utils/dialoged/src/reswrite.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        reswrite.cpp
   3 // Purpose:     Resource writing functionality
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx/wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #ifdef __BORLANDC__
  20 #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24 #include "wx/wx.h"
  25 #endif
  26
  27 #include <ctype.h>
  28 #include <stdlib.h>
  29 #include <math.h>
  30 #include <string.h>
  31
  32 #if wxUSE_IOSTREAMH
  33 #if defined(__WXMSW__) && !defined(__GNUWIN32__)
  34 #include <strstrea.h>
  35 #else
  36 #include <strstream.h>
  37 #include <fstream.h>
  38 #endif
  39 #else
  40 #include <strstream>
  41 #include <fstream>
  42 #endif
  43
  44
  45 #include "wx/scrolbar.h"
  46 #include "wx/string.h"
  47
  48 #include "reseditr.h"
  49
  50 char *SafeString(char *s);
  51 char *SafeWord(const wxString& s);
  52
  53 // Save an association between the child resource and the panel item, to allow
  54 // us not to require unique window names.
  55 wxControl *wxResourceTableWithSaving::CreateItem(wxPanel *panel, const wxItemResource *childResource, const wxItemResource* parentResource)
  56 {
  57   wxControl *item = wxResourceTable::CreateItem(panel, childResource, parentResource);
  58   if (item)
  59     wxResourceManager::GetCurrentResourceManager()->GetResourceAssociations().Put((long)childResource, item);
  60   return item;
  61 }
  62
  63 void wxResourceTableWithSaving::OutputFont(ostream& stream, const wxFont& font)
  64 {
  65   stream << "[" << font.GetPointSize() << ", '";
  66   stream << font.GetFamilyString() << "', '";
  67   stream << font.GetStyleString() << "', '";
  68   stream << font.GetWeightString() << "', ";
  69   stream << (int)font.GetUnderlined();
  70   if (font.GetFaceName() != "")
  71     stream << ", '" << font.GetFaceName() << "'";
  72   stream << "]";
  73 }
  74
  75 /*
  76  * Resource table with saving (basic one only has loading)
  77  */
  78
  79 bool wxResourceTableWithSaving::Save(const wxString& filename)
  80 {
  81   ofstream stream(((wxString &) filename).GetData());
  82   if (stream.bad())
  83     return FALSE;
  84
  85   BeginFind();
  86   wxNode *node = NULL;
  87   while ((node = Next()))
  88   {
  89     wxItemResource *item = (wxItemResource *)node->Data();
  90     wxString resType(item->GetType());
  91
  92     if (resType == "wxDialogBox" || resType == "wxDialog" || resType == "wxPanel" || resType == "wxBitmap")
  93     {
  94       if (!SaveResource(stream, item, (wxItemResource*) NULL))
  95         return FALSE;
  96     }
  97   }
  98   return TRUE;
  99 }
 100
 101 bool wxResourceTableWithSaving::SaveResource(ostream& stream, wxItemResource* item, wxItemResource* parentItem)
 102 {
 103   char styleBuf[400];
 104   wxString itemType(item->GetType());
 105
 106   if (itemType == "wxDialogBox" || itemType == "wxDialog" || itemType == "wxPanel")
 107     {
 108       if (itemType == "wxDialogBox" || itemType == "wxDialog")
 109       {
 110         stream << "static char *" << item->GetName() << " = \"dialog(name = '" << item->GetName() << "',\\\n";
 111         GenerateDialogStyleString(item->GetStyle(), styleBuf);
 112       }
 113       else
 114       {
 115         stream << "static char *" << item->GetName() << " = \"panel(name = '" << item->GetName() << "',\\\n";
 116         GenerateDialogStyleString(item->GetStyle(), styleBuf);
 117       }
 118
 119       stream << "  style = '" << styleBuf << "',\\\n";
 120       stream << "  title = '" << item->GetTitle() << "',\\\n";
 121       stream << "  id = " << item->GetId() << ",\\\n";
 122       stream << "  x = " << item->GetX() << ", y = " << item->GetY();
 123       stream << ", width = " << item->GetWidth() << ", height = " << item->GetHeight();
 124
 125       if (1) // item->GetStyle() & wxNO_3D)
 126       {
 127         if (item->GetBackgroundColour().Ok())
 128         {
 129           char buf[7];
 130           wxDecToHex(item->GetBackgroundColour().Red(), buf);
 131           wxDecToHex(item->GetBackgroundColour().Green(), buf+2);
 132           wxDecToHex(item->GetBackgroundColour().Blue(), buf+4);
 133           buf[6] = 0;
 134
 135           stream << ",\\\n  " << "background_colour = '" << buf << "'";
 136         }
 137       }
 138
 139       int dialogUnits = 0;
 140       int useDefaults = 0;
 141       if ((item->GetResourceStyle() & wxRESOURCE_DIALOG_UNITS) != 0)
 142         dialogUnits = 1;
 143       if ((item->GetResourceStyle() & wxRESOURCE_USE_DEFAULTS) != 0)
 144         useDefaults = 1;
 145
 146       stream << ",\\\n  " << "use_dialog_units = " << dialogUnits;
 147       stream << ",\\\n  " << "use_system_defaults = " << useDefaults;
 148
 149       if (item->GetFont().Ok())
 150       {
 151         stream << ",\\\n  font = ";
 152         OutputFont(stream, item->GetFont());
 153       }
 154
 155       if (item->GetChildren().Number() > 0)
 156         stream << ",\\\n";
 157       else
 158         stream << "\\\n";
 159       wxNode *node = item->GetChildren().First();
 160       while (node)
 161       {
 162         wxItemResource *child = (wxItemResource *)node->Data();
 163
 164         stream << "  control = [";
 165
 166         SaveResource(stream, child, item);
 167
 168         stream << "]";
 169
 170         if (node->Next())
 171           stream << ",\\\n";
 172         node = node->Next();
 173       }
 174       stream << ").\";\n\n";
 175     }
 176   else if (itemType == "wxButton" || itemType == "wxBitmapButton")
 177     {
 178       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 179       stream << item->GetId() << ", " << itemType << ", " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 180       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 181       stream << item->GetWidth() << ", " << item->GetHeight();
 182       if (item->GetValue4())
 183         stream << ", '" << item->GetValue4() << "'";
 184       if (item->GetFont().Ok())
 185       {
 186         stream << ",\\\n      ";
 187         OutputFont(stream, item->GetFont());
 188       }
 189     }
 190   else if (itemType == "wxStaticText" || itemType == "wxStaticBitmap")
 191     {
 192       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 193       stream << item->GetId() << ", " << itemType << ", " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 194       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 195       stream << item->GetWidth() << ", " << item->GetHeight();
 196       if (item->GetValue4())
 197         stream << ", '" << item->GetValue4() << "'";
 198       if (item->GetFont().Ok())
 199       {
 200         stream << ",\\\n      ";
 201         OutputFont(stream, item->GetFont());
 202       }
 203     }
 204   else if (itemType == "wxCheckBox")
 205     {
 206       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 207       stream << item->GetId() << ", " << "wxCheckBox, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 208       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 209       stream << item->GetWidth() << ", " << item->GetHeight();
 210       stream << ", " << item->GetValue1();
 211       if (item->GetFont().Ok())
 212       {
 213         stream << ",\\\n      ";
 214         OutputFont(stream, item->GetFont());
 215       }
 216     }
 217   else if (itemType == "wxRadioButton")
 218     {
 219       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 220       stream << item->GetId() << ", " << "wxRadioButton, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 221       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 222       stream << item->GetWidth() << ", " << item->GetHeight();
 223       stream << ", " << item->GetValue1();
 224       if (item->GetFont().Ok())
 225       {
 226         stream << ",\\\n      ";
 227         OutputFont(stream, item->GetFont());
 228       }
 229     }
 230   else if (itemType == "wxStaticBox")
 231     {
 232       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 233       stream << item->GetId() << ", " << "wxStaticBox, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 234       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 235       stream << item->GetWidth() << ", " << item->GetHeight();
 236       if (item->GetFont().Ok())
 237       {
 238         stream << ",\\\n      ";
 239         OutputFont(stream, item->GetFont());
 240       }
 241     }
 242   else if (itemType == "wxText" || itemType == "wxMultiText" || itemType == "wxTextCtrl")
 243     {
 244       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 245       stream << item->GetId() << ", " << "wxTextCtrl, ";
 246       stream << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 247       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 248       stream << item->GetWidth() << ", " << item->GetHeight();
 249       stream << ", " << SafeWord(item->GetValue4());
 250       if (item->GetFont().Ok())
 251       {
 252         stream << ",\\\n      ";
 253         OutputFont(stream, item->GetFont());
 254       }
 255     }
 256   else if (itemType == "wxGauge")
 257     {
 258       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 259       stream << item->GetId() << ", " << "wxGauge, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 260       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 261       stream << item->GetWidth() << ", " << item->GetHeight();
 262       stream << ", " << item->GetValue1() << ", " << item->GetValue2();
 263       if (item->GetFont().Ok())
 264       {
 265         stream << ",\\\n      ";
 266         OutputFont(stream, item->GetFont());
 267       }
 268     }
 269   else if (itemType == "wxSlider")
 270     {
 271       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 272       stream << item->GetId() << ", " << "wxSlider, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 273       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 274       stream << item->GetWidth() << ", " << item->GetHeight();
 275       stream << ", " << item->GetValue1() << ", " << item->GetValue2() << ", " << item->GetValue3();
 276       if (item->GetFont().Ok())
 277       {
 278         stream << ",\\\n      ";
 279         OutputFont(stream, item->GetFont());
 280       }
 281     }
 282   else if (itemType == "wxScrollBar")
 283     {
 284       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 285       stream << item->GetId() << ", " << "wxScrollBar, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 286       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 287       stream << item->GetWidth() << ", " << item->GetHeight();
 288       stream << ", " << item->GetValue1() << ", " << item->GetValue2() << ", " << item->GetValue3() << ", ";
 289       stream << item->GetValue5();
 290     }
 291   else if (itemType == "wxListBox")
 292     {
 293       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 294       stream << item->GetId() << ", " << "wxListBox, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 295       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 296       stream << item->GetWidth() << ", " << item->GetHeight();
 297
 298       // Default list of values
 299
 300       stream << ", [";
 301       if (item->GetStringValues().Number() > 0)
 302       {
 303         wxNode *node = item->GetStringValues().First();
 304         while (node)
 305         {
 306           char *s = (char *)node->Data();
 307           stream << SafeWord(s);
 308           if (node->Next())
 309             stream << ", ";
 310           node = node->Next();
 311         }
 312       }
 313       stream << "], ";
 314       switch (item->GetValue1())
 315       {
 316         case wxLB_MULTIPLE:
 317         {
 318           stream << "'wxLB_MULTIPLE'";
 319           break;
 320         }
 321         case wxLB_EXTENDED:
 322         {
 323           stream << "'wxLB_EXTENDED'";
 324           break;
 325         }
 326         case wxLB_SINGLE:
 327         default:
 328         {
 329           stream << "'wxLB_SINGLE'";
 330           break;
 331         }
 332       }
 333       if (item->GetFont().Ok())
 334       {
 335         stream << ",\\\n      ";
 336         OutputFont(stream, item->GetFont());
 337       }
 338     }
 339   else if (itemType == "wxChoice" || itemType == "wxComboBox")
 340     {
 341       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 342
 343       stream << item->GetId() << ", " << itemType << ", " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 344       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 345       stream << item->GetWidth() << ", " << item->GetHeight();
 346
 347       if (itemType == "wxComboBox")
 348         stream << ", " << SafeWord(item->GetValue4());
 349
 350       // Default list of values
 351
 352       stream << ", [";
 353       if (item->GetStringValues().Number() > 0)
 354       {
 355         wxNode *node = item->GetStringValues().First();
 356         while (node)
 357         {
 358           char *s = (char *)node->Data();
 359           stream << SafeWord(s);
 360           if (node->Next())
 361             stream << ", ";
 362           node = node->Next();
 363         }
 364       }
 365       stream << "]";
 366       if (item->GetFont().Ok())
 367       {
 368         stream << ",\\\n      ";
 369         OutputFont(stream, item->GetFont());
 370       }
 371     }
 372   else if (itemType == "wxRadioBox")
 373     {
 374       // Must write out the orientation and number of rows/cols!!
 375       GenerateControlStyleString(itemType, item->GetStyle(), styleBuf);
 376       stream << item->GetId() << ", " << "wxRadioBox, " << SafeWord(item->GetTitle()) << ", '" << styleBuf << "', ";
 377       stream << SafeWord(item->GetName()) << ", " << item->GetX() << ", " << item->GetY() << ", ";
 378       stream << item->GetWidth() << ", " << item->GetHeight();
 379
 380       // Default list of values
 381
 382       stream << ", [";
 383       if (item->GetStringValues().Number() > 0)
 384       {
 385         wxNode *node = item->GetStringValues().First();
 386         while (node)
 387         {
 388           char *s = (char *)node->Data();
 389           stream << SafeWord(s);
 390           if (node->Next())
 391             stream << ", ";
 392           node = node->Next();
 393         }
 394       }
 395       stream << "], " << item->GetValue1();
 396       if (item->GetFont().Ok())
 397       {
 398         stream << ",\\\n      ";
 399         OutputFont(stream, item->GetFont());
 400       }
 401     }
 402   else if (itemType == "wxBitmap")
 403     {
 404       stream << "static char *" << item->GetName() << " = \"bitmap(name = '" << item->GetName() << "',\\\n";
 405
 406       wxNode *node = item->GetChildren().First();
 407       while (node)
 408       {
 409         wxItemResource *child = (wxItemResource *)node->Data();
 410         stream << "  bitmap = [";
 411
 412         char buf[400];
 413         strcpy(buf, child->GetName());
 414 #ifdef __WXMSW__
 415         wxDos2UnixFilename(buf);
 416 #endif
 417
 418         stream << "'" << buf << "', ";
 419
 420         int bitmapType = (int)child->GetValue1();
 421         switch (bitmapType)
 422         {
 423           case wxBITMAP_TYPE_XBM_DATA:
 424           {
 425             stream << "wxBITMAP_TYPE_XBM_DATA";
 426             break;
 427           }
 428           case wxBITMAP_TYPE_XPM_DATA:
 429           {
 430             stream << "wxBITMAP_TYPE_XPM_DATA";
 431             break;
 432           }
 433           case wxBITMAP_TYPE_XBM:
 434           {
 435             stream << "wxBITMAP_TYPE_XBM";
 436             break;
 437           }
 438           case wxBITMAP_TYPE_XPM:
 439           {
 440             stream << "wxBITMAP_TYPE_XPM";
 441             break;
 442           }
 443           case wxBITMAP_TYPE_BMP:
 444           {
 445             stream << "wxBITMAP_TYPE_BMP";
 446             break;
 447           }
 448           case wxBITMAP_TYPE_BMP_RESOURCE:
 449           {
 450             stream << "wxBITMAP_TYPE_BMP_RESOURCE";
 451             break;
 452           }
 453           case wxBITMAP_TYPE_GIF:
 454           {
 455             stream << "wxBITMAP_TYPE_GIF";
 456             break;
 457           }
 458           case wxBITMAP_TYPE_TIF:
 459           {
 460             stream << "wxBITMAP_TYPE_TIF";
 461             break;
 462           }
 463           case wxBITMAP_TYPE_ICO:
 464           {
 465             stream << "wxBITMAP_TYPE_ICO";
 466             break;
 467           }
 468           case wxBITMAP_TYPE_ICO_RESOURCE:
 469           {
 470             stream << "wxBITMAP_TYPE_ICO_RESOURCE";
 471             break;
 472           }
 473           case wxBITMAP_TYPE_CUR:
 474           {
 475             stream << "wxBITMAP_TYPE_CUR";
 476             break;
 477           }
 478           case wxBITMAP_TYPE_CUR_RESOURCE:
 479           {
 480             stream << "wxBITMAP_TYPE_CUR_RESOURCE";
 481             break;
 482           }
 483           default:
 484           case wxBITMAP_TYPE_ANY:
 485           {
 486             stream << "wxBITMAP_TYPE_ANY";
 487             break;
 488           }
 489         }
 490         stream << ", ";
 491         int platform = child->GetValue2();
 492         switch (platform)
 493         {
 494           case RESOURCE_PLATFORM_WINDOWS:
 495           {
 496             stream << "'WINDOWS'";
 497             break;
 498           }
 499           case RESOURCE_PLATFORM_X:
 500           {
 501             stream << "'X'";
 502             break;
 503           }
 504           case RESOURCE_PLATFORM_MAC:
 505           {
 506             stream << "'MAC'";
 507             break;
 508           }
 509           case RESOURCE_PLATFORM_ANY:
 510           {
 511             stream << "'ANY'";
 512             break;
 513           }
 514         }
 515         int noColours = (int)child->GetValue3();
 516         if (noColours > 0)
 517           stream << ", " << noColours;
 518
 519         stream << "]";
 520
 521         if (node->Next())
 522          stream << ",\\\n";
 523
 524         node = node->Next();
 525       }
 526       stream << ").\";\n\n";
 527     }
 528     else
 529     {
 530         wxString str("Unimplemented resource type: ");
 531         str += itemType;
 532         wxMessageBox(str);
 533     }
 534   return TRUE;
 535 }
 536
 537 void wxResourceTableWithSaving::GenerateDialogStyleString(long windowStyle, char *buf)
 538 {
 539   buf[0] = 0;
 540   m_styleTable.GenerateStyleStrings("wxWindow", windowStyle, buf);
 541   m_styleTable.GenerateStyleStrings("wxPanel", windowStyle, buf);
 542   m_styleTable.GenerateStyleStrings("wxDialog", windowStyle, buf);
 543
 544   if (strlen(buf) == 0)
 545     strcat(buf, "0");
 546 }
 547
 548 void wxResourceTableWithSaving::GeneratePanelStyleString(long windowStyle, char *buf)
 549 {
 550   buf[0] = 0;
 551   m_styleTable.GenerateStyleStrings("wxWindow", windowStyle, buf);
 552   m_styleTable.GenerateStyleStrings("wxPanel", windowStyle, buf);
 553
 554   if (strlen(buf) == 0)
 555     strcat(buf, "0");
 556 }
 557
 558
 559 void wxResourceTableWithSaving::GenerateControlStyleString(const wxString& windowClass, long windowStyle, char *buf)
 560 {
 561   buf[0] = 0;
 562   m_styleTable.GenerateStyleStrings("wxWindow", windowStyle, buf);
 563   m_styleTable.GenerateStyleStrings("wxControl", windowStyle, buf);
 564   m_styleTable.GenerateStyleStrings(windowClass, windowStyle, buf);
 565
 566   if (strlen(buf) == 0)
 567     strcat(buf, "0");
 568 }
 569
 570 // Returns quoted string or "NULL"
 571 char *SafeString(const wxString& s)
 572 {
 573   if (s == "")
 574     return "NULL";
 575   else
 576   {
 577     strcpy(wxBuffer, "\"");
 578     strcat(wxBuffer, s);
 579     strcat(wxBuffer, "\"");
 580     return wxBuffer;
 581   }
 582 }
 583
 584 // Returns quoted string or ''
 585 char *SafeWord(const wxString& s)
 586 {
 587   if (s == "")
 588     return "''";
 589   else
 590   {
 591     strcpy(wxBuffer, "'");
 592     strcat(wxBuffer, (const char*) s);
 593     strcat(wxBuffer, "'");
 594     return wxBuffer;
 595   }
 596 }
 597