dialog-pref.c

GNOME下的短信息发送中心

	GtkWidget *frame;
	gchar str[8];

	frame = gtk_frame_new(_("SMTP - Settings"));

	vbox = gtk_vbox_new(FALSE, 0);
	gtk_container_add(GTK_CONTAINER(frame), vbox);

	table = gtk_table_new(2, 3, FALSE);
	gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 5);

	/* labels */
	label = gtk_label_new(_("SMTP-Server"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, 1, GTK_SHRINK,
			 GTK_SHRINK, 5, 2);
	label = gtk_label_new(_("E-Mail Address"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_RIGHT);
	gtk_table_attach(GTK_TABLE(table), label, 0, 1, 1, 2, GTK_SHRINK,
			 GTK_SHRINK, 5, 2);
	label = gtk_label_new(_("Hostname (optional)"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_RIGHT);
	gtk_table_attach(GTK_TABLE(table), label, 0, 1, 2, 3, GTK_SHRINK,
			 GTK_SHRINK, 5, 2);
	/* server & port */
	box = gtk_hbox_new(FALSE, 0);
	gtk_table_attach(GTK_TABLE(table), box, 1, 2, 0, 1,
			 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 5, 2);
	pw.smtp_eserver = gtk_entry_new();
	gtk_box_pack_start(GTK_BOX(box), pw.smtp_eserver, TRUE, TRUE, 0);

	pw.smtp_eport = gtk_entry_new_with_max_length(6);
	gtk_widget_set_usize(pw.smtp_eport, 60, -2);
	gtk_box_pack_end(GTK_BOX(box), pw.smtp_eport, FALSE, FALSE, 0);
	label = gtk_label_new(_("  Port:"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_box_pack_end(GTK_BOX(box), label, FALSE, FALSE, 4);

	/* E-Mail */
	pw.smtp_email = gtk_entry_new();
	gtk_table_attach(GTK_TABLE(table), pw.smtp_email, 1, 2, 1, 2,
			 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 5, 2);

	/* Hostname */
	pw.smtp_ehostname = gtk_entry_new();
	gtk_table_attach(GTK_TABLE(table), pw.smtp_ehostname, 1, 2, 2, 3,
			 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 5, 2);

	/* load configuration data */
	gtk_entry_set_text(GTK_ENTRY(pw.smtp_eserver), 
			   configuration.smtp_server);
	sprintf(str, "%d", (gint) configuration.smtp_port);
	gtk_entry_set_text(GTK_ENTRY(pw.smtp_eport), str);
	gtk_entry_set_text(GTK_ENTRY(pw.smtp_email), 
			   configuration.smtp_email);
	gtk_entry_set_text(GTK_ENTRY(pw.smtp_ehostname), 
			   configuration.smtp_host);

	/* connect to prefs_changed callback */
	gtk_signal_connect(GTK_OBJECT(pw.smtp_eserver), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.smtp_eport), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.smtp_email), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.smtp_ehostname), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);

	gtk_widget_show_all(vbox);

	return frame;
}

/*********************** receiving mail page ******************************/

/* returns the page to configure how e-mails are received */
static GtkWidget *
email_receive_page(void)
{
	GtkWidget *vbox;
	GtkWidget *frame;
	GtkWidget *table;
	GtkWidget *notebook;
	GtkWidget *rb[3];		/* radio Button */
	const gchar *receive_methods[] = { "pop3", "mbox", "none", NULL };
	gint i;


	/* each sen method is a page in notebook */
	pw.mail_receive_nb = notebook = gtk_notebook_new();
	gtk_notebook_set_show_tabs(GTK_NOTEBOOK(notebook), FALSE);
	gtk_notebook_set_show_border(GTK_NOTEBOOK(notebook), FALSE);
	gtk_notebook_append_page( GTK_NOTEBOOK(notebook), 
				  pref_mail_pop3(), NULL );
	gtk_notebook_append_page( GTK_NOTEBOOK(notebook), 
				  gtk_label_new("not implemented"), NULL);
	gtk_notebook_append_page( GTK_NOTEBOOK(notebook), 
				  gtk_label_new("can't receive mails"), NULL);


	table = gtk_table_new(1, 2, FALSE);

	frame = gtk_frame_new(_("Receive-Method"));
	gtk_table_attach(GTK_TABLE(table), frame, 0, 1, 0, 1,
			 GTK_SHRINK | GTK_FILL, GTK_EXPAND | GTK_FILL, 5, 0);

	vbox = gtk_vbox_new(FALSE, 0);
	gtk_container_add(GTK_CONTAINER(frame), vbox);

	gtk_table_attach(GTK_TABLE(table), notebook, 1, 2, 0, 1,
			 GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 5, 5);

	rb[0] = gtk_radio_button_new_with_label_from_widget(NULL, 
							    _("POP3"));
	gtk_box_pack_start(GTK_BOX(vbox), rb[0], FALSE, FALSE, 2);
	gtk_signal_connect(GTK_OBJECT(rb[0]), "toggled",
			   GTK_SIGNAL_FUNC(email_receive_method_cb),
			   GINT_TO_POINTER(0)); /* data is the pagenum of the
						   notebook */
	rb[1] = gtk_radio_button_new_with_label_from_widget(
		GTK_RADIO_BUTTON(rb[0]), _("MBOX"));
	gtk_box_pack_start(GTK_BOX(vbox), rb[1], FALSE, FALSE, 2);
	gtk_signal_connect(GTK_OBJECT(rb[1]), "toggled",
			   GTK_SIGNAL_FUNC(email_receive_method_cb),
			   GINT_TO_POINTER(1));

	rb[2] = gtk_radio_button_new_with_label_from_widget(
		GTK_RADIO_BUTTON(rb[1]), _("none"));
	gtk_box_pack_start(GTK_BOX(vbox), rb[2], FALSE, FALSE, 2);
	gtk_signal_connect(GTK_OBJECT(rb[2]), "toggled",
			   GTK_SIGNAL_FUNC(email_receive_method_cb),
			   GINT_TO_POINTER(2));

	for(i = 0; receive_methods[i] != NULL; i++)
		if(strcmp(receive_methods[i], 
			  configuration.mail_receive_method) == 0) {
			gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(rb[i]),
						     TRUE);
			break;
		}

	gtk_widget_show_all(table);

	gtk_notebook_set_page(GTK_NOTEBOOK(notebook),i);

	return table;
}
/****************************** set_font page ********************************/
/* returns the page to configure the textfont */
static GtkWidget *
set_font_page(void)
{
	GtkWidget *hbox, *vbox;
	GtkWidget *label;
	GtkWidget *button;
	GtkWidget *frame;

	frame = gtk_frame_new(_("Font - Settings"));

	vbox = gtk_vbox_new(FALSE, 0);
	gtk_container_add(GTK_CONTAINER(frame), vbox);

	hbox = gtk_hbox_new(FALSE, 0);
	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
	label = gtk_label_new("Textfont:");
	gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 5);
	pw.font_entry = gtk_entry_new();
	gtk_entry_set_text(GTK_ENTRY(pw.font_entry), configuration.fontname);
	gtk_box_pack_start(GTK_BOX(hbox), pw.font_entry, FALSE, FALSE, 5);

	button = gtk_button_new_with_label("Browse");
	gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 5);
	gtk_signal_connect (GTK_OBJECT (button), "clicked",
			    GTK_SIGNAL_FUNC (font_sel_open_cb), NULL);



	gtk_widget_show_all(frame);

	return frame;
}
/* preferences frame for POP3 in the receive configuration */
static GtkWidget *
pref_mail_pop3(void)
{
	GtkWidget *vbox, *box;
	GtkWidget *table;
	GtkWidget *label;
	GtkAdjustment *adj;
	GtkWidget * frame;
	gchar str[8];

	frame = gtk_frame_new(_("POP3 - Settings"));

	vbox = gtk_vbox_new(FALSE, 0);
	gtk_container_add(GTK_CONTAINER(frame), vbox);

	table = gtk_table_new(2, 3, FALSE);
	gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 5);

	/* labels */
	label = gtk_label_new(_("Server"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, 1, GTK_SHRINK,
			 GTK_SHRINK, 5, 2);
	label = gtk_label_new(_("Username"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_RIGHT);
	gtk_table_attach(GTK_TABLE(table), label, 0, 1, 1, 2, GTK_SHRINK,
			 GTK_SHRINK, 5, 2);
	label = gtk_label_new(_("Password"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_RIGHT);
	gtk_table_attach(GTK_TABLE(table), label, 0, 1, 2, 3, GTK_SHRINK,
			 GTK_SHRINK, 5, 2);
	/* server & port */
	box = gtk_hbox_new(FALSE, 0);
	gtk_table_attach(GTK_TABLE(table), box, 1, 2, 0, 1,
			 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 5, 2);
	pw.pop3_eserver = gtk_entry_new();
	gtk_box_pack_start(GTK_BOX(box), pw.pop3_eserver, TRUE, TRUE, 0);
	pw.pop3_eport = gtk_entry_new_with_max_length(6);
        /* why do i have to do this ? */
	gtk_widget_set_usize(pw.pop3_eport, 60, -2);  
	gtk_box_pack_end(GTK_BOX(box), pw.pop3_eport, FALSE, FALSE, 0);
	label = gtk_label_new(_("  Port:"));
	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
	gtk_box_pack_end(GTK_BOX(box), label, FALSE, FALSE, 4);

	/* Username */
	pw.pop3_euser = gtk_entry_new();
	gtk_table_attach(GTK_TABLE(table), pw.pop3_euser, 1, 2, 1, 2,
			 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 5, 2);

	/* Password */
	pw.pop3_epasswd = gtk_entry_new();
	gtk_entry_set_visibility(GTK_ENTRY(pw.pop3_epasswd), FALSE);
	gtk_table_attach(GTK_TABLE(table), pw.pop3_epasswd, 1, 2, 2, 3,
			 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 5, 2);

	/* Some Flags */
	box = gtk_hbox_new(FALSE, 0);
	gtk_box_pack_start(GTK_BOX(vbox), box, FALSE, FALSE, 0);
	pw.pop3_cbcheck=gtk_check_button_new_with_label(_("check mail every"));
	gtk_box_pack_start(GTK_BOX(box), pw.pop3_cbcheck, FALSE, FALSE, 0);

	adj = (GtkAdjustment *) gtk_adjustment_new(2, 1, 60, 1, 1, 0);
	pw.pop3_sbcheck_period = gtk_spin_button_new(adj, 0.0, 0);
	gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(pw.pop3_sbcheck_period), 
				 TRUE);
	gtk_box_pack_start(GTK_BOX(box), pw.pop3_sbcheck_period, 
			   FALSE, TRUE, 0);
	label = gtk_label_new(_("minutes"));
	gtk_box_pack_start(GTK_BOX(box), label, FALSE, TRUE, 0);


	pw.pop3_cbstore_passwd = 
		gtk_check_button_new_with_label(_("Store Password"));
	gtk_box_pack_start(GTK_BOX(vbox), pw.pop3_cbstore_passwd, 
			   FALSE, FALSE, 0);
	pw.pop3_cbdelete = gtk_check_button_new_with_label(
		_("delete messages from gsms"));
	gtk_box_pack_start(GTK_BOX(vbox), pw.pop3_cbdelete, FALSE, FALSE, 0);

	/* load configuration data */
	gtk_entry_set_text(GTK_ENTRY(pw.pop3_eserver), 
			   configuration.pop3_server);
	sprintf(str, "%d", (gint) configuration.pop3_port);
	gtk_entry_set_text(GTK_ENTRY(pw.pop3_eport), str);
	gtk_entry_set_text(GTK_ENTRY(pw.pop3_euser), 
			   configuration.pop3_user);
	gtk_entry_set_text(GTK_ENTRY(pw.pop3_epasswd), 
			   configuration.pop3_passwd);
	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw.pop3_cbcheck),
				     configuration.pop3_check > 0);
	gtk_spin_button_set_value(GTK_SPIN_BUTTON(pw.pop3_sbcheck_period),
				  (gfloat) ABS(configuration.pop3_check));
	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw.pop3_cbstore_passwd),
				     configuration.pop3_store);
	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw.pop3_cbdelete),
				     configuration.pop3_delete);

	/* connect to prefs_changed callback */
	gtk_signal_connect(GTK_OBJECT(pw.pop3_eserver), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.pop3_eport), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.pop3_euser), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.pop3_epasswd), "changed",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);

	gtk_signal_connect(GTK_OBJECT(pw.pop3_cbcheck), "toggled",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect (GTK_OBJECT (adj), "value_changed",
			    GTK_SIGNAL_FUNC (prefs_changed_cb), NULL);

	gtk_signal_connect(GTK_OBJECT(pw.pop3_cbstore_passwd), "toggled",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);
	gtk_signal_connect(GTK_OBJECT(pw.pop3_cbdelete), "toggled",
			   GTK_SIGNAL_FUNC(prefs_changed_cb), NULL);

	gtk_widget_show_all(vbox);

	return frame;
}

/*************************** callbacks ***********************************/

static void
network_proxy_enable_cb(GtkToggleButton * togglebutton, gpointer user_data)
{
	if (gtk_toggle_button_get_active(togglebutton)) {
		gtk_widget_set_sensitive(GTK_WIDGET(pw.net_ehttp_proxy), TRUE);
		gtk_widget_set_sensitive(GTK_WIDGET(pw.net_ehttp_proxy_port), 
					 TRUE);
	} else {
		gtk_widget_set_sensitive(GTK_WIDGET(pw.net_ehttp_proxy),FALSE);
		gtk_widget_set_sensitive(GTK_WIDGET(pw.net_ehttp_proxy_port),
					 FALSE);
	}
	prefs_changed_cb(NULL, NULL);
}

/* callback: if one of the radiobuttons in sennd mail is pressed */
static void
email_send_method_cb(GtkToggleButton * togglebutton, gpointer user_data)
{
	if (gtk_toggle_button_get_active(togglebutton))
		gtk_notebook_set_page(GTK_NOTEBOOK(pw.mail_send_nb),
				      GPOINTER_TO_INT(user_data));
	prefs_changed_cb(NULL, NULL);
}

/* callback: if one of the radiobuttons in receive mail is pressed */
static void
email_receive_method_cb(GtkToggleButton * togglebutton, gpointer user_data)
{
	if (gtk_toggle_button_get_active(togglebutton))
		gtk_notebook_set_page(GTK_NOTEBOOK(pw.mail_receive_nb),
				      GPOINTER_TO_INT(user_data));
	prefs_changed_cb(NULL, NULL);
}

/* this event is called if something in the preferences gets changed */
static void
prefs_changed_cb (GtkWidget *widget, gpointer data)
{
	if(pw.propertybox != NULL)
		gnome_property_box_changed(
			GNOME_PROPERTY_BOX (pw.propertybox));
}


static void
apply_cb (GnomePropertyBox *pbox, gint page, gpointer data)
{
	if(page == -1) {
		save_to_configuration();
		pref_save();
	}
}

static void
font_sel_open_cb (GtkWidget *button, gpointer user_data)
{
        pw.fontsel = gtk_font_selection_dialog_new ("Select text font");
        gtk_font_selection_dialog_set_font_name(GTK_FONT_SELECTION_DIALOG(pw.fontsel),
                                                configuration.fontname);

        gtk_signal_connect (GTK_OBJECT (GTK_FONT_SELECTION_DIALOG(pw.fontsel)->
                                        ok_button),
                            "clicked", GTK_SIGNAL_FUNC (set_font_cb), NULL);
    
        /* Ensure that the dialog box is destroyed when the user clicks a button. */
   
        gtk_signal_connect_object (GTK_OBJECT (GTK_FONT_SELECTION_DIALOG(pw.fontsel)                                               ->ok_button),
                                   "clicked", GTK_SIGNAL_FUNC (gtk_widget_destroy),
                                   (gpointer) pw.fontsel);
 
        gtk_signal_connect_object (GTK_OBJECT (GTK_FONT_SELECTION_DIALOG(pw.fontsel)                                               ->cancel_button),
                                   "clicked", GTK_SIGNAL_FUNC (gtk_widget_destroy),
                                   (gpointer) pw.fontsel);
	gtk_window_set_modal( GTK_WINDOW(pw.fontsel), TRUE);
        gtk_widget_show(pw.fontsel);
}

static void
set_font_cb(GtkFontSelectionDialog *selector, gpointer user_data)
{
	gchar *fontname;
        
	fontname = gtk_font_selection_dialog_get_font_name(GTK_FONT_SELECTION_DIALOG
							   (pw.fontsel));
	gtk_entry_set_text(GTK_ENTRY(pw.font_entry),fontname);                                	
	prefs_changed_cb(NULL, NULL);
}