+++ /dev/null
-# Name: params.py
-# Purpose: Classes for parameter introduction
-# Author: Roman Rolinsky <rolinsky@mema.ucl.ac.be>
-# Created: 22.08.2001
-# RCS-ID: $Id$
-
-from wxPython.wx import *
-from wxPython.xrc import *
-import string
-import os.path
-from types import *
-
-# Object which is currently processed
-currentXXX = None
-def SetCurrentXXX(xxx):
- global currentXXX
- currentXXX = xxx
-
-genericStyles = ['wxSIMPLE_BORDER', 'wxDOUBLE_BORDER',
- 'wxSUNKEN_BORDER', 'wxRAISED_BORDER',
- 'wxSTATIC_BORDER', 'wxNO_BORDER',
- 'wxTRANSPARENT_WINDOW', 'wxWANTS_CHARS',
- 'wxNO_FULL_REPAINT_ON_RESIZE']
-
-buttonSize = (55,-1)
-
-# Class that can properly disable children
-class PPanel(wxPanel):
- def __init__(self, parent, name):
- wxPanel.__init__(self, parent, -1, name=name)
- self.modified = self.freeze = false
- def Enable(self, value):
- # Something strange is going on with enable so we make sure...
- for w in self.GetChildren():
- w.Enable(value)
- wxPanel.Enable(self, value)
- def SetModified(self):
- self.modified = true
- panel.SetModified(true)
-
-class ParamBinaryOr(PPanel):
- def __init__(self, parent, name):
- PPanel.__init__(self, parent, name)
- self.ID_TEXT_CTRL = wxNewId()
- self.ID_BUTTON_CHOICES = wxNewId()
- self.SetBackgroundColour(panel.GetBackgroundColour())
- sizer = wxBoxSizer()
- self.text = wxTextCtrl(self, self.ID_TEXT_CTRL, size=wxSize(200,-1))
- sizer.Add(self.text, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, 5)
- self.button = wxButton(self, self.ID_BUTTON_CHOICES, 'Edit...', size=buttonSize)
- sizer.Add(self.button, 0, wxALIGN_CENTER_VERTICAL)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- EVT_BUTTON(self, self.ID_BUTTON_CHOICES, self.OnButtonChoices)
- EVT_TEXT(self, self.ID_TEXT_CTRL, self.OnChange)
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- evt.Skip()
- def GetValue(self):
- return self.text.GetValue()
- def SetValue(self, value):
- self.freeze = true
- self.text.SetValue(value)
- self.freeze = false
- def OnButtonChoices(self, evt):
- dlg = wxDialog(self, -1, 'Choices')
- topSizer = wxBoxSizer(wxVERTICAL)
- listBox = wxCheckListBox(dlg, -1, choices=self.values, size=(250,200))
- value = map(string.strip, string.split(self.text.GetValue(), '|'))
- if value == ['']: value = []
- ignored = []
- for i in value:
- try:
- listBox.Check(self.values.index(i))
- except ValueError:
- # Try to find equal
- if self.equal.has_key(i):
- listBox.Check(self.values.index(self.equal[i]))
- else:
- print 'WARNING: unknown flag: %s: ignored.' % i
- ignored.append(i)
- topSizer.Add(listBox, 1, wxEXPAND)
- sizer = wxBoxSizer()
- buttonOk = wxButton(dlg, wxID_OK, 'OK')
- buttonOk.SetDefault()
- sizer.Add(buttonOk, 0, wxRIGHT, 10)
- sizer.Add(0, 0, 1)
- sizer.Add(wxButton(dlg, wxID_CANCEL, 'Cancel'))
- topSizer.Add(sizer, 0, wxALL | wxEXPAND, 10)
- dlg.SetAutoLayout(true)
- dlg.SetSizer(topSizer)
- topSizer.Fit(dlg)
- dlg.Center()
- if dlg.ShowModal() == wxID_OK:
- value = []
- for i in range(listBox.Number()):
- if listBox.IsChecked(i):
- value.append(self.values[i])
- # Add ignored flags
- value.extend(ignored)
- if value:
- self.SetValue(reduce(lambda a,b: a+'|'+b, value))
- else:
- self.SetValue('')
- self.SetModified()
- dlg.Destroy()
-
-class ParamFlag(ParamBinaryOr):
- values = ['wxTOP', 'wxBOTTOM', 'wxLEFT', 'wxRIGHT', 'wxALL',
- 'wxEXPAND', 'wxSHAPED', 'wxALIGN_CENTRE', 'wxALIGN_RIGHT',
- 'wxALIGN_BOTTOM', 'wxALIGN_CENTRE_VERTICAL',
- 'wxALIGN_CENTRE_HORIZONTAL']
- equal = {'wxALIGN_CENTER': 'wxALIGN_CENTRE',
- 'wxALIGN_CENTER_VERTICAL': 'wxALIGN_CENTRE_VERTICAL',
- 'wxALIGN_CENTER_HORIZONTAL': 'wxALIGN_CENTRE_HORIZONTAL'}
- def __init__(self, parent, name):
- ParamBinaryOr.__init__(self, parent, name)
-
-class ParamStyle(ParamBinaryOr):
- equal = {'wxALIGN_CENTER': 'wxALIGN_CENTRE'}
- def __init__(self, parent, name):
- self.values = currentXXX.winStyles + genericStyles
- ParamBinaryOr.__init__(self, parent, name)
-
-class ParamNonGenericStyle(ParamBinaryOr):
- def __init__(self, parent, name):
- self.values = currentXXX.winStyles
- ParamBinaryOr.__init__(self, parent, name)
-
-class ParamExStyle(ParamBinaryOr):
- def __init__(self, parent, name):
- if currentXXX:
- self.values = currentXXX.exStyles # constant at the moment
- else:
- self.values = []
- ParamBinaryOr.__init__(self, parent, name)
-
-class ParamColour(PPanel):
- def __init__(self, parent, name):
- PPanel.__init__(self, parent, name)
- self.ID_TEXT_CTRL = wxNewId()
- self.ID_BUTTON = wxNewId()
- self.SetBackgroundColour(panel.GetBackgroundColour())
- sizer = wxBoxSizer()
- self.text = wxTextCtrl(self, self.ID_TEXT_CTRL, size=(65,-1))
- sizer.Add(self.text, 0, wxRIGHT, 5)
- self.button = wxPanel(self, self.ID_BUTTON, wxDefaultPosition, wxSize(40, -1))
- sizer.Add(self.button, 0, wxGROW)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- self.textModified = false
- EVT_PAINT(self.button, self.OnPaintButton)
- EVT_TEXT(self, self.ID_TEXT_CTRL, self.OnChange)
- EVT_LEFT_DOWN(self.button, self.OnLeftDown)
- def GetValue(self):
- return self.text.GetValue()
- def SetValue(self, value):
- self.freeze = true
- if not value: value = '#FFFFFF'
- self.text.SetValue(str(value)) # update text ctrl
- colour = wxColour(int(value[1:3], 16), int(value[3:5], 16), int(value[5:7], 16))
- self.button.SetBackgroundColour(colour)
- self.button.Refresh()
- self.freeze = false
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- evt.Skip()
- def OnPaintButton(self, evt):
- dc = wxPaintDC(self.button)
- dc.SetBrush(wxTRANSPARENT_BRUSH)
- if self.IsEnabled(): dc.SetPen(wxBLACK_PEN)
- else: dc.SetPen(wxGREY_PEN)
- size = self.button.GetSize()
- dc.DrawRectangle(0, 0, size.x, size.y)
- def OnLeftDown(self, evt):
- data = wxColourData()
- data.SetColour(self.GetValue())
- dlg = wxColourDialog(self, data)
- if dlg.ShowModal() == wxID_OK:
- self.SetValue('#%02X%02X%02X' % dlg.GetColourData().GetColour().Get())
- self.SetModified()
- dlg.Destroy()
-
-################################################################################
-
-# Mapping from wx constants ro XML strings
-fontFamiliesWx2Xml = {wxDEFAULT: 'default', wxDECORATIVE: 'decorative',
- wxROMAN: 'roman', wxSCRIPT: 'script', wxSWISS: 'swiss',
- wxMODERN: 'modern'}
-fontStylesWx2Xml = {wxNORMAL: 'normal', wxSLANT: 'slant', wxITALIC: 'italic'}
-fontWeightsWx2Xml = {wxNORMAL: 'normal', wxLIGHT: 'light', wxBOLD: 'bold'}
-def ReverseMap(m):
- rm = {}
- for k,v in m.items(): rm[v] = k
- return rm
-fontFamiliesXml2wx = ReverseMap(fontFamiliesWx2Xml)
-fontStylesXml2wx = ReverseMap(fontStylesWx2Xml)
-fontWeightsXml2wx = ReverseMap(fontWeightsWx2Xml)
-
-class ParamFont(PPanel):
- def __init__(self, parent, name):
- PPanel.__init__(self, parent, name)
- self.ID_TEXT_CTRL = wxNewId()
- self.ID_BUTTON_SELECT = wxNewId()
- self.SetBackgroundColour(panel.GetBackgroundColour())
- sizer = wxBoxSizer()
- self.text = wxTextCtrl(self, self.ID_TEXT_CTRL, size=wxSize(200,-1))
- sizer.Add(self.text, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, 5)
- self.button = wxButton(self, self.ID_BUTTON_SELECT, 'Select...', size=buttonSize)
- sizer.Add(self.button, 0, wxALIGN_CENTER_VERTICAL)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- self.textModified = false
- EVT_BUTTON(self, self.ID_BUTTON_SELECT, self.OnButtonSelect)
- EVT_TEXT(self, self.ID_TEXT_CTRL, self.OnChange)
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- self.textModified = true
- evt.Skip()
- def _defaultValue(self):
- return ['12', 'default', 'normal', 'normal', '0', '', '']
- def GetValue(self):
- if self.textModified: # text has newer value
- try:
- return eval(self.text.GetValue())
- except SyntaxError:
- wxLogError('Syntax error in parameter value: ' + self.GetName())
- return self._defaultValue()
- return self.value
- def SetValue(self, value):
- self.freeze = true # disable other handlers
- if not value: value = self._defaultValue()
- self.value = value
- self.text.SetValue(str(value)) # update text ctrl
- self.freeze = false
- def OnButtonSelect(self, evt):
- if self.textModified: # text has newer value
- try:
- self.value = eval(self.text.GetValue())
- except SyntaxError:
- wxLogError('Syntax error in parameter value: ' + self.GetName())
- self.value = self._defaultValue()
- # Make initial font
- # Default values
- size = 12
- family = wxDEFAULT
- style = weight = wxNORMAL
- underlined = 0
- face = ''
- enc = wxFONTENCODING_DEFAULT
- # Fall back to default if exceptions
- error = false
- try:
- try: size = int(self.value[0])
- except ValueError: error = true
- try: family = fontFamiliesXml2wx[self.value[1]]
- except KeyError: error = true
- try: style = fontStylesXml2wx[self.value[2]]
- except KeyError: error = true
- try: weight = fontWeightsXml2wx[self.value[3]]
- except KeyError: error = true
- try: underlined = int(self.value[4])
- except ValueError: error = true
- face = self.value[5]
- mapper = wxFontMapper()
- if not self.value[6]: enc = mapper.CharsetToEncoding(self.value[6])
- except IndexError:
- error = true
- if error: wxLogError('Invalid font specification')
- if enc == wxFONTENCODING_DEFAULT: enc = wxFONTENCODING_SYSTEM
- font = wxFont(size, family, style, weight, underlined, face, enc)
- data = wxFontData()
- data.SetInitialFont(font)
- dlg = wxFontDialog(self, data)
- if dlg.ShowModal() == wxID_OK:
- font = dlg.GetFontData().GetChosenFont()
- value = [str(font.GetPointSize()),
- fontFamiliesWx2Xml.get(font.GetFamily(), "default"),
- fontStylesWx2Xml.get(font.GetStyle(), "normal"),
- fontWeightsWx2Xml.get(font.GetWeight(), "normal"),
- str(font.GetUnderlined()),
- font.GetFaceName(),
- wxFontMapper_GetEncodingName(font.GetEncoding())
- ]
- # Add ignored flags
- self.SetValue(value)
- self.SetModified()
- self.textModified = false
- dlg.Destroy()
-
-################################################################################
-
-class ParamInt(PPanel):
- def __init__(self, parent, name):
- PPanel.__init__(self, parent, name)
- self.ID_SPIN_CTRL = wxNewId()
- sizer = wxBoxSizer()
- self.spin = wxSpinCtrl(self, self.ID_SPIN_CTRL, size=wxSize(50,-1))
- self.SetBackgroundColour(panel.GetBackgroundColour())
- sizer.Add(self.spin)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- EVT_SPINCTRL(self, self.ID_SPIN_CTRL, self.OnChange)
- def GetValue(self):
- return str(self.spin.GetValue())
- def SetValue(self, value):
- self.freeze = true
- if not value: value = 0
- self.spin.SetValue(int(value))
- self.freeze = false
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- evt.Skip()
-
-class ParamText(PPanel):
- def __init__(self, parent, name, textWidth=200):
- PPanel.__init__(self, parent, name)
- self.ID_TEXT_CTRL = wxNewId()
- # We use sizer even here to have the same size of text control
- sizer = wxBoxSizer()
- self.SetBackgroundColour(panel.GetBackgroundColour())
- self.text = wxTextCtrl(self, self.ID_TEXT_CTRL, size=wxSize(textWidth,-1))
- sizer.Add(self.text, 0, wxALIGN_CENTER_VERTICAL)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- EVT_TEXT(self, self.ID_TEXT_CTRL, self.OnChange)
- def GetValue(self):
- return self.text.GetValue()
- def SetValue(self, value):
- self.freeze = true # disable other handlers
- self.text.SetValue(value)
- self.freeze = false # disable other handlers
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- evt.Skip()
-
-class ParamAccel(ParamText):
- def __init__(self, parent, name):
- ParamText.__init__(self, parent, name, 50)
-
-class ParamPosSize(ParamText):
- def __init__(self, parent, name):
- ParamText.__init__(self, parent, name, 80)
-
-class ContentDialog(wxDialogPtr):
- def __init__(self, parent, value):
- # Is this normal???
- w = frame.res.LoadDialog(parent, 'DIALOG_CONTENT')
- wxDialogPtr.__init__(self, w.this)
- self.thisown = 1
- self.Center()
- self.list = self.FindWindowByName('LIST')
- # Set list items
- for v in value:
- self.list.Append(v)
- self.SetAutoLayout(true)
- self.GetSizer().Fit(self)
- # Callbacks
- self.ID_BUTTON_APPEND = XMLID('BUTTON_APPEND')
- self.ID_BUTTON_REMOVE = XMLID('BUTTON_REMOVE')
- self.ID_BUTTON_UP = XMLID('BUTTON_UP')
- self.ID_BUTTON_DOWN = XMLID('BUTTON_DOWN')
- EVT_BUTTON(self, self.ID_BUTTON_UP, self.OnButtonUp)
- EVT_BUTTON(self, self.ID_BUTTON_DOWN, self.OnButtonDown)
- EVT_BUTTON(self, self.ID_BUTTON_APPEND, self.OnButtonAppend)
- EVT_BUTTON(self, self.ID_BUTTON_REMOVE, self.OnButtonRemove)
- EVT_UPDATE_UI(self, self.ID_BUTTON_UP, self.OnUpdateUI)
- EVT_UPDATE_UI(self, self.ID_BUTTON_DOWN, self.OnUpdateUI)
- EVT_UPDATE_UI(self, self.ID_BUTTON_REMOVE, self.OnUpdateUI)
- def OnButtonUp(self, evt):
- i = self.list.GetSelection()
- str = self.list.GetString(i)
- self.list.Delete(i)
- self.list.InsertItems([str], i-1)
- self.list.SetSelection(i-1)
- def OnButtonDown(self, evt):
- i = self.list.GetSelection()
- str = self.list.GetString(i)
- self.list.Delete(i)
- self.list.InsertItems([str], i+1)
- self.list.SetSelection(i+1)
- def OnButtonAppend(self, evt):
- str = wxGetTextFromUser('Enter new item:', 'Append', '', self)
- self.list.Append(str)
- def OnButtonRemove(self, evt):
- self.list.Delete(self.list.GetSelection())
- def OnUpdateUI(self, evt):
- if evt.GetId() == self.ID_BUTTON_REMOVE:
- evt.Enable(self.list.GetSelection() != -1)
- elif evt.GetId() == self.ID_BUTTON_UP:
- evt.Enable(self.list.GetSelection() > 0)
- elif evt.GetId() == self.ID_BUTTON_DOWN:
- evt.Enable(self.list.GetSelection() != -1 and \
- self.list.GetSelection() < self.list.Number() - 1)
-
-class ContentCheckListDialog(wxDialogPtr):
- def __init__(self, parent, value):
- # Is this normal???
- w = frame.res.LoadDialog(parent, 'DIALOG_CONTENT_CHECK_LIST')
- wxDialogPtr.__init__(self, w.this)
- self.thisown = 1
- self.Center()
- self.list = self.FindWindowByName('CHECK_LIST')
- # Set list items
- i = 0
- for v,ch in value:
- self.list.Append(v)
- self.list.Check(i, ch)
- i += 1
- self.SetAutoLayout(true)
- self.GetSizer().Fit(self)
- # Callbacks
- self.ID_BUTTON_APPEND = XMLID('BUTTON_APPEND')
- self.ID_BUTTON_REMOVE = XMLID('BUTTON_REMOVE')
- self.ID_BUTTON_UP = XMLID('BUTTON_UP')
- self.ID_BUTTON_DOWN = XMLID('BUTTON_DOWN')
- EVT_CHECKLISTBOX(self, self.list.GetId(), self.OnCheck)
- EVT_BUTTON(self, self.ID_BUTTON_UP, self.OnButtonUp)
- EVT_BUTTON(self, self.ID_BUTTON_DOWN, self.OnButtonDown)
- EVT_BUTTON(self, self.ID_BUTTON_APPEND, self.OnButtonAppend)
- EVT_BUTTON(self, self.ID_BUTTON_REMOVE, self.OnButtonRemove)
- EVT_UPDATE_UI(self, self.ID_BUTTON_UP, self.OnUpdateUI)
- EVT_UPDATE_UI(self, self.ID_BUTTON_DOWN, self.OnUpdateUI)
- EVT_UPDATE_UI(self, self.ID_BUTTON_REMOVE, self.OnUpdateUI)
- def OnCheck(self, evt):
- # !!! Wrong wxGTK (wxMSW?) behavior: toggling selection if checking
- self.list.Deselect(evt.GetSelection())
- def OnButtonUp(self, evt):
- i = self.list.GetSelection()
- str, ch = self.list.GetString(i), self.list.IsChecked(i)
- self.list.Delete(i)
- self.list.InsertItems([str], i-1)
- self.list.Check(i-1, ch)
- self.list.SetSelection(i-1)
- def OnButtonDown(self, evt):
- i = self.list.GetSelection()
- str, ch = self.list.GetString(i), self.list.IsChecked(i)
- self.list.Delete(i)
- self.list.InsertItems([str], i+1)
- self.list.Check(i+1, ch)
- self.list.SetSelection(i+1)
- def OnButtonAppend(self, evt):
- str = wxGetTextFromUser('Enter new item:', 'Append', '', self)
- self.list.Append(str)
- def OnButtonRemove(self, evt):
- self.list.Delete(self.list.GetSelection())
- def OnUpdateUI(self, evt):
- if evt.GetId() == self.ID_BUTTON_REMOVE:
- evt.Enable(self.list.GetSelection() != -1)
- elif evt.GetId() == self.ID_BUTTON_UP:
- evt.Enable(self.list.GetSelection() > 0)
- elif evt.GetId() == self.ID_BUTTON_DOWN:
- evt.Enable(self.list.GetSelection() != -1 and \
- self.list.GetSelection() < self.list.Number() - 1)
-
-class ParamContent(PPanel):
- def __init__(self, parent, name):
- PPanel.__init__(self, parent, name)
- self.ID_TEXT_CTRL = wxNewId()
- self.ID_BUTTON_EDIT = wxNewId()
- self.SetBackgroundColour(panel.GetBackgroundColour())
- sizer = wxBoxSizer()
- self.text = wxTextCtrl(self, self.ID_TEXT_CTRL, size=wxSize(200,-1))
- sizer.Add(self.text, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, 5)
- self.button = wxButton(self, self.ID_BUTTON_EDIT, 'Edit...', size=buttonSize)
- sizer.Add(self.button, 0, wxALIGN_CENTER_VERTICAL)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- self.textModified = false
- EVT_BUTTON(self, self.ID_BUTTON_EDIT, self.OnButtonEdit)
- EVT_TEXT(self, self.ID_TEXT_CTRL, self.OnChange)
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- self.textModified = true
- evt.Skip()
- def GetValue(self):
- if self.textModified: # text has newer value
- try:
- return eval(self.text.GetValue())
- except SyntaxError:
- wxLogError('Syntax error in parameter value: ' + self.GetName())
- return []
- return self.value
- def SetValue(self, value):
- self.freeze = true
- if not value: value = []
- self.value = value
- self.text.SetValue(str(value)) # update text ctrl
- self.freeze = false
- def OnButtonEdit(self, evt):
- if self.textModified: # text has newer value
- try:
- self.value = eval(self.text.GetValue())
- except SyntaxError:
- wxLogError('Syntax error in parameter value: ' + self.GetName())
- self.value = []
- dlg = ContentDialog(self, self.value)
- if dlg.ShowModal() == wxID_OK:
- value = []
- for i in range(dlg.list.Number()):
- value.append(dlg.list.GetString(i))
- # Add ignored flags
- self.SetValue(value)
- self.SetModified()
- self.textModified = false
- dlg.Destroy()
-
-# CheckList content
-class ParamContentCheckList(ParamContent):
- def __init__(self, parent, name):
- ParamContent.__init__(self, parent, name)
- def OnButtonEdit(self, evt):
- if self.textModified: # text has newer value
- try:
- self.value = eval(self.text.GetValue())
- except SyntaxError:
- wxLogError('Syntax error in parameter value: ' + self.GetName())
- self.value = []
- dlg = ContentCheckListDialog(self, self.value)
- if dlg.ShowModal() == wxID_OK:
- value = []
- for i in range(dlg.list.Number()):
- value.append((dlg.list.GetString(i), dlg.list.IsChecked(i)))
- # Add ignored flags
- self.SetValue(value)
- self.SetModified()
- self.textModified = false
- dlg.Destroy()
-
-class IntListDialog(wxDialogPtr):
- def __init__(self, parent, value):
- # Is this normal???
- w = frame.res.LoadDialog(parent, 'DIALOG_INTLIST')
- wxDialogPtr.__init__(self, w.this)
- self.thisown = 1
- self.Center()
- self.list = self.FindWindowByName('LIST')
- # Set list items
- value.sort()
- for v in value:
- if type(v) != IntType:
- wxLogError('Invalid item type')
- else:
- self.list.Append(str(v))
- self.SetAutoLayout(true)
- self.GetSizer().Fit(self)
- # Callbacks
- self.ID_BUTTON_ADD = XMLID('BUTTON_ADD')
- self.ID_BUTTON_REMOVE = XMLID('BUTTON_REMOVE')
- EVT_BUTTON(self, self.ID_BUTTON_ADD, self.OnButtonAppend)
- EVT_BUTTON(self, self.ID_BUTTON_REMOVE, self.OnButtonRemove)
- EVT_UPDATE_UI(self, self.ID_BUTTON_REMOVE, self.OnUpdateUI)
- def OnButtonAppend(self, evt):
- s = wxGetTextFromUser('Enter new number:', 'Add', '', self)
- # Check that it's unique
- try:
- v = int(s)
- s = str(v) # to be sure
- i = self.list.FindString(s)
- if i == -1: # ignore non-unique
- # Find place to insert
- found = false
- for i in range(self.list.Number()):
- if int(self.list.GetString(i)) > v:
- found = true
- break
- if found: self.list.InsertItems([s], i)
- else: self.list.Append(s)
- except ValueError:
- wxLogError('List item is not an int!')
- def OnButtonRemove(self, evt):
- self.list.Delete(self.list.GetSelection())
- def OnUpdateUI(self, evt):
- if evt.GetId() == self.ID_BUTTON_REMOVE:
- evt.Enable(self.list.GetSelection() != -1)
-
-# For growable list
-class ParamIntList(ParamContent):
- def __init__(self, parent, name):
- ParamContent.__init__(self, parent, name)
- def OnButtonEdit(self, evt):
- if self.textModified: # text has newer value
- try:
- self.value = eval(self.text.GetValue())
- except SyntaxError:
- wxLogError('Syntax error in parameter value: ' + self.GetName())
- self.value = []
- dlg = IntListDialog(self, self.value)
- if dlg.ShowModal() == wxID_OK:
- value = []
- for i in range(dlg.list.Number()):
- value.append(int(dlg.list.GetString(i)))
- # Add ignored flags
- self.SetValue(value)
- self.SetModified()
- self.textModified = false
- dlg.Destroy()
-
-# Boxless radiobox
-class RadioBox(PPanel):
- def __init__(self, parent, id, choices,
- pos=wxDefaultPosition, name='radiobox'):
- PPanel.__init__(self, parent, name)
- self.SetBackgroundColour(panel.GetBackgroundColour())
- self.choices = choices
- topSizer = wxBoxSizer()
- for i in choices:
- button = wxRadioButton(self, -1, i, name=i)
- topSizer.Add(button)
- EVT_RADIOBUTTON(self, button.GetId(), self.OnRadioChoice)
- self.SetAutoLayout(true)
- self.SetSizer(topSizer)
- topSizer.Fit(self)
- def SetStringSelection(self, value):
- self.freeze = true
- for i in self.choices:
- self.FindWindowByName(i).SetValue(i == value)
- self.value = value
- self.freeze = false
- def OnRadioChoice(self, evt):
- if self.freeze: return
- if evt.GetSelection():
- self.value = evt.GetEventObject().GetName()
- self.SetModified()
- def GetStringSelection(self):
- return self.value
-
-class ParamBool(RadioBox):
- values = {'yes': '1', 'no': '0'}
- seulav = {'1': 'yes', '0': 'no'}
- def __init__(self, parent, name):
- RadioBox.__init__(self, parent, -1, choices = self.values.keys(), name=name)
- def GetValue(self):
- return self.values[self.GetStringSelection()]
- def SetValue(self, value):
- if not value: value = '1'
- self.SetStringSelection(self.seulav[value])
-
-class ParamOrient(RadioBox):
- values = {'horizontal': 'wxHORIZONTAL', 'vertical': 'wxVERTICAL'}
- seulav = {'wxHORIZONTAL': 'horizontal', 'wxVERTICAL': 'vertical'}
- def __init__(self, parent, name):
- RadioBox.__init__(self, parent, -1, choices = self.values.keys(), name=name)
- def GetValue(self):
- return self.values[self.GetStringSelection()]
- def SetValue(self, value):
- if not value: value = 'wxHORIZONTAL'
- self.SetStringSelection(self.seulav[value])
-
-class ParamFile(PPanel):
- def __init__(self, parent, name):
- PPanel.__init__(self, parent, name)
- self.ID_TEXT_CTRL = wxNewId()
- self.ID_BUTTON_BROWSE = wxNewId()
- self.SetBackgroundColour(panel.GetBackgroundColour())
- sizer = wxBoxSizer()
- self.text = wxTextCtrl(self, self.ID_TEXT_CTRL, size=wxSize(200,-1))
- sizer.Add(self.text, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, 5)
- self.button = wxButton(self, self.ID_BUTTON_BROWSE, 'Browse...',size=buttonSize)
- sizer.Add(self.button, 0, wxALIGN_CENTER_VERTICAL)
- self.SetAutoLayout(true)
- self.SetSizer(sizer)
- sizer.Fit(self)
- self.textModified = false
- EVT_BUTTON(self, self.ID_BUTTON_BROWSE, self.OnButtonBrowse)
- EVT_TEXT(self, self.ID_TEXT_CTRL, self.OnChange)
- def OnChange(self, evt):
- if self.freeze: return
- self.SetModified()
- self.textModified = true
- evt.Skip()
- def GetValue(self):
- if self.textModified: # text has newer value
- return self.text.GetValue()
- return self.value
- def SetValue(self, value):
- self.freeze = true
- self.value = value
- self.text.SetValue(value) # update text ctrl
- self.freeze = false
- def OnButtonBrowse(self, evt):
- if self.textModified: # text has newer value
- self.value = self.text.GetValue()
- dlg = wxFileDialog(self,
- defaultDir = os.path.dirname(self.value),
- defaultFile = os.path.basename(self.value))
- if dlg.ShowModal() == wxID_OK:
- # Make relative
- common = os.path.commonprefix([os.path.abspath(frame.dataFile),
- dlg.GetPath()])
- self.SetValue(dlg.GetPath()[len(common):])
- self.SetModified()
- self.textModified = false
- dlg.Destroy()
-
-paramDict = {
- 'flag': ParamFlag,
- 'style': ParamStyle, 'exstyle': ParamExStyle,
- 'pos': ParamPosSize, 'size': ParamPosSize,
- 'border': ParamInt, 'cols': ParamInt, 'rows': ParamInt,
- 'vgap': ParamInt, 'hgap': ParamInt,
- 'checkable': ParamBool, 'accel': ParamAccel,
- 'label': ParamText, 'title': ParamText, 'value': ParamText,
- 'content': ParamContent, 'selection': ParamInt,
- 'min': ParamInt, 'max': ParamInt,
- 'fg': ParamColour, 'bg': ParamColour, 'font': ParamFont,
- 'enabled': ParamBool, 'focused': ParamBool, 'hidden': ParamBool,
- 'tooltip': ParamText, 'bitmap': ParamFile, 'icon': ParamFile,
- }
-
projects / wxWidgets.git / blobdiff