/* preferences.c - preferences dialog
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*/
#include <gtk/gtk.h>
#include <string.h>
#include "gtkballs.h"
#include "gtkutils.h"
#include "prefs.h"
#include "gfx.h"
#include "theme.h"
#include "game.h"
#include "mainwin.h"
enum {
PR_DIALOG,
PR_SHOW_NEXT,
PR_SHOW_PATH,
PR_SHOW_PAWS,
PR_SHOW_ANIM,
PR_SHOW_HL,
PR_HL_DR,
PR_HL_DG,
PR_HL_DB,
PR_TIME_LIMIT,
PR_TIME_VALUE,
PR_THEME_LIST,
PR_SIZE
};
void parent_toggled(GtkToggleButton *togglebutton, gpointer data) {
gtk_widget_set_sensitive(GTK_WIDGET(data), gtk_toggle_button_get_active(togglebutton));
}
void preferences_destroy_cb(GtkWidget *widget, gpointer data) {
g_free(data);
}
void preferences_cancel(GtkWidget *widget, gpointer data) {
GtkWidget **buttons = data;
gtk_widget_destroy(buttons[PR_DIALOG]);
}
gboolean fix_draw_next_balls(gpointer data) {
draw_next_balls();
return FALSE;
}
void preferences_apply(GtkWidget *widget, gpointer data) {
GtkWidget **buttons = data;
GtkTreeModel *model;
GtkTreeIter iter;
gchar *msg, *save, *themename;
gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(buttons[PR_THEME_LIST])), &model, &iter);
gtk_tree_model_get(model, &iter, 0, &themename, -1);
if(strcmp(themename, pref_get_theme_name()) != 0) {
save = g_strdup(pref_get_theme_name());
pref_set_theme_name(themename);
if(!load_theme(pref_get_theme_name())) {
msg = g_strconcat(_("Failed loading theme \""), pref_get_theme_name(), "\"!\n", NULL);
ut_simple_message_box(msg);
g_free(msg);
pref_set_theme_name(save);
} else {
set_jump_phase(0);
remake_board(0, 1);
draw_next_balls();
}
g_free(save);
}
g_free(themename);
pref_set_show_next_colors(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[PR_SHOW_NEXT])));
mw_show_hide_next_balls(pref_get_show_next_colors());
g_timeout_add(50, fix_draw_next_balls, NULL);
pref_set_show_path(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[PR_SHOW_PATH])));
pref_set_show_footprints(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[PR_SHOW_PAWS])));
pref_set_show_destroy(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[PR_SHOW_ANIM])));
pref_set_show_highlight(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[PR_SHOW_HL])));
prefs_set_hl_dr(gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buttons[PR_HL_DR])));
prefs_set_hl_dg(gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buttons[PR_HL_DG])));
prefs_set_hl_db(gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buttons[PR_HL_DB])));
gtkb_make_hl_pixmap(gtkbTheme);
redraw_pointer();
if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(buttons[PR_TIME_LIMIT]))) {
timer_start();
timer_set_limit(gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buttons[PR_TIME_VALUE])));
} else {
timer_set_limit(-1);
}
msg = save_preferences();
if(msg) {
ut_simple_message_box(msg);
g_free(msg);
}
}
void preferences_ok(GtkWidget *widget, gpointer data) {
GtkWidget **buttons = data;
preferences_apply(widget, buttons);
gtk_widget_destroy(buttons[PR_DIALOG]);
}
void preferences_dialog(void) {
GtkWidget **buttons;
GtkWidget *frame;
GtkWidget *big_vbox, *vbox, *buttons_box;
GtkWidget *theme_scrolled_window;
GtkWidget *separator;
gint i, st;
GtkListStore *store;
GtkTreeIter iter;
GtkTreePath *path;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
gchar *pathstr;
gchar **themelist;
if(!(themelist = get_available_themes())) {
ut_simple_message_box(_("No themes available! =(\n"));
return;
}
buttons = g_malloc(PR_SIZE * sizeof(GtkWidget));
buttons[PR_DIALOG] = ut_window_new(_("Preferences"), "GtkBalls_Preferences", "GtkBalls", TRUE, TRUE, TRUE, 5);
g_signal_connect(G_OBJECT(buttons[PR_DIALOG]), "destroy", G_CALLBACK(preferences_destroy_cb), buttons);
big_vbox = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(buttons[PR_DIALOG]), big_vbox);
frame = gtk_frame_new(_("Preferences"));
gtk_box_pack_start(GTK_BOX(big_vbox), frame, FALSE, FALSE, 0);
vbox = gtk_vbox_new(FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 5);
gtk_container_add(GTK_CONTAINER(frame), vbox);
buttons[PR_SHOW_NEXT] = ut_check_button_new(_("Show colors that will appear on next turn"), pref_get_show_next_colors(), vbox);
buttons[PR_SHOW_PATH] = ut_check_button_new(_("Show path of the ball"), pref_get_show_path(), vbox);
buttons[PR_SHOW_PAWS] = ut_check_button_new(_("Show footprints of the ball"), pref_get_show_footprints(), vbox);
buttons[PR_SHOW_ANIM] = ut_check_button_new(_("Show animation of disappearing of the ball"), pref_get_show_destroy(), vbox);
buttons[PR_SHOW_HL] = ut_check_button_new(_("Highlight \"active\" cell"), pref_get_show_highlight(), vbox);
buttons[PR_HL_DR] = ut_spin_button_start_new(_("Highlight red value: "), -128, 128, prefs_get_hl_dr(), vbox);
buttons[PR_HL_DG] = ut_spin_button_start_new(_("Highlight green value: "), -128, 128, prefs_get_hl_dg(), vbox);
buttons[PR_HL_DB] = ut_spin_button_start_new(_("Highlight blue value: "), -128, 128, prefs_get_hl_db(), vbox);
g_signal_connect(G_OBJECT(buttons[PR_SHOW_HL]), "toggled", G_CALLBACK(parent_toggled), buttons[PR_HL_DR]);
g_signal_connect(G_OBJECT(buttons[PR_SHOW_HL]), "toggled", G_CALLBACK(parent_toggled), buttons[PR_HL_DG]);
g_signal_connect(G_OBJECT(buttons[PR_SHOW_HL]), "toggled", G_CALLBACK(parent_toggled), buttons[PR_HL_DB]);
gtk_widget_set_sensitive(buttons[PR_HL_DR], pref_get_show_highlight());
gtk_widget_set_sensitive(buttons[PR_HL_DG], pref_get_show_highlight());
gtk_widget_set_sensitive(buttons[PR_HL_DB], pref_get_show_highlight());
buttons[PR_TIME_LIMIT] = ut_check_button_new(_("Enable time limit"), timer_get_limit() > 0 ? 1 : 0, vbox);
buttons[PR_TIME_VALUE] = ut_spin_button_start_new(_("Time limit (seconds): "), 1, 3600, timer_get_limit() > 0 ? timer_get_limit() : 60, vbox);
g_signal_connect(G_OBJECT(buttons[PR_TIME_LIMIT]), "toggled", G_CALLBACK(parent_toggled), buttons[PR_TIME_VALUE]);
gtk_widget_set_sensitive(buttons[PR_TIME_VALUE], timer_get_limit() > 0 ? 1 : 0);
theme_scrolled_window = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(theme_scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(theme_scrolled_window), GTK_SHADOW_ETCHED_IN);
gtk_box_pack_start(GTK_BOX(vbox), theme_scrolled_window, FALSE, FALSE, 5);
store = gtk_list_store_new(1, G_TYPE_STRING);
for(i = 0, st = 0; themelist[i] != NULL; i++) {
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, 0, themelist[i], -1);
if(!strcmp(themelist[i], pref_get_theme_name())) {
st = i;
}
g_free(themelist[i]);
}
g_free(themelist);
buttons[PR_THEME_LIST] = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
gtk_widget_set_size_request(buttons[PR_THEME_LIST], -1, 150);
g_object_unref(G_OBJECT(store));
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(buttons[PR_THEME_LIST]), TRUE);
gtk_tree_view_set_search_column(GTK_TREE_VIEW(buttons[PR_THEME_LIST]), 0);
gtk_tree_selection_set_mode(gtk_tree_view_get_selection(GTK_TREE_VIEW(buttons[PR_THEME_LIST])), GTK_SELECTION_BROWSE);
gtk_container_add(GTK_CONTAINER(theme_scrolled_window), buttons[PR_THEME_LIST]);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(_("Select Theme"), renderer, "text", 0, NULL);
gtk_tree_view_column_set_sort_column_id(column, 0);
gtk_tree_view_append_column(GTK_TREE_VIEW(buttons[PR_THEME_LIST]), column);
pathstr = g_strdup_printf("%u", st);
if((path = gtk_tree_path_new_from_string(pathstr))) {
gtk_tree_selection_select_path(gtk_tree_view_get_selection(GTK_TREE_VIEW(buttons[PR_THEME_LIST])), path);
gtk_tree_view_set_cursor(GTK_TREE_VIEW(buttons[PR_THEME_LIST]), path, NULL, FALSE);
gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(buttons[PR_THEME_LIST]), path, NULL, TRUE, 0, 0);
gtk_tree_path_free(path);
}
g_free(pathstr);
separator = gtk_hseparator_new();
gtk_box_pack_start(GTK_BOX(big_vbox), separator, FALSE, FALSE, 5);
buttons_box = gtk_hbutton_box_new();
gtk_button_box_set_layout(GTK_BUTTON_BOX(buttons_box), GTK_BUTTONBOX_SPREAD);
gtk_box_pack_start(GTK_BOX(big_vbox), buttons_box, TRUE, TRUE, 0);
gtk_widget_grab_default(ut_button_new_stock(GTK_STOCK_OK, preferences_ok, buttons, buttons_box));
ut_button_new_stock(GTK_STOCK_CANCEL, preferences_cancel, buttons, buttons_box);
ut_button_new_stock(GTK_STOCK_APPLY, preferences_apply, buttons, buttons_box);
gtk_widget_show_all(buttons[PR_DIALOG]);
}