
	96	self.page1.SetScrollbars(1, 1, size.width, size.height, 0, 0, True)
	97
	98	# Second page
	99	# Create if does not exist
	100	if xxx and xxx.treeObject().hasStyle:
	101	xxx = xxx.treeObject()
	102	# Simplest case: set data if class is the same
	103	sizer = self.ResetPage(self.page2)
a78714eb	104	page = StylePage(self.page2, xxx.className + ' style', xxx)
d14a1e28 RD	105	page.SetValues(xxx)
	106	self.pages.append(page)
	107	sizer.Add(page, 0, wxEXPAND)
	108	# Add page if not exists
	109	if not self.GetPageCount() == 2:
	110	self.AddPage(self.page2, 'Style')
	111	self.page2.Layout()
	112	size = self.page2.GetSizer().GetMinSize()
	113	self.page2.SetScrollbars(1, 1, size.width, size.height, 0, 0, True)
	114	else:
	115	# Remove page if exists
	116	if self.GetPageCount() == 2:
	117	self.SetSelection(0)
	118	self.page1.Refresh()
	119	self.RemovePage(1)
	120	self.modified = False
	121	def Clear(self):
	122	self.SetData(None)
	123	self.modified = False
	124	# If some parameter has changed
	125	def IsModified(self):
	126	return self.modified
	127	def SetModified(self, value):
	128	# Register undo object when modifying first time
	129	if not self.modified and value:
	130	g.undoMan.RegisterUndo(UndoEdit())
	131	self.modified = value
	132	def Apply(self):
	133	for p in self.pages: p.Apply()
	134
	135	################################################################################
	136
	137	# General class for notebook pages
	138	class ParamPage(wxPanel):
	139	def __init__(self, parent, xxx):
	140	wxPanel.__init__(self, parent, -1)
b09afc93 RD	141	self.SetBackgroundColour(parent.GetBackgroundColour())
b09afc93 RD	142	self.SetForegroundColour(parent.GetForegroundColour())
d14a1e28 RD	143	self.xxx = xxx
	144	# Register event handlers
	145	for id in paramIDs.values():
	146	EVT_CHECKBOX(self, id, self.OnCheckParams)
	147	self.checks = {}
	148	self.controls = {} # save python objects
	149	self.controlName = None
	150
	151	def OnCheckParams(self, evt):
	152	xxx = self.xxx
	153	param = evt.GetEventObject().GetName()
	154	w = self.controls[param]
	155	w.Enable(True)
	156	objElem = xxx.element
	157	if evt.IsChecked():
	158	# Ad new text node in order of allParams
	159	w.SetValue('') # set empty (default) value
	160	w.SetModified() # mark as changed
	161	elem = g.tree.dom.createElement(param)
	162	# Some classes are special
	163	if param == 'font':
	164	xxx.params[param] = xxxParamFont(xxx.element, elem)
	165	elif param in xxxObject.bitmapTags:
	166	xxx.params[param] = xxxParamBitmap(elem)
	167	else:
	168	xxx.params[param] = xxxParam(elem)
	169	# Find place to put new element: first present element after param
	170	found = False
	171	paramStyles = xxx.allParams + xxx.styles
	172	for p in paramStyles[paramStyles.index(param) + 1:]:
	173	# Content params don't have same type
	174	if xxx.params.has_key(p) and p != 'content':
	175	found = True
	176	break
	177	if found:
	178	nextTextElem = xxx.params[p].node
	179	objElem.insertBefore(elem, nextTextElem)
	180	else:
	181	objElem.appendChild(elem)
	182	else:
	183	# Remove parameter
	184	xxx.params[param].remove()
	185	del xxx.params[param]
	186	w.SetValue('')
	187	w.modified = False # mark as not changed
	188	w.Enable(False)
	189	# Set modified flag (provokes undo storing is necessary)
	190	panel.SetModified(True)
	191	def Apply(self):
	192	xxx = self.xxx
	193	if self.controlName:
	194	name = self.controlName.GetValue()
	195	if xxx.name != name:
	196	xxx.name = name
	197	xxx.element.setAttribute('name', name)
	198	for param, w in self.controls.items():
	199	if w.modified:
	200	paramObj = xxx.params[param]
	201	value = w.GetValue()
	202	if param in xxx.specials:
	203	xxx.setSpecial(param, value)
	204	else:
	205	paramObj.update(value)
	206	# Save current state
207	def SaveState(self):
208	self.origChecks = map(lambda i: (i[0], i[1].GetValue()), self.checks.items())
209	self.origControls = map(lambda i: (i[0], i[1].GetValue(), i[1].IsEnabled()),
210	self.controls.items())
211	if self.controlName:
212	self.origName = self.controlName.GetValue()
213	# Return original values
214	def GetState(self):
215	if self.controlName:
216	return (self.origChecks, self.origControls, self.origName)
217	else:
218	return (self.origChecks, self.origControls)
219	# Set values from undo data
220	def SetState(self, state):
221	for k,v in state[0]:
222	self.checks[k].SetValue(v)
223	for k,v,e in state[1]:
224	self.controls[k].SetValue(v)
225	self.controls[k].Enable(e)
226	if e: self.controls[k].modified = True
227	if self.controlName:
228	self.controlName.SetValue(state[2])
229
230	################################################################################
231
a78714eb RD	232	LABEL_WIDTH = 125
a78714eb RD	233
d14a1e28 RD	234	# Panel for displaying properties
	235	class PropPage(ParamPage):
	236	def __init__(self, parent, label, xxx):
	237	ParamPage.__init__(self, parent, xxx)
2481bf3c	238	self.box = wxStaticBox(self, -1, label)
289128a4	239	self.box.SetFont(g.labelFont())
2481bf3c	240	topSizer = wxStaticBoxSizer(self.box, wxVERTICAL)
d14a1e28 RD	241	sizer = wxFlexGridSizer(len(xxx.allParams), 2, 1, 1)
	242	sizer.AddGrowableCol(1)
	243	if xxx.hasName:
a78714eb	244	label = wxStaticText(self, -1, 'XML ID:', size=(LABEL_WIDTH,-1))
d14a1e28 RD	245	control = ParamText(self, 'XML_name', 200)
	246	sizer.AddMany([ (label, 0, wxALIGN_CENTER_VERTICAL),
	247	(control, 0, wxALIGN_CENTER_VERTICAL \| wxBOTTOM \| wxGROW, 5) ])
	248	self.controlName = control
	249	for param in xxx.allParams:
	250	present = xxx.params.has_key(param)
	251	if param in xxx.required:
	252	label = wxStaticText(self, paramIDs[param], param + ':',
a78714eb	253	size = (LABEL_WIDTH,-1), name = param)
d14a1e28 RD	254	else:
	255	# Notebook has one very loooooong parameter
	256	if param == 'usenotebooksizer': sParam = 'usesizer:'
	257	else: sParam = param + ':'
	258	label = wxCheckBox(self, paramIDs[param], sParam,
a78714eb	259	size = (LABEL_WIDTH,-1), name = param)
d14a1e28 RD	260	self.checks[param] = label
	261	try:
	262	typeClass = xxx.paramDict[param]
	263	except KeyError:
	264	try:
	265	# Standart type
	266	typeClass = paramDict[param]
	267	except KeyError:
	268	# Default
	269	typeClass = ParamText
	270	control = typeClass(self, param)
	271	control.Enable(present)
	272	sizer.AddMany([ (label, 0, wxALIGN_CENTER_VERTICAL),
	273	(control, 0, wxALIGN_CENTER_VERTICAL \| wxGROW) ])
	274	self.controls[param] = control
	275	topSizer.Add(sizer, 1, wxALL \| wxEXPAND, 3)
	276	self.SetAutoLayout(True)
	277	self.SetSizer(topSizer)
	278	topSizer.Fit(self)
	279	def SetValues(self, xxx):
	280	self.xxx = xxx
	281	self.origChecks = []
	282	self.origControls = []
	283	# Set values, checkboxes to False, disable defaults
	284	if xxx.hasName:
	285	self.controlName.SetValue(xxx.name)
	286	self.origName = xxx.name
	287	for param in xxx.allParams:
	288	w = self.controls[param]
	289	w.modified = False
	290	try:
	291	value = xxx.params[param].value()
	292	w.Enable(True)
	293	w.SetValue(value)
	294	if not param in xxx.required:
	295	self.checks[param].SetValue(True)
	296	self.origChecks.append((param, True))
	297	self.origControls.append((param, value, True))
	298	except KeyError:
	299	self.checks[param].SetValue(False)
	300	w.SetValue('')
	301	w.Enable(False)
	302	self.origChecks.append((param, False))
	303	self.origControls.append((param, '', False))
	304
	305	################################################################################
	306
	307	# Style notebook page
	308	class StylePage(ParamPage):
	309	def __init__(self, parent, label, xxx):
	310	ParamPage.__init__(self, parent, xxx)
	311	box = wxStaticBox(self, -1, label)
289128a4	312	box.SetFont(g.labelFont())
d14a1e28 RD	313	topSizer = wxStaticBoxSizer(box, wxVERTICAL)
	314	sizer = wxFlexGridSizer(len(xxx.styles), 2, 1, 1)
	315	sizer.AddGrowableCol(1)
	316	for param in xxx.styles:
	317	present = xxx.params.has_key(param)
	318	check = wxCheckBox(self, paramIDs[param],
a78714eb	319	param + ':', size = (LABEL_WIDTH,-1), name = param)
d14a1e28 RD	320	check.SetValue(present)
	321	control = paramDict[param](self, name = param)
	322	control.Enable(present)
	323	sizer.AddMany([ (check, 0, wxALIGN_CENTER_VERTICAL),
	324	(control, 0, wxALIGN_CENTER_VERTICAL \| wxGROW) ])
	325	self.checks[param] = check
	326	self.controls[param] = control
	327	topSizer.Add(sizer, 1, wxALL \| wxEXPAND, 3)
	328	self.SetAutoLayout(True)
	329	self.SetSizer(topSizer)
	330	topSizer.Fit(self)
	331	# Set data for a cahced page
	332	def SetValues(self, xxx):
	333	self.xxx = xxx
	334	self.origChecks = []
	335	self.origControls = []
	336	for param in xxx.styles:
	337	present = xxx.params.has_key(param)
	338	check = self.checks[param]
	339	check.SetValue(present)
	340	w = self.controls[param]
	341	w.modified = False
	342	if present:
	343	value = xxx.params[param].value()
	344	else:
	345	value = ''
	346	w.SetValue(value)
	347	w.Enable(present)
	348	self.origChecks.append((param, present))
	349	self.origControls.append((param, value, present))
1fded56b	350