contrib/camera/dialogs.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 Camera plugin for GtkRadiant
  24 Copyright (C) 2002 Splash Damage Ltd.
  25 */
  26
  27 #include "camera.h"
  28
  29 static GSList *g_pEditTypeRadio = NULL;
  30 static GtkWidget *g_pEditModeEditRadioButton = NULL;
  31 GtkWidget *g_pEditModeAddRadioButton = NULL;
  32 static GtkWidget *g_pSecondsEntry = NULL;
  33 static GtkWidget *g_pEventsList = NULL;
  34 static GtkLabel *g_pCurrentTime = NULL;
  35 static GtkLabel *g_pTotalTime = NULL;
  36 static GtkAdjustment *g_pTimeLine = NULL;
  37 static GtkWidget *g_pTrackCamera = NULL;
  38 static GtkWidget *g_pCamName = NULL;
  39 static char *g_cNull = '\0';
  40
  41 static gint ci_editmode_edit( GtkWidget *widget, gpointer data )
  42 {
  43         g_iEditMode = 0;
  44
  45         return TRUE;
  46 }
  47
  48 static gint ci_editmode_add( GtkWidget *widget, gpointer data )
  49 {
  50         g_iEditMode = 1;
  51
  52         return TRUE;
  53 }
  54
  55 /*static gint ci_delete_selected( GtkWidget *widget, gpointer data )
  56 {
  57   return TRUE;
  58 }
  59
  60 static gint ci_select_all( GtkWidget *widget, gpointer data )
  61 {
  62   return TRUE;
  63 }*/
  64
  65 static gint ci_new( GtkWidget *widget, gpointer data )
  66 {
  67         GtkWidget *window, *w, *vbox, *vbox2, *hbox, *frame; //, *name;
  68         GtkWidget *fixed, *interpolated, *spline;
  69         EMessageBoxReturn ret;
  70   int loop = 1;
  71         GSList *targetTypeRadio = NULL;
  72 //      char buf[128];
  73
  74         // create the window
  75   window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
  76         gtk_window_set_title( GTK_WINDOW (window), "New Camera" );
  77   gtk_signal_connect( GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC( dialog_delete_callback ), NULL );
  78   gtk_signal_connect( GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );
  79   gtk_window_set_transient_for( GTK_WINDOW( window ), GTK_WINDOW( g_pCameraInspectorWnd ) );
  80
  81         g_object_set_data (G_OBJECT (window), "loop", &loop);
  82         g_object_set_data (G_OBJECT (window), "ret", &ret);
  83
  84         gtk_widget_realize (window);
  85
  86         // fill the window
  87         vbox = gtk_vbox_new( FALSE, 5 );
  88         gtk_container_add (GTK_CONTAINER (window), vbox);
  89         gtk_widget_show( vbox );
  90
  91   // -------------------------- //
  92
  93         hbox = gtk_hbox_new( FALSE, 5 );
  94   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
  95         gtk_widget_show( hbox );
  96
  97   frame = gtk_frame_new( "Type" );
  98   gtk_box_pack_start( GTK_BOX( hbox ), frame, TRUE, TRUE, 0 );
  99   gtk_widget_show( frame );
 100
 101         vbox2 = gtk_vbox_new( FALSE, 5 );
 102         gtk_container_add( GTK_CONTAINER( frame ), vbox2 );
 103   gtk_container_set_border_width( GTK_CONTAINER (vbox2), 5 );
 104         gtk_widget_show( vbox2 );
 105
 106         // -------------------------- //
 107
 108         fixed = gtk_radio_button_new_with_label( targetTypeRadio, "Fixed" );
 109         gtk_box_pack_start( GTK_BOX( vbox2 ), fixed, FALSE, FALSE, 3 );
 110   gtk_widget_show( fixed );
 111   targetTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( fixed ) );
 112
 113         interpolated = gtk_radio_button_new_with_label( targetTypeRadio, "Interpolated" );
 114         gtk_box_pack_start( GTK_BOX( vbox2 ), interpolated, FALSE, FALSE, 3 );
 115   gtk_widget_show( interpolated );
 116   targetTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( interpolated ) );
 117
 118         spline = gtk_radio_button_new_with_label( targetTypeRadio, "Spline" );
 119         gtk_box_pack_start( GTK_BOX( vbox2 ), spline, FALSE, FALSE, 3 );
 120   gtk_widget_show( spline );
 121   targetTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( spline ) );
 122
 123   // -------------------------- //
 124
 125   w = gtk_hseparator_new ();
 126   gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);
 127   gtk_widget_show (w);
 128
 129         // -------------------------- //
 130
 131         hbox = gtk_hbox_new( FALSE, 5 );
 132   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 133         gtk_widget_show( hbox );
 134
 135         w = gtk_button_new_with_label ("Ok");
 136         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 137         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDOK));
 138         gtk_widget_show (w);
 139
 140         GTK_WIDGET_SET_FLAGS( w, GTK_CAN_DEFAULT );
 141         gtk_widget_grab_default( w );
 142
 143         w = gtk_button_new_with_label ("Cancel");
 144         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 145         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDCANCEL));
 146         gtk_widget_show (w);
 147         ret = eIDCANCEL;
 148
 149         // -------------------------- //
 150
 151         gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
 152         gtk_widget_show (window);
 153         gtk_grab_add (window);
 154
 155         bool dialogError = TRUE;
 156         while (dialogError) {
 157                 loop = 1;
 158                 while (loop)
 159                         gtk_main_iteration ();
 160
 161                 dialogError = FALSE;
 162
 163                 if( ret == eIDOK ) {
 164                         if( gtk_toggle_button_get_active( (GtkToggleButton*)fixed ) )
 165                                 DoNewFixedCamera();
 166                         else if( gtk_toggle_button_get_active( (GtkToggleButton*)interpolated ) )
 167                                 DoNewInterpolatedCamera();
 168                         else if( gtk_toggle_button_get_active( (GtkToggleButton*)spline ) )
 169                                 DoNewSplineCamera();
 170                 }
 171         }
 172
 173         gtk_grab_remove (window);
 174         gtk_widget_destroy (window);
 175
 176   return TRUE;
 177 }
 178
 179 static gint ci_load( GtkWidget *widget, gpointer data )
 180 {
 181   DoLoadCamera();
 182
 183   return TRUE;
 184 }
 185
 186 static gint ci_save( GtkWidget *widget, gpointer data )
 187 {
 188   DoSaveCamera();
 189
 190   return TRUE;
 191 }
 192
 193 static gint ci_unload( GtkWidget *widget, gpointer data )
 194 {
 195         DoUnloadCamera();
 196
 197         return TRUE;
 198 }
 199
 200 static gint ci_apply( GtkWidget *widget, gpointer data )
 201 {
 202         if( GetCurrentCam() ) {
 203                 const char *str;
 204                 char buf[128];
 205                 bool build = false;
 206
 207                 str = gtk_entry_get_text( GTK_ENTRY(g_pCamName) );
 208
 209                 if( str ) {
 210                         GetCurrentCam()->GetCam()->setName( str );
 211                         build = true;
 212                 }
 213
 214                 str = gtk_entry_get_text( GTK_ENTRY(g_pSecondsEntry) );
 215
 216                 if( str ) {
 217                         GetCurrentCam()->GetCam()->setBaseTime( atof( str ) );
 218                         build = true;
 219                 }
 220
 221                 if( build ) {
 222                         GetCurrentCam()->GetCam()->buildCamera();
 223                 }
 224
 225                 sprintf( buf, "%.2f", GetCurrentCam()->GetCam()->getBaseTime() );
 226                 gtk_entry_set_text( GTK_ENTRY(g_pSecondsEntry), buf );
 227
 228                 sprintf( buf, "%.2f", GetCurrentCam()->GetCam()->getTotalTime() );
 229                 gtk_label_set_text( g_pCurrentTime, "0.00" );
 230                 gtk_label_set_text( g_pTotalTime, buf );
 231
 232                 gtk_adjustment_set_value( g_pTimeLine, 0.f );
 233                 g_pTimeLine->upper = GetCurrentCam()->GetCam()->getTotalTime() * 1000;
 234
 235                 GetCurrentCam()->HasBeenModified();
 236         }
 237
 238   return TRUE;
 239 }
 240
 241 static gint ci_preview( GtkWidget *widget, gpointer data )
 242 {
 243         if( GetCurrentCam() ) {
 244                 g_iPreviewRunning = 1;
 245                 g_FuncTable.m_pfnSysUpdateWindows( W_XY_OVERLAY | W_CAMERA );
 246         }
 247
 248   return TRUE;
 249 }
 250
 251 static gint ci_expose( GtkWidget *widget, gpointer data )
 252 {
 253   // start edit mode
 254   DoStartEdit( GetCurrentCam() );
 255
 256   return FALSE;
 257 }
 258
 259 static gint ci_close( GtkWidget *widget, gpointer data )
 260 {
 261   gtk_widget_hide( g_pCameraInspectorWnd );
 262
 263   // exit edit mode
 264   DoStopEdit();
 265
 266   return TRUE;
 267 }
 268
 269 static GtkWidget *g_pPathListCombo = NULL;
 270 static GtkLabel *g_pPathType = NULL;
 271
 272 static void RefreshPathListCombo( void )
 273 {
 274   if( !g_pPathListCombo )
 275     return;
 276
 277   GList *combo_list = (GList*)NULL;
 278
 279   if( GetCurrentCam() ) {
 280     combo_list = g_list_append( combo_list, (void *)GetCurrentCam()->GetCam()->getPositionObj()->getName() );
 281     for( int i = 0; i < GetCurrentCam()->GetCam()->numTargets(); i++ ) {
 282       combo_list = g_list_append( combo_list, (void *)GetCurrentCam()->GetCam()->getActiveTarget( i )->getName() );
 283     }
 284   } else {
 285                 // add one empty string make gtk be quiet
 286                 combo_list = g_list_append( combo_list, (gpointer)g_cNull );
 287   }
 288
 289   gtk_combo_set_popdown_strings( GTK_COMBO( g_pPathListCombo ), combo_list );
 290   g_list_free( combo_list );
 291 }
 292
 293 static gint ci_pathlist_changed( GtkWidget *widget, gpointer data )
 294 {
 295   const char *str = gtk_entry_get_text( GTK_ENTRY(widget) );
 296
 297   if( !str || !GetCurrentCam() )
 298     return TRUE;
 299
 300         int i;
 301   for( i = 0; i < GetCurrentCam()->GetCam()->numTargets(); i++ ) {
 302     if( !strcmp( str, GetCurrentCam()->GetCam()->getActiveTarget( i )->getName() ) )
 303       break;
 304   }
 305
 306   if( i >= 0 && i < GetCurrentCam()->GetCam()->numTargets() ) {
 307     GetCurrentCam()->GetCam()->setActiveTarget( i );
 308
 309     g_iActiveTarget = i;
 310                 if( g_pPathType )
 311                         gtk_label_set_text( g_pPathType, GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget)->typeStr() );
 312   } else {
 313     g_iActiveTarget = -1;
 314                 if( g_pPathType )
 315                         gtk_label_set_text( g_pPathType, GetCurrentCam()->GetCam()->getPositionObj()->typeStr() );
 316   }
 317
 318   // start edit mode
 319   if( g_pCameraInspectorWnd && GTK_WIDGET_VISIBLE( g_pCameraInspectorWnd ) )
 320     DoStartEdit( GetCurrentCam() );
 321
 322   return TRUE;
 323 }
 324
 325 static void RefreshEventList( void )
 326 {
 327         int i;
 328         char buf[128];
 329
 330         // Clear events list
 331         gtk_clist_freeze( GTK_CLIST(g_pEventsList) );
 332         gtk_clist_clear( GTK_CLIST(g_pEventsList) );
 333
 334         if( GetCurrentCam() ) {
 335                 // Fill events list
 336                 for( i = 0; i < GetCurrentCam()->GetCam()->numEvents(); i++ ) {
 337                         char rowbuf[3][128], *row[3];
 338                         // FIXME: sort by time?
 339                         sprintf( rowbuf[0], "%li", GetCurrentCam()->GetCam()->getEvent(i)->getTime() );                 row[0] = rowbuf[0];
 340                         strncpy( rowbuf[1], GetCurrentCam()->GetCam()->getEvent(i)->typeStr(), sizeof(rowbuf[0]) );     row[1] = rowbuf[1];
 341                         strncpy( rowbuf[2], GetCurrentCam()->GetCam()->getEvent(i)->getParam(), sizeof(rowbuf[1]) );    row[2] = rowbuf[2];
 342                         gtk_clist_append( GTK_CLIST(g_pEventsList), row );
 343                 }
 344
 345                 // Total duration might have changed
 346                 sprintf( buf, "%.2f", GetCurrentCam()->GetCam()->getTotalTime() );
 347                 gtk_label_set_text( g_pCurrentTime, "0.00" );
 348                 gtk_label_set_text( g_pTotalTime, buf );
 349
 350                 gtk_adjustment_set_value( g_pTimeLine, 0.f );
 351                 g_pTimeLine->upper = ( GetCurrentCam()->GetCam()->getTotalTime() * 1000 );
 352         }
 353
 354         gtk_clist_thaw( GTK_CLIST(g_pEventsList) );
 355 }
 356
 357 static gint ci_rename( GtkWidget *widget, gpointer data )
 358 {
 359         GtkWidget *window, *w, *vbox, *hbox, *name;
 360         EMessageBoxReturn ret;
 361   int loop = 1;
 362
 363         if( !GetCurrentCam() )
 364                 return TRUE;
 365
 366         // create the window
 367   window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
 368         gtk_window_set_title( GTK_WINDOW (window), "Rename Path" );
 369   gtk_signal_connect( GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC( dialog_delete_callback ), NULL );
 370   gtk_signal_connect( GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );
 371   gtk_window_set_transient_for( GTK_WINDOW( window ), GTK_WINDOW( g_pCameraInspectorWnd ) );
 372
 373         g_object_set_data (G_OBJECT (window), "loop", &loop);
 374         g_object_set_data (G_OBJECT (window), "ret", &ret);
 375
 376         gtk_widget_realize ( window );
 377
 378         // fill the window
 379         vbox = gtk_vbox_new( FALSE, 5 );
 380         gtk_container_add (GTK_CONTAINER (window), vbox);
 381         gtk_widget_show( vbox );
 382
 383   // -------------------------- //
 384
 385         hbox = gtk_hbox_new( FALSE, 5 );
 386   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 387         gtk_widget_show( hbox );
 388
 389   w = gtk_label_new( "Name:" );
 390         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
 391         gtk_widget_show( w );
 392
 393   name = gtk_entry_new();
 394   gtk_box_pack_start( GTK_BOX( hbox ), name, FALSE, FALSE, 0 );
 395   gtk_widget_show( name );
 396
 397         if( g_iActiveTarget < 0 )
 398                 gtk_entry_set_text( GTK_ENTRY(name), GetCurrentCam()->GetCam()->getPositionObj()->getName() );
 399         else
 400                 gtk_entry_set_text( GTK_ENTRY(name), GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget)->getName() );
 401
 402   // -------------------------- //
 403
 404   w = gtk_hseparator_new ();
 405   gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);
 406   gtk_widget_show (w);
 407
 408         // -------------------------- //
 409
 410         hbox = gtk_hbox_new( FALSE, 5 );
 411   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 412         gtk_widget_show( hbox );
 413
 414         w = gtk_button_new_with_label ("Ok");
 415         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 416         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDOK));
 417         gtk_widget_show (w);
 418
 419         GTK_WIDGET_SET_FLAGS( w, GTK_CAN_DEFAULT );
 420         gtk_widget_grab_default( w );
 421
 422         w = gtk_button_new_with_label ("Cancel");
 423         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 424         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDCANCEL));
 425         gtk_widget_show (w);
 426         ret = eIDCANCEL;
 427
 428         // -------------------------- //
 429
 430         gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
 431         gtk_widget_show (window);
 432         gtk_grab_add (window);
 433
 434         bool dialogError = TRUE;
 435         while (dialogError) {
 436                 loop = 1;
 437                 while (loop)
 438                         gtk_main_iteration ();
 439
 440                 dialogError = FALSE;
 441
 442                 if( ret == eIDOK ) {
 443                         const char *str = gtk_entry_get_text( GTK_ENTRY(name) );
 444
 445                         if( str && str[0] ) {
 446                                 // Update the path
 447                                 if( g_iActiveTarget < 0 )
 448                                         GetCurrentCam()->GetCam()->getPositionObj()->setName( str );
 449                                 else
 450                                         GetCurrentCam()->GetCam()->getActiveTarget(g_iActiveTarget)->setName( str );
 451
 452                                 GetCurrentCam()->GetCam()->buildCamera();
 453
 454                                 // Rebuild the listbox
 455                                 RefreshPathListCombo();
 456                         } else {
 457                                 dialogError = TRUE;
 458                         }
 459                 }
 460         }
 461
 462         gtk_grab_remove (window);
 463         gtk_widget_destroy (window);
 464
 465   return TRUE;
 466 }
 467
 468 static gint ci_add_target( GtkWidget *widget, gpointer data )
 469 {
 470         GtkWidget *window, *w, *vbox, *vbox2, *hbox, *frame, *name;
 471         GtkWidget *fixed, *interpolated, *spline;
 472         EMessageBoxReturn ret;
 473   int loop = 1;
 474         GSList *targetTypeRadio = NULL;
 475         char buf[128];
 476
 477         if( !GetCurrentCam() )
 478                 return TRUE;
 479
 480         // create the window
 481   window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
 482         gtk_window_set_title( GTK_WINDOW (window), "Add Target" );
 483   gtk_signal_connect( GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC( dialog_delete_callback ), NULL );
 484   gtk_signal_connect( GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );
 485   gtk_window_set_transient_for( GTK_WINDOW( window ), GTK_WINDOW( g_pCameraInspectorWnd ) );
 486
 487         g_object_set_data (G_OBJECT (window), "loop", &loop);
 488         g_object_set_data (G_OBJECT (window), "ret", &ret);
 489
 490         gtk_widget_realize (window);
 491
 492         // fill the window
 493         vbox = gtk_vbox_new( FALSE, 5 );
 494         gtk_container_add (GTK_CONTAINER (window), vbox);
 495         gtk_widget_show( vbox );
 496
 497   // -------------------------- //
 498
 499         hbox = gtk_hbox_new( FALSE, 5 );
 500   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 501         gtk_widget_show( hbox );
 502
 503   w = gtk_label_new( "Name:" );
 504         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
 505         gtk_widget_show( w );
 506
 507   name = gtk_entry_new();
 508   gtk_box_pack_start( GTK_BOX( hbox ), name, TRUE, TRUE, 0 );
 509   gtk_widget_show( name );
 510
 511         sprintf( buf, "target%i", GetCurrentCam()->GetCam()->numTargets() + 1 );
 512         gtk_entry_set_text( GTK_ENTRY(name), buf );
 513
 514   // -------------------------- //
 515
 516         hbox = gtk_hbox_new( FALSE, 5 );
 517   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 518         gtk_widget_show( hbox );
 519
 520   frame = gtk_frame_new( "Type" );
 521   gtk_box_pack_start( GTK_BOX( hbox ), frame, TRUE, TRUE, 0 );
 522   gtk_widget_show( frame );
 523
 524         vbox2 = gtk_vbox_new( FALSE, 5 );
 525         gtk_container_add( GTK_CONTAINER( frame ), vbox2 );
 526   gtk_container_set_border_width( GTK_CONTAINER (vbox2), 5 );
 527         gtk_widget_show( vbox2 );
 528
 529         // -------------------------- //
 530
 531         fixed = gtk_radio_button_new_with_label( targetTypeRadio, "Fixed" );
 532         gtk_box_pack_start( GTK_BOX( vbox2 ), fixed, FALSE, FALSE, 3 );
 533   gtk_widget_show( fixed );
 534   targetTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( fixed ) );
 535
 536         interpolated = gtk_radio_button_new_with_label( targetTypeRadio, "Interpolated" );
 537         gtk_box_pack_start( GTK_BOX( vbox2 ), interpolated, FALSE, FALSE, 3 );
 538   gtk_widget_show( interpolated );
 539   targetTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( interpolated ) );
 540
 541         spline = gtk_radio_button_new_with_label( targetTypeRadio, "Spline" );
 542         gtk_box_pack_start( GTK_BOX( vbox2 ), spline, FALSE, FALSE, 3 );
 543   gtk_widget_show( spline );
 544   targetTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( spline ) );
 545
 546   // -------------------------- //
 547
 548   w = gtk_hseparator_new ();
 549   gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);
 550   gtk_widget_show (w);
 551
 552         // -------------------------- //
 553
 554         hbox = gtk_hbox_new( FALSE, 5 );
 555   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 556         gtk_widget_show( hbox );
 557
 558         w = gtk_button_new_with_label ("Ok");
 559         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 560         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDOK));
 561         gtk_widget_show (w);
 562
 563         GTK_WIDGET_SET_FLAGS( w, GTK_CAN_DEFAULT );
 564         gtk_widget_grab_default( w );
 565
 566         w = gtk_button_new_with_label ("Cancel");
 567         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 568         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDCANCEL));
 569         gtk_widget_show (w);
 570         ret = eIDCANCEL;
 571
 572         // -------------------------- //
 573
 574         gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
 575         gtk_widget_show (window);
 576         gtk_grab_add (window);
 577
 578         bool dialogError = TRUE;
 579         while (dialogError) {
 580                 loop = 1;
 581                 while (loop)
 582                         gtk_main_iteration ();
 583
 584                 dialogError = FALSE;
 585
 586                 if( ret == eIDOK ) {
 587                         const char *str = gtk_entry_get_text( GTK_ENTRY(name) );
 588
 589                         if( str && str[0] ) {
 590                                 int type;
 591                                 GList *li;
 592
 593                                 if( gtk_toggle_button_get_active( (GtkToggleButton*)fixed ) )
 594                                         type = 0;
 595                                 else if( gtk_toggle_button_get_active( (GtkToggleButton*)interpolated ) )
 596                                         type = 1;
 597                                 else if( gtk_toggle_button_get_active( (GtkToggleButton*)spline ) )
 598                                         type = 2;
 599
 600                                 // Add the target
 601                                 GetCurrentCam()->GetCam()->addTarget( str, static_cast<idCameraPosition::positionType>(type) );
 602
 603                                 // Rebuild the listbox
 604                                 RefreshPathListCombo();
 605
 606                                 // Select the last item in the listbox
 607                                 li = g_list_last( GTK_LIST(GTK_COMBO(g_pPathListCombo)->list)->children );
 608                                 gtk_list_select_child( GTK_LIST(GTK_COMBO(g_pPathListCombo)->list), GTK_WIDGET (li->data) );
 609
 610                                 // If this was the first one, refresh the event list
 611                                 if( GetCurrentCam()->GetCam()->numTargets() == 1 ) {
 612                                         RefreshEventList();
 613                                 }
 614
 615                                 // Go to editmode Add
 616                                 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(g_pEditModeAddRadioButton), TRUE );
 617
 618                         } else {
 619                                 dialogError = TRUE;
 620                         }
 621                 }
 622         }
 623
 624         gtk_grab_remove (window);
 625         gtk_widget_destroy (window);
 626
 627   return TRUE;
 628 }
 629
 630 static GtkWidget *g_pCamListCombo = NULL;
 631 static GtkLabel *g_pCamType = NULL;
 632
 633 void RefreshCamListCombo( void )
 634 {
 635   if( !g_pCamListCombo )
 636     return;
 637
 638   GList *combo_list = (GList*)NULL;
 639   CCamera *combo_cam = firstCam;
 640         if( combo_cam ) {
 641                 while( combo_cam ) {
 642                         //combo_list = g_list_append( combo_list, (void *)combo_cam->GetCam()->getName() );
 643                         //if( combo_cam->HasBeenSaved() ) {
 644                                 combo_list = g_list_append( combo_list, (void *)combo_cam->GetFileName() );
 645                         /*} else {
 646                                 char buf[128];
 647                                 sprintf( buf, "Unsaved Camera %i", combo_cam->GetCamNum() );
 648                                 combo_list = g_list_append( combo_list, (void *)buf );
 649
 650                                 //combo_list = g_list_append( combo_list, (void *)combo_cam->GetCam()->getName() );     // FIXME: this requires camera.dll to create unique names for new cams
 651                         }*/
 652                         combo_cam = combo_cam->GetNext();
 653                 }
 654         }else {
 655                 // add one empty string make gtk be quiet
 656                 combo_list = g_list_append( combo_list, (gpointer)g_cNull );
 657         }
 658   gtk_combo_set_popdown_strings( GTK_COMBO( g_pCamListCombo ), combo_list );
 659   g_list_free( combo_list );
 660
 661   // select our current entry in the list
 662   if( GetCurrentCam() ) {
 663     // stop editing on the current cam
 664     //GetCurrentCam()->GetCam()->stopEdit();    // FIXME: this crashed on creating new cameras, why is it here?
 665
 666     GList *li = GTK_LIST( GTK_COMBO(g_pCamListCombo)->list)->children;
 667     combo_cam = firstCam;
 668     while( li && combo_cam ) {
 669       if( combo_cam == GetCurrentCam() ) {
 670         gtk_list_select_child( GTK_LIST( GTK_COMBO(g_pCamListCombo)->list ), GTK_WIDGET( li->data ) );
 671         break;
 672       }
 673       li = li->next;
 674       combo_cam = combo_cam->GetNext();
 675     }
 676   }
 677
 678   RefreshPathListCombo();
 679 }
 680
 681 static gint ci_camlist_changed( GtkWidget *widget, gpointer data )
 682 {
 683   const char *str = gtk_entry_get_text( GTK_ENTRY(widget) );
 684
 685   CCamera *combo_cam = firstCam;
 686   while( str && combo_cam ) {
 687     //if( !strcmp( str, combo_cam->GetCam()->getName() ) )
 688                 //if( combo_cam->HasBeenSaved() ) {
 689                         if( !strcmp( str, combo_cam->GetFileName() ) )
 690                                 break;
 691                 /*} else {
 692                         char buf[128];
 693                         sprintf( buf, "Unsaved Camera %i", combo_cam->GetCamNum() );
 694                         if( !strcmp( str, buf ) )
 695                         //if( !strcmp( str, combo_cam->GetCam()->getName() ) )
 696                                 break;
 697                 }*/
 698
 699     combo_cam = combo_cam->GetNext();
 700   }
 701
 702   SetCurrentCam( combo_cam );
 703
 704         if( g_pCamType ) {
 705                 if( GetCurrentCam() ) {
 706                         // Fill in our widgets fields for this camera
 707                         char buf[128];
 708
 709                         // Set Name
 710                         gtk_entry_set_text( GTK_ENTRY(g_pCamName), GetCurrentCam()->GetCam()->getName() );
 711
 712                         // Set type
 713                         gtk_label_set_text( g_pCamType, GetCurrentCam()->GetCam()->getPositionObj()->typeStr() );
 714
 715                         // Set duration
 716                         sprintf( buf, "%.2f", GetCurrentCam()->GetCam()->getBaseTime() );
 717                         gtk_entry_set_text( GTK_ENTRY(g_pSecondsEntry), buf );
 718
 719                         sprintf( buf, "%.2f", GetCurrentCam()->GetCam()->getTotalTime() );
 720                         gtk_label_set_text( g_pCurrentTime, "0.00" );
 721                         gtk_label_set_text( g_pTotalTime, buf );
 722
 723                         gtk_adjustment_set_value( g_pTimeLine, 0.f );
 724                         g_pTimeLine->upper = GetCurrentCam()->GetCam()->getTotalTime() * 1000;
 725                 } else {
 726                         // Set Name
 727                         gtk_entry_set_text( GTK_ENTRY(g_pCamName), "" );
 728
 729                         // Set type
 730                         gtk_label_set_text( g_pCamType, "" );
 731
 732                         // Set duration
 733                         gtk_entry_set_text( GTK_ENTRY(g_pSecondsEntry), "30.00" );
 734
 735                         gtk_label_set_text( g_pCurrentTime, "0.00" );
 736                         gtk_label_set_text( g_pTotalTime, "30.00" );
 737
 738                         gtk_adjustment_set_value( g_pTimeLine, 0.f );
 739                         g_pTimeLine->upper = 30000;
 740                 }
 741
 742                 // Refresh event list
 743                 RefreshEventList();
 744         }
 745
 746   RefreshPathListCombo();
 747
 748   // start edit mode
 749   g_iActiveTarget = -1;
 750   if( g_pCameraInspectorWnd && GTK_WIDGET_VISIBLE( g_pCameraInspectorWnd ) )
 751     DoStartEdit( GetCurrentCam() );
 752
 753   return TRUE;
 754 }
 755
 756 enum camEventType {
 757         EVENT_NA = 0x00,
 758         EVENT_WAIT,                             //
 759         EVENT_TARGETWAIT,       //
 760         EVENT_SPEED,                    //
 761         EVENT_TARGET,                   // char(name)
 762         EVENT_SNAPTARGET,       //
 763         EVENT_FOV,                              // int(time), int(targetfov)
 764         EVENT_CMD,                              //
 765         EVENT_TRIGGER,          //
 766         EVENT_STOP,                             //
 767         EVENT_CAMERA,                   //
 768         EVENT_FADEOUT,          // int(time)
 769         EVENT_FADEIN,                   // int(time)
 770         EVENT_FEATHER,          //
 771         EVENT_COUNT
 772 };
 773
 774 // { requires parameters, enabled }
 775 const bool camEventFlags[][2] = {
 776   { false, false },
 777   { false, true },
 778   { false, false },
 779   { false, false },
 780   { true, true },
 781   { false, false },
 782   { true, true },
 783   { false, false },
 784   { false, false },
 785   { false, true },
 786   { true, true },
 787   { true, true },
 788   { true, true },
 789   { false, true },
 790 };
 791
 792 const char *camEventStr[] = {
 793         "n/a",
 794         "Wait",
 795         "Target wait",
 796         "Speed",
 797         "Change Target <string:name>",
 798         "Snap Target",
 799         "FOV <int:duration> <int:targetfov>",
 800         "Run Script",
 801         "Trigger",
 802         "Stop",
 803   "Change to Camera <string:camera> (or <int:cameranum> <string:camera>",
 804         "Fade Out <int:duration>",
 805         "Fade In <int:duration>",
 806         "Feather"
 807 };
 808
 809 static gint ci_add( GtkWidget *widget, gpointer data )
 810 {
 811         GtkWidget *window, *w, *vbox, *vbox2, *hbox, *frame, *parameters;
 812         GtkWidget *eventWidget[EVENT_COUNT];
 813         EMessageBoxReturn ret;
 814   int i, loop = 1;
 815         GSList *eventTypeRadio = NULL;
 816 //      char buf[128];
 817
 818         if( !GetCurrentCam() )
 819                 return TRUE;
 820
 821         // create the window
 822   window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
 823         gtk_window_set_title( GTK_WINDOW (window), "Add Event" );
 824   gtk_signal_connect( GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC( dialog_delete_callback ), NULL );
 825   gtk_signal_connect( GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );
 826   gtk_window_set_transient_for( GTK_WINDOW( window ), GTK_WINDOW( g_pCameraInspectorWnd ) );
 827
 828         g_object_set_data (G_OBJECT (window), "loop", &loop);
 829         g_object_set_data (G_OBJECT (window), "ret", &ret);
 830
 831         gtk_widget_realize (window);
 832
 833         // fill the window
 834         vbox = gtk_vbox_new( FALSE, 5 );
 835         gtk_container_add (GTK_CONTAINER (window), vbox);
 836         gtk_widget_show( vbox );
 837
 838   // -------------------------- //
 839
 840         hbox = gtk_hbox_new( FALSE, 5 );
 841   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 842         gtk_widget_show( hbox );
 843
 844   frame = gtk_frame_new( "Type" );
 845   gtk_box_pack_start( GTK_BOX( hbox ), frame, TRUE, TRUE, 0 );
 846   gtk_widget_show( frame );
 847
 848         vbox2 = gtk_vbox_new( FALSE, 5 );
 849         gtk_container_add( GTK_CONTAINER( frame ), vbox2 );
 850   gtk_container_set_border_width( GTK_CONTAINER (vbox2), 5 );
 851         gtk_widget_show( vbox2 );
 852
 853         // -------------------------- //
 854
 855         for( i = 1; i < EVENT_COUNT; i++ ) {
 856                 eventWidget[i] = gtk_radio_button_new_with_label( eventTypeRadio, camEventStr[i] );
 857                 gtk_box_pack_start( GTK_BOX( vbox2 ), eventWidget[i], FALSE, FALSE, 3 );
 858                 gtk_widget_show( eventWidget[i] );
 859                 eventTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( eventWidget[i] ) );
 860     if( camEventFlags[i][1] == false )
 861       gtk_widget_set_sensitive (eventWidget[i], FALSE);
 862         }
 863
 864   // -------------------------- //
 865
 866         hbox = gtk_hbox_new( FALSE, 5 );
 867   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 868         gtk_widget_show( hbox );
 869
 870   w = gtk_label_new( "Parameters:" );
 871         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
 872         gtk_widget_show( w );
 873
 874   parameters = gtk_entry_new();
 875   gtk_box_pack_start( GTK_BOX( hbox ), parameters, TRUE, TRUE, 0 );
 876   gtk_widget_show( parameters );
 877
 878   // -------------------------- //
 879
 880   w = gtk_hseparator_new ();
 881   gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);
 882   gtk_widget_show (w);
 883
 884         // -------------------------- //
 885
 886         hbox = gtk_hbox_new( FALSE, 5 );
 887   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
 888         gtk_widget_show( hbox );
 889
 890         w = gtk_button_new_with_label ("Ok");
 891         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 892         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDOK));
 893         gtk_widget_show (w);
 894
 895         GTK_WIDGET_SET_FLAGS( w, GTK_CAN_DEFAULT );
 896         gtk_widget_grab_default( w );
 897
 898         w = gtk_button_new_with_label ("Cancel");
 899         gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
 900         gtk_signal_connect (GTK_OBJECT (w), "clicked", GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (eIDCANCEL));
 901         gtk_widget_show (w);
 902         ret = eIDCANCEL;
 903
 904         // -------------------------- //
 905
 906         gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
 907         gtk_widget_show (window);
 908         gtk_grab_add (window);
 909
 910         bool dialogError = TRUE;
 911         while (dialogError) {
 912                 loop = 1;
 913                 while (loop)
 914                         gtk_main_iteration ();
 915
 916                 dialogError = FALSE;
 917
 918                 if( ret == eIDOK ) {
 919                         const char *str = gtk_entry_get_text( GTK_ENTRY(parameters) );
 920
 921                         if( !camEventFlags[i][0] || ( str && str[0] ) ) {
 922                                 int type = 0;
 923 //                              GList *li;
 924
 925                                 for( type = 1; type < EVENT_COUNT; type++ ) {
 926                                         if( gtk_toggle_button_get_active( (GtkToggleButton*)eventWidget[type] ) )
 927                                                 break;
 928                                 }
 929
 930                                 // Add the event
 931                                 GetCurrentCam()->GetCam()->addEvent( static_cast<idCameraEvent::eventType>(type), str, (long)(g_pTimeLine->value) );
 932
 933                                 // Refresh event list
 934                                 RefreshEventList();
 935                         } else {
 936                                 dialogError = TRUE;
 937                         }
 938                 }
 939         }
 940
 941         gtk_grab_remove (window);
 942         gtk_widget_destroy (window);
 943
 944   return TRUE;
 945 }
 946
 947 static gint ci_del( GtkWidget *widget, gpointer data )
 948 {
 949         // TODO: add support to splines lib
 950         if(     GetCurrentCam() && GTK_CLIST(g_pEventsList)->focus_row >= 0 ) {
 951                 GetCurrentCam()->GetCam()->removeEvent( GTK_CLIST(g_pEventsList)->focus_row );
 952                 // Refresh event list
 953                 RefreshEventList();
 954         }
 955
 956   return TRUE;
 957 }
 958
 959 static gint ci_timeline_changed( GtkAdjustment *adjustment )
 960 {
 961         char buf[128];
 962
 963         sprintf( buf, "%.2f", adjustment->value / 1000.f );
 964         gtk_label_set_text( g_pCurrentTime, buf );
 965
 966         // FIXME: this will never work completely perfect. Startcamera calls buildcamera, which sets all events to 'nottriggered'.
 967         // So if you have a wait at the end of the path, this will go to nontriggered immediately when you go over it and the camera
 968         // will have no idea where on the track it should be.
 969         if( GetCurrentCam() && gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(g_pTrackCamera) ) ) {
 970                 float fov;
 971     vec3_t origin = { 0.0f, 0.0f, 0.0f }, dir = { 0.0f, 0.0f, 0.0f}, angles;
 972
 973     GetCurrentCam()->GetCam()->startCamera( 0 );
 974
 975                 GetCurrentCam()->GetCam()->getCameraInfo( (long)(adjustment->value), &origin[0], &dir[0], &fov );
 976                 VectorSet( angles, asin (dir[2])*180/3.14159, atan2 (dir[1], dir[0])*180/3.14159, 0 );
 977                 g_CameraTable.m_pfnSetCamera( origin, angles );
 978         }
 979
 980         return TRUE;
 981 }
 982
 983 GtkWidget *CreateCameraInspectorDialog( void )
 984 {
 985   GtkWidget     *window, *w, *vbox, *hbox, *table, *frame;
 986
 987   // create the window
 988   window = gtk_window_new( GTK_WINDOW_TOPLEVEL );
 989         gtk_window_set_title( GTK_WINDOW (window), "Camera Inspector" );
 990   gtk_signal_connect( GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC( ci_close ), NULL );
 991   gtk_signal_connect( GTK_OBJECT (window), "expose_event", GTK_SIGNAL_FUNC( ci_expose ), NULL );
 992         //  gtk_signal_connect( GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC( gtk_widget_destroy ), NULL );
 993   gtk_window_set_transient_for( GTK_WINDOW( window ), GTK_WINDOW( g_pRadiantWnd ) );
 994
 995   // don't use show, as you don't want to have it displayed on startup ;-)
 996   gtk_widget_realize( window );
 997
 998   // fill the window
 999
1000   // the table
1001   // -------------------------- //
1002
1003   table = gtk_table_new( 3, 2, FALSE );
1004   gtk_widget_show( table );
1005   gtk_container_add( GTK_CONTAINER( window ), table );
1006   gtk_container_set_border_width( GTK_CONTAINER( table ), 5 );
1007   gtk_table_set_row_spacings( GTK_TABLE( table ), 5 );
1008   gtk_table_set_col_spacings( GTK_TABLE( table ), 5 );
1009
1010   // the properties column
1011         // -------------------------- //
1012
1013         vbox = gtk_vbox_new( FALSE, 5 );
1014         gtk_widget_show( vbox );
1015   gtk_table_attach( GTK_TABLE( table ), vbox, 0, 1, 0, 1,
1016                     (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
1017                     (GtkAttachOptions) (GTK_FILL), 0, 0 );
1018
1019   // -------------------------- //
1020
1021         hbox = gtk_hbox_new( FALSE, 5 );
1022   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1023         gtk_widget_show( hbox );
1024
1025   w = gtk_label_new( "File:" );
1026         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1027         gtk_widget_show( w );
1028
1029   g_pCamListCombo = gtk_combo_new();
1030   gtk_box_pack_start (GTK_BOX( hbox ), g_pCamListCombo, TRUE, TRUE, 0);
1031   gtk_widget_show( g_pCamListCombo );
1032
1033   // -------------------------- //
1034
1035         hbox = gtk_hbox_new( FALSE, 5 );
1036   gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1037         gtk_widget_show( hbox );
1038
1039         w = gtk_label_new( "Name:" );
1040         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1041         gtk_widget_show( w );
1042
1043   g_pCamName = gtk_entry_new();
1044   gtk_box_pack_start( GTK_BOX( hbox ), g_pCamName, FALSE, FALSE, 0 );
1045   gtk_widget_show( g_pCamName );
1046
1047   w = gtk_label_new( "Type: " );
1048         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1049         gtk_widget_show( w );
1050
1051   w = gtk_label_new( "" );
1052   gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1053   gtk_widget_show( w );
1054         g_pCamType = GTK_LABEL( w );
1055
1056   RefreshCamListCombo();
1057
1058   gtk_entry_set_editable( GTK_ENTRY( GTK_COMBO(g_pCamListCombo)->entry ), FALSE );
1059   gtk_signal_connect( GTK_OBJECT(GTK_COMBO(g_pCamListCombo)->entry), "changed", GTK_SIGNAL_FUNC( ci_camlist_changed ), NULL );
1060
1061   // -------------------------- //
1062
1063   frame = gtk_frame_new( "Path and Target editing" );
1064   gtk_widget_show( frame );
1065   gtk_table_attach( GTK_TABLE( table ), frame, 0, 1, 1, 2,
1066                     (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
1067                     (GtkAttachOptions) (GTK_FILL), 0, 0 );
1068
1069         vbox = gtk_vbox_new( FALSE, 5 );
1070         gtk_container_add( GTK_CONTAINER( frame ), vbox );
1071   gtk_container_set_border_width( GTK_CONTAINER (vbox), 5 );
1072         gtk_widget_show( vbox );
1073
1074   // -------------------------- //
1075
1076         hbox = gtk_hbox_new( FALSE, 5 );
1077         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1078         gtk_widget_show( hbox );
1079
1080   w = gtk_label_new( "Edit:" );
1081         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1082         gtk_widget_show( w );
1083
1084   g_pPathListCombo = gtk_combo_new();
1085   gtk_box_pack_start (GTK_BOX( hbox ), g_pPathListCombo, TRUE, TRUE, 0);
1086   gtk_widget_show( g_pPathListCombo );
1087
1088   RefreshPathListCombo();
1089
1090         gtk_entry_set_editable( GTK_ENTRY( GTK_COMBO(g_pPathListCombo)->entry ), FALSE );
1091   gtk_signal_connect( GTK_OBJECT(GTK_COMBO(g_pPathListCombo)->entry), "changed", GTK_SIGNAL_FUNC( ci_pathlist_changed ), NULL );
1092
1093   // -------------------------- //
1094
1095   hbox = gtk_hbox_new( FALSE, 5 );
1096         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1097         gtk_widget_show( hbox );
1098
1099         g_pEditModeEditRadioButton = gtk_radio_button_new_with_label( g_pEditTypeRadio, "Edit Points" );
1100         gtk_box_pack_start( GTK_BOX( hbox ), g_pEditModeEditRadioButton, FALSE, FALSE, 3 );
1101   gtk_widget_show( g_pEditModeEditRadioButton );
1102   g_pEditTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( g_pEditModeEditRadioButton ) );
1103
1104         gtk_signal_connect( GTK_OBJECT( g_pEditModeEditRadioButton ), "clicked", GTK_SIGNAL_FUNC( ci_editmode_edit ), NULL );
1105
1106         g_pEditModeAddRadioButton = gtk_radio_button_new_with_label( g_pEditTypeRadio, "Add Points" );
1107         gtk_box_pack_start( GTK_BOX( hbox ), g_pEditModeAddRadioButton, FALSE, FALSE, 3 );
1108   gtk_widget_show( g_pEditModeAddRadioButton );
1109   g_pEditTypeRadio = gtk_radio_button_group( GTK_RADIO_BUTTON( g_pEditModeAddRadioButton ) );
1110
1111         gtk_signal_connect( GTK_OBJECT( g_pEditModeAddRadioButton ), "clicked", GTK_SIGNAL_FUNC( ci_editmode_add ), NULL );
1112
1113         // see if we should use a different default
1114         if( g_iEditMode == 1 ) {
1115                 // Go to editmode Add
1116                 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(g_pEditModeAddRadioButton), TRUE );
1117         }
1118
1119   w = gtk_label_new( "Type: " );
1120         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1121         gtk_widget_show( w );
1122
1123   w = gtk_label_new( "" );
1124   gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1125   gtk_widget_show( w );
1126         g_pPathType = GTK_LABEL( w );
1127
1128   // -------------------------- //
1129
1130         hbox = gtk_hbox_new( FALSE, 5 );
1131         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1132         gtk_widget_show( hbox );
1133
1134         w = gtk_button_new_with_label( "Rename..." );
1135         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, TRUE, 0);
1136         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_rename ), NULL );
1137         gtk_widget_show( w );
1138
1139         w = gtk_button_new_with_label( "Add Target..." );
1140         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, TRUE, 0);
1141         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_add_target ), NULL );
1142         gtk_widget_show( w );
1143
1144         // not available in splines library
1145         /*w = gtk_button_new_with_label( "Delete Selected" );
1146         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, TRUE, 0);
1147         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_delete_selected ), NULL );
1148         gtk_widget_show( w );
1149
1150         w = gtk_button_new_with_label( "Select All" );
1151         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, TRUE, 0);
1152         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_select_all ), NULL );
1153         gtk_widget_show( w );*/
1154
1155   // -------------------------- //
1156
1157   frame = gtk_frame_new( "Time" );
1158   gtk_widget_show( frame );
1159   gtk_table_attach( GTK_TABLE( table ), frame, 0, 1, 2, 3,
1160                     (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
1161                     (GtkAttachOptions) (GTK_FILL), 0, 0 );
1162
1163         vbox = gtk_vbox_new( FALSE, 5 );
1164         gtk_container_add( GTK_CONTAINER( frame ), vbox );
1165   gtk_container_set_border_width( GTK_CONTAINER (vbox), 5 );
1166         gtk_widget_show( vbox );
1167
1168   // -------------------------- //
1169
1170   hbox = gtk_hbox_new( FALSE, 5 );
1171         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1172         gtk_widget_show( hbox );
1173
1174   w = gtk_label_new( "Length (seconds):" );
1175         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1176         gtk_widget_show( w );
1177
1178   g_pSecondsEntry = gtk_entry_new();
1179   gtk_box_pack_start( GTK_BOX( hbox ), g_pSecondsEntry, FALSE, FALSE, 0 );
1180   gtk_widget_show( g_pSecondsEntry );
1181
1182   // -------------------------- //
1183
1184   hbox = gtk_hbox_new( FALSE, 5 );
1185         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1186         gtk_widget_show( hbox );
1187
1188   w = gtk_label_new( "Current Time: " );
1189         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1190         gtk_widget_show( w );
1191
1192   w = gtk_label_new( "0.00" );
1193   gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1194   gtk_widget_show( w );
1195         g_pCurrentTime = GTK_LABEL( w );
1196
1197   w = gtk_label_new( " of " );
1198         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1199         gtk_widget_show( w );
1200
1201   w = gtk_label_new( "0.00" );
1202   gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1203   gtk_widget_show( w );
1204         g_pTotalTime = GTK_LABEL( w );
1205
1206   // -------------------------- //
1207
1208   hbox = gtk_hbox_new( FALSE, 5 );
1209         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1210         gtk_widget_show( hbox );
1211
1212         g_pTimeLine = GTK_ADJUSTMENT( gtk_adjustment_new( 0, 0, 30000, 100, 250, 0 ) );
1213         gtk_signal_connect( GTK_OBJECT(g_pTimeLine), "value_changed", GTK_SIGNAL_FUNC( ci_timeline_changed ), NULL );
1214   w = gtk_hscale_new( g_pTimeLine );
1215   gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
1216   gtk_widget_show( w );
1217   gtk_scale_set_draw_value( GTK_SCALE( w ), FALSE );
1218
1219   // -------------------------- //
1220
1221   hbox = gtk_hbox_new( FALSE, 5 );
1222         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1223         gtk_widget_show( hbox );
1224
1225   g_pTrackCamera = gtk_check_button_new_with_label( "Track Camera" );
1226   gtk_box_pack_start( GTK_BOX( hbox ), g_pTrackCamera, FALSE, FALSE, 0 );
1227   gtk_widget_show( g_pTrackCamera );
1228
1229   // -------------------------- //
1230
1231   hbox = gtk_hbox_new( FALSE, 5 );
1232         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1233         gtk_widget_show( hbox );
1234
1235   w = gtk_label_new( "Events:" );
1236         gtk_box_pack_start( GTK_BOX( hbox ), w, FALSE, FALSE, 0 );
1237         gtk_widget_show( w );
1238
1239   // -------------------------- //
1240
1241   hbox = gtk_hbox_new( FALSE, 5 );
1242         gtk_box_pack_start( GTK_BOX( vbox ), hbox, FALSE, FALSE, 0 );
1243         gtk_widget_show( hbox );
1244
1245   w = gtk_scrolled_window_new( NULL, NULL );
1246   gtk_widget_set_usize( w, 0, 150 );
1247   gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( w ), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
1248   gtk_box_pack_start( GTK_BOX( hbox ), w, TRUE, TRUE, 0 );
1249   gtk_widget_show( w );
1250
1251   g_pEventsList = gtk_clist_new( 3 );
1252   gtk_container_add( GTK_CONTAINER(w), g_pEventsList);
1253   //gtk_signal_connect( GTK_OBJECT(g_pEventsList), "select_row", GTK_SIGNAL_FUNC (proplist_select_row), NULL);
1254   gtk_clist_set_selection_mode( GTK_CLIST(g_pEventsList), GTK_SELECTION_BROWSE );
1255   gtk_clist_column_titles_hide( GTK_CLIST(g_pEventsList) );
1256   gtk_clist_set_column_auto_resize( GTK_CLIST(g_pEventsList), 0, TRUE );
1257   gtk_clist_set_column_auto_resize( GTK_CLIST(g_pEventsList), 1, TRUE );
1258         gtk_clist_set_column_auto_resize( GTK_CLIST(g_pEventsList), 2, TRUE );
1259         gtk_widget_show( g_pEventsList );
1260
1261   vbox = gtk_vbox_new( FALSE, 5 );
1262         gtk_box_pack_start( GTK_BOX( hbox ), vbox, FALSE, FALSE, 0 );
1263         gtk_widget_show( vbox );
1264
1265         w = gtk_button_new_with_label( "Add..." );
1266         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1267         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_add ), NULL );
1268         gtk_widget_show( w );
1269
1270         w = gtk_button_new_with_label( "Del" );
1271         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1272         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_del ), NULL );
1273         gtk_widget_show( w );
1274
1275   // -------------------------- //
1276
1277   /*/
1278    |
1279    |
1280    |
1281   */
1282
1283   // the buttons column
1284   // -------------------------- //
1285
1286   vbox = gtk_vbox_new( FALSE, 5 );
1287         gtk_widget_show( vbox );
1288   gtk_table_attach( GTK_TABLE( table ), vbox, 1, 2, 0, 1,
1289                     (GtkAttachOptions) (GTK_FILL),
1290                     (GtkAttachOptions) (GTK_FILL), 0, 0 );
1291
1292         w = gtk_button_new_with_label( "New..." );
1293         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1294         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_new ), NULL );
1295         gtk_widget_show( w );
1296
1297         w = gtk_button_new_with_label( "Load..." );
1298         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1299         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_load ), NULL );
1300         gtk_widget_show( w );
1301
1302   // -------------------------- //
1303
1304   vbox = gtk_vbox_new( FALSE, 5 );
1305         gtk_widget_show( vbox );
1306   gtk_table_attach( GTK_TABLE( table ), vbox, 1, 2, 1, 2,
1307                     (GtkAttachOptions) (GTK_FILL),
1308                     (GtkAttachOptions) (GTK_FILL), 0, 0 );
1309
1310         w = gtk_button_new_with_label( "Save..." );
1311         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1312         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_save ), NULL );
1313         gtk_widget_show( w );
1314
1315         w = gtk_button_new_with_label( "Unload" );
1316         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1317         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_unload ), NULL );
1318         gtk_widget_show( w );
1319
1320   hbox = gtk_hbox_new( FALSE, 5 );
1321         gtk_box_pack_start( GTK_BOX( vbox ), hbox, TRUE, TRUE, 0 );
1322         gtk_widget_show( hbox );
1323
1324   w = gtk_button_new_with_label( "Apply" );
1325         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1326         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_apply ), NULL );
1327         gtk_widget_show( w );
1328
1329         w = gtk_button_new_with_label( "Preview" );
1330         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1331         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_preview ), NULL );
1332         gtk_widget_show( w );
1333
1334   // -------------------------- //
1335
1336         vbox = gtk_vbox_new( FALSE, 5 );
1337         gtk_widget_show( vbox );
1338   gtk_table_attach( GTK_TABLE( table ), vbox, 1, 2, 2, 3,
1339                     (GtkAttachOptions) (GTK_FILL),
1340                     (GtkAttachOptions) (GTK_FILL), 0, 0 );
1341
1342         hbox = gtk_hbox_new( FALSE, 5 );
1343         gtk_box_pack_start( GTK_BOX( vbox ), hbox, TRUE, TRUE, 0 );
1344         gtk_widget_show( hbox );
1345
1346         w = gtk_button_new_with_label( "Close" );
1347         gtk_box_pack_start( GTK_BOX( vbox ), w, FALSE, FALSE, 0);
1348         gtk_signal_connect( GTK_OBJECT( w ), "clicked", GTK_SIGNAL_FUNC( ci_close ), NULL );
1349         GTK_WIDGET_SET_FLAGS( w, GTK_CAN_DEFAULT );
1350         gtk_widget_grab_default( w );
1351         gtk_widget_show( w );
1352
1353   // -------------------------- //
1354
1355   return window;
1356 }