contrib/utils/wxrcedit/pe_basic.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Author:      Vaclav Slavik
   3 // Created:     2000/05/05
   4 // RCS-ID:      $Id$
   5 // Copyright:   (c) 2000 Vaclav Slavik
   6 // Licence:     wxWindows licence
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 #ifdef __GNUG__
  10     #pragma implementation "pe_basic.h"
  11 #endif
  12
  13 // For compilers that support precompilation, includes "wx/wx.h".
  14 #include "wx/wxprec.h"
  15
  16 #ifdef __BORLANDC__
  17     #pragma hdrstop
  18 #endif
  19
  20 #include "wx/wx.h"
  21 #include "wx/xml/xml.h"
  22 #include "wx/tokenzr.h"
  23 #include "pe_basic.h"
  24 #include "xmlhelpr.h"
  25 #include "editor.h"
  26 #include "preview.h"
  27 #include "nodehnd.h"
  28
  29
  30 BEGIN_EVENT_TABLE(PropEditCtrlTxt, PropEditCtrl)
  31     EVT_TEXT(wxID_ANY, PropEditCtrlTxt::OnText)
  32 END_EVENT_TABLE()
  33
  34
  35 wxWindow *PropEditCtrlTxt::CreateEditCtrl()
  36 {
  37     return (m_TextCtrl = new wxTextCtrl(this, wxID_ANY));
  38 }
  39
  40
  41
  42 void PropEditCtrlTxt::OnText(wxCommandEvent& WXUNUSED(event))
  43 {
  44     if (CanSave())
  45     {
  46         WriteValue();
  47         EditorFrame::Get()->NotifyChanged(CHANGED_PROPS);
  48     }
  49 }
  50
  51
  52
  53 void PropEditCtrlTxt::ReadValue()
  54 {
  55     m_TextCtrl->SetValue(XmlReadValue(GetNode(), m_PropInfo->Name));
  56 }
  57
  58
  59
  60 void PropEditCtrlTxt::WriteValue()
  61 {
  62     wxString newv = m_TextCtrl->GetValue();
  63     XmlWriteValue(GetNode(), m_PropInfo->Name, newv);
  64     m_TreeCtrl->SetItemBold(m_TreeItem, true);
  65 }
  66
  67
  68
  69 wxWindow *PropEditCtrlInt::CreateEditCtrl()
  70 {
  71     PropEditCtrlTxt::CreateEditCtrl();
  72 #if wxUSE_VALIDATORS
  73     m_TextCtrl->SetValidator(wxTextValidator(wxFILTER_NUMERIC));
  74 #endif
  75     return m_TextCtrl;
  76 }
  77
  78
  79
  80
  81
  82
  83
  84 BEGIN_EVENT_TABLE(PropEditCtrlBool, PropEditCtrl)
  85     EVT_CHOICE(wxID_ANY, PropEditCtrlBool::OnChoice)
  86 END_EVENT_TABLE()
  87
  88 wxWindow *PropEditCtrlBool::CreateEditCtrl()
  89 {
  90     m_Choice = new wxChoice(this, wxID_ANY);
  91     m_Choice->Append(_T("false"));
  92     m_Choice->Append(_T("true"));
  93     return m_Choice;
  94 }
  95
  96
  97
  98 void PropEditCtrlBool::ReadValue()
  99 {
 100     int sel;
 101     if (XmlReadValue(GetNode(), m_PropInfo->Name) == _T("0")) sel = 0;
 102     else sel = 1;
 103     m_Choice->SetSelection(sel);
 104 }
 105
 106
 107
 108 void PropEditCtrlBool::WriteValue()
 109 {
 110     wxString newv = m_Choice->GetSelection() == 0 ? _T("0") : _T("1");
 111
 112     XmlWriteValue(GetNode(), m_PropInfo->Name, newv);
 113     m_TreeCtrl->SetItemBold(m_TreeItem, true);
 114 }
 115
 116
 117
 118 wxString PropEditCtrlBool::GetValueAsText(wxTreeItemId ti)
 119 {
 120     PropertyInfo& pir = ((PETreeData*)m_TreeCtrl->GetItemData(ti))->PropInfo;
 121     wxString x = XmlReadValue(GetNode(), pir.Name);
 122     if (x == _T("1")) x = _T("true");
 123     else if (x == _T("0")) x = _T("false");
 124     return x;
 125 }
 126
 127
 128
 129 void PropEditCtrlBool::OnChoice(wxCommandEvent& WXUNUSED(event))
 130 {
 131     if (CanSave())
 132     {
 133         WriteValue();
 134         EditorFrame::Get()->NotifyChanged(CHANGED_PROPS);
 135     }
 136 }
 137
 138
 139
 140
 141 // --------------------------- PropEditCtrlCoord -----------------------
 142
 143 class PropEditCtrlCoordXY : public PropEditCtrlInt
 144 {
 145     public:
 146         PropEditCtrlCoordXY(PropertiesFrame *propFrame, int which)
 147            : PropEditCtrlInt(propFrame), m_which(which) {}
 148
 149         virtual void ReadValue()
 150         {
 151             wxString s = XmlReadValue(GetNode(), m_PropInfo->Name);
 152             if (s.IsEmpty())
 153             {
 154                 m_c[0] = m_c[1] = _T("-1");
 155             }
 156             else
 157             {
 158                 wxStringTokenizer tkn(s.BeforeFirst(_T('d')), _T(","));
 159                 m_c[0] = tkn.GetNextToken();
 160                 m_c[1] = tkn.GetNextToken();
 161             }
 162             m_TextCtrl->SetValue(m_c[m_which]);
 163         }
 164
 165         virtual void WriteValue()
 166         {
 167             m_c[m_which] = m_TextCtrl->GetValue();
 168             if (m_c[0].IsEmpty()) m_c[0] = _T("-1");
 169             if (m_c[1].IsEmpty()) m_c[1] = _T("-1");
 170             wxString s;
 171             s << m_c[0] << _T(',') << m_c[1];
 172             wxString prev = XmlReadValue(GetNode(), m_PropInfo->Name);
 173             if (prev[prev.Len()-1] == _T('d')) s << _T('d');
 174             XmlWriteValue(GetNode(), m_PropInfo->Name, s);
 175             m_TreeCtrl->SetItemBold(m_TreeCtrl->GetItemParent(m_TreeItem), true);
 176         }
 177
 178         virtual wxString GetValueAsText(wxTreeItemId ti)
 179         {
 180             PropertyInfo *pi = &(((PETreeData*)m_TreeCtrl->GetItemData(ti))->PropInfo);
 181             wxString s = XmlReadValue(GetNode(), pi->Name);
 182             if (s.IsEmpty())
 183             {
 184                 m_c[0] = m_c[1] = _T("-1");
 185             }
 186             else
 187             {
 188                 wxStringTokenizer tkn(s.BeforeFirst(_T('d')), _T(","));
 189                 m_c[0] = tkn.GetNextToken();
 190                 m_c[1] = tkn.GetNextToken();
 191             }
 192             return m_c[m_which];
 193         }
 194
 195         virtual wxString GetPropName(const PropertyInfo& WXUNUSED(pinfo))
 196         {
 197             if (m_which == 0) return _T("x"); else return _T("y");
 198         }
 199
 200         virtual bool HasClearButton() { return false; }
 201         virtual bool IsPresent(const PropertyInfo& WXUNUSED(pinfo)) { return false; }
 202
 203
 204     protected:
 205         wxString m_c[2];
 206         int m_which;
 207 };
 208
 209
 210 class PropEditCtrlCoordDlg : public PropEditCtrlBool
 211 {
 212     public:
 213         PropEditCtrlCoordDlg(PropertiesFrame *propFrame)
 214            : PropEditCtrlBool(propFrame) {}
 215
 216         virtual void ReadValue()
 217         {
 218             wxString s = XmlReadValue(GetNode(), m_PropInfo->Name);
 219             if (s.IsEmpty()) m_Choice->SetSelection(1);
 220             else if (s[s.Length()-1] == _T('d'))
 221                 m_Choice->SetSelection(1);
 222             else
 223                 m_Choice->SetSelection(0);
 224         }
 225
 226         virtual void WriteValue()
 227         {
 228             wxString s = XmlReadValue(GetNode(), m_PropInfo->Name).BeforeFirst(_T('d'));
 229             if (m_Choice->GetSelection() == 1) s << _T('d');
 230             XmlWriteValue(GetNode(), m_PropInfo->Name, s);
 231             m_TreeCtrl->SetItemBold(m_TreeCtrl->GetItemParent(m_TreeItem), true);
 232         }
 233
 234         virtual wxString GetValueAsText(wxTreeItemId ti)
 235         {
 236             PropertyInfo *pi = &(((PETreeData*)m_TreeCtrl->GetItemData(ti))->PropInfo);
 237             wxString s = XmlReadValue(GetNode(), pi->Name);
 238             if (s.IsEmpty())
 239                 return _("true");
 240             else if (s[s.Length()-1] != _T('d'))
 241                 return _("false");
 242             else
 243                 return _("true");
 244         }
 245
 246         virtual wxString GetPropName(const PropertyInfo& WXUNUSED(pinfo))
 247         {
 248             return _T("dlg");
 249         }
 250
 251         virtual bool HasClearButton() { return false; }
 252         virtual bool IsPresent(const PropertyInfo& WXUNUSED(pinfo)) { return false; }
 253 };
 254
 255
 256
 257
 258 PropEditCtrlCoord::PropEditCtrlCoord(PropertiesFrame *propFrame)
 259            : PropEditCtrlTxt(propFrame)
 260 {
 261     m_CtrlX = new PropEditCtrlCoordXY(propFrame, 0);
 262     m_CtrlY = new PropEditCtrlCoordXY(propFrame, 1);
 263     m_CtrlDlg = new PropEditCtrlCoordDlg(propFrame);
 264 }
 265
 266 PropEditCtrlCoord::~PropEditCtrlCoord()
 267 {
 268     delete m_CtrlX;
 269     delete m_CtrlY;
 270     delete m_CtrlDlg;
 271 }
 272
 273
 274
 275 wxTreeItemId PropEditCtrlCoord::CreateTreeEntry(wxTreeItemId parent, const PropertyInfo& pinfo)
 276 {
 277     wxTreeItemId id = PropEditCtrlTxt::CreateTreeEntry(parent, pinfo);
 278     m_CtrlX->CreateTreeEntry(id, PropertyInfo(_T("text"), pinfo.Name, _T("")));
 279     m_CtrlY->CreateTreeEntry(id, PropertyInfo(_T("text"), pinfo.Name, _T("")));
 280     m_CtrlDlg->CreateTreeEntry(id, PropertyInfo(_T("bool"), pinfo.Name, _T("")));
 281     return id;
 282 }
 283
 284
 285
 286
 287
 288
 289 // --------------------------- PropEditCtrlDim -----------------------
 290
 291 class PropEditCtrlDimX : public PropEditCtrlInt
 292 {
 293     public:
 294         PropEditCtrlDimX(PropertiesFrame *propFrame)
 295            : PropEditCtrlInt(propFrame){}
 296
 297         virtual void ReadValue()
 298         {
 299             wxString s = XmlReadValue(GetNode(), m_PropInfo->Name);
 300             m_c = s.BeforeFirst(_T('d'));
 301             m_TextCtrl->SetValue(m_c);
 302         }
 303
 304         virtual void WriteValue()
 305         {
 306             wxString s = XmlReadValue(GetNode(), m_PropInfo->Name);
 307             bool dlg = !s.IsEmpty() && s[s.Length()-1] == _T('d');
 308             m_c = m_TextCtrl->GetValue();
 309             s = m_c;
 310             if (dlg) s << _T('d');
 311             XmlWriteValue(GetNode(), m_PropInfo->Name, s);
 312             m_TreeCtrl->SetItemBold(m_TreeCtrl->GetItemParent(m_TreeItem), true);
 313         }
 314
 315         virtual wxString GetValueAsText(wxTreeItemId ti)
 316         {
 317             PropertyInfo *pi = &(((PETreeData*)m_TreeCtrl->GetItemData(ti))->PropInfo);
 318             return XmlReadValue(GetNode(), pi->Name).BeforeFirst(_T('d'));
 319         }
 320
 321         virtual wxString GetPropName(const PropertyInfo& WXUNUSED(pinfo))
 322         {
 323             return _T("val");
 324         }
 325
 326         virtual bool HasClearButton() { return false; }
 327         virtual bool IsPresent(const PropertyInfo& WXUNUSED(pinfo)) { return false; }
 328
 329
 330     protected:
 331         wxString m_c;
 332 };
 333
 334
 335
 336 PropEditCtrlDim::PropEditCtrlDim(PropertiesFrame *propFrame)
 337            : PropEditCtrlTxt(propFrame)
 338 {
 339     m_CtrlX = new PropEditCtrlDimX(propFrame);
 340     m_CtrlDlg = new PropEditCtrlCoordDlg(propFrame);
 341 }
 342
 343 PropEditCtrlDim::~PropEditCtrlDim()
 344 {
 345     delete m_CtrlX;
 346     delete m_CtrlDlg;
 347 }
 348
 349
 350
 351 wxTreeItemId PropEditCtrlDim::CreateTreeEntry(wxTreeItemId parent, const PropertyInfo& pinfo)
 352 {
 353     wxTreeItemId id = PropEditCtrlTxt::CreateTreeEntry(parent, pinfo);
 354     m_CtrlX->CreateTreeEntry(id, PropertyInfo(_T("text"), pinfo.Name, _T("")));
 355     m_CtrlDlg->CreateTreeEntry(id, PropertyInfo(_T("bool"), pinfo.Name, _T("")));
 356     return id;
 357 }
 358
 359
 360
 361
 362 // --------------------- PropEditCtrlXRCID -----------------------------
 363
 364 #define REAL_NODE (NodeHandler::Find(GetNode())->GetRealNode(GetNode()))
 365
 366
 367 void PropEditCtrlXRCID::ReadValue()
 368 {
 369     m_TextCtrl->SetValue(REAL_NODE->GetPropVal(_T("name"), wxEmptyString));
 370 }
 371
 372
 373
 374 void PropEditCtrlXRCID::WriteValue()
 375 {
 376     wxString s =m_TextCtrl->GetValue();
 377     if (s.IsEmpty()) s = _T("-1");
 378
 379     REAL_NODE->DeleteProperty(_T("name"));
 380     REAL_NODE->AddProperty(_T("name"), s);
 381
 382     m_TreeCtrl->SetItemBold(m_TreeItem, true);
 383     EditorFrame::Get()->NotifyChanged(CHANGED_TREE_SELECTED);
 384 }
 385
 386
 387
 388 void PropEditCtrlXRCID::Clear()
 389 {
 390     EndEdit();
 391     REAL_NODE->DeleteProperty(_T("name"));
 392     m_TreeCtrl->SetItemBold(m_TreeItem, false);
 393     EditorFrame::Get()->NotifyChanged(CHANGED_TREE_SELECTED);
 394 }
 395
 396
 397
 398 void PropEditCtrlXRCID::OnDetails()
 399 {
 400     wxString choices[] = {wxString(_T("-1"))
 401       #define stdID(id) , wxString(_T(#id))
 402       stdID(wxID_OK) stdID(wxID_CANCEL)
 403       stdID(wxID_YES) stdID(wxID_NO)
 404       stdID(wxID_APPLY) stdID(wxID_HELP)
 405       stdID(wxID_HELP_CONTEXT)
 406
 407       stdID(wxID_OPEN) stdID(wxID_CLOSE) stdID(wxID_NEW)
 408       stdID(wxID_SAVE) stdID(wxID_SAVEAS) stdID(wxID_REVERT)
 409       stdID(wxID_EXIT) stdID(wxID_UNDO) stdID(wxID_REDO)
 410       stdID(wxID_PRINT) stdID(wxID_PRINT_SETUP)
 411       stdID(wxID_PREVIEW) stdID(wxID_ABOUT) stdID(wxID_HELP_CONTENTS)
 412       stdID(wxID_HELP_COMMANDS) stdID(wxID_HELP_PROCEDURES)
 413       stdID(wxID_CUT) stdID(wxID_COPY) stdID(wxID_PASTE)
 414       stdID(wxID_CLEAR) stdID(wxID_FIND) stdID(wxID_DUPLICATE)
 415       stdID(wxID_SELECTALL)
 416       stdID(wxID_STATIC) stdID(wxID_FORWARD) stdID(wxID_BACKWARD)
 417       stdID(wxID_DEFAULT) stdID(wxID_MORE) stdID(wxID_SETUP)
 418       stdID(wxID_RESET)
 419       #undef stdID
 420       };
 421
 422     wxString s =
 423         wxGetSingleChoice(_("Choose from predefined IDs:"), _("XRCID"),
 424                           38/*sizeof choices*/, choices);
 425     if (!s) return;
 426     m_TextCtrl->SetValue(s);
 427     WriteValue();
 428     EditorFrame::Get()->NotifyChanged(CHANGED_PROPS);
 429 }
 430
 431
 432
 433 wxString PropEditCtrlXRCID::GetValueAsText(wxTreeItemId WXUNUSED(ti))
 434 {
 435     return REAL_NODE->GetPropVal(_T("name"), wxEmptyString);
 436 }
 437
 438
 439
 440 bool PropEditCtrlXRCID::IsPresent(const PropertyInfo& WXUNUSED(pinfo))
 441 {
 442     return REAL_NODE->HasProp(_T("name"));
 443 }
 444
 445 #undef REAL_NODE
 446