radiant/patchdialog.cpp

   1 /*
   2    Copyright (C) 1999-2006 Id Software, Inc. and contributors.
   3    For a list of contributors, see the accompanying CONTRIBUTORS file.
   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 //
  23 // Patch Dialog
  24 //
  25 // Leonardo Zide (leo@lokigames.com)
  26 //
  27
  28 #include "patchdialog.h"
  29
  30 #include "itexdef.h"
  31
  32 #include "debugging/debugging.h"
  33
  34 #include "gtkutil/idledraw.h"
  35 #include "gtkutil/entry.h"
  36 #include "gtkutil/button.h"
  37 #include "gtkutil/nonmodal.h"
  38 #include "dialog.h"
  39 #include "gtkdlgs.h"
  40 #include "mainframe.h"
  41 #include "patchmanip.h"
  42 #include "patch.h"
  43 #include "commands.h"
  44 #include "preferences.h"
  45 #include "signal/isignal.h"
  46
  47
  48 #include <gdk/gdkkeysyms.h>
  49
  50 // the increment we are using for the patch inspector (this is saved in the prefs)
  51 struct pi_globals_t
  52 {
  53         float shift[2];
  54         float scale[2];
  55         float rotate;
  56
  57         pi_globals_t(){
  58                 shift[0] = 8.0f;
  59                 shift[1] = 8.0f;
  60                 scale[0] = 0.5f;
  61                 scale[1] = 0.5f;
  62                 rotate = 45.0f;
  63         }
  64 };
  65
  66 pi_globals_t g_pi_globals;
  67
  68 class PatchFixedSubdivisions
  69 {
  70 public:
  71 PatchFixedSubdivisions() : m_enabled( false ), m_x( 0 ), m_y( 0 ){
  72 }
  73 PatchFixedSubdivisions( bool enabled, std::size_t x, std::size_t y ) : m_enabled( enabled ), m_x( x ), m_y( y ){
  74 }
  75 bool m_enabled;
  76 std::size_t m_x;
  77 std::size_t m_y;
  78 };
  79
  80 void Patch_getFixedSubdivisions( const Patch& patch, PatchFixedSubdivisions& subdivisions ){
  81         subdivisions.m_enabled = patch.m_patchDef3;
  82         subdivisions.m_x = patch.m_subdivisions_x;
  83         subdivisions.m_y = patch.m_subdivisions_y;
  84 }
  85
  86 const std::size_t MAX_PATCH_SUBDIVISIONS = 32;
  87
  88 void Patch_setFixedSubdivisions( Patch& patch, const PatchFixedSubdivisions& subdivisions ){
  89         patch.undoSave();
  90
  91         patch.m_patchDef3 = subdivisions.m_enabled;
  92         patch.m_subdivisions_x = subdivisions.m_x;
  93         patch.m_subdivisions_y = subdivisions.m_y;
  94
  95         if ( patch.m_subdivisions_x == 0 ) {
  96                 patch.m_subdivisions_x = 4;
  97         }
  98         else if ( patch.m_subdivisions_x > MAX_PATCH_SUBDIVISIONS ) {
  99                 patch.m_subdivisions_x = MAX_PATCH_SUBDIVISIONS;
 100         }
 101         if ( patch.m_subdivisions_y == 0 ) {
 102                 patch.m_subdivisions_y = 4;
 103         }
 104         else if ( patch.m_subdivisions_y > MAX_PATCH_SUBDIVISIONS ) {
 105                 patch.m_subdivisions_y = MAX_PATCH_SUBDIVISIONS;
 106         }
 107
 108         SceneChangeNotify();
 109         Patch_textureChanged();
 110         patch.controlPointsChanged();
 111 }
 112
 113 class PatchGetFixedSubdivisions
 114 {
 115 PatchFixedSubdivisions& m_subdivisions;
 116 public:
 117 PatchGetFixedSubdivisions( PatchFixedSubdivisions& subdivisions ) : m_subdivisions( subdivisions ){
 118 }
 119 void operator()( Patch& patch ){
 120         Patch_getFixedSubdivisions( patch, m_subdivisions );
 121         SceneChangeNotify();
 122 }
 123 };
 124
 125 void Scene_PatchGetFixedSubdivisions( PatchFixedSubdivisions& subdivisions ){
 126 #if 1
 127         if ( GlobalSelectionSystem().countSelected() != 0 ) {
 128                 Patch* patch = Node_getPatch( GlobalSelectionSystem().ultimateSelected().path().top() );
 129                 if ( patch != 0 ) {
 130                         Patch_getFixedSubdivisions( *patch, subdivisions );
 131                 }
 132         }
 133 #else
 134         Scene_forEachVisibleSelectedPatch( PatchGetFixedSubdivisions( subdivisions ) );
 135 #endif
 136 }
 137
 138 class PatchSetFixedSubdivisions
 139 {
 140 const PatchFixedSubdivisions& m_subdivisions;
 141 public:
 142 PatchSetFixedSubdivisions( const PatchFixedSubdivisions& subdivisions ) : m_subdivisions( subdivisions ){
 143 }
 144 void operator()( Patch& patch ) const {
 145         Patch_setFixedSubdivisions( patch, m_subdivisions );
 146 }
 147 };
 148
 149 void Scene_PatchSetFixedSubdivisions( const PatchFixedSubdivisions& subdivisions ){
 150         UndoableCommand command( "patchSetFixedSubdivisions" );
 151         Scene_forEachVisibleSelectedPatch( PatchSetFixedSubdivisions( subdivisions ) );
 152 }
 153
 154
 155 class Subdivisions
 156 {
 157 public:
 158 ui::CheckButton m_enabled;
 159 ui::Entry m_horizontal;
 160 ui::Entry m_vertical;
 161 Subdivisions() : m_enabled( (GtkCheckButton *) 0 ), m_horizontal( nullptr ), m_vertical( nullptr ){
 162 }
 163 void update(){
 164         PatchFixedSubdivisions subdivisions;
 165         Scene_PatchGetFixedSubdivisions( subdivisions );
 166
 167         toggle_button_set_active_no_signal( m_enabled, subdivisions.m_enabled );
 168
 169         if ( subdivisions.m_enabled ) {
 170                 entry_set_int( m_horizontal, static_cast<int>( subdivisions.m_x ) );
 171                 entry_set_int( m_vertical, static_cast<int>( subdivisions.m_y ) );
 172                 gtk_widget_set_sensitive( GTK_WIDGET( m_horizontal ), TRUE );
 173                 gtk_widget_set_sensitive( GTK_WIDGET( m_vertical ), TRUE );
 174         }
 175         else
 176         {
 177                 gtk_entry_set_text( m_horizontal, "" );
 178                 gtk_entry_set_text( m_vertical, "" );
 179                 gtk_widget_set_sensitive( GTK_WIDGET( m_horizontal ), FALSE );
 180                 gtk_widget_set_sensitive( GTK_WIDGET( m_vertical ), FALSE );
 181         }
 182 }
 183 void cancel(){
 184         update();
 185 }
 186 typedef MemberCaller<Subdivisions, &Subdivisions::cancel> CancelCaller;
 187 void apply(){
 188         Scene_PatchSetFixedSubdivisions(
 189                 PatchFixedSubdivisions(
 190                         gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON( m_enabled ) ) != FALSE,
 191                         static_cast<std::size_t>( entry_get_int( m_horizontal ) ),
 192                         static_cast<std::size_t>( entry_get_int( m_vertical ) )
 193                         )
 194                 );
 195 }
 196 typedef MemberCaller<Subdivisions, &Subdivisions::apply> ApplyCaller;
 197 static void applyGtk( GtkToggleButton* toggle, Subdivisions* self ){
 198         self->apply();
 199 }
 200 };
 201
 202 class PatchInspector : public Dialog
 203 {
 204 ui::Window BuildDialog();
 205 Subdivisions m_subdivisions;
 206 NonModalEntry m_horizontalSubdivisionsEntry;
 207 NonModalEntry m_verticalSubdivisionsEntry;
 208 public:
 209 IdleDraw m_idleDraw;
 210 WindowPositionTracker m_position_tracker;
 211
 212 Patch *m_Patch;
 213
 214 CopiedString m_strName;
 215 float m_fS;
 216 float m_fT;
 217 float m_fX;
 218 float m_fY;
 219 float m_fZ;
 220 /*  float       m_fHScale;
 221    float        m_fHShift;
 222    float        m_fRotate;
 223    float        m_fVScale;
 224    float        m_fVShift; */
 225 int m_nCol;
 226 int m_nRow;
 227 ui::ComboBoxText m_pRowCombo{nullptr};
 228 ui::ComboBoxText m_pColCombo{nullptr};
 229 std::size_t m_countRows;
 230 std::size_t m_countCols;
 231
 232 // turn on/off processing of the "changed" "value_changed" messages
 233 // (need to turn off when we are feeding data in)
 234 // NOTE: much more simple than blocking signals
 235 bool m_bListenChanged;
 236
 237 PatchInspector() :
 238         m_horizontalSubdivisionsEntry( Subdivisions::ApplyCaller( m_subdivisions ), Subdivisions::CancelCaller( m_subdivisions ) ),
 239         m_verticalSubdivisionsEntry( Subdivisions::ApplyCaller( m_subdivisions ), Subdivisions::CancelCaller( m_subdivisions ) ),
 240         m_idleDraw( MemberCaller<PatchInspector, &PatchInspector::GetPatchInfo>( *this ) ){
 241         m_fS = 0.0f;
 242         m_fT = 0.0f;
 243         m_fX = 0.0f;
 244         m_fY = 0.0f;
 245         m_fZ = 0.0f;
 246         m_nCol = 0;
 247         m_nRow = 0;
 248         m_countRows = 0;
 249         m_countCols = 0;
 250         m_Patch = 0;
 251         m_bListenChanged = true;
 252
 253         m_position_tracker.setPosition( c_default_window_pos );
 254 }
 255
 256 bool visible(){
 257         return gtk_widget_get_visible( GetWidget() );
 258 }
 259
 260 //  void UpdateInfo();
 261 //  void SetPatchInfo();
 262 void GetPatchInfo();
 263 void UpdateSpinners( bool bUp, int nID );
 264 // read the current patch on map and initialize m_fX m_fY accordingly
 265 void UpdateRowColInfo();
 266 // sync the dialog our internal data structures
 267 // depending on the flag it will read or write
 268 // we use m_nCol m_nRow m_fX m_fY m_fZ m_fS m_fT m_strName
 269 // (NOTE: this doesn't actually commit stuff to the map or read from it)
 270 void importData();
 271 void exportData();
 272 };
 273
 274 PatchInspector g_PatchInspector;
 275
 276 void PatchInspector_constructWindow( ui::Window main_window ){
 277         g_PatchInspector.m_parent = main_window;
 278         g_PatchInspector.Create();
 279 }
 280 void PatchInspector_destroyWindow(){
 281         g_PatchInspector.Destroy();
 282 }
 283
 284 void PatchInspector_queueDraw(){
 285         if ( g_PatchInspector.visible() ) {
 286                 g_PatchInspector.m_idleDraw.queueDraw();
 287         }
 288 }
 289
 290 void DoPatchInspector(){
 291         g_PatchInspector.GetPatchInfo();
 292         if ( !g_PatchInspector.visible() ) {
 293                 g_PatchInspector.ShowDlg();
 294         }
 295 }
 296
 297 void PatchInspector_toggleShown(){
 298         if ( g_PatchInspector.visible() ) {
 299                 g_PatchInspector.m_Patch = 0;
 300                 g_PatchInspector.HideDlg();
 301         }
 302         else{
 303                 DoPatchInspector();
 304         }
 305 }
 306
 307
 308 // =============================================================================
 309 // static functions
 310
 311 // memorize the current state (that is don't try to undo our do before changing something else)
 312 static void OnApply( ui::Widget widget, gpointer data ){
 313         g_PatchInspector.exportData();
 314         if ( g_PatchInspector.m_Patch != 0 ) {
 315                 UndoableCommand command( "patchSetTexture" );
 316                 g_PatchInspector.m_Patch->undoSave();
 317
 318                 if ( !texdef_name_valid( g_PatchInspector.m_strName.c_str() ) ) {
 319                         globalErrorStream() << "invalid texture name '" << g_PatchInspector.m_strName.c_str() << "'\n";
 320                         g_PatchInspector.m_strName = texdef_name_default();
 321                 }
 322                 g_PatchInspector.m_Patch->SetShader( g_PatchInspector.m_strName.c_str() );
 323
 324                 std::size_t r = g_PatchInspector.m_nRow;
 325                 std::size_t c = g_PatchInspector.m_nCol;
 326                 if ( r < g_PatchInspector.m_Patch->getHeight()
 327                          && c < g_PatchInspector.m_Patch->getWidth() ) {
 328                         PatchControl& p = g_PatchInspector.m_Patch->ctrlAt( r,c );
 329                         p.m_vertex[0] = g_PatchInspector.m_fX;
 330                         p.m_vertex[1] = g_PatchInspector.m_fY;
 331                         p.m_vertex[2] = g_PatchInspector.m_fZ;
 332                         p.m_texcoord[0] = g_PatchInspector.m_fS;
 333                         p.m_texcoord[1] = g_PatchInspector.m_fT;
 334                         g_PatchInspector.m_Patch->controlPointsChanged();
 335                 }
 336         }
 337 }
 338
 339 static void OnSelchangeComboColRow( ui::Widget widget, gpointer data ){
 340         if ( !g_PatchInspector.m_bListenChanged ) {
 341                 return;
 342         }
 343         // retrieve the current m_nRow and m_nCol, other params are not relevant
 344         g_PatchInspector.exportData();
 345         // read the changed values ourselves
 346         g_PatchInspector.UpdateRowColInfo();
 347         // now reflect our changes
 348         g_PatchInspector.importData();
 349 }
 350
 351 class PatchSetTextureRepeat
 352 {
 353 float m_s, m_t;
 354 public:
 355 PatchSetTextureRepeat( float s, float t ) : m_s( s ), m_t( t ){
 356 }
 357 void operator()( Patch& patch ) const {
 358         patch.SetTextureRepeat( m_s, m_t );
 359 }
 360 };
 361
 362 void Scene_PatchTileTexture_Selected( scene::Graph& graph, float s, float t ){
 363         Scene_forEachVisibleSelectedPatch( PatchSetTextureRepeat( s, t ) );
 364         SceneChangeNotify();
 365 }
 366
 367 static void OnBtnPatchdetails( ui::Widget widget, gpointer data ){
 368         Patch_CapTexture();
 369 }
 370
 371 static void OnBtnPatchfit( ui::Widget widget, gpointer data ){
 372         Patch_FitTexture();
 373 }
 374
 375 static void OnBtnPatchnatural( ui::Widget widget, gpointer data ){
 376         Patch_NaturalTexture();
 377 }
 378
 379 static void OnBtnPatchreset( ui::Widget widget, gpointer data ){
 380         Patch_ResetTexture();
 381 }
 382
 383 static void OnBtnPatchFlipX( ui::Widget widget, gpointer data ){
 384         Patch_FlipTextureX();
 385 }
 386
 387 static void OnBtnPatchFlipY( ui::Widget widget, gpointer data ){
 388         Patch_FlipTextureY();
 389 }
 390
 391 struct PatchRotateTexture
 392 {
 393         float m_angle;
 394 public:
 395         PatchRotateTexture( float angle ) : m_angle( angle ){
 396         }
 397         void operator()( Patch& patch ) const {
 398                 patch.RotateTexture( m_angle );
 399         }
 400 };
 401
 402 void Scene_PatchRotateTexture_Selected( scene::Graph& graph, float angle ){
 403         Scene_forEachVisibleSelectedPatch( PatchRotateTexture( angle ) );
 404 }
 405
 406 class PatchScaleTexture
 407 {
 408 float m_s, m_t;
 409 public:
 410 PatchScaleTexture( float s, float t ) : m_s( s ), m_t( t ){
 411 }
 412 void operator()( Patch& patch ) const {
 413         patch.ScaleTexture( m_s, m_t );
 414 }
 415 };
 416
 417 float Patch_convertScale( float scale ){
 418         if ( scale > 0 ) {
 419                 return scale;
 420         }
 421         if ( scale < 0 ) {
 422                 return -1 / scale;
 423         }
 424         return 1;
 425 }
 426
 427 void Scene_PatchScaleTexture_Selected( scene::Graph& graph, float s, float t ){
 428         Scene_forEachVisibleSelectedPatch( PatchScaleTexture( Patch_convertScale( s ), Patch_convertScale( t ) ) );
 429 }
 430
 431 class PatchTranslateTexture
 432 {
 433 float m_s, m_t;
 434 public:
 435 PatchTranslateTexture( float s, float t )
 436         : m_s( s ), m_t( t ){
 437 }
 438 void operator()( Patch& patch ) const {
 439         patch.TranslateTexture( m_s, m_t );
 440 }
 441 };
 442
 443 void Scene_PatchTranslateTexture_Selected( scene::Graph& graph, float s, float t ){
 444         Scene_forEachVisibleSelectedPatch( PatchTranslateTexture( s, t ) );
 445 }
 446
 447 static void OnBtnPatchAutoCap( ui::Widget widget, gpointer data ){
 448         Patch_AutoCapTexture();
 449 }
 450
 451 static void OnSpinChanged( GtkAdjustment *adj, gpointer data ){
 452         texdef_t td;
 453
 454         td.rotate = 0;
 455         td.scale[0] = td.scale[1] = 0;
 456         td.shift[0] = td.shift[1] = 0;
 457
 458         if ( gtk_adjustment_get_value(adj) == 0 ) {
 459                 return;
 460         }
 461
 462         if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "hshift_adj" ) ) {
 463                 g_pi_globals.shift[0] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 464
 465                 if ( gtk_adjustment_get_value(adj) > 0 ) {
 466                         td.shift[0] = g_pi_globals.shift[0];
 467                 }
 468                 else{
 469                         td.shift[0] = -g_pi_globals.shift[0];
 470                 }
 471         }
 472         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "vshift_adj" ) ) {
 473                 g_pi_globals.shift[1] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 474
 475                 if ( gtk_adjustment_get_value(adj) > 0 ) {
 476                         td.shift[1] = g_pi_globals.shift[1];
 477                 }
 478                 else{
 479                         td.shift[1] = -g_pi_globals.shift[1];
 480                 }
 481         }
 482         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "hscale_adj" ) ) {
 483                 g_pi_globals.scale[0] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 484                 if ( g_pi_globals.scale[0] == 0.0f ) {
 485                         return;
 486                 }
 487                 if ( gtk_adjustment_get_value(adj) > 0 ) {
 488                         td.scale[0] = g_pi_globals.scale[0];
 489                 }
 490                 else{
 491                         td.scale[0] = -g_pi_globals.scale[0];
 492                 }
 493         }
 494         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "vscale_adj" ) ) {
 495                 g_pi_globals.scale[1] = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 496                 if ( g_pi_globals.scale[1] == 0.0f ) {
 497                         return;
 498                 }
 499                 if ( gtk_adjustment_get_value(adj) > 0 ) {
 500                         td.scale[1] = g_pi_globals.scale[1];
 501                 }
 502                 else{
 503                         td.scale[1] = -g_pi_globals.scale[1];
 504                 }
 505         }
 506         else if ( adj == g_object_get_data( G_OBJECT( g_PatchInspector.GetWidget() ), "rotate_adj" ) ) {
 507                 g_pi_globals.rotate = static_cast<float>( atof( gtk_entry_get_text( GTK_ENTRY( data ) ) ) );
 508
 509                 if ( gtk_adjustment_get_value(adj) > 0 ) {
 510                         td.rotate = g_pi_globals.rotate;
 511                 }
 512                 else{
 513                         td.rotate = -g_pi_globals.rotate;
 514                 }
 515         }
 516
 517         gtk_adjustment_set_value(adj, 0);
 518
 519         // will scale shift rotate the patch accordingly
 520
 521
 522         if ( td.shift[0] || td.shift[1] ) {
 523                 UndoableCommand command( "patchTranslateTexture" );
 524                 Scene_PatchTranslateTexture_Selected( GlobalSceneGraph(), td.shift[0], td.shift[1] );
 525         }
 526         else if ( td.scale[0] || td.scale[1] ) {
 527                 UndoableCommand command( "patchScaleTexture" );
 528                 Scene_PatchScaleTexture_Selected( GlobalSceneGraph(), td.scale[0], td.scale[1] );
 529         }
 530         else if ( td.rotate ) {
 531                 UndoableCommand command( "patchRotateTexture" );
 532                 Scene_PatchRotateTexture_Selected( GlobalSceneGraph(), td.rotate );
 533         }
 534
 535         // update the point-by-point view
 536         OnSelchangeComboColRow( ui::root ,0 );
 537 }
 538
 539 static gint OnDialogKey( ui::Widget widget, GdkEventKey* event, gpointer data ){
 540         if ( event->keyval == GDK_Return ) {
 541                 OnApply( ui::root, 0 );
 542                 return TRUE;
 543         }
 544         else if ( event->keyval == GDK_Escape ) {
 545                 g_PatchInspector.GetPatchInfo();
 546                 return TRUE;
 547         }
 548         return FALSE;
 549 }
 550
 551 // =============================================================================
 552 // PatchInspector class
 553
 554 ui::Window PatchInspector::BuildDialog(){
 555         ui::Window window = ui::Window(create_floating_window( "Patch Properties", m_parent ));
 556
 557         m_position_tracker.connect( window );
 558
 559         global_accel_connect_window( window );
 560
 561         window_connect_focus_in_clear_focus_widget( window );
 562
 563
 564         {
 565                 auto vbox = ui::VBox( FALSE, 5 );
 566                 gtk_container_set_border_width( GTK_CONTAINER( vbox ), 5 );
 567                 vbox.show();
 568                 gtk_container_add( GTK_CONTAINER( window ), GTK_WIDGET( vbox ) );
 569                 {
 570                         auto hbox = ui::HBox( FALSE, 5 );
 571                         hbox.show();
 572                         gtk_box_pack_start( GTK_BOX( vbox ), GTK_WIDGET( hbox ), TRUE, TRUE, 0 );
 573                         {
 574                                 auto vbox2 = ui::VBox( FALSE, 0 );
 575                                 gtk_container_set_border_width( GTK_CONTAINER( vbox2 ), 0 );
 576                                 vbox2.show();
 577                                 gtk_box_pack_start( GTK_BOX( hbox ), GTK_WIDGET( vbox2 ), TRUE, TRUE, 0 );
 578                                 {
 579                                         auto frame = ui::Frame( "Details" );
 580                                         frame.show();
 581                                         gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( frame ), TRUE, TRUE, 0 );
 582                                         {
 583                                                 auto vbox3 = ui::VBox( FALSE, 5 );
 584                                                 gtk_container_set_border_width( GTK_CONTAINER( vbox3 ), 5 );
 585                                                 vbox3.show();
 586                                                 gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox3 ) );
 587                                                 {
 588                                                         auto table = ui::Table( 2, 2, FALSE );
 589                                                         table.show();
 590                                                         gtk_box_pack_start( GTK_BOX( vbox3 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 591                                                         gtk_table_set_row_spacings( table, 5 );
 592                                                         gtk_table_set_col_spacings( table, 5 );
 593                                                         {
 594                                                                 auto label = ui::Label( "Row:" );
 595                                                                 label.show();
 596                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 0, 1,
 597                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 598                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 599                                                         }
 600                                                         {
 601                                                                 auto label = ui::Label( "Column:" );
 602                                                                 label.show();
 603                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 1, 2, 0, 1,
 604                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 605                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 606                                                         }
 607                                                         {
 608                                                                 auto combo = ui::ComboBoxText();
 609                                                                 g_signal_connect( G_OBJECT( combo ), "changed", G_CALLBACK( OnSelchangeComboColRow ), this );
 610                                                                 AddDialogData( *GTK_COMBO_BOX(combo), m_nRow );
 611
 612                                                                 combo.show();
 613                                                                 gtk_table_attach( table, GTK_WIDGET( combo ), 0, 1, 1, 2,
 614                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 615                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 616                                                                 gtk_widget_set_size_request( GTK_WIDGET( combo ), 60, -1 );
 617                                                                 m_pRowCombo = combo;
 618                                                         }
 619
 620                                                         {
 621                                                                 auto combo = ui::ComboBoxText();
 622                                                                 g_signal_connect( G_OBJECT( combo ), "changed", G_CALLBACK( OnSelchangeComboColRow ), this );
 623                                                                 AddDialogData( *GTK_COMBO_BOX(combo), m_nCol );
 624
 625                                                                 combo.show();
 626                                                                 gtk_table_attach( table, GTK_WIDGET( combo ), 1, 2, 1, 2,
 627                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 628                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 629                                                                 gtk_widget_set_size_request( GTK_WIDGET( combo ), 60, -1 );
 630                                                                 m_pColCombo = combo;
 631                                                         }
 632                                                 }
 633                                                 auto table = ui::Table( 5, 2, FALSE );
 634                                                 table.show();
 635                                                 gtk_box_pack_start( GTK_BOX( vbox3 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 636                                                 gtk_table_set_row_spacings( table, 5 );
 637                                                 gtk_table_set_col_spacings( table, 5 );
 638                                                 {
 639                                                         auto label = ui::Label( "X:" );
 640                                                         label.show();
 641                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 0, 1,
 642                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 643                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 644                                                 }
 645                                                 {
 646                                                         auto label = ui::Label( "Y:" );
 647                                                         label.show();
 648                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 1, 2,
 649                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 650                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 651                                                 }
 652                                                 {
 653                                                         auto label = ui::Label( "Z:" );
 654                                                         label.show();
 655                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 2, 3,
 656                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 657                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 658                                                 }
 659                                                 {
 660                                                         auto label = ui::Label( "S:" );
 661                                                         label.show();
 662                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 3, 4,
 663                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 664                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 665                                                 }
 666                                                 {
 667                                                         auto label = ui::Label( "T:" );
 668                                                         label.show();
 669                                                         gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 4, 5,
 670                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 671                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 672                                                 }
 673                                                 {
 674                                                         auto entry = ui::Entry();
 675                                                         entry.show();
 676                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 0, 1,
 677                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 678                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 679                                                         AddDialogData( *GTK_ENTRY(entry), m_fX );
 680
 681                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 682                                                 }
 683                                                 {
 684                                                         auto entry = ui::Entry();
 685                                                         entry.show();
 686                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 1, 2,
 687                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 688                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 689                                                         AddDialogData( *GTK_ENTRY(entry), m_fY );
 690
 691                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 692                                                 }
 693                                                 {
 694                                                         auto entry = ui::Entry();
 695                                                         entry.show();
 696                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 2, 3,
 697                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 698                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 699                                                         AddDialogData( *GTK_ENTRY(entry), m_fZ );
 700
 701                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 702                                                 }
 703                                                 {
 704                                                         auto entry = ui::Entry();
 705                                                         entry.show();
 706                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 3, 4,
 707                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 708                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 709                                                         AddDialogData( *GTK_ENTRY(entry), m_fS );
 710
 711                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 712                                                 }
 713                                                 {
 714                                                         auto entry = ui::Entry();
 715                                                         entry.show();
 716                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 4, 5,
 717                                                                                           (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 718                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 719                                                         AddDialogData( *GTK_ENTRY(entry), m_fT );
 720
 721                                                         g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 722                                                 }
 723                                         }
 724                                 }
 725                                 if ( g_pGameDescription->mGameType == "doom3" ) {
 726                                         auto frame = ui::Frame( "Tesselation" );
 727                                         frame.show();
 728                                         gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( frame ), TRUE, TRUE, 0 );
 729                                         {
 730                                                 auto vbox3 = ui::VBox( FALSE, 5 );
 731                                                 gtk_container_set_border_width( GTK_CONTAINER( vbox3 ), 5 );
 732                                                 vbox3.show();
 733                                                 gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox3 ) );
 734                                                 {
 735                                                         auto table = ui::Table( 3, 2, FALSE );
 736                                                         table.show();
 737                                                         gtk_box_pack_start( GTK_BOX( vbox3 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 738                                                         gtk_table_set_row_spacings( table, 5 );
 739                                                         gtk_table_set_col_spacings( table, 5 );
 740                                                         {
 741                                                                 auto label = ui::Label( "Fixed" );
 742                                                                 label.show();
 743                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 0, 1,
 744                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 745                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 746                                                         }
 747                                                         {
 748                                                                 auto check = ui::CheckButton(GTK_CHECK_BUTTON( gtk_check_button_new() ));
 749                                                                 check.show();
 750                                                                 gtk_table_attach( table, GTK_WIDGET( check ), 1, 2, 0, 1,
 751                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 752                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 753                                                                 m_subdivisions.m_enabled = check;
 754                                                                 guint handler_id = g_signal_connect( G_OBJECT( check ), "toggled", G_CALLBACK( &Subdivisions::applyGtk ), &m_subdivisions );
 755                                                                 g_object_set_data( G_OBJECT( check ), "handler", gint_to_pointer( handler_id ) );
 756                                                         }
 757                                                         {
 758                                                                 auto label = ui::Label( "Horizontal" );
 759                                                                 label.show();
 760                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 1, 2,
 761                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 762                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 763                                                         }
 764                                                         {
 765                                                                 auto entry = ui::Entry();
 766                                                                 entry.show();
 767                                                                 gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 1, 2,
 768                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 769                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 770                                                                 m_subdivisions.m_horizontal = entry;
 771                                                                 m_horizontalSubdivisionsEntry.connect( entry );
 772                                                         }
 773                                                         {
 774                                                                 auto label = ui::Label( "Vertical" );
 775                                                                 label.show();
 776                                                                 gtk_table_attach( table, GTK_WIDGET( label ), 0, 1, 2, 3,
 777                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 778                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 779                                                         }
 780                                                         {
 781                                                                 auto entry = ui::Entry();
 782                                                                 entry.show();
 783                                                                 gtk_table_attach( table, GTK_WIDGET( entry ), 1, 2, 2, 3,
 784                                                                                                   (GtkAttachOptions)( GTK_EXPAND | GTK_FILL ),
 785                                                                                                   (GtkAttachOptions)( 0 ), 0, 0 );
 786                                                                 m_subdivisions.m_vertical = entry;
 787                                                                 m_verticalSubdivisionsEntry.connect( entry );
 788                                                         }
 789                                                 }
 790                                         }
 791                                 }
 792                         }
 793                         {
 794                                 auto frame = ui::Frame( "Texturing" );
 795                                 frame.show();
 796                                 gtk_box_pack_start( GTK_BOX( hbox ), GTK_WIDGET( frame ), TRUE, TRUE, 0 );
 797                                 {
 798                                         auto vbox2 = ui::VBox( FALSE, 5 );
 799                                         vbox2.show();
 800                                         gtk_container_add( GTK_CONTAINER( frame ), GTK_WIDGET( vbox2 ) );
 801                                         gtk_container_set_border_width( GTK_CONTAINER( vbox2 ), 5 );
 802                                         {
 803                                                 auto label = ui::Label( "Name:" );
 804                                                 label.show();
 805                                                 gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( label ), TRUE, TRUE, 0 );
 806                                                 gtk_label_set_justify( label, GTK_JUSTIFY_LEFT );
 807                                                 gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 808                                         }
 809                                         {
 810                                                 auto entry = ui::Entry();
 811                                                 //  gtk_editable_set_editable (GTK_ENTRY (entry), false);
 812                                                 entry.show();
 813                                                 gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( entry ), TRUE, TRUE, 0 );
 814                                                 AddDialogData( *GTK_ENTRY(entry), m_strName );
 815
 816                                                 g_signal_connect( G_OBJECT( entry ), "key_press_event", G_CALLBACK( OnDialogKey ), 0 );
 817                                         }
 818                                         {
 819                                                 auto table = ui::Table( 5, 4, FALSE );
 820                                                 table.show();
 821                                                 gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( table ), TRUE, TRUE, 0 );
 822                                                 gtk_table_set_row_spacings( table, 5 );
 823                                                 gtk_table_set_col_spacings( table, 5 );
 824                                                 {
 825                                                         auto label = ui::Label( "Horizontal Shift Step" );
 826                                                         label.show();
 827                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 4, 0, 1,
 828                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 829                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 830                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 831                                                 }
 832                                                 {
 833                                                         auto label = ui::Label( "Vertical Shift Step" );
 834                                                         label.show();
 835                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 4, 1, 2,
 836                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 837                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 838                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 839                                                 }
 840                                                 {
 841                                                         auto label = ui::Label( "Horizontal Stretch Step" );
 842                                                         label.show();
 843                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 3, 2, 3,
 844                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 845                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 846                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 847                                                 }
 848                                                 {
 849                                                         auto button = ui::Button( "Flip" );
 850                                                         button.show();
 851                                                         gtk_table_attach( table, GTK_WIDGET( button ), 3, 4, 2, 3,
 852                                                                                           (GtkAttachOptions)( GTK_FILL ),
 853                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 854                                                         g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchFlipX ), 0 );
 855                                                         gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
 856                                                 }
 857                                                 {
 858                                                         auto label = ui::Label( "Vertical Stretch Step" );
 859                                                         label.show();
 860                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 3, 3, 4,
 861                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 862                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 863                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 864                                                 }
 865                                                 {
 866                                                         auto button = ui::Button( "Flip" );
 867                                                         button.show();
 868                                                         gtk_table_attach( table, GTK_WIDGET( button ), 3, 4, 3, 4,
 869                                                                                           (GtkAttachOptions)( GTK_FILL ),
 870                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 871                                                         g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchFlipY ), 0 );
 872                                                         gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
 873                                                 }
 874                                                 {
 875                                                         auto label = ui::Label( "Rotate Step" );
 876                                                         label.show();
 877                                                         gtk_table_attach( table, GTK_WIDGET( label ), 2, 4, 4, 5,
 878                                                                                           (GtkAttachOptions)( GTK_FILL|GTK_EXPAND ),
 879                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 880                                                         gtk_misc_set_alignment( GTK_MISC( label ), 0, 0.5 );
 881                                                 }
 882                                                 {
 883                                                         auto entry = ui::Entry();
 884                                                         entry.show();
 885                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 0, 1,
 886                                                                                           (GtkAttachOptions)( GTK_FILL ),
 887                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 888                                                         gtk_widget_set_size_request( GTK_WIDGET( entry ), 50, -1 );
 889                                                         g_object_set_data( G_OBJECT( window ), "hshift_entry", entry );
 890                                                         // we fill in this data, if no patch is selected the widgets are unmodified when the inspector is raised
 891                                                         // so we need to have at least one initialisation somewhere
 892                                                         entry_set_float( entry, g_pi_globals.shift[0] );
 893
 894                                                         auto adj = ui::Adjustment( 0, -8192, 8192, 1, 1, 0 );
 895                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), (gpointer) entry );
 896                                                         g_object_set_data( G_OBJECT( window ), "hshift_adj", (gpointer) adj );
 897
 898                                                         auto spin = ui::SpinButton( adj, 1, 0 );
 899                                                         spin.show();
 900                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 0, 1,
 901                                                                                           (GtkAttachOptions)( 0 ),
 902                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 903                                                         gtk_widget_set_size_request( GTK_WIDGET( spin ), 10, -1 );
 904                                                         gtk_widget_set_can_focus( spin, false );
 905                                                 }
 906                                                 {
 907                                                         auto entry = ui::Entry();
 908                                                         entry.show();
 909                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 1, 2,
 910                                                                                           (GtkAttachOptions)( GTK_FILL ),
 911                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 912                                                         gtk_widget_set_size_request( GTK_WIDGET( entry ), 50, -1 );
 913                                                         entry_set_float( entry, g_pi_globals.shift[1] );
 914
 915                                                         auto adj = ui::Adjustment( 0, -8192, 8192, 1, 1, 0 );
 916                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 917                                                         g_object_set_data( G_OBJECT( window ), "vshift_adj", (gpointer) adj );
 918
 919                                                         auto spin = ui::SpinButton( adj, 1, 0 );
 920                                                         spin.show();
 921                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 1, 2,
 922                                                                                           (GtkAttachOptions)( 0 ),
 923                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 924                                                         gtk_widget_set_size_request( GTK_WIDGET( spin ), 10, -1 );
 925                                                         gtk_widget_set_can_focus( spin, false );
 926                                                 }
 927                                                 {
 928                                                         auto entry = ui::Entry();
 929                                                         entry.show();
 930                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 2, 3,
 931                                                                                           (GtkAttachOptions)( GTK_FILL ),
 932                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 933                                                         gtk_widget_set_size_request( GTK_WIDGET( entry ), 50, -1 );
 934                                                         entry_set_float( entry, g_pi_globals.scale[0] );
 935
 936                                                         auto adj = ui::Adjustment( 0, -1000, 1000, 1, 1, 0 );
 937                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 938                                                         g_object_set_data( G_OBJECT( window ), "hscale_adj", (gpointer) adj );
 939
 940                                                         auto spin = ui::SpinButton( adj, 1, 0 );
 941                                                         spin.show();
 942                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 2, 3,
 943                                                                                           (GtkAttachOptions)( 0 ),
 944                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 945                                                         gtk_widget_set_size_request( GTK_WIDGET( spin ), 10, -1 );
 946                                                         gtk_widget_set_can_focus( spin, false );
 947                                                 }
 948                                                 {
 949                                                         auto entry = ui::Entry();
 950                                                         entry.show();
 951                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 3, 4,
 952                                                                                           (GtkAttachOptions)( GTK_FILL ),
 953                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 954                                                         gtk_widget_set_size_request( GTK_WIDGET( entry ), 50, -1 );
 955                                                         entry_set_float( entry, g_pi_globals.scale[1] );
 956
 957                                                         auto adj = ui::Adjustment( 0, -1000, 1000, 1, 1, 0 );
 958                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 959                                                         g_object_set_data( G_OBJECT( window ), "vscale_adj", (gpointer) adj );
 960
 961                                                         auto spin = ui::SpinButton( adj, 1, 0 );
 962                                                         spin.show();
 963                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 3, 4,
 964                                                                                           (GtkAttachOptions)( 0 ),
 965                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 966                                                         gtk_widget_set_size_request( GTK_WIDGET( spin ), 10, -1 );
 967                                                         gtk_widget_set_can_focus( spin, false );
 968                                                 }
 969                                                 {
 970                                                         auto entry = ui::Entry();
 971                                                         entry.show();
 972                                                         gtk_table_attach( table, GTK_WIDGET( entry ), 0, 1, 4, 5,
 973                                                                                           (GtkAttachOptions)( GTK_FILL ),
 974                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 975                                                         gtk_widget_set_size_request( GTK_WIDGET( entry ), 50, -1 );
 976                                                         entry_set_float( entry, g_pi_globals.rotate );
 977
 978                                                         auto adj = ui::Adjustment( 0, -1000, 1000, 1, 1, 0 ); // NOTE: Arnout - this really should be 360 but can't change it anymore as it could break existing maps
 979                                                         g_signal_connect( G_OBJECT( adj ), "value_changed", G_CALLBACK( OnSpinChanged ), entry );
 980                                                         g_object_set_data( G_OBJECT( window ), "rotate_adj", (gpointer) adj );
 981
 982                                                         auto spin = ui::SpinButton( adj, 1, 0 );
 983                                                         spin.show();
 984                                                         gtk_table_attach( table, GTK_WIDGET( spin ), 1, 2, 4, 5,
 985                                                                                           (GtkAttachOptions)( 0 ),
 986                                                                                           (GtkAttachOptions)( 0 ), 0, 0 );
 987                                                         gtk_widget_set_size_request( GTK_WIDGET( spin ), 10, -1 );
 988                                                         gtk_widget_set_can_focus( spin, false );
 989                                                 }
 990                                         }
 991                                         auto hbox2 = ui::HBox( TRUE, 5 );
 992                                         hbox2.show();
 993                                         gtk_box_pack_start( GTK_BOX( vbox2 ), GTK_WIDGET( hbox2 ), TRUE, FALSE, 0 );
 994                                         {
 995                                                 auto button = ui::Button( "Auto Cap" );
 996                                                 button.show();
 997                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
 998                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchAutoCap ), 0 );
 999                                                 gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
1000                                         }
1001                                         {
1002                                                 auto button = ui::Button( "CAP" );
1003                                                 button.show();
1004                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1005                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchdetails ), 0 );
1006                                                 gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
1007                                         }
1008                                         {
1009                                                 auto button = ui::Button( "Set..." );
1010                                                 button.show();
1011                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1012                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchreset ), 0 );
1013                                                 gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
1014                                         }
1015                                         {
1016                                                 auto button = ui::Button( "Natural" );
1017                                                 button.show();
1018                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1019                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchnatural ), 0 );
1020                                                 gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
1021                                         }
1022                                         {
1023                                                 auto button = ui::Button( "Fit" );
1024                                                 button.show();
1025                                                 gtk_box_pack_end( GTK_BOX( hbox2 ), GTK_WIDGET( button ), TRUE, FALSE, 0 );
1026                                                 g_signal_connect( G_OBJECT( button ), "clicked", G_CALLBACK( OnBtnPatchfit ), 0 );
1027                                                 gtk_widget_set_size_request( GTK_WIDGET( button ), 60, -1 );
1028                                         }
1029                                 }
1030                         }
1031                 }
1032         }
1033
1034         return window;
1035 }
1036
1037 // sync the dialog our internal data structures
1038 void PatchInspector::exportData(){
1039         m_bListenChanged = false;
1040         Dialog::exportData();
1041         m_bListenChanged = true;
1042 }
1043 void PatchInspector::importData(){
1044         m_bListenChanged = false;
1045         Dialog::importData();
1046         m_bListenChanged = true;
1047 }
1048
1049 // read the map and feed in the stuff to the dialog box
1050 void PatchInspector::GetPatchInfo(){
1051         if ( g_pGameDescription->mGameType == "doom3" ) {
1052                 m_subdivisions.update();
1053         }
1054
1055         if ( GlobalSelectionSystem().countSelected() == 0 ) {
1056                 m_Patch = 0;
1057         }
1058         else
1059         {
1060                 m_Patch = Node_getPatch( GlobalSelectionSystem().ultimateSelected().path().top() );
1061         }
1062
1063         if ( m_Patch != 0 ) {
1064                 m_strName = m_Patch->GetShader();
1065
1066                 // fill in the numbers for Row / Col selection
1067                 m_bListenChanged = false;
1068
1069                 {
1070                         gtk_combo_box_set_active( m_pRowCombo, 0 );
1071
1072                         for ( std::size_t i = 0; i < m_countRows; ++i )
1073                         {
1074                                 gtk_combo_box_text_remove( m_pRowCombo, gint( m_countRows - i - 1 ) );
1075                         }
1076
1077                         m_countRows = m_Patch->getHeight();
1078                         for ( std::size_t i = 0; i < m_countRows; ++i )
1079                         {
1080                                 char buffer[16];
1081                                 sprintf( buffer, "%u", Unsigned( i ) );
1082                                 gtk_combo_box_text_append_text( m_pRowCombo, buffer );
1083                         }
1084
1085                         gtk_combo_box_set_active( m_pRowCombo, 0 );
1086                 }
1087
1088                 {
1089                         gtk_combo_box_set_active( m_pColCombo, 0 );
1090
1091                         for ( std::size_t i = 0; i < m_countCols; ++i )
1092                         {
1093                                 gtk_combo_box_text_remove( m_pColCombo, gint( m_countCols - i - 1 ) );
1094                         }
1095
1096                         m_countCols = m_Patch->getWidth();
1097                         for ( std::size_t i = 0; i < m_countCols; ++i )
1098                         {
1099                                 char buffer[16];
1100                                 sprintf( buffer, "%u", Unsigned( i ) );
1101                                 gtk_combo_box_text_append_text( m_pColCombo, buffer );
1102                         }
1103
1104                         gtk_combo_box_set_active( m_pColCombo, 0 );
1105                 }
1106
1107                 m_bListenChanged = true;
1108
1109         }
1110         else
1111         {
1112                 //globalOutputStream() << "WARNING: no patch\n";
1113         }
1114         // fill in our internal structs
1115         m_nRow = 0; m_nCol = 0;
1116         UpdateRowColInfo();
1117         // now update the dialog box
1118         importData();
1119 }
1120
1121 // read the current patch on map and initialize m_fX m_fY accordingly
1122 // NOTE: don't call UpdateData in there, it's not meant for
1123 void PatchInspector::UpdateRowColInfo(){
1124         m_fX = m_fY = m_fZ = m_fS = m_fT = 0.0;
1125
1126         if ( m_Patch != 0 ) {
1127                 // we rely on whatever active row/column has been set before we get called
1128                 std::size_t r = m_nRow;
1129                 std::size_t c = m_nCol;
1130                 if ( r < m_Patch->getHeight()
1131                          && c < m_Patch->getWidth() ) {
1132                         const PatchControl& p = m_Patch->ctrlAt( r,c );
1133                         m_fX = p.m_vertex[0];
1134                         m_fY = p.m_vertex[1];
1135                         m_fZ = p.m_vertex[2];
1136                         m_fS = p.m_texcoord[0];
1137                         m_fT = p.m_texcoord[1];
1138                 }
1139         }
1140 }
1141
1142
1143 void PatchInspector_SelectionChanged( const Selectable& selectable ){
1144         PatchInspector_queueDraw();
1145 }
1146
1147
1148 #include "preferencesystem.h"
1149
1150
1151 void PatchInspector_Construct(){
1152         GlobalCommands_insert( "PatchInspector", FreeCaller<PatchInspector_toggleShown>(), Accelerator( 'S', (GdkModifierType)GDK_SHIFT_MASK ) );
1153
1154         GlobalPreferenceSystem().registerPreference( "PatchWnd", WindowPositionTrackerImportStringCaller( g_PatchInspector.m_position_tracker ), WindowPositionTrackerExportStringCaller( g_PatchInspector.m_position_tracker ) );
1155         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Scale1", FloatImportStringCaller( g_pi_globals.scale[0] ), FloatExportStringCaller( g_pi_globals.scale[0] ) );
1156         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Scale2", FloatImportStringCaller( g_pi_globals.scale[1] ), FloatExportStringCaller( g_pi_globals.scale[1] ) );
1157         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Shift1", FloatImportStringCaller( g_pi_globals.shift[0] ), FloatExportStringCaller( g_pi_globals.shift[0] ) );
1158         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Shift2", FloatImportStringCaller( g_pi_globals.shift[1] ), FloatExportStringCaller( g_pi_globals.shift[1] ) );
1159         GlobalPreferenceSystem().registerPreference( "SI_PatchTexdef_Rotate", FloatImportStringCaller( g_pi_globals.rotate ), FloatExportStringCaller( g_pi_globals.rotate ) );
1160
1161         typedef FreeCaller1<const Selectable&, PatchInspector_SelectionChanged> PatchInspectorSelectionChangedCaller;
1162         GlobalSelectionSystem().addSelectionChangeCallback( PatchInspectorSelectionChangedCaller() );
1163         typedef FreeCaller<PatchInspector_queueDraw> PatchInspectorQueueDrawCaller;
1164         Patch_addTextureChangedCallback( PatchInspectorQueueDrawCaller() );
1165 }
1166 void PatchInspector_Destroy(){
1167 }