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lxdream.org :: lxdream/src/gtkui/path_dlg.c
lxdream 0.9.1
released Jun 29
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filename src/gtkui/path_dlg.c
changeset 561:533f6b478071
prev543:361ec0a70cf2
next658:f5926310bfbe
author nkeynes
date Fri Mar 28 12:32:25 2008 +0000 (12 years ago)
permissions -rw-r--r--
last change Merge lxdream-render branch (643:670) to trunk
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     1 /**
     2  * $Id$
     3  *
     4  * Define the main (emu) GTK window, along with its menubars,
     5  * toolbars, etc.
     6  *
     7  * Copyright (c) 2005 Nathan Keynes.
     8  *
     9  * This program is free software; you can redistribute it and/or modify
    10  * it under the terms of the GNU General Public License as published by
    11  * the Free Software Foundation; either version 2 of the License, or
    12  * (at your option) any later version.
    13  *
    14  * This program is distributed in the hope that it will be useful,
    15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    17  * GNU General Public License for more details.
    18  */
    20 #include <assert.h>
    21 #include <gtk/gtk.h>
    23 #include "dream.h"
    24 #include "dreamcast.h"
    25 #include "config.h"
    26 #include "gtkui/gtkui.h"
    28 static const gchar *path_label[] = { N_("Bios rom"), N_("Flash rom"), N_("Default disc path"), 
    29 				     N_("Save state path"), N_("Bootstrap IP.BIN") };
    30 static const int path_id[] = { CONFIG_BIOS_PATH, CONFIG_FLASH_PATH, CONFIG_DEFAULT_PATH,
    31 			       CONFIG_SAVE_PATH, CONFIG_BOOTSTRAP };
    32 static GtkFileChooserAction path_action[] = {
    33     GTK_FILE_CHOOSER_ACTION_OPEN,
    34     GTK_FILE_CHOOSER_ACTION_OPEN,
    35     GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
    36     GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
    37     GTK_FILE_CHOOSER_ACTION_OPEN };
    39 static GtkWidget *path_entry[5];
    41 static gboolean path_file_button_clicked( GtkWidget *button, gpointer user_data )
    42 {
    43     GtkWidget *entry = GTK_WIDGET(user_data);
    44     GtkWidget *file = gtk_file_chooser_dialog_new( _("Select file"), NULL,
    45 					GTK_FILE_CHOOSER_ACTION_OPEN,
    46 					GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
    47 					GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
    48 					NULL );
    49     const gchar *filename = gtk_entry_get_text(GTK_ENTRY(entry));
    50     gtk_file_chooser_set_filename( GTK_FILE_CHOOSER(file), filename );
    51     gtk_window_set_modal( GTK_WINDOW(file), TRUE );
    52     gtk_widget_show_all( file );
    53     gint result = gtk_dialog_run(GTK_DIALOG(file));
    54     if( result == GTK_RESPONSE_ACCEPT ) {
    55 	filename = gtk_file_chooser_get_filename( GTK_FILE_CHOOSER(file) );
    56 	gtk_entry_set_text(GTK_ENTRY(entry), filename);
    57     }
    58     gtk_widget_destroy(file);
    59     return TRUE;
    60 }
    62 static gboolean path_dir_button_clicked( GtkWidget *button, gpointer user_data )
    63 {
    64     GtkWidget *entry = GTK_WIDGET(user_data);
    65     GtkWidget *file = gtk_file_chooser_dialog_new( _("Select file"), NULL,
    66 					GTK_FILE_CHOOSER_ACTION_OPEN,
    67 					GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
    68 					GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
    69 					NULL );
    70     const gchar *filename = gtk_entry_get_text(GTK_ENTRY(entry));
    71     gtk_file_chooser_set_action( GTK_FILE_CHOOSER(file), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER );
    72     gtk_file_chooser_set_filename( GTK_FILE_CHOOSER(file), filename );
    73     gtk_window_set_modal( GTK_WINDOW(file), TRUE );
    74     gtk_widget_show_all( file );
    75     gint result = gtk_dialog_run(GTK_DIALOG(file));
    76     if( result == GTK_RESPONSE_ACCEPT ) {
    77 	filename = gtk_file_chooser_get_filename( GTK_FILE_CHOOSER(file) );
    78 	gtk_entry_set_text(GTK_ENTRY(entry), filename);
    79     }
    80     gtk_widget_destroy(file);
    81     return TRUE;
    82 }
    84 GtkWidget *path_panel_new(void)
    85 {
    86     GtkWidget *table = gtk_table_new( 5, 3, FALSE );
    87     int i;
    88     for( i=0; i<5; i++ ) {
    89 	GtkWidget *text = path_entry[i] = gtk_entry_new();
    90 	GtkWidget *button = gtk_button_new();
    91 	gtk_table_attach( GTK_TABLE(table), gtk_label_new(Q_(path_label[i])), 0, 1, i, i+1,
    92 			  GTK_SHRINK, GTK_SHRINK, 0, 0);
    93 	gtk_entry_set_text( GTK_ENTRY(text), lxdream_get_config_value(path_id[i]) );
    94 	gtk_entry_set_width_chars( GTK_ENTRY(text), 48 );
    95 	gtk_table_attach_defaults( GTK_TABLE(table), text, 1, 2, i, i+1 );
    96 	gtk_table_attach( GTK_TABLE(table), button, 2, 3, i, i+1, GTK_SHRINK, GTK_SHRINK, 0, 0 );
    97 	if( path_action[i] == GTK_FILE_CHOOSER_ACTION_OPEN ) {
    98 	    GtkWidget *image = gtk_image_new_from_stock(GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON);
    99 	    gtk_button_set_image( GTK_BUTTON(button), image );
   100 	    g_signal_connect( button, "clicked", G_CALLBACK(path_file_button_clicked), text );
   101 	} else {
   102 	    GtkWidget *image = gtk_image_new_from_stock(GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON);
   103 	    gtk_button_set_image( GTK_BUTTON(button), image );
   104 	    g_signal_connect( button, "clicked", G_CALLBACK(path_dir_button_clicked), text );
   105 	}
   106     }
   107     return table;
   109 }
   111 void path_panel_done( GtkWidget *panel, gboolean isOK )
   112 {
   113     if( isOK ) {
   114 	int i;
   115 	for(i=0; i<5; i++ ) {
   116 	    const char *filename = gtk_entry_get_text( GTK_ENTRY(path_entry[i]) );
   117 	    lxdream_set_global_config_value( path_id[i], filename );
   118 	}
   120 	lxdream_save_config();
   121 	dreamcast_config_changed();
   122 	gtk_gui_update();
   123     }
   124 }
   126 void path_dialog_run( void )
   127 {
   128     gtk_gui_run_property_dialog( _("Path Settings"), path_panel_new(), path_panel_done );
   129 }
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