1

#!/usr/bin/env python

     2

# -*- coding: utf-8 -*-

     3

     4

# This file is part of Beremiz, a Integrated Development Environment for

     5

# programming IEC 61131-3 automates supporting plcopen standard and CanFestival.

     6

#

     7

# Copyright (C) 2012: Edouard TISSERANT and Laurent BESSARD

     8

# Copyright (C) 2017: Andrey Skvortsov <andrej.skvortzov@gmail.com>

     9

#

    10

# See COPYING file for copyrights details.

    11

#

    12

# This program is free software; you can redistribute it and/or

    13

# modify it under the terms of the GNU General Public License

    14

# as published by the Free Software Foundation; either version 2

    15

# of the License, or (at your option) any later version.

    16

#

    17

# This program is distributed in the hope that it will be useful,

    18

# but WITHOUT ANY WARRANTY; without even the implied warranty of

    19

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    20

# GNU General Public License for more details.

    21

#

    22

# You should have received a copy of the GNU General Public License

    23

# along with this program; if not, write to the Free Software

    24

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

    25

    26

import wx

    27

    28

#-------------------------------------------------------------------------------

    29

#                                 Helpers

    30

#-------------------------------------------------------------------------------

    31

    32

REQUIRED_PARAMS = ["projectName", "productName", "productVersion", "companyName"]

    33

    34

[TITLE, EDITORTOOLBAR, FILEMENU, EDITMENU, DISPLAYMENU, PROJECTTREE,

    35

 POUINSTANCEVARIABLESPANEL, LIBRARYTREE, SCALING, PAGETITLES

    36

] = range(10)

    37

    38

#-------------------------------------------------------------------------------

    39

#                       Project Properties Panel

    40

#-------------------------------------------------------------------------------

    41

    42

class ProjectPropertiesPanel(wx.Notebook):

    43

    44

    def AddSizerParams(self, parent, sizer, params):

    45

        for idx, (name, label) in enumerate(params):

    46

            border = 0

    47

            if idx == 0:

    48

                border |= wx.TOP

    49

            elif idx == len(params) - 1:

    50

                border |= wx.BOTTOM

    51

    52

            st = wx.StaticText(parent, label=label)

    53

            sizer.AddWindow(st, border=10,

    54

                  flag=wx.ALIGN_CENTER_VERTICAL|border|wx.LEFT)

    55

    56

            tc = wx.TextCtrl(parent, style=wx.TE_PROCESS_ENTER)

    57

            setattr(self, name, tc)

    58

            callback = self.GetTextCtrlChangedFunction(tc, name)

    59

            self.Bind(wx.EVT_TEXT_ENTER, callback, tc)

    60

            tc.Bind(wx.EVT_KILL_FOCUS, callback)

    61

            sizer.AddWindow(tc, border=10,

    62

                  flag=wx.GROW|border|wx.RIGHT)

    63

    64

    def __init__(self, parent, controller=None, window=None, enable_required=True):

    65

        wx.Notebook.__init__(self, parent)

    66

    67

        self.Controller = controller

    68

        self.ParentWindow = window

    69

        self.Values = None

    70

    71

        # Project Panel elements

    72

    73

        self.ProjectPanel = wx.Panel(self, style=wx.TAB_TRAVERSAL)

    74

        projectpanel_sizer = wx.FlexGridSizer(cols=2, hgap=5, rows=5, vgap=15)

    75

        projectpanel_sizer.AddGrowableCol(1)

    76

        self.ProjectPanel.SetSizer(projectpanel_sizer)

    77

    78

        self.AddSizerParams(self.ProjectPanel, projectpanel_sizer,

    79

              [("projectName", _('Project Name (required):')),

    80

               ("projectVersion", _('Project Version (optional):')),

    81

               ("productName", _('Product Name (required):')),

    82

               ("productVersion", _('Product Version (required):')),

    83

               ("productRelease", _('Product Release (optional):'))])

    84

    85

        self.AddPage(self.ProjectPanel, _("Project"))

    86

    87

        # Author Panel elements

    88

    89

        self.AuthorPanel = wx.Panel(self, style=wx.TAB_TRAVERSAL)

    90

        authorpanel_sizer = wx.FlexGridSizer(cols=2, hgap=5, rows=4, vgap=15)

    91

        authorpanel_sizer.AddGrowableCol(1)

    92

        self.AuthorPanel.SetSizer(authorpanel_sizer)

    93

    94

        self.AddSizerParams(self.AuthorPanel, authorpanel_sizer,

    95

              [("companyName", _('Company Name (required):')),

    96

               ("companyURL", _('Company URL (optional):')),

    97

               ("authorName", _('Author Name (optional):')),

    98

               ("organization", _('Organization (optional):'))])

    99

   100

        self.AddPage(self.AuthorPanel, _("Author"))

   101

   102

        # Graphics Panel elements

   103

   104

        self.GraphicsPanel = wx.Panel(self, style=wx.TAB_TRAVERSAL)

   105

        graphicpanel_sizer = wx.FlexGridSizer(cols=1, hgap=5, rows=4, vgap=5)

   106

        graphicpanel_sizer.AddGrowableCol(0)

   107

        graphicpanel_sizer.AddGrowableRow(3)

   108

        self.GraphicsPanel.SetSizer(graphicpanel_sizer)

   109

   110

        pageSize_st = wx.StaticText(self.GraphicsPanel,

   111

              label=_('Page Size (optional):'))

   112

        graphicpanel_sizer.AddWindow(pageSize_st, border=10,

   113

              flag=wx.ALIGN_CENTER_VERTICAL|wx.TOP|wx.LEFT|wx.RIGHT)

   114

   115

        pageSize_sizer = wx.FlexGridSizer(cols=2, hgap=5, rows=2, vgap=5)

   116

        pageSize_sizer.AddGrowableCol(1)

   117

        graphicpanel_sizer.AddSizer(pageSize_sizer, border=10,

   118

              flag=wx.GROW|wx.LEFT|wx.RIGHT)

   119

   120

        for name, label in [('PageWidth', _('Width:')),

   121

                            ('PageHeight', _('Height:'))]:

   122

            st = wx.StaticText(self.GraphicsPanel, label=label)

   123

            pageSize_sizer.AddWindow(st, border=12,

   124

                  flag=wx.ALIGN_CENTER_VERTICAL|wx.LEFT)

   125

   126

            sp = wx.SpinCtrl(self.GraphicsPanel,

   127

                  min=0, max=2**16, style=wx.TE_PROCESS_ENTER)

   128

            setattr(self, name, sp)

   129

            callback = self.GetPageSizeChangedFunction(sp, name)

   130

            self.Bind(wx.EVT_TEXT_ENTER, callback, sp)

   131

            sp.Bind(wx.EVT_KILL_FOCUS, callback)

   132

            pageSize_sizer.AddWindow(sp, flag=wx.GROW)

   133

   134

        scaling_st = wx.StaticText(self.GraphicsPanel,

   135

              label=_('Grid Resolution:'))

   136

        graphicpanel_sizer.AddWindow(scaling_st, border=10,

   137

              flag=wx.GROW|wx.LEFT|wx.RIGHT)

   138

   139

        scaling_nb = wx.Notebook(self.GraphicsPanel)

   140

        graphicpanel_sizer.AddWindow(scaling_nb, border=10,

   141

              flag=wx.GROW|wx.BOTTOM|wx.LEFT|wx.RIGHT)

   142

   143

        self.Scalings = {}

   144

        for language, translation in [("FBD",_("FBD")), ("LD",_("LD")), ("SFC",_("SFC"))]:

   145

            scaling_panel = wx.Panel(scaling_nb, style=wx.TAB_TRAVERSAL)

   146

            scalingpanel_sizer = wx.FlexGridSizer(cols=2, hgap=5, rows=2, vgap=5)

   147

            scalingpanel_sizer.AddGrowableCol(1)

   148

            scaling_panel.SetSizer(scalingpanel_sizer)

   149

   150

            scaling_controls = []

   151

            for idx, (name, label) in enumerate([('XScale', _('Horizontal:')),

   152

                                                 ('YScale', _('Vertical:'))]):

   153

                if idx == 0:

   154

                    border = wx.TOP

   155

                else:

   156

                    border = wx.BOTTOM

   157

   158

                st = wx.StaticText(scaling_panel, label=label)

   159

                scalingpanel_sizer.AddWindow(st, border=10,

   160

                      flag=wx.ALIGN_CENTER_VERTICAL|border|wx.LEFT)

   161

   162

                sp = wx.SpinCtrl(scaling_panel,

   163

                      min=0, max=2**16, style=wx.TE_PROCESS_ENTER)

   164

                scaling_controls.append(sp)

   165

                callback = self.GetScalingChangedFunction(sp, language, name)

   166

                self.Bind(wx.EVT_TEXT_ENTER, callback, sp)

   167

                sp.Bind(wx.EVT_KILL_FOCUS, callback)

   168

                scalingpanel_sizer.AddWindow(sp, border=10,

   169

                      flag=wx.GROW|border|wx.RIGHT)

   170

   171

            self.Scalings[language] = scaling_controls

   172

            scaling_nb.AddPage(scaling_panel, translation)

   173

   174

        self.AddPage(self.GraphicsPanel, _("Graphics"))

   175

   176

        # Miscellaneous Panel elements

   177

   178

        self.MiscellaneousPanel = wx.Panel(id=-1, parent=self,

   179

              name='MiscellaneousPanel', pos=wx.Point(0, 0),

   180

              size=wx.Size(0, 0), style=wx.TAB_TRAVERSAL)

   181

        miscellaneouspanel_sizer = wx.FlexGridSizer(cols=2, hgap=5, rows=2, vgap=15)

   182

        miscellaneouspanel_sizer.AddGrowableCol(1)

   183

        miscellaneouspanel_sizer.AddGrowableRow(1)

   184

        self.MiscellaneousPanel.SetSizer(miscellaneouspanel_sizer)

   185

   186

        language_label = wx.StaticText(self.MiscellaneousPanel,

   187

              label=_('Language (optional):'))

   188

        miscellaneouspanel_sizer.AddWindow(language_label, border=10,

   189

              flag=wx.ALIGN_CENTER_VERTICAL|wx.TOP|wx.LEFT)

   190

   191

        self.Language = wx.ComboBox(self.MiscellaneousPanel,

   192

              style=wx.CB_READONLY)

   193

        self.Bind(wx.EVT_COMBOBOX, self.OnLanguageChanged, self.Language)

   194

        miscellaneouspanel_sizer.AddWindow(self.Language, border=10,

   195

              flag=wx.GROW|wx.TOP|wx.RIGHT)

   196

   197

        description_label = wx.StaticText(self.MiscellaneousPanel,

   198

              label=_('Content Description (optional):'))

   199

        miscellaneouspanel_sizer.AddWindow(description_label, border=10,

   200

              flag=wx.BOTTOM|wx.LEFT)

   201

   202

        self.ContentDescription = wx.TextCtrl(self.MiscellaneousPanel,

   203

              size=wx.Size(240,150), style=wx.TE_MULTILINE|wx.TE_PROCESS_ENTER)

   204

        self.Bind(wx.EVT_TEXT_ENTER, self.OnContentDescriptionChanged,

   205

              self.ContentDescription)

   206

        self.ContentDescription.Bind(wx.EVT_KILL_FOCUS,

   207

              self.OnContentDescriptionChanged)

   208

        miscellaneouspanel_sizer.AddWindow(self.ContentDescription, border=10,

   209

              flag=wx.GROW|wx.BOTTOM|wx.RIGHT)

   210

   211

        self.AddPage(self.MiscellaneousPanel, _("Miscellaneous"))

   212

   213

        for param in REQUIRED_PARAMS:

   214

            getattr(self, param).Enable(enable_required)

   215

   216

        languages = ["", "en-US", "fr-FR", "zh-CN", "ru-RU"]

   217

   218

        for language in languages:

   219

            self.Language.Append(language)

   220

   221

    def RefreshView(self):

   222

        if self.Controller is not None:

   223

            self.SetValues(self.Controller.GetProjectProperties())

   224

   225

    def SetValues(self, values):

   226

        self.Values = values

   227

        for item, value in values.items():

   228

            if item == "language":

   229

                self.Language.SetStringSelection(value)

   230

            elif item == "contentDescription":

   231

                self.ContentDescription.SetValue(value)

   232

            elif item == "pageSize":

   233

                self.PageWidth.SetValue(value[0])

   234

                self.PageHeight.SetValue(value[1])

   235

            elif item == "scaling":

   236

                for language, (x, y) in value.items():

   237

                    if language in self.Scalings:

   238

                        self.Scalings[language][0].SetValue(x)

   239

                        self.Scalings[language][1].SetValue(y)

   240

            else:

   241

                tc = getattr(self, item, None)

   242

                if tc is not None:

   243

                    tc.SetValue(value)

   244

   245

    def GetValues(self):

   246

        values = {}

   247

        for param in ["projectName", "projectVersion",

   248

                      "productName", "productVersion",

   249

                      "productRelease", "companyName",

   250

                      "companyURL", "authorName",

   251

                      "organization"]:

   252

            value = getattr(self, param).GetValue()

   253

            if param in REQUIRED_PARAMS or value != "":

   254

                values[param] = value

   255

            else:

   256

                values[param] = None

   257

        language = self.Language.GetStringSelection()

   258

        if language != "":

   259

            values["language"] = language

   260

        else:

   261

            values["language"] = None

   262

        content_description = self.ContentDescription.GetValue()

   263

        if content_description != "":

   264

            values["contentDescription"] = content_description

   265

        else:

   266

            values["contentDescription"] = None

   267

        values["pageSize"] = (self.PageWidth.GetValue(), self.PageHeight.GetValue())

   268

        values["scaling"] = {}

   269

        for language in ["FBD", "LD", "SFC"]:

   270

            values["scaling"][language] = (self.Scalings[language][0].GetValue(),

   271

                                           self.Scalings[language][1].GetValue())

   272

        return values

   273

   274

    def GetTextCtrlChangedFunction(self, textctrl, name):

   275

        def TextCtrlChangedFunction(event):

   276

            if self.Controller is not None and self.Values is not None:

   277

                old_value = self.Values.get(name)

   278

                new_value = textctrl.GetValue()

   279

                if name not in REQUIRED_PARAMS and new_value == "":

   280

                    new_value = None

   281

                if old_value != new_value:

   282

                    self.Controller.SetProjectProperties(properties={name: new_value})

   283

                    self.ParentWindow._Refresh(TITLE, FILEMENU, EDITMENU,

   284

                            PROJECTTREE, PAGETITLES)

   285

                    wx.CallAfter(self.RefreshView)

   286

            event.Skip()

   287

        return TextCtrlChangedFunction

   288

   289

    def GetPageSizeChangedFunction(self, spinctrl, name):

   290

        def PageSizeChangedFunction(event):

   291

            if self.Controller is not None:

   292

                if self.Values is not None:

   293

                    old_value = self.Values.get("pageSize")

   294

                else:

   295

                    old_value = (0, 0)

   296

                if name == 'PageWidth':

   297

                    new_value = (spinctrl.GetValue(), old_value[1])

   298

                else:

   299

                    new_value = (old_value[0], spinctrl.GetValue())

   300

                if old_value != new_value:

   301

                    self.Controller.SetProjectProperties(properties={"pageSize": new_value})

   302

                    self.ParentWindow._Refresh(TITLE, FILEMENU, EDITMENU,

   303

                          PAGETITLES, SCALING)

   304

                    wx.CallAfter(self.RefreshView)

   305

            event.Skip()

   306

        return PageSizeChangedFunction

   307

   308

    def GetScalingChangedFunction(self, spinctrl, language, name):

   309

        def ScalingChangedFunction(event):

   310

            if self.Controller is not None:

   311

                old_value = (0, 0)

   312

                if self.Values is not None:

   313

                    scaling = self.Values.get("scaling")

   314

                    if scaling is not None:

   315

                        old_value = scaling.get(language)

   316

                if name == 'XScale':

   317

                    new_value = (spinctrl.GetValue(), old_value[1])

   318

                else:

   319

                    new_value = (old_value[0], spinctrl.GetValue())

   320

                if old_value != new_value:

   321

                    self.Controller.SetProjectProperties(properties={"scaling": {language: new_value}})

   322

                    self.ParentWindow._Refresh(TITLE, FILEMENU, EDITMENU,

   323

                          PAGETITLES, SCALING)

   324

                    wx.CallAfter(self.RefreshView)

   325

            event.Skip()

   326

        return ScalingChangedFunction

   327

   328

    def OnLanguageChanged(self, event):

   329

        if self.Controller is not None:

   330

            if self.Values is not None:

   331

                old_value = self.Values.get("language")

   332

            else:

   333

                old_value = None

   334

            new_value = self.Language.GetStringSelection()

   335

            if new_value == "":

   336

                new_value = None

   337

            if old_value != new_value:

   338

                self.Controller.SetProjectProperties(properties={"language": new_value})

   339

                self.ParentWindow._Refresh(TITLE, FILEMENU, EDITMENU, PAGETITLES)

   340

                wx.CallAfter(self.RefreshView)

   341

        event.Skip()

   342

   343

    def OnContentDescriptionChanged(self, event):

   344

        if self.Controller is not None:

   345

            if self.Values is not None:

   346

                old_value = self.Values.get("contentDescription")

   347

            else:

   348

                old_value = None

   349

            new_value = self.ContentDescription.GetValue()

   350

            if new_value == "":

   351

                new_value = None

   352

            if old_value != new_value:

   353

                self.Controller.SetProjectProperties(properties={"contentDescription": new_value})

   354

                self.ParentWindow._Refresh(TITLE, FILEMENU, EDITMENU, PAGETITLES)

   355

                wx.CallAfter(self.RefreshView)

   356

        event.Skip()