radiant/build.cpp

   1 /*
   2    Copyright (C) 2001-2006, William Joseph.
   3    All Rights Reserved.
   4
   5    This file is part of GtkRadiant.
   6
   7    GtkRadiant is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    GtkRadiant is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GtkRadiant; if not, write to the Free Software
  19    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  20  */
  21
  22 #include "build.h"
  23 #include "debugging/debugging.h"
  24
  25 #include <gtk/gtk.h>
  26 #include <map>
  27 #include <list>
  28 #include "stream/stringstream.h"
  29 #include "versionlib.h"
  30
  31 #include "mainframe.h"
  32
  33 typedef std::map<CopiedString, CopiedString> Variables;
  34 Variables g_build_variables;
  35
  36 void build_clear_variables(){
  37         g_build_variables.clear();
  38 }
  39
  40 void build_set_variable( const char* name, const char* value ){
  41         g_build_variables[name] = value;
  42 }
  43
  44 const char* build_get_variable( const char* name ){
  45         Variables::iterator i = g_build_variables.find( name );
  46         if ( i != g_build_variables.end() ) {
  47                 return ( *i ).second.c_str();
  48         }
  49         globalErrorStream() << "undefined build variable: " << makeQuoted( name ) << "\n";
  50         return "";
  51 }
  52
  53 #include "xml/ixml.h"
  54 #include "xml/xmlelement.h"
  55
  56 class Evaluatable
  57 {
  58 public:
  59 virtual ~Evaluatable() = default;
  60 virtual void evaluate( StringBuffer& output ) = 0;
  61 virtual void exportXML( XMLImporter& importer ) = 0;
  62 };
  63
  64 class VariableString : public Evaluatable
  65 {
  66 CopiedString m_string;
  67 public:
  68 VariableString() : m_string(){
  69 }
  70 VariableString( const char* string ) : m_string( string ){
  71 }
  72 const char* c_str() const {
  73         return m_string.c_str();
  74 }
  75 void setString( const char* string ){
  76         m_string = string;
  77 }
  78 void evaluate( StringBuffer& output ){
  79         StringBuffer variable;
  80         bool in_variable = false;
  81         for ( const char* i = m_string.c_str(); *i != '\0'; ++i )
  82         {
  83                 if ( !in_variable ) {
  84                         switch ( *i )
  85                         {
  86                         case '[':
  87                                 in_variable = true;
  88                                 break;
  89                         default:
  90                                 output.push_back( *i );
  91                                 break;
  92                         }
  93                 }
  94                 else
  95                 {
  96                         switch ( *i )
  97                         {
  98                         case ']':
  99                                 in_variable = false;
 100                                 output.push_string( build_get_variable( variable.c_str() ) );
 101                                 variable.clear();
 102                                 break;
 103                         default:
 104                                 variable.push_back( *i );
 105                                 break;
 106                         }
 107                 }
 108         }
 109 }
 110 void exportXML( XMLImporter& importer ){
 111         importer << c_str();
 112 }
 113 };
 114
 115 class Conditional : public Evaluatable
 116 {
 117 VariableString* m_test;
 118 public:
 119 Evaluatable* m_result;
 120 Conditional( VariableString* test ) : m_test( test ){
 121 }
 122 ~Conditional(){
 123         delete m_test;
 124         delete m_result;
 125 }
 126 void evaluate( StringBuffer& output ){
 127         StringBuffer buffer;
 128         m_test->evaluate( buffer );
 129         if ( !string_empty( buffer.c_str() ) ) {
 130                 m_result->evaluate( output );
 131         }
 132 }
 133 void exportXML( XMLImporter& importer ){
 134         StaticElement conditionElement( "cond" );
 135         conditionElement.insertAttribute( "value", m_test->c_str() );
 136         importer.pushElement( conditionElement );
 137         m_result->exportXML( importer );
 138         importer.popElement( conditionElement.name() );
 139 }
 140 };
 141
 142 typedef std::vector<Evaluatable*> Evaluatables;
 143
 144 class Tool : public Evaluatable
 145 {
 146 Evaluatables m_evaluatables;
 147 public:
 148 ~Tool(){
 149         for ( Evaluatables::iterator i = m_evaluatables.begin(); i != m_evaluatables.end(); ++i )
 150         {
 151                 delete ( *i );
 152         }
 153 }
 154 void push_back( Evaluatable* evaluatable ){
 155         m_evaluatables.push_back( evaluatable );
 156 }
 157 void evaluate( StringBuffer& output ){
 158         for ( Evaluatables::iterator i = m_evaluatables.begin(); i != m_evaluatables.end(); ++i )
 159         {
 160                 ( *i )->evaluate( output );
 161         }
 162 }
 163 void exportXML( XMLImporter& importer ){
 164         for ( Evaluatables::iterator i = m_evaluatables.begin(); i != m_evaluatables.end(); ++i )
 165         {
 166                 ( *i )->exportXML( importer );
 167         }
 168 }
 169 };
 170
 171 #include "xml/ixml.h"
 172
 173 class XMLElementParser : public TextOutputStream
 174 {
 175 public:
 176 virtual ~XMLElementParser() = default;
 177 virtual XMLElementParser& pushElement( const XMLElement& element ) = 0;
 178 virtual void popElement( const char* name ) = 0;
 179 };
 180
 181 class VariableStringXMLConstructor : public XMLElementParser
 182 {
 183 StringBuffer m_buffer;
 184 VariableString& m_variableString;
 185 public:
 186 VariableStringXMLConstructor( VariableString& variableString ) : m_variableString( variableString ){
 187 }
 188 ~VariableStringXMLConstructor(){
 189         m_variableString.setString( m_buffer.c_str() );
 190 }
 191 std::size_t write( const char* buffer, std::size_t length ){
 192         m_buffer.push_range( buffer, buffer + length );
 193         return length;
 194 }
 195 XMLElementParser& pushElement( const XMLElement& element ){
 196         ERROR_MESSAGE( "parse error: invalid element \"" << element.name() << "\"" );
 197         return *this;
 198 }
 199 void popElement( const char* name ){
 200 }
 201 };
 202
 203 class ConditionalXMLConstructor : public XMLElementParser
 204 {
 205 StringBuffer m_buffer;
 206 Conditional& m_conditional;
 207 public:
 208 ConditionalXMLConstructor( Conditional& conditional ) : m_conditional( conditional ){
 209 }
 210 ~ConditionalXMLConstructor(){
 211         m_conditional.m_result = new VariableString( m_buffer.c_str() );
 212 }
 213 std::size_t write( const char* buffer, std::size_t length ){
 214         m_buffer.push_range( buffer, buffer + length );
 215         return length;
 216 }
 217 XMLElementParser& pushElement( const XMLElement& element ){
 218         ERROR_MESSAGE( "parse error: invalid element \"" << element.name() << "\"" );
 219         return *this;
 220 }
 221 void popElement( const char* name ){
 222 }
 223 };
 224
 225 class ToolXMLConstructor : public XMLElementParser
 226 {
 227 StringBuffer m_buffer;
 228 Tool& m_tool;
 229 ConditionalXMLConstructor* m_conditional;
 230 public:
 231 ToolXMLConstructor( Tool& tool ) : m_tool( tool ){
 232 }
 233 ~ToolXMLConstructor(){
 234         flush();
 235 }
 236 std::size_t write( const char* buffer, std::size_t length ){
 237         m_buffer.push_range( buffer, buffer + length );
 238         return length;
 239 }
 240 XMLElementParser& pushElement( const XMLElement& element ){
 241         if ( string_equal( element.name(), "cond" ) ) {
 242                 flush();
 243                 Conditional* conditional = new Conditional( new VariableString( element.attribute( "value" ) ) );
 244                 m_tool.push_back( conditional );
 245                 m_conditional = new ConditionalXMLConstructor( *conditional );
 246                 return *m_conditional;
 247         }
 248         else
 249         {
 250                 ERROR_MESSAGE( "parse error: invalid element \"" << element.name() << "\"" );
 251                 return *this;
 252         }
 253 }
 254 void popElement( const char* name ){
 255         if ( string_equal( name, "cond" ) ) {
 256                 delete m_conditional;
 257         }
 258 }
 259
 260 void flush(){
 261         if ( !m_buffer.empty() ) {
 262                 m_tool.push_back( new VariableString( m_buffer.c_str() ) );
 263                 m_buffer.clear();
 264         }
 265 }
 266 };
 267
 268 typedef VariableString BuildCommand;
 269 typedef std::list<BuildCommand> Build;
 270
 271 class BuildXMLConstructor : public XMLElementParser
 272 {
 273 VariableStringXMLConstructor* m_variableString;
 274 Build& m_build;
 275 public:
 276 BuildXMLConstructor( Build& build ) : m_build( build ){
 277 }
 278 std::size_t write( const char* buffer, std::size_t length ){
 279         return length;
 280 }
 281 XMLElementParser& pushElement( const XMLElement& element ){
 282         if ( string_equal( element.name(), "command" ) ) {
 283                 m_build.push_back( BuildCommand() );
 284                 m_variableString = new VariableStringXMLConstructor( m_build.back() );
 285                 return *m_variableString;
 286         }
 287         else
 288         {
 289                 ERROR_MESSAGE( "parse error: invalid element" );
 290                 return *this;
 291         }
 292 }
 293 void popElement( const char* name ){
 294         delete m_variableString;
 295 }
 296 };
 297
 298 typedef std::pair<CopiedString, Build> BuildPair;
 299 const char *SEPARATOR_STRING = "-";
 300 static bool is_separator( const BuildPair &p ){
 301         if ( !string_equal( p.first.c_str(), SEPARATOR_STRING ) ) {
 302                 return false;
 303         }
 304         for ( Build::const_iterator j = p.second.begin(); j != p.second.end(); ++j )
 305         {
 306                 if ( !string_equal( ( *j ).c_str(), "" ) ) {
 307                         return false;
 308                 }
 309         }
 310         return true;
 311 }
 312
 313
 314 typedef std::list<BuildPair> Project;
 315
 316 Project::iterator Project_find( Project& project, const char* name ){
 317         return std::find_if(project.begin(), project.end(), [&](const BuildPair &self) {
 318                 return string_equal(self.first.c_str(), name);
 319         });
 320 }
 321
 322 Project::iterator Project_find( Project& project, std::size_t index ){
 323         Project::iterator i = project.begin();
 324         while ( index-- != 0 && i != project.end() )
 325         {
 326                 ++i;
 327         }
 328         return i;
 329 }
 330
 331 Build& project_find( Project& project, const char* build ){
 332         Project::iterator i = Project_find( project, build );
 333         ASSERT_MESSAGE( i != project.end(), "error finding build command" );
 334         return ( *i ).second;
 335 }
 336
 337 Build::iterator Build_find( Build& build, std::size_t index ){
 338         Build::iterator i = build.begin();
 339         while ( index-- != 0 && i != build.end() )
 340         {
 341                 ++i;
 342         }
 343         return i;
 344 }
 345
 346 typedef std::map<CopiedString, Tool> Tools;
 347
 348 class ProjectXMLConstructor : public XMLElementParser
 349 {
 350 ToolXMLConstructor* m_tool;
 351 BuildXMLConstructor* m_build;
 352 Project& m_project;
 353 Tools& m_tools;
 354 public:
 355 ProjectXMLConstructor( Project& project, Tools& tools ) : m_project( project ), m_tools( tools ){
 356 }
 357 std::size_t write( const char* buffer, std::size_t length ){
 358         return length;
 359 }
 360 XMLElementParser& pushElement( const XMLElement& element ){
 361         if ( string_equal( element.name(), "var" ) ) {
 362                 Tools::iterator i = m_tools.insert( Tools::value_type( element.attribute( "name" ), Tool() ) ).first;
 363                 m_tool = new ToolXMLConstructor( ( *i ).second );
 364                 return *m_tool;
 365         }
 366         else if ( string_equal( element.name(), "build" ) ) {
 367                 m_project.push_back( Project::value_type( element.attribute( "name" ), Build() ) );
 368                 m_build = new BuildXMLConstructor( m_project.back().second );
 369                 return *m_build;
 370         }
 371         else if ( string_equal( element.name(), "separator" ) ) {
 372                 m_project.push_back( Project::value_type( SEPARATOR_STRING, Build() ) );
 373                 return *this;
 374         }
 375         else
 376         {
 377                 ERROR_MESSAGE( "parse error: invalid element" );
 378                 return *this;
 379         }
 380 }
 381 void popElement( const char* name ){
 382         if ( string_equal( name, "var" ) ) {
 383                 delete m_tool;
 384         }
 385         else if ( string_equal( name, "build" ) ) {
 386                 delete m_build;
 387         }
 388 }
 389 };
 390
 391 class SkipAllParser : public XMLElementParser
 392 {
 393 public:
 394 std::size_t write( const char* buffer, std::size_t length ){
 395         return length;
 396 }
 397 XMLElementParser& pushElement( const XMLElement& element ){
 398         return *this;
 399 }
 400 void popElement( const char* name ){
 401 }
 402 };
 403
 404 class RootXMLConstructor : public XMLElementParser
 405 {
 406 CopiedString m_elementName;
 407 XMLElementParser& m_parser;
 408 SkipAllParser m_skip;
 409 Version m_version;
 410 bool m_compatible;
 411 public:
 412 RootXMLConstructor( const char* elementName, XMLElementParser& parser, const char* version ) :
 413         m_elementName( elementName ),
 414         m_parser( parser ),
 415         m_version( version_parse( version ) ),
 416         m_compatible( false ){
 417 }
 418 std::size_t write( const char* buffer, std::size_t length ){
 419         return length;
 420 }
 421 XMLElementParser& pushElement( const XMLElement& element ){
 422         if ( string_equal( element.name(), m_elementName.c_str() ) ) {
 423                 Version dataVersion( version_parse( element.attribute( "version" ) ) );
 424                 if ( version_compatible( m_version, dataVersion ) ) {
 425                         m_compatible = true;
 426                         return m_parser;
 427                 }
 428                 else
 429                 {
 430                         return m_skip;
 431                 }
 432         }
 433         else
 434         {
 435                 //ERROR_MESSAGE("parse error: invalid element \"" << element.name() << "\"");
 436                 return *this;
 437         }
 438 }
 439 void popElement( const char* name ){
 440 }
 441
 442 bool versionCompatible() const {
 443         return m_compatible;
 444 }
 445 };
 446
 447 namespace
 448 {
 449 Project g_build_project;
 450 Tools g_build_tools;
 451 bool g_build_changed = false;
 452 }
 453
 454 void build_error_undefined_tool( const char* build, const char* tool ){
 455         globalErrorStream() << "build " << makeQuoted( build ) << " refers to undefined tool " << makeQuoted( tool ) << '\n';
 456 }
 457
 458 void project_verify( Project& project, Tools& tools ){
 459 #if 0
 460         for ( Project::iterator i = project.begin(); i != project.end(); ++i )
 461         {
 462                 Build& build = ( *i ).second;
 463                 for ( Build::iterator j = build.begin(); j != build.end(); ++j )
 464                 {
 465                         Tools::iterator k = tools.find( ( *j ).first );
 466                         if ( k == g_build_tools.end() ) {
 467                                 build_error_undefined_tool( ( *i ).first.c_str(), ( *j ).first.c_str() );
 468                         }
 469                 }
 470         }
 471 #endif
 472 }
 473
 474 void build_run( const char* name, CommandListener& listener ){
 475         for ( Tools::iterator i = g_build_tools.begin(); i != g_build_tools.end(); ++i )
 476         {
 477                 StringBuffer output;
 478                 ( *i ).second.evaluate( output );
 479                 build_set_variable( ( *i ).first.c_str(), output.c_str() );
 480         }
 481
 482         {
 483                 Project::iterator i = Project_find( g_build_project, name );
 484                 if ( i != g_build_project.end() ) {
 485                         Build& build = ( *i ).second;
 486                         for ( Build::iterator j = build.begin(); j != build.end(); ++j )
 487                         {
 488                                 StringBuffer output;
 489                                 ( *j ).evaluate( output );
 490                                 listener.execute( output.c_str() );
 491                         }
 492                 }
 493                 else
 494                 {
 495                         globalErrorStream() << "build " << makeQuoted( name ) << " not defined";
 496                 }
 497         }
 498 }
 499
 500
 501 typedef std::vector<XMLElementParser*> XMLElementStack;
 502
 503 class XMLParser : public XMLImporter
 504 {
 505 XMLElementStack m_stack;
 506 public:
 507 XMLParser( XMLElementParser& parser ){
 508         m_stack.push_back( &parser );
 509 }
 510 std::size_t write( const char* buffer, std::size_t length ){
 511         return m_stack.back()->write( buffer, length );
 512 }
 513 void pushElement( const XMLElement& element ){
 514         m_stack.push_back( &m_stack.back()->pushElement( element ) );
 515 }
 516 void popElement( const char* name ){
 517         m_stack.pop_back();
 518         m_stack.back()->popElement( name );
 519 }
 520 };
 521
 522 #include "stream/textfilestream.h"
 523 #include "xml/xmlparser.h"
 524
 525 const char* const BUILDMENU_VERSION = "2.0";
 526
 527 bool build_commands_parse( const char* filename ){
 528         TextFileInputStream projectFile( filename );
 529         if ( !projectFile.failed() ) {
 530                 ProjectXMLConstructor projectConstructor( g_build_project, g_build_tools );
 531                 RootXMLConstructor rootConstructor( "project", projectConstructor, BUILDMENU_VERSION );
 532                 XMLParser importer( rootConstructor );
 533                 XMLStreamParser parser( projectFile );
 534                 parser.exportXML( importer );
 535
 536                 if ( rootConstructor.versionCompatible() ) {
 537                         project_verify( g_build_project, g_build_tools );
 538
 539                         return true;
 540                 }
 541                 globalErrorStream() << "failed to parse build menu: " << makeQuoted( filename ) << "\n";
 542         }
 543         return false;
 544 }
 545
 546 void build_commands_clear(){
 547         g_build_project.clear();
 548         g_build_tools.clear();
 549 }
 550
 551 class BuildXMLExporter
 552 {
 553 Build& m_build;
 554 public:
 555 BuildXMLExporter( Build& build ) : m_build( build ){
 556 }
 557 void exportXML( XMLImporter& importer ){
 558         importer << "\n";
 559         for ( Build::iterator i = m_build.begin(); i != m_build.end(); ++i )
 560         {
 561                 StaticElement commandElement( "command" );
 562                 importer.pushElement( commandElement );
 563                 ( *i ).exportXML( importer );
 564                 importer.popElement( commandElement.name() );
 565                 importer << "\n";
 566         }
 567 }
 568 };
 569
 570 class ProjectXMLExporter
 571 {
 572 Project& m_project;
 573 Tools& m_tools;
 574 public:
 575 ProjectXMLExporter( Project& project, Tools& tools ) : m_project( project ), m_tools( tools ){
 576 }
 577 void exportXML( XMLImporter& importer ){
 578         StaticElement projectElement( "project" );
 579         projectElement.insertAttribute( "version", BUILDMENU_VERSION );
 580         importer.pushElement( projectElement );
 581         importer << "\n";
 582
 583         for ( Tools::iterator i = m_tools.begin(); i != m_tools.end(); ++i )
 584         {
 585                 StaticElement toolElement( "var" );
 586                 toolElement.insertAttribute( "name", ( *i ).first.c_str() );
 587                 importer.pushElement( toolElement );
 588                 ( *i ).second.exportXML( importer );
 589                 importer.popElement( toolElement.name() );
 590                 importer << "\n";
 591         }
 592         for ( Project::iterator i = m_project.begin(); i != m_project.end(); ++i )
 593         {
 594                 if ( is_separator( *i ) ) {
 595                         StaticElement buildElement( "separator" );
 596                         importer.pushElement( buildElement );
 597                         importer.popElement( buildElement.name() );
 598                         importer << "\n";
 599                 }
 600                 else
 601                 {
 602                         StaticElement buildElement( "build" );
 603                         buildElement.insertAttribute( "name", ( *i ).first.c_str() );
 604                         importer.pushElement( buildElement );
 605                         BuildXMLExporter buildExporter( ( *i ).second );
 606                         buildExporter.exportXML( importer );
 607                         importer.popElement( buildElement.name() );
 608                         importer << "\n";
 609                 }
 610         }
 611         importer.popElement( projectElement.name() );
 612 }
 613 };
 614
 615 #include "xml/xmlwriter.h"
 616
 617 void build_commands_write( const char* filename ){
 618         TextFileOutputStream projectFile( filename );
 619         if ( !projectFile.failed() ) {
 620                 XMLStreamWriter writer( projectFile );
 621                 ProjectXMLExporter projectExporter( g_build_project, g_build_tools );
 622                 writer << "\n";
 623                 projectExporter.exportXML( writer );
 624                 writer << "\n";
 625         }
 626 }
 627
 628
 629 #include <gdk/gdkkeysyms.h>
 630
 631 #include "gtkutil/dialog.h"
 632 #include "gtkutil/closure.h"
 633 #include "gtkutil/window.h"
 634 #include "gtkdlgs.h"
 635
 636 void Build_refreshMenu( ui::Menu menu );
 637
 638
 639 void BSPCommandList_Construct( ui::ListStore store, Project& project ){
 640         store.clear();
 641
 642         for ( Project::iterator i = project.begin(); i != project.end(); ++i )
 643         {
 644                 store.append(0, (*i).first.c_str());
 645         }
 646
 647         store.append();
 648 }
 649
 650 class ProjectList
 651 {
 652 public:
 653 Project& m_project;
 654 ui::ListStore m_store{ui::null};
 655 bool m_changed;
 656 ProjectList( Project& project ) : m_project( project ), m_changed( false ){
 657 }
 658 };
 659
 660 gboolean project_cell_edited( GtkCellRendererText* cell, gchar* path_string, gchar* new_text, ProjectList* projectList ){
 661         Project& project = projectList->m_project;
 662
 663         auto path = ui::TreePath( path_string );
 664
 665         ASSERT_MESSAGE( gtk_tree_path_get_depth( path ) == 1, "invalid path length" );
 666
 667         GtkTreeIter iter;
 668         gtk_tree_model_get_iter(projectList->m_store, &iter, path );
 669
 670         Project::iterator i = Project_find( project, gtk_tree_path_get_indices( path )[0] );
 671         if ( i != project.end() ) {
 672                 projectList->m_changed = true;
 673                 if ( string_empty( new_text ) ) {
 674                         project.erase( i );
 675                         gtk_list_store_remove( projectList->m_store, &iter );
 676                 }
 677                 else
 678                 {
 679                         ( *i ).first = new_text;
 680                         gtk_list_store_set( projectList->m_store, &iter, 0, new_text, -1 );
 681                 }
 682         }
 683         else if ( !string_empty( new_text ) ) {
 684                 projectList->m_changed = true;
 685                 project.push_back( Project::value_type( new_text, Build() ) );
 686
 687                 gtk_list_store_set( projectList->m_store, &iter, 0, new_text, -1 );
 688                 projectList->m_store.append();
 689         }
 690
 691         gtk_tree_path_free( path );
 692
 693         Build_refreshMenu( g_bsp_menu );
 694
 695         return FALSE;
 696 }
 697
 698 gboolean project_key_press( ui::TreeView widget, GdkEventKey* event, ProjectList* projectList ){
 699         Project& project = projectList->m_project;
 700
 701         if ( event->keyval == GDK_KEY_Delete ) {
 702                 auto selection = ui::TreeSelection(gtk_tree_view_get_selection(widget));
 703                 GtkTreeIter iter;
 704                 GtkTreeModel* model;
 705                 if ( gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
 706                         auto path = gtk_tree_model_get_path( model, &iter );
 707                         Project::iterator x = Project_find( project, gtk_tree_path_get_indices( path )[0] );
 708                         gtk_tree_path_free( path );
 709
 710                         if ( x != project.end() ) {
 711                                 projectList->m_changed = true;
 712                                 project.erase( x );
 713                                 Build_refreshMenu( g_bsp_menu );
 714
 715                                 gtk_list_store_remove( projectList->m_store, &iter );
 716                         }
 717                 }
 718         }
 719         return FALSE;
 720 }
 721
 722
 723 Build* g_current_build = 0;
 724
 725 gboolean project_selection_changed( ui::TreeSelection selection, ui::ListStore store ){
 726         Project& project = g_build_project;
 727
 728         store.clear();
 729
 730         GtkTreeIter iter;
 731         GtkTreeModel* model;
 732         if ( gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
 733                 auto path = gtk_tree_model_get_path( model, &iter );
 734                 Project::iterator x = Project_find( project, gtk_tree_path_get_indices( path )[0] );
 735                 gtk_tree_path_free( path );
 736
 737                 if ( x != project.end() ) {
 738                         Build& build = ( *x ).second;
 739                         g_current_build = &build;
 740
 741                         for ( Build::iterator i = build.begin(); i != build.end(); ++i )
 742                         {
 743                                 store.append(0, (*i).c_str());
 744                         }
 745                         store.append();
 746                 }
 747                 else
 748                 {
 749                         g_current_build = 0;
 750                 }
 751         }
 752         else
 753         {
 754                 g_current_build = 0;
 755         }
 756
 757         return FALSE;
 758 }
 759
 760 gboolean commands_cell_edited( GtkCellRendererText* cell, gchar* path_string, gchar* new_text, ui::ListStore store ){
 761         if ( g_current_build == 0 ) {
 762                 return FALSE;
 763         }
 764         Build& build = *g_current_build;
 765
 766         auto path = ui::TreePath( path_string );
 767
 768         ASSERT_MESSAGE( gtk_tree_path_get_depth( path ) == 1, "invalid path length" );
 769
 770         GtkTreeIter iter;
 771         gtk_tree_model_get_iter(store, &iter, path );
 772
 773         Build::iterator i = Build_find( build, gtk_tree_path_get_indices( path )[0] );
 774         if ( i != build.end() ) {
 775                 g_build_changed = true;
 776                 ( *i ).setString( new_text );
 777
 778                 gtk_list_store_set( store, &iter, 0, new_text, -1 );
 779         }
 780         else if ( !string_empty( new_text ) ) {
 781                 g_build_changed = true;
 782                 build.push_back( Build::value_type( VariableString( new_text ) ) );
 783
 784                 gtk_list_store_set( store, &iter, 0, new_text, -1 );
 785
 786                 store.append();
 787         }
 788
 789         gtk_tree_path_free( path );
 790
 791         Build_refreshMenu( g_bsp_menu );
 792
 793         return FALSE;
 794 }
 795
 796 gboolean commands_key_press( ui::TreeView widget, GdkEventKey* event, ui::ListStore store ){
 797         if ( g_current_build == 0 ) {
 798                 return FALSE;
 799         }
 800         Build& build = *g_current_build;
 801
 802         if ( event->keyval == GDK_KEY_Delete ) {
 803                 auto selection = gtk_tree_view_get_selection(widget );
 804                 GtkTreeIter iter;
 805                 GtkTreeModel* model;
 806                 if ( gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
 807                         auto path = gtk_tree_model_get_path( model, &iter );
 808                         Build::iterator i = Build_find( build, gtk_tree_path_get_indices( path )[0] );
 809                         gtk_tree_path_free( path );
 810
 811                         if ( i != build.end() ) {
 812                                 g_build_changed = true;
 813                                 build.erase( i );
 814
 815                                 gtk_list_store_remove( store, &iter );
 816                         }
 817                 }
 818         }
 819         return FALSE;
 820 }
 821
 822
 823 ui::Window BuildMenuDialog_construct( ModalDialog& modal, ProjectList& projectList ){
 824         ui::Window window = MainFrame_getWindow().create_dialog_window("Build Menu", G_CALLBACK(dialog_delete_callback ), &modal, -1, 400 );
 825
 826         {
 827                 auto table1 = create_dialog_table( 2, 2, 4, 4, 4 );
 828                 window.add(table1);
 829                 {
 830                         auto vbox = create_dialog_vbox( 4 );
 831             table1.attach(vbox, {1, 2, 0, 1}, {GTK_FILL, GTK_FILL});
 832                         {
 833                                 auto button = create_dialog_button( "OK", G_CALLBACK( dialog_button_ok ), &modal );
 834                                 vbox.pack_start( button, FALSE, FALSE, 0 );
 835                         }
 836                         {
 837                                 auto button = create_dialog_button( "Cancel", G_CALLBACK( dialog_button_cancel ), &modal );
 838                                 vbox.pack_start( button, FALSE, FALSE, 0 );
 839                         }
 840                 }
 841                 auto buildViewStore = ui::ListStore(gtk_list_store_new( 1, G_TYPE_STRING ));
 842                 auto buildView = ui::TreeView( ui::TreeModel( buildViewStore ));
 843                 {
 844                         auto frame = create_dialog_frame( "Build menu" );
 845             table1.attach(frame, {0, 1, 0, 1});
 846                         {
 847                                 auto scr = create_scrolled_window( ui::Policy::NEVER, ui::Policy::AUTOMATIC, 4 );
 848                                 frame.add(scr);
 849
 850                                 {
 851                                         auto view = buildView;
 852                                         auto store = buildViewStore;
 853                                         gtk_tree_view_set_headers_visible(view, FALSE );
 854
 855                                         auto renderer = ui::CellRendererText(ui::New);
 856                                         object_set_boolean_property( G_OBJECT( renderer ), "editable", TRUE );
 857                                         renderer.connect("edited", G_CALLBACK( project_cell_edited ), &projectList );
 858
 859                                         auto column = ui::TreeViewColumn( "", renderer, {{"text", 0}} );
 860                                         gtk_tree_view_append_column(view, column );
 861
 862                                         auto selection = gtk_tree_view_get_selection(view );
 863                                         gtk_tree_selection_set_mode( selection, GTK_SELECTION_BROWSE );
 864
 865                                         view.show();
 866
 867                                         projectList.m_store = store;
 868                                         scr.add(view);
 869
 870                                         view.connect( "key_press_event", G_CALLBACK( project_key_press ), &projectList );
 871
 872                                         store.unref();
 873                                 }
 874                         }
 875                 }
 876                 {
 877                         auto frame = create_dialog_frame( "Commandline" );
 878             table1.attach(frame, {0, 1, 1, 2});
 879                         {
 880                                 auto scr = create_scrolled_window( ui::Policy::NEVER, ui::Policy::AUTOMATIC, 4 );
 881                                 frame.add(scr);
 882
 883                                 {
 884                                         auto store = ui::ListStore(gtk_list_store_new( 1, G_TYPE_STRING ));
 885
 886                                         auto view = ui::TreeView(ui::TreeModel( store ));
 887                                         gtk_tree_view_set_headers_visible(view, FALSE );
 888
 889                                         auto renderer = ui::CellRendererText(ui::New);
 890                                         object_set_boolean_property( G_OBJECT( renderer ), "editable", TRUE );
 891                                         renderer.connect( "edited", G_CALLBACK( commands_cell_edited ), store );
 892
 893                                         auto column = ui::TreeViewColumn( "", renderer, {{"text", 0}} );
 894                                         gtk_tree_view_append_column(view, column );
 895
 896                                         auto selection = gtk_tree_view_get_selection(view );
 897                                         gtk_tree_selection_set_mode( selection, GTK_SELECTION_BROWSE );
 898
 899                                         view.show();
 900
 901                                         scr.add(view);
 902
 903                                         store.unref();
 904
 905                                         view.connect( "key_press_event", G_CALLBACK( commands_key_press ), store );
 906
 907                                         auto sel = ui::TreeSelection(gtk_tree_view_get_selection(buildView ));
 908                                         sel.connect( "changed", G_CALLBACK( project_selection_changed ), store );
 909                                 }
 910                         }
 911                 }
 912         }
 913
 914         BSPCommandList_Construct( projectList.m_store, g_build_project );
 915
 916         return window;
 917 }
 918
 919 namespace
 920 {
 921 CopiedString g_buildMenu;
 922 }
 923
 924 void LoadBuildMenu();
 925
 926 void DoBuildMenu(){
 927         ModalDialog modal;
 928
 929         ProjectList projectList( g_build_project );
 930
 931         ui::Window window = BuildMenuDialog_construct( modal, projectList );
 932
 933         if ( modal_dialog_show( window, modal ) == eIDCANCEL ) {
 934                 build_commands_clear();
 935                 LoadBuildMenu();
 936
 937                 Build_refreshMenu( g_bsp_menu );
 938         }
 939         else if ( projectList.m_changed ) {
 940                 g_build_changed = true;
 941         }
 942
 943         window.destroy();
 944 }
 945
 946
 947
 948 #include "gtkutil/menu.h"
 949 #include "mainframe.h"
 950 #include "preferences.h"
 951 #include "qe3.h"
 952
 953 class BuildMenuItem
 954 {
 955 const char* m_name;
 956 public:
 957 ui::MenuItem m_item;
 958 BuildMenuItem( const char* name, ui::MenuItem item )
 959         : m_name( name ), m_item( item ){
 960 }
 961 void run(){
 962         RunBSP( m_name );
 963 }
 964 typedef MemberCaller<BuildMenuItem, &BuildMenuItem::run> RunCaller;
 965 };
 966
 967 typedef std::list<BuildMenuItem> BuildMenuItems;
 968 BuildMenuItems g_BuildMenuItems;
 969
 970
 971 ui::Menu g_bsp_menu{ui::null};
 972
 973 void Build_constructMenu( ui::Menu menu ){
 974         for ( Project::iterator i = g_build_project.begin(); i != g_build_project.end(); ++i )
 975         {
 976                 g_BuildMenuItems.push_back( BuildMenuItem( ( *i ).first.c_str(), ui::MenuItem(ui::null) ) );
 977                 if ( is_separator( *i ) ) {
 978                         g_BuildMenuItems.back().m_item = menu_separator( menu );
 979                 }
 980                 else
 981                 {
 982                         g_BuildMenuItems.back().m_item = create_menu_item_with_mnemonic( menu, ( *i ).first.c_str(), BuildMenuItem::RunCaller( g_BuildMenuItems.back() ) );
 983                 }
 984         }
 985 }
 986
 987
 988 void Build_refreshMenu( ui::Menu menu ){
 989         for (auto i = g_BuildMenuItems.begin(); i != g_BuildMenuItems.end(); ++i )
 990         {
 991                 menu.remove(ui::MenuItem(i->m_item));
 992         }
 993
 994         g_BuildMenuItems.clear();
 995
 996         Build_constructMenu( menu );
 997 }
 998
 999
1000 void LoadBuildMenu(){
1001         if ( string_empty( g_buildMenu.c_str() ) || !build_commands_parse( g_buildMenu.c_str() ) ) {
1002                 {
1003                         StringOutputStream buffer( 256 );
1004                         buffer << GameToolsPath_get() << "default_build_menu.xml";
1005
1006                         bool success = build_commands_parse( buffer.c_str() );
1007                         ASSERT_MESSAGE( success, "failed to parse default build commands: " << buffer.c_str() );
1008                 }
1009                 {
1010                         StringOutputStream buffer( 256 );
1011                         buffer << SettingsPath_get() << g_pGameDescription->mGameFile.c_str() << "/build_menu.xml";
1012
1013                         g_buildMenu = buffer.c_str();
1014                 }
1015         }
1016 }
1017
1018 void SaveBuildMenu(){
1019         if ( g_build_changed ) {
1020                 g_build_changed = false;
1021                 build_commands_write( g_buildMenu.c_str() );
1022         }
1023 }
1024
1025 #include "preferencesystem.h"
1026 #include "stringio.h"
1027
1028 void BuildMenu_Construct(){
1029         GlobalPreferenceSystem().registerPreference( "BuildMenu", CopiedStringImportStringCaller( g_buildMenu ), CopiedStringExportStringCaller( g_buildMenu ) );
1030         LoadBuildMenu();
1031 }
1032 void BuildMenu_Destroy(){
1033         SaveBuildMenu();
1034 }