/*
PrtView plugin for GtkRadiant
Copyright (C) 2001 Geoffrey Dewan, Loki software and qeradiant.com

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

// ConfigDialog.cpp : implementation file
//

#include "stdafx.h"
#include <stdio.h>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
//static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CConfigDialog dialog

#ifdef GTK_PLUGIN

static void dialog_button_callback (GtkWidget *widget, gpointer data)
{
  GtkWidget *parent;
  int *loop, *ret;

  parent = gtk_widget_get_toplevel (widget);
  loop = (int*)g_object_get_data (G_OBJECT (parent), "loop");
  ret = (int*)g_object_get_data (G_OBJECT (parent), "ret");

  *loop = 0;
  *ret = (int)data;
}

static gint dialog_delete_callback (GtkWidget *widget, GdkEvent* event, gpointer data)
{
  int *loop;

  gtk_widget_hide (widget);
  loop = (int*)g_object_get_data (G_OBJECT (widget), "loop");
  *loop = 0;

  return TRUE;
}

// =============================================================================
// Color selection dialog

static int DoColor (COLORREF *c)
{
  GtkWidget* dlg;
  double clr[3];
  int loop = 1, ret = IDCANCEL;

  clr[0] = ((double)GetRValue (*c)) / 255.0;
  clr[1] = ((double)GetGValue (*c)) / 255.0;
  clr[2] = ((double)GetBValue (*c)) / 255.0;

  dlg = gtk_color_selection_dialog_new ("Choose Color");
  gtk_color_selection_set_color (GTK_COLOR_SELECTION (GTK_COLOR_SELECTION_DIALOG (dlg)->colorsel), clr);
  gtk_signal_connect (GTK_OBJECT (dlg), "delete_event",
                      GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
  gtk_signal_connect (GTK_OBJECT (dlg), "destroy",
                      GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
  gtk_signal_connect (GTK_OBJECT (GTK_COLOR_SELECTION_DIALOG (dlg)->ok_button), "clicked",
		      GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
  gtk_signal_connect (GTK_OBJECT (GTK_COLOR_SELECTION_DIALOG (dlg)->cancel_button), "clicked",
		      GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
  g_object_set_data (G_OBJECT (dlg), "loop", &loop);
  g_object_set_data (G_OBJECT (dlg), "ret", &ret);

  gtk_widget_show(dlg);
  gtk_grab_add(dlg);

  while (loop)
    gtk_main_iteration ();

  gtk_color_selection_get_color (GTK_COLOR_SELECTION (GTK_COLOR_SELECTION_DIALOG (dlg)->colorsel), clr);

  gtk_grab_remove (dlg);
  gtk_widget_destroy (dlg);

  if (ret == IDOK)
  {
    *c = RGB (clr[0]*255, clr[1]*255, clr[2]*255);
  }

  return ret;
}

static void Set2DText (GtkWidget* label)
{
  char s[40];

  sprintf(s, "Line Width = %6.3f", portals.width_2d * 0.5f);

  gtk_label_set_text (GTK_LABEL (label), s);
}

static void Set3DText (GtkWidget* label)
{
  char s[40];

  sprintf(s, "Line Width = %6.3f", portals.width_3d * 0.5f);

  gtk_label_set_text (GTK_LABEL (label), s);
}

static void Set3DTransText (GtkWidget* label)
{
  char s[40];

  sprintf(s, "Polygon transparency = %d%%", (int)portals.trans_3d);

  gtk_label_set_text (GTK_LABEL (label), s);
}

static void SetClipText (GtkWidget* label)
{
  char s[40];

  sprintf(s, "Cubic clip range = %d", (int)portals.clip_range * 64);

  gtk_label_set_text (GTK_LABEL (label), s);
}

static void OnScroll2d (GtkAdjustment *adj, gpointer data)
{
  portals.width_2d = adj->value;
  Set2DText (GTK_WIDGET (data));

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
}

static void OnScroll3d (GtkAdjustment *adj, gpointer data)
{
  portals.width_3d = adj->value;
  Set3DText (GTK_WIDGET (data));

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnScrollTrans (GtkAdjustment *adj, gpointer data)
{
  portals.trans_3d = adj->value;
  Set3DTransText (GTK_WIDGET (data));

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnScrollClip (GtkAdjustment *adj, gpointer data)
{
  portals.clip_range = adj->value;
  SetClipText (GTK_WIDGET (data));

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnAntiAlias2d (GtkWidget *widget, gpointer data)
{
  portals.aa_2d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)) ? true : false;

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
}

static void OnConfig2d (GtkWidget *widget, gpointer data)
{
  portals.show_2d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)) ? true : false;

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
}

static void OnColor2d (GtkWidget *widget, gpointer data)
{
  if (DoColor (&portals.color_2d) == IDOK)
  {
    portals.FixColors();

    if(interfaces_started)
      g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
  }
}

static void OnConfig3d (GtkWidget *widget, gpointer data)
{
  portals.show_3d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)) ? true : false;

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}


static void OnAntiAlias3d (GtkWidget *widget, gpointer data)
{
  portals.aa_3d = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)) ? true : false;

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnColor3d (GtkWidget *widget, gpointer data)
{
  if (DoColor (&portals.color_3d) == IDOK)
  {
    portals.FixColors();

    if(interfaces_started)
      g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
  }
}

static void OnColorFog (GtkWidget *widget, gpointer data)
{
  if (DoColor (&portals.color_fog) == IDOK)
  {
    portals.FixColors();

    if(interfaces_started)
      g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
  }
}

static void OnFog (GtkWidget *widget, gpointer data)
{
  portals.fog = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)) ? true : false;

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnSelchangeZbuffer (GtkWidget *widget, gpointer data)
{
  portals.zbuffer = GPOINTER_TO_INT (data);

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnPoly (GtkWidget *widget, gpointer data)
{
  portals.polygons = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnLines (GtkWidget *widget, gpointer data)
{
  portals.lines = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

static void OnClip (GtkWidget *widget, gpointer data)
{
  portals.clip = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)) ? true : false;

  if(interfaces_started)
    g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

void DoConfigDialog ()
{
  GtkWidget *dlg, *hbox, *vbox, *vbox2, *button, *table, *frame;
  GtkWidget *lw3slider, *lw3label, *lw2slider, *lw2label, *zlist, *menu, *item;
  GtkWidget *aa2check, *aa3check, *depthcheck, *linescheck, *polyscheck;
  GtkWidget *transslider, *translabel, *clipslider, *cliplabel;
  GtkWidget *show2check, *show3check, *portalcheck;
  int loop = 1, ret = IDCANCEL;
  GtkObject *adj;

  dlg = gtk_window_new (GTK_WINDOW_TOPLEVEL);
  gtk_window_set_title (GTK_WINDOW (dlg), "Portal Viewer Configuration");
  gtk_signal_connect (GTK_OBJECT (dlg), "delete_event",
                      GTK_SIGNAL_FUNC (dialog_delete_callback), NULL);
  gtk_signal_connect (GTK_OBJECT (dlg), "destroy",
                      GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
  g_object_set_data (G_OBJECT (dlg), "loop", &loop);
  g_object_set_data (G_OBJECT (dlg), "ret", &ret);

  vbox = gtk_vbox_new (FALSE, 5);
  gtk_widget_show (vbox);
  gtk_container_add (GTK_CONTAINER (dlg), vbox);
  gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);

  frame = gtk_frame_new ("3D View");
  gtk_widget_show (frame);
  gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);

  vbox2 = gtk_vbox_new (FALSE, 5);
  gtk_widget_show (vbox2);
  gtk_container_add (GTK_CONTAINER (frame), vbox2);
  gtk_container_set_border_width (GTK_CONTAINER (vbox2), 5);

  hbox = gtk_hbox_new (FALSE, 5);
  gtk_widget_show (hbox);
  gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, TRUE, 0);

  adj = gtk_adjustment_new (portals.width_3d, 2, 40, 1, 1, 1);
  lw3slider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
  gtk_widget_show (lw3slider);
  gtk_box_pack_start (GTK_BOX (hbox), lw3slider, TRUE, TRUE, 0);
  gtk_scale_set_draw_value (GTK_SCALE (lw3slider), FALSE);

  lw3label = gtk_label_new ("");
  gtk_widget_show (lw3label);
  gtk_box_pack_start (GTK_BOX (hbox), lw3label, FALSE, TRUE, 0);
  gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScroll3d), lw3label);

  table = gtk_table_new (2, 4, FALSE);
  gtk_widget_show (table);
  gtk_box_pack_start (GTK_BOX (vbox2), table, TRUE, TRUE, 0);
  gtk_table_set_row_spacings (GTK_TABLE (table), 5);
  gtk_table_set_col_spacings (GTK_TABLE (table), 5);

  button = gtk_button_new_with_label ("Color");
  gtk_widget_show (button);
  gtk_table_attach (GTK_TABLE (table), button, 0, 1, 0, 1,
                    (GtkAttachOptions) (GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (OnColor3d), NULL);

  button = gtk_button_new_with_label ("Depth Color");
  gtk_widget_show (button);
  gtk_table_attach (GTK_TABLE (table), button, 0, 1, 1, 2,
                    (GtkAttachOptions) (GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (OnColorFog), NULL);

  aa3check = gtk_check_button_new_with_label ("Anti-Alias (May not work on some video cards)");
  gtk_widget_show (aa3check);
  gtk_table_attach (GTK_TABLE (table), aa3check, 1, 4, 0, 1,
                    (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_signal_connect (GTK_OBJECT (aa3check), "toggled", GTK_SIGNAL_FUNC (OnAntiAlias3d), NULL);

  depthcheck = gtk_check_button_new_with_label ("Depth Cue");
  gtk_widget_show (depthcheck);
  gtk_table_attach (GTK_TABLE (table), depthcheck, 1, 2, 1, 2,
                    (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_signal_connect (GTK_OBJECT (depthcheck), "toggled", GTK_SIGNAL_FUNC (OnFog), NULL);

  linescheck = gtk_check_button_new_with_label ("Lines");
  gtk_widget_show (linescheck);
  gtk_table_attach (GTK_TABLE (table), linescheck, 2, 3, 1, 2,
                    (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_signal_connect (GTK_OBJECT (linescheck), "toggled", GTK_SIGNAL_FUNC (OnLines), NULL);

  polyscheck = gtk_check_button_new_with_label ("Polygons");
  gtk_widget_show (polyscheck);
  gtk_table_attach (GTK_TABLE (table), polyscheck, 3, 4, 1, 2,
                    (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_signal_connect (GTK_OBJECT (polyscheck), "toggled", GTK_SIGNAL_FUNC (OnPoly), NULL);

  zlist = gtk_option_menu_new ();
  gtk_widget_show (zlist);
  gtk_box_pack_start (GTK_BOX (vbox2), zlist, TRUE, FALSE, 0);

  menu = gtk_menu_new ();
  gtk_widget_show (menu);
  gtk_option_menu_set_menu (GTK_OPTION_MENU (zlist), menu);

  item = gtk_menu_item_new_with_label ("Z-Buffer Test and Write (recommended for solid or no polygons)");
  gtk_widget_show (item);
  gtk_signal_connect (GTK_OBJECT (item), "activate",
		      GTK_SIGNAL_FUNC (OnSelchangeZbuffer), GINT_TO_POINTER (0));
  gtk_menu_append (GTK_MENU (menu), item);

  item = gtk_menu_item_new_with_label ("Z-Buffer Test Only (recommended for transparent polygons)");
  gtk_widget_show (item);
  gtk_signal_connect (GTK_OBJECT (item), "activate",
		      GTK_SIGNAL_FUNC (OnSelchangeZbuffer), GINT_TO_POINTER (1));
  gtk_menu_append (GTK_MENU (menu), item);

  item = gtk_menu_item_new_with_label ("Z-Buffer Off");
  gtk_widget_show (item);
  gtk_signal_connect (GTK_OBJECT (item), "activate",
		      GTK_SIGNAL_FUNC (OnSelchangeZbuffer), GINT_TO_POINTER (2));
  gtk_menu_append (GTK_MENU (menu), item);

  table = gtk_table_new (2, 2, FALSE);
  gtk_widget_show (table);
  gtk_box_pack_start (GTK_BOX (vbox2), table, TRUE, TRUE, 0);
  gtk_table_set_row_spacings (GTK_TABLE (table), 5);
  gtk_table_set_col_spacings (GTK_TABLE (table), 5);

  adj = gtk_adjustment_new (portals.trans_3d, 0, 100, 1, 1, 1);
  transslider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
  gtk_widget_show (transslider);
  gtk_table_attach (GTK_TABLE (table), transslider, 0, 1, 0, 1,
                    (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_scale_set_draw_value (GTK_SCALE (transslider), FALSE);

  translabel = gtk_label_new ("");
  gtk_widget_show (translabel);
  gtk_table_attach (GTK_TABLE (table), translabel, 1, 2, 0, 1,
                    (GtkAttachOptions) (GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_misc_set_alignment (GTK_MISC (translabel), 0.0, 0.0);
  gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScrollTrans), translabel);

  adj = gtk_adjustment_new (portals.clip_range, 1, 128, 1, 1, 1);
  clipslider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
  gtk_widget_show (clipslider);
  gtk_table_attach (GTK_TABLE (table), clipslider, 0, 1, 1, 2,
                    (GtkAttachOptions) (GTK_EXPAND|GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_scale_set_draw_value (GTK_SCALE (clipslider), FALSE);

  cliplabel = gtk_label_new ("");
  gtk_widget_show (cliplabel);
  gtk_table_attach (GTK_TABLE (table), cliplabel, 1, 2, 1, 2,
                    (GtkAttachOptions) (GTK_FILL),
                    (GtkAttachOptions) (0), 0, 0);
  gtk_misc_set_alignment (GTK_MISC (cliplabel), 0.0, 0.0);
  gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScrollClip), cliplabel);

  hbox = gtk_hbox_new (TRUE, 5);
  gtk_widget_show (hbox);
  gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);

  show3check = gtk_check_button_new_with_label ("Show");
  gtk_widget_show (show3check);
  gtk_box_pack_start (GTK_BOX (hbox), show3check, TRUE, TRUE, 0);
  gtk_signal_connect (GTK_OBJECT (show3check), "toggled", GTK_SIGNAL_FUNC (OnConfig3d), NULL);

  portalcheck = gtk_check_button_new_with_label ("Portal cubic clipper");
  gtk_widget_show (portalcheck);
  gtk_box_pack_start (GTK_BOX (hbox), portalcheck, TRUE, TRUE, 0);
  gtk_signal_connect (GTK_OBJECT (portalcheck), "toggled", GTK_SIGNAL_FUNC (OnClip), NULL);

  frame = gtk_frame_new ("2D View");
  gtk_widget_show (frame);
  gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);

  vbox2 = gtk_vbox_new (FALSE, 5);
  gtk_widget_show (vbox2);
  gtk_container_add (GTK_CONTAINER (frame), vbox2);
  gtk_container_set_border_width (GTK_CONTAINER (vbox2), 5);

  hbox = gtk_hbox_new (FALSE, 5);
  gtk_widget_show (hbox);
  gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);

  adj = gtk_adjustment_new (portals.width_2d, 2, 40, 1, 1, 1);
  lw2slider = gtk_hscale_new (GTK_ADJUSTMENT (adj));
  gtk_widget_show (lw2slider);
  gtk_box_pack_start (GTK_BOX (hbox), lw2slider, TRUE, TRUE, 0);
  gtk_scale_set_draw_value (GTK_SCALE (lw2slider), FALSE);

  lw2label = gtk_label_new ("");
  gtk_widget_show (lw2label);
  gtk_box_pack_start (GTK_BOX (hbox), lw2label, FALSE, TRUE, 0);
  gtk_signal_connect (adj, "value_changed", GTK_SIGNAL_FUNC (OnScroll2d), lw2label);

  hbox = gtk_hbox_new (FALSE, 5);
  gtk_widget_show (hbox);
  gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);

  button = gtk_button_new_with_label ("Color");
  gtk_widget_show (button);
  gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
  gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (OnColor2d), NULL);
  gtk_widget_set_usize (button, 60, -2);

  aa2check = gtk_check_button_new_with_label ("Anti-Alias (May not work on some video cards)");
  gtk_widget_show (aa2check);
  gtk_box_pack_start (GTK_BOX (hbox), aa2check, TRUE, TRUE, 0);
  gtk_signal_connect (GTK_OBJECT (aa2check), "toggled", GTK_SIGNAL_FUNC (OnAntiAlias2d), NULL);

  hbox = gtk_hbox_new (FALSE, 5);
  gtk_widget_show (hbox);
  gtk_box_pack_start (GTK_BOX (vbox2), hbox, TRUE, FALSE, 0);

  show2check = gtk_check_button_new_with_label ("Show");
  gtk_widget_show (show2check);
  gtk_box_pack_start (GTK_BOX (hbox), show2check, FALSE, FALSE, 0);
  gtk_signal_connect (GTK_OBJECT (show2check), "toggled", GTK_SIGNAL_FUNC (OnConfig2d), NULL);

  hbox = gtk_hbox_new (FALSE, 5);
  gtk_widget_show (hbox);
  gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);

  button = gtk_button_new_with_label ("OK");
  gtk_widget_show (button);
  gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0);
  gtk_signal_connect (GTK_OBJECT (button), "clicked",
		      GTK_SIGNAL_FUNC (dialog_button_callback), GINT_TO_POINTER (IDOK));
  gtk_widget_set_usize (button, 60, -2);

  // initialize dialog
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (show2check), portals.show_2d);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (aa2check), portals.aa_2d);
  Set2DText (lw2label);

  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (show3check), portals.show_3d);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (depthcheck), portals.fog);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (polyscheck), portals.polygons);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (linescheck), portals.lines);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (aa3check), portals.aa_3d);
  gtk_option_menu_set_history (GTK_OPTION_MENU (zlist), portals.zbuffer);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (portalcheck), portals.clip);

  Set3DText (lw3label);
  Set3DTransText (translabel);
  SetClipText (cliplabel);

  gtk_grab_add (dlg);
  gtk_widget_show (dlg);

  while (loop)
    gtk_main_iteration ();

  gtk_grab_remove (dlg);
  gtk_widget_destroy (dlg);
}

#else // GTK_PLUGIN

CConfigDialog::CConfigDialog(CWnd* pParent /*=NULL*/)
	: CDialog(CConfigDialog::IDD, pParent)
{
	//{{AFX_DATA_INIT(CConfigDialog)
	//}}AFX_DATA_INIT
}


void CConfigDialog::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CConfigDialog)
	DDX_Control(pDX, IDC_CLIP, m_clip_ctrl);
	DDX_Control(pDX, IDC_CUBIC, m_cubic_ctrl);
	DDX_Control(pDX, IDC_SCROLL_CUBIC, m_scroll_cubic_ctrl);
	DDX_Control(pDX, IDC_LINES, m_line_ctrl);
	DDX_Control(pDX, IDC_SCROLL_3D_TRANS, m_scroll_3d_trans_ctrl);
	DDX_Control(pDX, IDC_3D_TRANS, m_3d_trans_ctrl);
	DDX_Control(pDX, IDC_POLY, m_poly_ctrl);
	DDX_Control(pDX, IDC_FOG, m_fog_ctrl);
	DDX_Control(pDX, IDC_ZBUFFER, m_z_ctrl);
	DDX_Control(pDX, IDC_SCROLL_3D_WIDTH, m_scroll_3d_width_ctrl);
	DDX_Control(pDX, IDC_ANTI_ALIAS_3D, m_aa_3d_ctrl);
	DDX_Control(pDX, IDC_3D_WIDTH, m_3d_width_ctrl);
	DDX_Control(pDX, IDC_ANTI_ALIAS_2D, m_aa_2d_ctrl);
	DDX_Control(pDX, IDC_SCROLL_2D_WIDTH, m_scroll_2d_width_ctrl);
	DDX_Control(pDX, IDC_2D_WIDTH, m_2d_width_ctrl);
	DDX_Control(pDX, IDC_CONFIG_3D, m_3d_ctrl);
	DDX_Control(pDX, IDC_CONFIG_2D, m_2d_ctrl);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CConfigDialog, CDialog)
	//{{AFX_MSG_MAP(CConfigDialog)
	ON_WM_HSCROLL()
	ON_BN_CLICKED(IDC_ANTI_ALIAS_2D, OnAntiAlias2d)
	ON_BN_CLICKED(IDC_CONFIG_2D, OnConfig2d)
	ON_BN_CLICKED(IDC_CONFIG_3D, OnConfig3d)
	ON_BN_CLICKED(IDC_COLOR_2D, OnColor2d)
	ON_BN_CLICKED(IDC_ANTI_ALIAS_3D, OnAntiAlias3d)
	ON_BN_CLICKED(IDC_COLOR_3D, OnColor3d)
	ON_BN_CLICKED(IDC_COLOR_FOG, OnColorFog)
	ON_BN_CLICKED(IDC_FOG, OnFog)
	ON_CBN_SELCHANGE(IDC_ZBUFFER, OnSelchangeZbuffer)
	ON_BN_CLICKED(IDC_POLY, OnPoly)
	ON_BN_CLICKED(IDC_LINES, OnLines)
	ON_BN_CLICKED(IDC_CLIP, OnClip)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CConfigDialog message handlers

void CConfigDialog::Set2DText()
{
	char s[40];

	sprintf(s, "Line Width = %6.3f", portals.width_2d * 0.5f);

	m_2d_width_ctrl.SetWindowText(s);
}

void CConfigDialog::Set3DText()
{
	char s[40];

	sprintf(s, "Line Width = %6.3f", portals.width_3d * 0.5f);

	m_3d_width_ctrl.SetWindowText(s);
}

void CConfigDialog::Set3DTransText()
{
	char s[40];

	sprintf(s, "Polygon transparency = %d%%", (int)portals.trans_3d);

	m_3d_trans_ctrl.SetWindowText(s);
}

void CConfigDialog::SetClipText()
{
	char s[40];

	sprintf(s, "Cubic clip range = %d", (int)portals.clip_range * 64);

	m_cubic_ctrl.SetWindowText(s);
}

qboolean CConfigDialog::OnInitDialog() 
{
	CDialog::OnInitDialog();

	m_2d_ctrl.SetCheck(portals.show_2d);
	m_aa_2d_ctrl.SetCheck(portals.aa_2d);
	Set2DText();

	m_scroll_2d_width_ctrl.SetScrollRange(2, 40, FALSE);
	m_scroll_2d_width_ctrl.SetScrollPos((int)portals.width_2d, TRUE);

	m_3d_ctrl.SetCheck(portals.show_3d);
	m_fog_ctrl.SetCheck(portals.fog);
	m_poly_ctrl.SetCheck(portals.polygons);
	m_line_ctrl.SetCheck(portals.lines);
	m_aa_3d_ctrl.SetCheck(portals.aa_3d);
	m_z_ctrl.SetCurSel(portals.zbuffer);
	m_clip_ctrl.SetCheck(portals.clip);

	Set3DText();
	Set3DTransText();
	SetClipText();

	m_scroll_3d_width_ctrl.SetScrollRange(2, 40, FALSE);
	m_scroll_3d_width_ctrl.SetScrollPos((int)portals.width_3d, TRUE);
	m_scroll_3d_trans_ctrl.SetScrollRange(0, 100, FALSE);
	m_scroll_3d_trans_ctrl.SetScrollPos((int)portals.trans_3d, TRUE);
	m_scroll_cubic_ctrl.SetScrollRange(1, 128, FALSE);
	m_scroll_cubic_ctrl.SetScrollPos((int)portals.clip_range, TRUE);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CConfigDialog::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) 
{
	float *adj;
	float scr_min, scr_max, scr_big;

	if(nSBCode == SB_THUMBPOSITION)
	{
		CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
		return;
	}

	if(pScrollBar == &m_scroll_2d_width_ctrl)
	{
		scr_min = 2.0f;
		scr_max = 40.0f;
		scr_big = 4.0f;

		adj = &portals.width_2d;
	}
	else if(pScrollBar == &m_scroll_3d_width_ctrl)
	{
		scr_min = 2.0f;
		scr_max = 40.0f;
		scr_big = 4.0f;

		adj = &portals.width_3d;
	}
	else if(pScrollBar == &m_scroll_3d_trans_ctrl)
	{
		scr_min = 0.0f;
		scr_max = 100.0f;
		scr_big = 10.0f;

		adj = &portals.trans_3d;
	}
	else if(pScrollBar == &m_scroll_cubic_ctrl)
	{
		scr_min = 1.0f;
		scr_max = 128.0f;
		scr_big = 8.0f;

		adj = &portals.clip_range;
	}
	else
	{
		CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
		return;
	}

	switch(nSBCode)
	{
	case SB_LEFT:
		*adj = scr_min;
		pScrollBar->SetScrollPos((int)scr_min, TRUE);
		break;
	case SB_RIGHT:
		*adj = scr_max;
		pScrollBar->SetScrollPos((int)scr_max, TRUE);
		break;
	case SB_LINELEFT:
		*adj -= 1.0f;
		
		if(*adj < scr_min)
			*adj = scr_min;

		pScrollBar->SetScrollPos((int)(*adj), TRUE);

		break;
	case SB_LINERIGHT:
		*adj += 1.0f;
		
		if(*adj > scr_max)
			*adj = scr_max;

		pScrollBar->SetScrollPos((int)(*adj), TRUE);

		break;
	case SB_PAGELEFT:
		*adj -= scr_big;
		
		if(*adj < scr_min)
			*adj = scr_min;

		pScrollBar->SetScrollPos((int)(*adj), TRUE);

		break;
	case SB_PAGERIGHT:
		*adj += scr_big;
		
		if(*adj > scr_max)
			*adj = scr_max;

		pScrollBar->SetScrollPos((int)(*adj), TRUE);

		break;
	case SB_THUMBTRACK:
		*adj = (float)nPos;

		break;
	case SB_ENDSCROLL:
		pScrollBar->SetScrollPos((int)(*adj), TRUE);

		break;
	default:
		CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
	}

	if(pScrollBar == &m_scroll_2d_width_ctrl)
	{
		Set2DText();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
	}
	else if(pScrollBar == &m_scroll_3d_width_ctrl)
	{
		Set3DText();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
	}
	else if(pScrollBar == &m_scroll_3d_trans_ctrl)
	{
		Set3DTransText();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
	}
	else if(pScrollBar == &m_scroll_cubic_ctrl)
	{
		SetClipText();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
	}
}

void CConfigDialog::OnAntiAlias2d() 
{
	portals.aa_2d = m_aa_2d_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
}

void CConfigDialog::OnConfig2d() 
{
	portals.show_2d = m_2d_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
}

void CConfigDialog::OnColor2d() 
{
	CColorDialog dlg(portals.color_2d, CC_ANYCOLOR, this);

	if(dlg.DoModal() == IDOK)
	{
		portals.color_2d = dlg.GetColor();

		portals.FixColors();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_2D);
	}
}

void CConfigDialog::OnConfig3d() 
{
	portals.show_3d = m_3d_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}


void CConfigDialog::OnAntiAlias3d() 
{
	portals.aa_3d = m_aa_3d_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

void CConfigDialog::OnColor3d() 
{
	CColorDialog dlg(portals.color_3d, CC_ANYCOLOR, this);

	if(dlg.DoModal() == IDOK)
	{
		portals.color_3d = dlg.GetColor();

		portals.FixColors();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
	}
}

void CConfigDialog::OnColorFog() 
{
	CColorDialog dlg(portals.color_fog, CC_ANYCOLOR, this);

	if(dlg.DoModal() == IDOK)
	{
		portals.color_fog = dlg.GetColor();

		portals.FixColors();

		if(interfaces_started)
			g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
	}
}

void CConfigDialog::OnFog() 
{
	portals.fog = m_fog_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

void CConfigDialog::OnSelchangeZbuffer() 
{
	portals.zbuffer = m_z_ctrl.GetCurSel();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

void CConfigDialog::OnPoly() 
{
	portals.polygons = m_poly_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

void CConfigDialog::OnLines() 
{
	portals.lines = m_line_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

void CConfigDialog::OnClip() 
{
	portals.clip = m_clip_ctrl.GetCheck();

	if(interfaces_started)
		g_FuncTable.m_pfnSysUpdateWindows(UPDATE_3D);
}

#endif // GTK_PLUGIN