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raze-gles/polymer/eduke32/source/startgtk.game.c

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#if defined(LINKED_GTK)
#include <gtk/gtk.h>
#include <gdk-pixbuf/gdk-pixdata.h>
#else
#include "dynamicgtk.h"
#endif
#include "duke3d.h"
#include "grpscan.h"
#include "build.h"
#define TAB_CONFIG 0
#define TAB_GAME 1
#define TAB_MESSAGES 2
#define Polymost 3
#define Polymer 4
static struct
{
GtkWidget *startwin;
GtkWidget *hlayout;
GtkWidget *banner;
GtkWidget *vlayout;
GtkWidget *tabs;
GtkWidget *configvlayout;
GtkWidget *configtlayout;
GtkWidget *displayvlayout;
GtkWidget *vmode3dlabel;
GtkWidget *vmode3dcombo;
GtkWidget *fullscreencheck;
GtkWidget *polymercheck;
GtkWidget *emptyhlayout;
GtkWidget *inputdevlabel;
GtkWidget *inputhlayout;
GtkWidget *inputmousecheck;
GtkWidget *inputjoycheck;
GtkWidget *autoloadcheck;
GtkWidget *alwaysshowcheck;
GtkWidget *configtab;
GtkWidget *gamevlayout;
GtkWidget *gamelabel;
GtkWidget *gamescroll;
GtkWidget *gamelist;
GtkWidget *gametab;
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;
} stwidgets;
static struct
{
int32_t fullscreen;
int32_t polymer;
int32_t xdim3d, ydim3d, bpp3d;
int32_t forcesetup;
int32_t autoload;
int32_t usemouse, usejoy;
int32_t game;
int32_t crcval;
char selectedgrp[BMAX_PATH];
} settings;
static int32_t retval = -1, mode = TAB_MESSAGES;
extern int32_t gtkenabled;
static void PopulateForm(int32_t pgs);
// -- EVENT CALLBACKS AND CREATION STUFF --------------------------------------
static void on_vmode3dcombo_changed(GtkComboBox *combobox, gpointer user_data)
{
GtkTreeModel *data;
GtkTreeIter iter;
int32_t val;
UNREFERENCED_PARAMETER(user_data);
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)
{
UNREFERENCED_PARAMETER(user_data);
settings.fullscreen = gtk_toggle_button_get_active(togglebutton);
PopulateForm(1<<TAB_CONFIG);
}
static void on_polymercheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)
{
UNREFERENCED_PARAMETER(user_data);
if (gtk_toggle_button_get_active(togglebutton))
{
glrendmode = Polymer;
settings.polymer = TRUE;
if (settings.bpp3d == 8)
{
settings.bpp3d = 32;
PopulateForm(1<<TAB_CONFIG);
}
}
else
{
glrendmode = Polymost;
settings.polymer = FALSE;
}
}
static void on_autoloadcheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)
{
UNREFERENCED_PARAMETER(user_data);
settings.autoload = gtk_toggle_button_get_active(togglebutton);
}
static void on_inputmousecheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)
{
UNREFERENCED_PARAMETER(user_data);
settings.usemouse = gtk_toggle_button_get_active(togglebutton);
}
static void on_inputjoycheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)
{
UNREFERENCED_PARAMETER(user_data);
settings.usejoy = gtk_toggle_button_get_active(togglebutton);
}
static void on_alwaysshowcheck_toggled(GtkToggleButton *togglebutton, gpointer user_data)
{
UNREFERENCED_PARAMETER(user_data);
settings.forcesetup = gtk_toggle_button_get_active(togglebutton);
}
static void on_cancelbutton_clicked(GtkButton *button, gpointer user_data)
{
UNREFERENCED_PARAMETER(button);
UNREFERENCED_PARAMETER(user_data);
if (mode == TAB_CONFIG) { retval = 0; gtk_main_quit(); }
else quitevent++;
}
static void on_startbutton_clicked(GtkButton *button, gpointer user_data)
{
UNREFERENCED_PARAMETER(button);
UNREFERENCED_PARAMETER(user_data);
retval = 1;
gtk_main_quit();
}
static void on_gamelist_selection_changed(GtkTreeSelection *selection, gpointer user_data)
{
GtkTreeIter iter;
GtkTreeModel *model;
struct grpfile *fg;
UNREFERENCED_PARAMETER(user_data);
if (gtk_tree_selection_get_selected(selection, &model, &iter))
{
gtk_tree_model_get(model, &iter, 2, (gpointer)&fg, -1);
strcpy(settings.selectedgrp, fg->name);
settings.game = fg->game;
settings.crcval = fg->crcval;
}
}
static gboolean on_startwin_delete_event(GtkWidget *widget, GdkEvent *event, gpointer user_data)
{
UNREFERENCED_PARAMETER(widget);
UNREFERENCED_PARAMETER(event);
UNREFERENCED_PARAMETER(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
}
// -- SUPPORT FUNCTIONS -------------------------------------------------------
static GdkPixbuf *load_banner(void)
{
extern const GdkPixdata startbanner_pixdata;
return gdk_pixbuf_from_pixdata(&startbanner_pixdata, FALSE, NULL);
}
static void SetPage(int32_t n)
{
if (!gtkenabled || !stwidgets.startwin) return;
mode = n;
gtk_notebook_set_current_page(GTK_NOTEBOOK(stwidgets.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(stwidgets.startbutton, n);
gtk_container_foreach(GTK_CONTAINER(stwidgets.configvlayout),
(GtkCallback)gtk_widget_set_sensitive,
(gpointer)&n);
}
static void PopulateForm(int32_t pgs)
{
if (pgs & (1<<TAB_CONFIG))
{
int32_t 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)
{
int32_t 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;
}
}
box3d = GTK_COMBO_BOX(stwidgets.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, "%d x %d %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(stwidgets.fullscreencheck), settings.fullscreen);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stwidgets.polymercheck), settings.polymer);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stwidgets.autoloadcheck), settings.autoload);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stwidgets.alwaysshowcheck), settings.forcesetup);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stwidgets.inputmousecheck), settings.usemouse);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stwidgets.inputjoycheck), settings.usejoy);
}
if (pgs & (1<<TAB_GAME))
{
struct grpfile *fg;
int32_t i;
GtkListStore *list;
GtkTreeIter iter;
GtkTreeView *gamelist;
gamelist = GTK_TREE_VIEW(stwidgets.gamelist);
list = GTK_LIST_STORE(gtk_tree_view_get_model(gamelist));
gtk_list_store_clear(list);
for (fg = foundgrps; fg; fg=fg->next)
{
for (i = 0; i<numgrpfiles; i++)
if (fg->crcval == grpfiles[i].crcval) break;
if (i == numgrpfiles) continue; // unrecognised grp file
gtk_list_store_append(list, &iter);
gtk_list_store_set(list, &iter, 0, grpfiles[i].name, 1, fg->name, 2, (gpointer)fg, -1);
if (!Bstrcasecmp(fg->name, settings.selectedgrp))
{
GtkTreeSelection *sel = gtk_tree_view_get_selection(gamelist);
g_signal_handlers_block_by_func(sel, on_gamelist_selection_changed, NULL);
gtk_tree_selection_select_iter(sel, &iter);
g_signal_handlers_unblock_by_func(sel, on_gamelist_selection_changed, NULL);
}
}
}
}
static gint name_sorter(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer user_data)
{
gchar *as, *bs;
gint r;
UNREFERENCED_PARAMETER(user_data);
gtk_tree_model_get(model, a, 0, &as, -1);
gtk_tree_model_get(model, b, 0, &bs, -1);
r = g_utf8_collate(as,bs);
g_free(as);
g_free(bs);
return r;
}
static GtkWidget *create_window(void)
{
// Basic window
stwidgets.startwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(stwidgets.startwin), apptitle); // NOTE: use global app title
gtk_window_set_position(GTK_WINDOW(stwidgets.startwin), GTK_WIN_POS_CENTER);
gtk_window_set_resizable(GTK_WINDOW(stwidgets.startwin), FALSE);
gtk_window_set_type_hint(GTK_WINDOW(stwidgets.startwin), GDK_WINDOW_TYPE_HINT_DIALOG);
// Horizontal layout of banner and controls
stwidgets.hlayout = gtk_hbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(stwidgets.startwin), stwidgets.hlayout);
// banner
{
GdkPixbuf *pixbuf = load_banner();
stwidgets.banner = gtk_image_new_from_pixbuf(pixbuf);
g_object_unref((gpointer)pixbuf);
}
gtk_box_pack_start(GTK_BOX(stwidgets.hlayout), stwidgets.banner, FALSE, FALSE, 0);
gtk_misc_set_alignment(GTK_MISC(stwidgets.banner), 0.5, 0);
// Vertical layout of tab control and start+cancel buttons
stwidgets.vlayout = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(stwidgets.hlayout), stwidgets.vlayout, TRUE, TRUE, 0);
// Tab control
stwidgets.tabs = gtk_notebook_new();
gtk_box_pack_start(GTK_BOX(stwidgets.vlayout), stwidgets.tabs, TRUE, TRUE, 0);
gtk_container_set_border_width(GTK_CONTAINER(stwidgets.tabs), 4);
// Vertical layout of config page
stwidgets.configvlayout = gtk_vbox_new(FALSE, 12);
gtk_container_add (GTK_CONTAINER (stwidgets.tabs), stwidgets.configvlayout);
// layout table of config page
stwidgets.configtlayout = gtk_table_new(3, 3, FALSE);
gtk_box_pack_start(GTK_BOX(stwidgets.configvlayout), stwidgets.configtlayout, TRUE, TRUE, 0);
// 3D video mode LabelText
stwidgets.vmode3dlabel = gtk_label_new_with_mnemonic("_Video mode:");
gtk_misc_set_alignment (GTK_MISC(stwidgets.vmode3dlabel), 0.3, 0);
gtk_table_attach (GTK_TABLE(stwidgets.configtlayout), stwidgets.vmode3dlabel, 0,1, 0,1, GTK_FILL, 0, 4, 6);
// 3D video mode combo
{
GtkListStore *list = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
GtkCellRenderer *cell;
stwidgets.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(stwidgets.vmode3dcombo), cell, FALSE);
gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(stwidgets.vmode3dcombo), cell, "text", 0, NULL);
}
gtk_table_attach (GTK_TABLE(stwidgets.configtlayout), stwidgets.vmode3dcombo, 1,2, 0,1, GTK_EXPAND | GTK_FILL, 0, 4, 6);
// Fullscreen checkbox
stwidgets.displayvlayout = gtk_vbox_new(TRUE, 0);
gtk_table_attach (GTK_TABLE(stwidgets.configtlayout), stwidgets.displayvlayout, 2,3, 0,1, GTK_FILL, 0, 4, 6);
stwidgets.fullscreencheck = gtk_check_button_new_with_mnemonic("_Fullscreen");
gtk_box_pack_start(GTK_BOX(stwidgets.displayvlayout), stwidgets.fullscreencheck, FALSE, FALSE, 0);
// Polymer checkbox
stwidgets.polymercheck = gtk_check_button_new_with_mnemonic("_Polymer");
gtk_box_pack_start(GTK_BOX(stwidgets.displayvlayout), stwidgets.polymercheck, FALSE, FALSE, 0);
// Empty horizontal layout
stwidgets.emptyhlayout = gtk_hbox_new(TRUE, 0);
gtk_table_attach (GTK_TABLE(stwidgets.configtlayout), stwidgets.emptyhlayout, 0,1, 2,3, 0, GTK_EXPAND | GTK_FILL, 0, 0);
// Input devices LabelText
stwidgets.inputdevlabel = gtk_label_new("Input devices:");
gtk_misc_set_alignment(GTK_MISC(stwidgets.inputdevlabel), 0.3, 0);
gtk_table_attach (GTK_TABLE(stwidgets.configtlayout), stwidgets.inputdevlabel, 0,1, 3,4, GTK_FILL, 0, 4, 0);
// Input devices checkbox
stwidgets.inputhlayout = gtk_hbox_new(FALSE, 4);
gtk_table_attach (GTK_TABLE(stwidgets.configtlayout), stwidgets.inputhlayout, 1,2, 3,4, GTK_EXPAND | GTK_FILL, 0, 4, 0);
stwidgets.inputmousecheck = gtk_check_button_new_with_mnemonic("Mo_use");
stwidgets.inputjoycheck = gtk_check_button_new_with_mnemonic("_Joystick");
gtk_box_pack_start (GTK_BOX(stwidgets.inputhlayout), stwidgets.inputmousecheck, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX(stwidgets.inputhlayout), stwidgets.inputjoycheck, FALSE, FALSE, 0);
// Autoload checkbox
stwidgets.autoloadcheck = gtk_check_button_new_with_mnemonic("_Enable \"autoload\" folder");
gtk_box_pack_start(GTK_BOX(stwidgets.configvlayout), stwidgets.autoloadcheck, FALSE, FALSE, 0);
// Always show config checkbox
stwidgets.alwaysshowcheck = gtk_check_button_new_with_mnemonic("_Always show configuration on start");
gtk_box_pack_start(GTK_BOX(stwidgets.configvlayout), stwidgets.alwaysshowcheck, FALSE, FALSE, 0);
// Configuration tab
stwidgets.configtab = gtk_label_new("Configuration");
gtk_notebook_set_tab_label(GTK_NOTEBOOK(stwidgets.tabs), gtk_notebook_get_nth_page(GTK_NOTEBOOK(stwidgets.tabs), 0), stwidgets.configtab);
// Game data layout
stwidgets.gamevlayout = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(stwidgets.tabs), stwidgets.gamevlayout);
gtk_container_set_border_width(GTK_CONTAINER(stwidgets.gamevlayout), 4);
// Game data field LabelText
stwidgets.gamelabel = gtk_label_new_with_mnemonic("_Game or addon:");
gtk_box_pack_start(GTK_BOX(stwidgets.gamevlayout), stwidgets.gamelabel, FALSE, FALSE, 0);
gtk_misc_set_alignment(GTK_MISC(stwidgets.gamelabel), 0, 0.5);
// Game data scrollable area
stwidgets.gamescroll = gtk_scrolled_window_new(NULL, NULL);
gtk_box_pack_start(GTK_BOX(stwidgets.gamevlayout), stwidgets.gamescroll, TRUE, TRUE, 0);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(stwidgets.gamescroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(stwidgets.gamescroll), GTK_SHADOW_IN);
// Game data list
{
GtkListStore *list = gtk_list_store_new(3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_POINTER);
GtkCellRenderer *cell;
GtkTreeViewColumn *col;
gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(list), 0, name_sorter, NULL, NULL);
gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(list), 0, GTK_SORT_ASCENDING);
stwidgets.gamelist = gtk_tree_view_new_with_model(GTK_TREE_MODEL(list));
g_object_unref(G_OBJECT(list));
cell = gtk_cell_renderer_text_new();
col = gtk_tree_view_column_new_with_attributes("Game", cell, "text", 0, NULL);
gtk_tree_view_column_set_expand(col, TRUE);
gtk_tree_view_append_column(GTK_TREE_VIEW(stwidgets.gamelist), col);
col = gtk_tree_view_column_new_with_attributes("GRP file", cell, "text", 1, NULL);
gtk_tree_view_column_set_min_width(col, 64);
gtk_tree_view_append_column(GTK_TREE_VIEW(stwidgets.gamelist), col);
}
gtk_container_add(GTK_CONTAINER(stwidgets.gamescroll), stwidgets.gamelist);
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(stwidgets.gamelist), FALSE);
gtk_tree_view_set_enable_search(GTK_TREE_VIEW(stwidgets.gamelist), FALSE);
// Game tab
stwidgets.gametab = gtk_label_new("Game");
gtk_notebook_set_tab_label(GTK_NOTEBOOK(stwidgets.tabs), gtk_notebook_get_nth_page(GTK_NOTEBOOK(stwidgets.tabs), 1), stwidgets.gametab);
// Messages scrollable area
stwidgets.messagesscroll = gtk_scrolled_window_new(NULL, NULL);
gtk_container_add(GTK_CONTAINER(stwidgets.tabs), stwidgets.messagesscroll);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(stwidgets.messagesscroll), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
// Messages text area
stwidgets.messagestext = gtk_text_view_new();
gtk_container_add(GTK_CONTAINER(stwidgets.messagesscroll), stwidgets.messagestext);
gtk_text_view_set_editable(GTK_TEXT_VIEW(stwidgets.messagestext), FALSE);
gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(stwidgets.messagestext), GTK_WRAP_WORD);
gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(stwidgets.messagestext), FALSE);
gtk_text_view_set_left_margin(GTK_TEXT_VIEW(stwidgets.messagestext), 2);
gtk_text_view_set_right_margin(GTK_TEXT_VIEW(stwidgets.messagestext), 2);
// Messages tab
stwidgets.messagestab = gtk_label_new("Messages");
gtk_notebook_set_tab_label(GTK_NOTEBOOK(stwidgets.tabs), gtk_notebook_get_nth_page(GTK_NOTEBOOK(stwidgets.tabs), 2), stwidgets.messagestab);
// Dialogue box buttons layout
stwidgets.buttons = gtk_hbutton_box_new();
gtk_box_pack_start(GTK_BOX(stwidgets.vlayout), stwidgets.buttons, FALSE, TRUE, 0);
gtk_container_set_border_width(GTK_CONTAINER(stwidgets.buttons), 3);
gtk_button_box_set_layout(GTK_BUTTON_BOX(stwidgets.buttons), GTK_BUTTONBOX_END);
// Cancel button
stwidgets.cancelbutton = gtk_button_new();
gtk_container_add(GTK_CONTAINER(stwidgets.buttons), stwidgets.cancelbutton);
GTK_WIDGET_SET_FLAGS(stwidgets.cancelbutton, GTK_CAN_DEFAULT);
stwidgets.cancelbuttonalign = gtk_alignment_new(0.5, 0.5, 0, 0);
gtk_container_add(GTK_CONTAINER(stwidgets.cancelbutton), stwidgets.cancelbuttonalign);
stwidgets.cancelbuttonlayout = gtk_hbox_new(FALSE, 2);
gtk_container_add(GTK_CONTAINER(stwidgets.cancelbuttonalign), stwidgets.cancelbuttonlayout);
stwidgets.cancelbuttonicon = gtk_image_new_from_stock("gtk-cancel", GTK_ICON_SIZE_BUTTON);
gtk_box_pack_start(GTK_BOX(stwidgets.cancelbuttonlayout), stwidgets.cancelbuttonicon, FALSE, FALSE, 0);
stwidgets.cancelbuttonlabel = gtk_label_new_with_mnemonic("_Cancel");
gtk_box_pack_start(GTK_BOX(stwidgets.cancelbuttonlayout), stwidgets.cancelbuttonlabel, FALSE, FALSE, 0);
// Start button
stwidgets.startbutton = gtk_button_new();
gtk_container_add(GTK_CONTAINER(stwidgets.buttons), stwidgets.startbutton);
GTK_WIDGET_SET_FLAGS(stwidgets.startbutton, GTK_CAN_DEFAULT);
stwidgets.startbuttonalign = gtk_alignment_new(0.5, 0.5, 0, 0);
gtk_container_add(GTK_CONTAINER(stwidgets.startbutton), stwidgets.startbuttonalign);
stwidgets.startbuttonlayout = gtk_hbox_new(FALSE, 2);
gtk_container_add(GTK_CONTAINER(stwidgets.startbuttonalign), stwidgets.startbuttonlayout);
stwidgets.startbuttonicon = gtk_image_new_from_stock("gtk-execute", GTK_ICON_SIZE_BUTTON);
gtk_box_pack_start(GTK_BOX(stwidgets.startbuttonlayout), stwidgets.startbuttonicon, FALSE, FALSE, 0);
stwidgets.startbuttonlabel = gtk_label_new_with_mnemonic("_Start");
gtk_box_pack_start(GTK_BOX(stwidgets.startbuttonlayout), stwidgets.startbuttonlabel, FALSE, FALSE, 0);
// Wire up the signals
g_signal_connect((gpointer) stwidgets.startwin, "delete_event",
G_CALLBACK(on_startwin_delete_event),
NULL);
g_signal_connect((gpointer) stwidgets.fullscreencheck, "toggled",
G_CALLBACK(on_fullscreencheck_toggled),
NULL);
g_signal_connect((gpointer) stwidgets.polymercheck, "toggled",
G_CALLBACK(on_polymercheck_toggled),
NULL);
g_signal_connect((gpointer) stwidgets.autoloadcheck, "toggled",
G_CALLBACK(on_autoloadcheck_toggled),
NULL);
g_signal_connect((gpointer) stwidgets.inputmousecheck, "toggled",
G_CALLBACK(on_inputmousecheck_toggled),
NULL);
g_signal_connect((gpointer) stwidgets.inputjoycheck, "toggled",
G_CALLBACK(on_inputjoycheck_toggled),
NULL);
g_signal_connect((gpointer) stwidgets.vmode3dcombo, "changed",
G_CALLBACK(on_vmode3dcombo_changed),
NULL);
g_signal_connect((gpointer) stwidgets.alwaysshowcheck, "toggled",
G_CALLBACK(on_alwaysshowcheck_toggled),
NULL);
g_signal_connect((gpointer) stwidgets.cancelbutton, "clicked",
G_CALLBACK(on_cancelbutton_clicked),
NULL);
g_signal_connect((gpointer) stwidgets.startbutton, "clicked",
G_CALLBACK(on_startbutton_clicked),
NULL);
{
GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(stwidgets.gamelist));
gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
g_signal_connect((gpointer) sel, "changed",
G_CALLBACK(on_gamelist_selection_changed),
NULL);
}
// Associate labels with their controls
gtk_label_set_mnemonic_widget(GTK_LABEL(stwidgets.vmode3dlabel), stwidgets.vmode3dcombo);
gtk_label_set_mnemonic_widget(GTK_LABEL(stwidgets.gamelabel), stwidgets.gamelist);
return stwidgets.startwin;
}
// -- BUILD ENTRY POINTS ------------------------------------------------------
int32_t startwin_open(void)
{
if (!gtkenabled) return 0;
if (stwidgets.startwin) return 1;
stwidgets.startwin = create_window();
if (stwidgets.startwin)
{
SetPage(TAB_MESSAGES);
gtk_widget_show_all(stwidgets.startwin);
gtk_main_iteration_do(FALSE);
return 0;
}
return -1;
}
int32_t startwin_close(void)
{
if (!gtkenabled) return 0;
if (!stwidgets.startwin) return 1;
gtk_widget_destroy(stwidgets.startwin);
stwidgets.startwin = NULL;
return 0;
}
int32_t startwin_puts(const char *str)
{
GtkWidget *textview;
GtkTextBuffer *textbuffer;
GtkTextIter enditer;
GtkTextMark *mark;
const char *aptr, *bptr;
if (!gtkenabled || !str) return 0;
if (!stwidgets.startwin) return 1;
if (!(textview = stwidgets.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;
}
int32_t startwin_settitle(const char *title)
{
if (!gtkenabled) return 0;
if (!stwidgets.startwin) return 1;
gtk_window_set_title(GTK_WINDOW(stwidgets.startwin), title);
return 0;
}
int32_t startwin_idle(void *s)
{
UNREFERENCED_PARAMETER(s);
if (!gtkenabled) return 0;
//if (!stwidgets.startwin) return 1;
gtk_main_iteration_do(FALSE);
return 0;
}
extern char *duke3dgrp, *duke3dgrpstring;
int32_t startwin_run(void)
{
if (!gtkenabled) return 1;
if (!stwidgets.startwin) return 1;
SetPage(TAB_CONFIG);
settings.fullscreen = ud.config.ScreenMode;
settings.xdim3d = ud.config.ScreenWidth;
settings.ydim3d = ud.config.ScreenHeight;
settings.bpp3d = ud.config.ScreenBPP;
settings.forcesetup = ud.config.ForceSetup;
settings.usemouse = ud.config.UseMouse;
settings.usejoy = ud.config.UseJoystick;
settings.game = g_gameType;
Bstrncpy(settings.selectedgrp, duke3dgrp, BMAX_PATH);
if (ud.config.NoAutoLoad) settings.autoload = FALSE;
else settings.autoload = TRUE;
if (glrendmode == Polymer)
{
if (settings.bpp3d == 8) settings.bpp3d = 32;
settings.polymer = TRUE;
}
PopulateForm(-1);
gtk_main();
SetPage(TAB_MESSAGES);
if (retval) // launch the game with these parameters
{
int32_t i;
ud.config.ScreenMode = settings.fullscreen;
ud.config.ScreenWidth = settings.xdim3d;
ud.config.ScreenHeight = settings.ydim3d;
ud.config.ScreenBPP = settings.bpp3d;
ud.config.ForceSetup = settings.forcesetup;
ud.config.UseMouse = settings.usemouse;
ud.config.UseJoystick = settings.usejoy;
duke3dgrp = settings.selectedgrp;
g_gameType = settings.game;
if (settings.autoload) ud.config.NoAutoLoad = FALSE;
else ud.config.NoAutoLoad = TRUE;
for (i = 0; i<numgrpfiles; i++) if (settings.crcval == grpfiles[i].crcval) break;
if (i != numgrpfiles)
duke3dgrpstring = (char *)grpfiles[i].name;
}
return retval;
}
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