Subversion Repositories eduke32

/* NOTE: Glade will generate code for a dialogue box which you should

 * then patch into this file whenever you make a change to the Glade

 * template.

 */

#include <sys/types.h>

#include <sys/stat.h>

#include <unistd.h>

#include <string.h>

#include <stdio.h>

#include <stdlib.h>

#include <gdk-pixbuf/gdk-pixdata.h>

#include <gdk-pixbuf/gdk-pixbuf.h>

#include <gdk/gdkkeysyms.h>

#include <gtk/gtk.h>

#ifndef LINKED_GTK

# include "dynamicgtk.h"

#endif

#include "duke3d.h"

#include "build.h"

#include "compat.h"

#include "baselayer.h"

#define TAB_CONFIG 0

#define TAB_MESSAGES 1

static struct

{

    int fullscreen;

    int xdim3d, ydim3d, bpp3d;

    int forcesetup;

    int usemouse, usejoy;

}

settings;

extern int gtkenabled;

static GtkWidget *startwin = NULL;

static int retval = -1, mode = TAB_MESSAGES;

// -- SUPPORT FUNCTIONS -------------------------------------------------------

#define GLADE_HOOKUP_OBJECT(component,widget,name) \

  g_object_set_data_full (G_OBJECT (component), name, \

    gtk_widget_ref (widget), (GDestroyNotify) gtk_widget_unref)

#define GLADE_HOOKUP_OBJECT_NO_REF(component,widget,name) \

  g_object_set_data (G_OBJECT (component), name, widget)

#define lookup_widget(x,w) \

        (GtkWidget*) g_object_get_data(G_OBJECT(x), w)

static GdkPixbuf *load_banner(void)

{

    extern const GdkPixdata startbanner_pixdata;

    return gdk_pixbuf_from_pixdata(&startbanner_pixdata, FALSE, NULL);

}

static void SetPage(int n)

{

    if (!gtkenabled || !startwin) return;

    mode = n;

    gtk_notebook_set_current_page(GTK_NOTEBOOK(lookup_widget(startwin,"tabs")), n);

    // each control in the config page vertical layout plus the start button should be made (in)sensitive

    if (n == TAB_CONFIG) n = TRUE;

    else n = FALSE;

    gtk_widget_set_sensitive(lookup_widget(startwin,"startbutton"), n);

    gtk_container_foreach(GTK_CONTAINER(lookup_widget(startwin,"configvlayout")),

                          (GtkCallback)gtk_widget_set_sensitive, (gpointer)n);

}

static void on_vmode3dcombo_changed(GtkComboBox *, gpointer);

static void PopulateForm(void)

{

    int mode3d, i;

    GtkListStore *modes3d;

    GtkTreeIter iter;

    GtkComboBox *box3d;

    char buf[64];

    mode3d = checkvideomode(&settings.xdim3d, &settings.ydim3d, settings.bpp3d, settings.fullscreen, 1);

    if (mode3d < 0)

    {

        int i, cd[] = { 32, 24, 16, 15, 8, 0 };

        for (i=0; cd[i];)

        {

            if (cd[i] >= settings.bpp3d) i++;

            else break;

        }

        for (; cd[i]; i++)

        {

            mode3d = checkvideomode(&settings.xdim3d, &settings.ydim3d, cd[i], settings.fullscreen, 1);

            if (mode3d < 0) continue;

            settings.bpp3d = cd[i];

            break;

        }

    }

    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(startwin,"fullscreencheck")), settings.fullscreen);

    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(startwin,"alwaysshowcheck")), settings.forcesetup);

    box3d = GTK_COMBO_BOX(lookup_widget(startwin,"vmode3dcombo"));

    modes3d = GTK_LIST_STORE(gtk_combo_box_get_model(box3d));

    gtk_list_store_clear(modes3d);

    for (i=0; i<validmodecnt; i++)

    {

        if (validmode[i].fs != settings.fullscreen) continue;

        // all modes get added to the 3D mode list

        Bsprintf(buf, "%ld x %ld %dbpp", validmode[i].xdim, validmode[i].ydim, validmode[i].bpp);

        gtk_list_store_append(modes3d, &iter);

        gtk_list_store_set(modes3d, &iter, 0,buf, 1,i, -1);

        if (i == mode3d)

        {

            g_signal_handlers_block_by_func(box3d, on_vmode3dcombo_changed, NULL);

            gtk_combo_box_set_active_iter(box3d, &iter);

            g_signal_handlers_unblock_by_func(box3d, on_vmode3dcombo_changed, NULL);

        }

    }

    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(startwin,"inputmousecheck")), settings.usemouse);

    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lookup_widget(startwin,"inputjoycheck")), settings.usejoy);

}

// -- EVENT CALLBACKS AND CREATION STUFF --------------------------------------

static void on_vmode3dcombo_changed(GtkComboBox *combobox, gpointer user_data)

{

    GtkTreeModel *data;

    GtkTreeIter iter;

    int val;

    if (!gtk_combo_box_get_active_iter(combobox, &iter)) return;

    if (!(data = gtk_combo_box_get_model(combobox))) return;

    gtk_tree_model_get(data, &iter, 1, &val, -1);

    settings.xdim3d = validmode[val].xdim;

    settings.ydim3d = validmode[val].ydim;

}

static void on_fullscreencheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)

{

    settings.fullscreen = (gtk_toggle_button_get_active(togglebutton) == TRUE);

    PopulateForm();

}

static void on_alwaysshowcheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)

{

    settings.forcesetup = (gtk_toggle_button_get_active(togglebutton) == TRUE);

}

static void on_cancelbutton_clicked(GtkButton *button, gpointer user_data)

{

    if (mode == TAB_CONFIG)

    {

        retval = 0;

        gtk_main_quit();

    }

    else quitevent++;

}

static void on_startbutton_clicked(GtkButton *button, gpointer user_data)

{

    retval = 1;

    gtk_main_quit();

}

static void on_sounddrvcombo_changed(GtkComboBox *combobox, gpointer user_data)

{}

static void on_inputmousecheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)

{

    settings.usemouse = (gtk_toggle_button_get_active(togglebutton) == TRUE);

}

static void on_inputjoycheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)

{

    settings.usejoy = (gtk_toggle_button_get_active(togglebutton) == TRUE);

}

static gboolean on_startwin_delete_event(GtkWidget *widget, GdkEvent *event, gpointer user_data)

{

    if (mode == TAB_CONFIG)

    {

        retval = 0;

        gtk_main_quit();

    }

    else quitevent++;

    return TRUE;        // FALSE would let the event go through. we want the game to decide when to close

}

static GtkWidget *create_window(void)

{

    GtkWidget *startwin;

    GtkWidget *hlayout;

    GtkWidget *banner;

    GtkWidget *vlayout;

    GtkWidget *tabs;

    GtkWidget *configvlayout;

    GtkWidget *configlayout;

    GtkWidget *fullscreencheck;

    GtkWidget *vmode3dlabel;

    GtkWidget *inputdevlabel;

    GtkWidget *sounddrvlabel;

    GtkWidget *sounddrvcombo;

    GtkWidget *inputmousecheck;

    GtkWidget *inputjoycheck;

    GtkWidget *vmode3dcombo;

    GtkWidget *alwaysshowcheck;

    GtkWidget *configtab;

    GtkWidget *messagesscroll;

    GtkWidget *messagestext;

    GtkWidget *messagestab;

    GtkWidget *buttons;

    GtkWidget *cancelbutton;

    GtkWidget *cancelbuttonalign;

    GtkWidget *cancelbuttonlayout;

    GtkWidget *cancelbuttonicon;

    GtkWidget *cancelbuttonlabel;

    GtkWidget *startbutton;

    GtkWidget *startbuttonalign;

    GtkWidget *startbuttonlayout;

    GtkWidget *startbuttonicon;

    GtkWidget *startbuttonlabel;

    GtkAccelGroup *accel_group;

    accel_group = gtk_accel_group_new();

    // Basic window

    startwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);

    gtk_window_set_title(GTK_WINDOW(startwin), apptitle);       // NOTE: use global app title

    gtk_window_set_position(GTK_WINDOW(startwin), GTK_WIN_POS_CENTER);

    gtk_window_set_resizable(GTK_WINDOW(startwin), FALSE);

    gtk_window_set_type_hint(GTK_WINDOW(startwin), GDK_WINDOW_TYPE_HINT_DIALOG);

    // Horizontal layout of banner and controls

    hlayout = gtk_hbox_new(FALSE, 0);

    gtk_widget_show(hlayout);

    gtk_container_add(GTK_CONTAINER(startwin), hlayout);

    // Banner

    {

        GdkPixbuf *pixbuf = load_banner();

        banner = gtk_image_new_from_pixbuf(pixbuf);

        g_object_unref((gpointer)pixbuf);

    }

    gtk_widget_show(banner);

    gtk_box_pack_start(GTK_BOX(hlayout), banner, FALSE, FALSE, 0);

    gtk_misc_set_alignment(GTK_MISC(banner), 0.5, 0);

    // Vertical layout of tab control and start+cancel buttons

    vlayout = gtk_vbox_new(FALSE, 0);

    gtk_widget_show(vlayout);

    gtk_box_pack_start(GTK_BOX(hlayout), vlayout, TRUE, TRUE, 0);

    // Tab control

    tabs = gtk_notebook_new();

    gtk_widget_show(tabs);

    gtk_box_pack_start(GTK_BOX(vlayout), tabs, TRUE, TRUE, 0);

    gtk_container_set_border_width(GTK_CONTAINER(tabs), 4);

    // Vertical layout of config page main body

    configvlayout = gtk_vbox_new(FALSE, 0);

    gtk_widget_show(configvlayout);

    gtk_container_add(GTK_CONTAINER(tabs), configvlayout);

    // Fixed-position layout of config page controls

    configlayout = gtk_fixed_new();

    gtk_widget_show(configlayout);

    gtk_box_pack_start(GTK_BOX(configvlayout), configlayout, TRUE, TRUE, 0);

    gtk_container_set_border_width(GTK_CONTAINER(configlayout), 6);

    // Fullscreen checkbox

    fullscreencheck = gtk_check_button_new_with_mnemonic("_Fullscreen");

    gtk_widget_show(fullscreencheck);

    gtk_fixed_put(GTK_FIXED(configlayout), fullscreencheck, 248, 0);

    gtk_widget_set_size_request(fullscreencheck, 85, 29);

    gtk_widget_add_accelerator(fullscreencheck, "grab_focus", accel_group,

                               GDK_F, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    // 3D video mode label

    vmode3dlabel = gtk_label_new_with_mnemonic("_Video mode:");

    gtk_widget_show(vmode3dlabel);

    gtk_fixed_put(GTK_FIXED(configlayout), vmode3dlabel, 0, 0);

    gtk_widget_set_size_request(vmode3dlabel, 88, 29);

    gtk_misc_set_alignment(GTK_MISC(vmode3dlabel), 0, 0.5);

    inputdevlabel = gtk_label_new("Input devices:");

    gtk_widget_show(inputdevlabel);

    gtk_fixed_put(GTK_FIXED(configlayout), inputdevlabel, 0, 120);

    gtk_widget_set_size_request(inputdevlabel, 88, 20);

    gtk_misc_set_alignment(GTK_MISC(inputdevlabel), 0, 0.5);

    sounddrvlabel = gtk_label_new_with_mnemonic("S_ound driver:");

    gtk_widget_show(sounddrvlabel);

    gtk_fixed_put(GTK_FIXED(configlayout), sounddrvlabel, 0, 40);

    gtk_widget_set_size_request(sounddrvlabel, 88, 29);

    gtk_misc_set_alignment(GTK_MISC(sounddrvlabel), 0, 0.5);

    sounddrvcombo = gtk_combo_box_new_text();

    gtk_widget_show(sounddrvcombo);

    gtk_fixed_put(GTK_FIXED(configlayout), sounddrvcombo, 88, 40);

    gtk_widget_set_size_request(sounddrvcombo, 31, 30);

    gtk_widget_add_accelerator(sounddrvcombo, "grab_focus", accel_group,

                               GDK_O, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    inputmousecheck = gtk_check_button_new_with_mnemonic("Mo_use");

    gtk_widget_show(inputmousecheck);

    gtk_fixed_put(GTK_FIXED(configlayout), inputmousecheck, 88, 120);

    gtk_widget_set_size_request(inputmousecheck, 80, 20);

    gtk_widget_add_accelerator(inputmousecheck, "grab_focus", accel_group,

                               GDK_U, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    inputjoycheck = gtk_check_button_new_with_mnemonic("_Joystick");

    gtk_widget_show(inputjoycheck);

    gtk_fixed_put(GTK_FIXED(configlayout), inputjoycheck, 168, 120);

    gtk_widget_set_size_request(inputjoycheck, 80, 20);

    gtk_widget_add_accelerator(inputjoycheck, "grab_focus", accel_group,

                               GDK_J, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    // 3D video mode combo

    {

        GtkListStore *list = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);

        GtkCellRenderer *cell;

        vmode3dcombo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(list));

        g_object_unref(G_OBJECT(list));

        cell = gtk_cell_renderer_text_new();

        gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(vmode3dcombo), cell, FALSE);

        gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(vmode3dcombo), cell, "text", 0, NULL);

    }

    gtk_widget_show(vmode3dcombo);

    gtk_fixed_put(GTK_FIXED(configlayout), vmode3dcombo, 88, 0);

    gtk_widget_set_size_request(vmode3dcombo, 150, 29);

    gtk_widget_add_accelerator(vmode3dcombo, "grab_focus", accel_group,

                               GDK_V, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    // Always show config checkbox

    alwaysshowcheck = gtk_check_button_new_with_mnemonic("_Always show configuration on start");

    gtk_widget_show(alwaysshowcheck);

    gtk_box_pack_start(GTK_BOX(configvlayout), alwaysshowcheck, FALSE, FALSE, 0);

    gtk_widget_add_accelerator(alwaysshowcheck, "grab_focus", accel_group,

                               GDK_A, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    // Configuration tab

    configtab = gtk_label_new("Configuration");

    gtk_widget_show(configtab);

    gtk_notebook_set_tab_label(GTK_NOTEBOOK(tabs), gtk_notebook_get_nth_page(GTK_NOTEBOOK(tabs), 0), configtab);

    // Messages scrollable area

    messagesscroll = gtk_scrolled_window_new(NULL, NULL);

    gtk_widget_show(messagesscroll);

    gtk_container_add(GTK_CONTAINER(tabs), messagesscroll);

    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(messagesscroll), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);

    // Messages text area

    messagestext = gtk_text_view_new();

    gtk_widget_show(messagestext);

    gtk_container_add(GTK_CONTAINER(messagesscroll), messagestext);

    gtk_text_view_set_editable(GTK_TEXT_VIEW(messagestext), FALSE);

    gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(messagestext), GTK_WRAP_WORD);

    gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(messagestext), FALSE);

    gtk_text_view_set_left_margin(GTK_TEXT_VIEW(messagestext), 2);

    gtk_text_view_set_right_margin(GTK_TEXT_VIEW(messagestext), 2);

    // Messages tab

    messagestab = gtk_label_new("Messages");

    gtk_widget_show(messagestab);

    gtk_notebook_set_tab_label(GTK_NOTEBOOK(tabs), gtk_notebook_get_nth_page(GTK_NOTEBOOK(tabs), 1), messagestab);

    // Dialogue box buttons layout

    buttons = gtk_hbutton_box_new();

    gtk_widget_show(buttons);

    gtk_box_pack_start(GTK_BOX(vlayout), buttons, FALSE, TRUE, 0);

    gtk_container_set_border_width(GTK_CONTAINER(buttons), 3);

    gtk_button_box_set_layout(GTK_BUTTON_BOX(buttons), GTK_BUTTONBOX_END);

    // Cancel button

    cancelbutton = gtk_button_new();

    gtk_widget_show(cancelbutton);

    gtk_container_add(GTK_CONTAINER(buttons), cancelbutton);

    GTK_WIDGET_SET_FLAGS(cancelbutton, GTK_CAN_DEFAULT);

    gtk_widget_add_accelerator(cancelbutton, "grab_focus", accel_group,

                               GDK_C, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    gtk_widget_add_accelerator(cancelbutton, "clicked", accel_group,

                               GDK_Escape, 0,

                               GTK_ACCEL_VISIBLE);

    cancelbuttonalign = gtk_alignment_new(0.5, 0.5, 0, 0);

    gtk_widget_show(cancelbuttonalign);

    gtk_container_add(GTK_CONTAINER(cancelbutton), cancelbuttonalign);

    cancelbuttonlayout = gtk_hbox_new(FALSE, 2);

    gtk_widget_show(cancelbuttonlayout);

    gtk_container_add(GTK_CONTAINER(cancelbuttonalign), cancelbuttonlayout);

    cancelbuttonicon = gtk_image_new_from_stock("gtk-cancel", GTK_ICON_SIZE_BUTTON);

    gtk_widget_show(cancelbuttonicon);

    gtk_box_pack_start(GTK_BOX(cancelbuttonlayout), cancelbuttonicon, FALSE, FALSE, 0);

    cancelbuttonlabel = gtk_label_new_with_mnemonic("_Cancel");

    gtk_widget_show(cancelbuttonlabel);

    gtk_box_pack_start(GTK_BOX(cancelbuttonlayout), cancelbuttonlabel, FALSE, FALSE, 0);

    // Start button

    startbutton = gtk_button_new();

    gtk_widget_show(startbutton);

    gtk_container_add(GTK_CONTAINER(buttons), startbutton);

    GTK_WIDGET_SET_FLAGS(startbutton, GTK_CAN_DEFAULT);

    gtk_widget_add_accelerator(startbutton, "grab_focus", accel_group,

                               GDK_S, GDK_MOD1_MASK,

                               GTK_ACCEL_VISIBLE);

    gtk_widget_add_accelerator(startbutton, "clicked", accel_group,

                               GDK_Return, 0,

                               GTK_ACCEL_VISIBLE);

    startbuttonalign = gtk_alignment_new(0.5, 0.5, 0, 0);

    gtk_widget_show(startbuttonalign);

    gtk_container_add(GTK_CONTAINER(startbutton), startbuttonalign);

    startbuttonlayout = gtk_hbox_new(FALSE, 2);

    gtk_widget_show(startbuttonlayout);

    gtk_container_add(GTK_CONTAINER(startbuttonalign), startbuttonlayout);

    startbuttonicon = gtk_image_new_from_stock("gtk-execute", GTK_ICON_SIZE_BUTTON);

    gtk_widget_show(startbuttonicon);

    gtk_box_pack_start(GTK_BOX(startbuttonlayout), startbuttonicon, FALSE, FALSE, 0);

    startbuttonlabel = gtk_label_new_with_mnemonic("_Start");

    gtk_widget_show(startbuttonlabel);

    gtk_box_pack_start(GTK_BOX(startbuttonlayout), startbuttonlabel, FALSE, FALSE, 0);

    // Wire up the signals

    g_signal_connect((gpointer) startwin, "delete_event",

                     G_CALLBACK(on_startwin_delete_event),

                     NULL);

    g_signal_connect((gpointer) fullscreencheck, "toggled",

                     G_CALLBACK(on_fullscreencheck_toggled),

                     NULL);

    g_signal_connect((gpointer) sounddrvcombo, "changed",

                     G_CALLBACK(on_sounddrvcombo_changed),

                     NULL);

    g_signal_connect((gpointer) inputmousecheck, "toggled",

                     G_CALLBACK(on_inputmousecheck_toggled),

                     NULL);

    g_signal_connect((gpointer) inputjoycheck, "toggled",

                     G_CALLBACK(on_inputjoycheck_toggled),

                     NULL);

    g_signal_connect((gpointer) vmode3dcombo, "changed",

                     G_CALLBACK(on_vmode3dcombo_changed),

                     NULL);

    g_signal_connect((gpointer) alwaysshowcheck, "toggled",

                     G_CALLBACK(on_alwaysshowcheck_toggled),

                     NULL);

    g_signal_connect((gpointer) cancelbutton, "clicked",

                     G_CALLBACK(on_cancelbutton_clicked),

                     NULL);

    g_signal_connect((gpointer) startbutton, "clicked",

                     G_CALLBACK(on_startbutton_clicked),

                     NULL);

    // Associate labels with their controls

    gtk_label_set_mnemonic_widget(GTK_LABEL(vmode3dlabel), vmode3dcombo);

    gtk_label_set_mnemonic_widget(GTK_LABEL(sounddrvlabel), sounddrvcombo);

    /* Store pointers to all widgets, for use by lookup_widget(). */

    GLADE_HOOKUP_OBJECT_NO_REF(startwin, startwin, "startwin");

    GLADE_HOOKUP_OBJECT(startwin, hlayout, "hlayout");

    GLADE_HOOKUP_OBJECT(startwin, banner, "banner");

    GLADE_HOOKUP_OBJECT(startwin, vlayout, "vlayout");

    GLADE_HOOKUP_OBJECT(startwin, tabs, "tabs");

    GLADE_HOOKUP_OBJECT(startwin, configvlayout, "configvlayout");

    GLADE_HOOKUP_OBJECT(startwin, configlayout, "configlayout");

    GLADE_HOOKUP_OBJECT(startwin, fullscreencheck, "fullscreencheck");

    GLADE_HOOKUP_OBJECT(startwin, vmode3dlabel, "vmode3dlabel");

    GLADE_HOOKUP_OBJECT(startwin, inputdevlabel, "inputdevlabel");

    GLADE_HOOKUP_OBJECT(startwin, sounddrvlabel, "sounddrvlabel");

    GLADE_HOOKUP_OBJECT(startwin, sounddrvcombo, "sounddrvcombo");

    GLADE_HOOKUP_OBJECT(startwin, inputmousecheck, "inputmousecheck");

    GLADE_HOOKUP_OBJECT(startwin, inputjoycheck, "inputjoycheck");

    GLADE_HOOKUP_OBJECT(startwin, vmode3dcombo, "vmode3dcombo");

    GLADE_HOOKUP_OBJECT(startwin, alwaysshowcheck, "alwaysshowcheck");

    GLADE_HOOKUP_OBJECT(startwin, configtab, "configtab");

    GLADE_HOOKUP_OBJECT(startwin, messagesscroll, "messagesscroll");

    GLADE_HOOKUP_OBJECT(startwin, messagestext, "messagestext");

    GLADE_HOOKUP_OBJECT(startwin, messagestab, "messagestab");

    GLADE_HOOKUP_OBJECT(startwin, buttons, "buttons");

    GLADE_HOOKUP_OBJECT(startwin, cancelbutton, "cancelbutton");

    GLADE_HOOKUP_OBJECT(startwin, cancelbuttonalign, "cancelbuttonalign");

    GLADE_HOOKUP_OBJECT(startwin, cancelbuttonlayout, "cancelbuttonlayout");

    GLADE_HOOKUP_OBJECT(startwin, cancelbuttonicon, "cancelbuttonicon");

    GLADE_HOOKUP_OBJECT(startwin, cancelbuttonlabel, "cancelbuttonlabel");

    GLADE_HOOKUP_OBJECT(startwin, startbutton, "startbutton");

    GLADE_HOOKUP_OBJECT(startwin, startbuttonalign, "startbuttonalign");

    GLADE_HOOKUP_OBJECT(startwin, startbuttonlayout, "startbuttonlayout");

    GLADE_HOOKUP_OBJECT(startwin, startbuttonicon, "startbuttonicon");

    GLADE_HOOKUP_OBJECT(startwin, startbuttonlabel, "startbuttonlabel");

    gtk_window_add_accel_group(GTK_WINDOW(startwin), accel_group);

    return startwin;

}

// -- BUILD ENTRY POINTS ------------------------------------------------------

int startwin_open(void)

{

    if (!gtkenabled) return 0;

    if (startwin) return 1;

    startwin = create_window();

    if (startwin)

    {

        SetPage(TAB_MESSAGES);

        gtk_widget_show(startwin);

        gtk_main_iteration_do(FALSE);

        return 0;

    }

    return -1;

}

int startwin_close(void)

{

    if (!gtkenabled) return 0;

    if (!startwin) return 1;

    gtk_widget_destroy(startwin);

    startwin = NULL;

    return 0;

}

int startwin_puts(const char *str)

{

    GtkWidget *textview;

    GtkTextBuffer *textbuffer;

    GtkTextIter enditer;

    GtkTextMark *mark;

    const char *aptr, *bptr;

    if (!gtkenabled || !str) return 0;

    if (!startwin) return 1;

    if (!(textview = lookup_widget(startwin, "messagestext"))) return -1;

    textbuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));

    gtk_text_buffer_get_end_iter(textbuffer, &enditer);

    for (aptr = bptr = str; *aptr != 0;)

    {

        switch (*bptr)

        {

            case '\b':

                if (bptr > aptr)

                    gtk_text_buffer_insert(textbuffer, &enditer, (const gchar *)aptr, (gint)(bptr-aptr)-1);

#if GTK_CHECK_VERSION(2,6,0)

                gtk_text_buffer_backspace(textbuffer, &enditer, FALSE, TRUE);

#else

                {

                    GtkTextIter iter2 = enditer;

                    gtk_text_iter_backward_cursor_position(&iter2);

                    //FIXME: this seems be deleting one too many chars somewhere!

                    if (!gtk_text_iter_equal(&iter2, &enditer))

                        gtk_text_buffer_delete_interactive(textbuffer, &iter2, &enditer, TRUE);

                }

#endif

                aptr = ++bptr;

                break;

            case 0:

                if (bptr > aptr)

                    gtk_text_buffer_insert(textbuffer, &enditer, (const gchar *)aptr, (gint)(bptr-aptr));

                aptr = bptr;

                break;

            case '\r':  // FIXME

            default:

                bptr++;

                break;

        }

    }

    mark = gtk_text_buffer_create_mark(textbuffer, NULL, &enditer, 1);

    gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(textview), mark, 0.0, FALSE, 0.0, 1.0);

    gtk_text_buffer_delete_mark(textbuffer, mark);

    return 0;

}

int startwin_settitle(const char *title)

{

    if (!gtkenabled) return 0;

    if (!startwin) return 1;

    gtk_window_set_title(GTK_WINDOW(startwin), title);

    return 0;

}

int startwin_idle(void *s)

{

    if (!gtkenabled) return 0;

    //if (!startwin) return 1;

    gtk_main_iteration_do(FALSE);

    return 0;

}

int startwin_run(void)

{

    if (!gtkenabled) return 0;

    if (!startwin) return 1;

    SetPage(TAB_CONFIG);

    settings.fullscreen = ScreenMode;

    settings.xdim3d = ScreenWidth;

    settings.ydim3d = ScreenHeight;

    settings.bpp3d = ScreenBPP;

    settings.forcesetup = ForceSetup;

    settings.usemouse = UseMouse;

    settings.usejoy = UseJoystick;

    PopulateForm();

    gtk_main();

    SetPage(TAB_MESSAGES);

    if (retval)

    {

        ScreenMode = settings.fullscreen;

        ScreenWidth = settings.xdim3d;

        ScreenHeight = settings.ydim3d;

        ScreenBPP = settings.bpp3d;

        ForceSetup = settings.forcesetup;

        UseMouse = settings.usemouse;

        UseJoystick = settings.usejoy;

    }

    return retval;

}