/** \file settings_gmod2c128.c * \brief Settings widget to control GMod2-C128 resources * * \author Bas Wassink */ /* * $VICERES GMod128EEPROMImage x128 * $VICERES GMod128EEPROMRW x128 * $VICERES GMod128FlashWrite x128 */ /* * This file is part of VICE, the Versatile Commodore Emulator. * See README for copyright notice. * * 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. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA * 02111-1307 USA. * */ #include "vice.h" #include #include "vice_gtk3.h" #include "cartridge.h" #include "machine.h" #include "resources.h" #include "ui.h" #include "settings_gmod2c128.h" /** \brief Text entry used for the EEPROM filename */ static GtkWidget *eeprom_entry; /** \brief Callback for the open-file dialog * * \param[in,out] dialog open-file dialog * \param[in,out] filename filename or NULL on cancel * \param[in] data extra data (unused) */ static void save_filename_callback(GtkDialog *dialog, gchar *filename, gpointer data) { if (filename != NULL) { if (cartridge_save_image(CARTRIDGE_C128_MAKEID(CARTRIDGE_C128_GMOD2C128), filename) < 0) { vice_gtk3_message_error(GTK_WINDOW(dialog), "Saving failed", "Failed to save cartridge image '%s'", filename); } g_free(filename); } gtk_widget_destroy(GTK_WIDGET(dialog)); } /** \brief Handler for the "clicked" event of the Save Image button * * \param[in] widget button * \param[in] user_data unused */ static void on_save_clicked(GtkWidget *widget, gpointer user_data) { /* TODO: retrieve filename of cart image */ vice_gtk3_save_file_dialog("Save cartridge image", NULL, TRUE, NULL, save_filename_callback, NULL); } /** \brief Handler for the "clicked" event of the Flush Image button * * \param[in] widget button * \param[in] user_data unused */ static void on_flush_clicked(GtkWidget *widget, gpointer user_data) { if (cartridge_flush_image(CARTRIDGE_C128_MAKEID(CARTRIDGE_C128_GMOD2C128)) < 0) { GtkWidget *parent; /* get settings dialog */ parent = gtk_widget_get_toplevel(widget); if (!GTK_IS_WINDOW(parent)) { /* revert to current emulator window */ parent = NULL; } vice_gtk3_message_error(GTK_WINDOW(parent), "Flushing failed", "Failed to fush cartridge image"); } } /** \brief Callback for the EEPROM file selection dialog * * \param[in,out] dialog file chooser dialog * \param[in,out] filename name of the EEPROM file * \param[in] data extra data (unused) */ static void eeprom_filename_callback(GtkDialog *dialog, gchar *filename, gpointer data) { if (filename != NULL) { if (resources_set_string("GMod128EEPROMImage", filename) < 0) { vice_gtk3_message_error(GTK_WINDOW(dialog), "Failed to load EEPROM file", "Failed to load EEPROM image file '%s'", filename); } else { gtk_entry_set_text(GTK_ENTRY(eeprom_entry), filename); } g_free(filename); } gtk_widget_destroy(GTK_WIDGET(dialog)); } /** \brief Handler for the "clicked" event of the EEPROM browse button * * \param[in] widget button * \param[in] user_data text entry */ static void on_eeprom_browse_clicked(GtkWidget *widget, gpointer user_data) { GtkWidget *dialog; dialog = vice_gtk3_open_file_dialog( "Open EEMPROM image", NULL, NULL, NULL, eeprom_filename_callback, NULL); gtk_widget_show(dialog); } /** \brief Create widget to handle Cartridge image resources and save/flush * * \return GtkGrid */ static GtkWidget *create_cart_image_widget(void) { GtkWidget *grid; GtkWidget *write_back; GtkWidget *save_button; GtkWidget *flush_button; grid = vice_gtk3_grid_new_spaced_with_label( -1, -1, "GMod2-C128 Cartridge image", 3); write_back = vice_gtk3_resource_check_button_new("GMod128FlashWrite", "Save image when changed"); gtk_widget_set_margin_start(write_back, 16); gtk_grid_attach(GTK_GRID(grid), write_back, 0, 1, 1, 1); save_button = gtk_button_new_with_label("Save image as ..."); g_signal_connect(save_button, "clicked", G_CALLBACK(on_save_clicked), NULL); gtk_grid_attach(GTK_GRID(grid), save_button, 1, 1, 1, 1); gtk_widget_set_sensitive(save_button, (gboolean)(cartridge_can_save_image(CARTRIDGE_C128_MAKEID(CARTRIDGE_C128_GMOD2C128)))); flush_button = gtk_button_new_with_label("Save image"); g_signal_connect(flush_button, "clicked", G_CALLBACK(on_flush_clicked), NULL); gtk_widget_set_sensitive(flush_button, (gboolean)(cartridge_can_flush_image(CARTRIDGE_C128_MAKEID(CARTRIDGE_C128_GMOD2C128)))); gtk_grid_attach(GTK_GRID(grid), flush_button, 2, 1, 1, 1); gtk_widget_show_all(grid); return grid; } /** \brief Create widget to control GMod2 EEPROM * * \return GtkGrid */ static GtkWidget *create_eeprom_image_widget(void) { GtkWidget *grid; GtkWidget *label; GtkWidget *browse; GtkWidget *write_enable; grid = vice_gtk3_grid_new_spaced_with_label(-1, -1, "GMod2-C128 EEPROM image", 1); label = gtk_label_new("EEPROM image file"); gtk_widget_set_halign(label, GTK_ALIGN_START); gtk_widget_set_margin_start(label, 16); eeprom_entry = vice_gtk3_resource_entry_new("GMod128EEPROMImage"); gtk_widget_set_hexpand(eeprom_entry, TRUE); browse = gtk_button_new_with_label("Browse ..."); g_signal_connect(browse, "clicked", G_CALLBACK(on_eeprom_browse_clicked), NULL); gtk_grid_attach(GTK_GRID(grid), label, 0, 1, 1, 1); gtk_grid_attach(GTK_GRID(grid), eeprom_entry, 1, 1, 1, 1); gtk_grid_attach(GTK_GRID(grid), browse, 2, 1, 1, 1); write_enable = vice_gtk3_resource_check_button_new("GMod128EEPROMRW", "Enable writes to GMod2-C128 EEPROM image"); gtk_widget_set_margin_start(write_enable, 16); gtk_grid_attach(GTK_GRID(grid), write_enable, 0, 2, 3, 1); gtk_widget_show_all(grid); return grid; } /** \brief Create widget to control GMOD2-C128 resources * * \param[in] parent parent widget, used for dialogs * * \return GtkGrid */ GtkWidget *settings_gmod2c128_widget_create(GtkWidget *parent) { GtkWidget *grid; grid = vice_gtk3_grid_new_spaced(8, 8); gtk_grid_attach(GTK_GRID(grid), create_cart_image_widget(), 0, 0, 1, 1); gtk_grid_attach(GTK_GRID(grid), create_eeprom_image_widget(), 0, 1, 1, 1); gtk_widget_show_all(grid); return grid; }