C++ (Cpp) gtk_file_chooser_button_set_width_chars Exemples

Exemple #1

Fichier : remmina_init_dialog.c Projet : repzilon/Remmina

static GtkWidget* remmina_init_dialog_create_file_button(GtkWidget *table, const gchar *label, gint row, const gchar *filename)
{
	GtkWidget *widget;
	gchar *pkidir;

	widget = gtk_label_new(label);
	gtk_misc_set_alignment(GTK_MISC(widget), 0.0, 0.5);
	gtk_widget_show(widget);
	remmina_init_dialog_attach(table, widget, 0, row, 1, 1);

	widget = gtk_file_chooser_button_new(label, GTK_FILE_CHOOSER_ACTION_OPEN);
	gtk_file_chooser_button_set_width_chars(GTK_FILE_CHOOSER_BUTTON(widget), 25);
	gtk_widget_show(widget);
	remmina_init_dialog_attach(table, widget, 1, row, 2, 1);
	if (filename && filename[0] != '\0')
	{
		gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(widget), filename);
	}
	else
	{
		pkidir = g_strdup_printf("%s/.pki", g_get_home_dir());
		if (g_file_test(pkidir, G_FILE_TEST_IS_DIR))
		{
			gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(widget), pkidir);
		}
		g_free(pkidir);
	}

	return widget;
}

Exemple #2

Fichier : gtk-gui.c Projet : leaonfm/subsurface

static GtkWidget *xml_file_selector(GtkWidget *vbox, GtkWidget *main_dialog)
{
	GtkWidget *hbox, *frame, *chooser, *dialog;
	GtkFileFilter *filter;

	hbox = gtk_hbox_new(FALSE, 6);
	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);

	frame = gtk_frame_new("XML file name");
	gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 3);
	dialog = gtk_file_chooser_dialog_new("Open XML File",
		GTK_WINDOW(main_window),
		GTK_FILE_CHOOSER_ACTION_OPEN,
		GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
		GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
		NULL);
	gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), FALSE);

	filter = gtk_file_filter_new();
	gtk_file_filter_add_pattern(filter, "*.xml");
	gtk_file_filter_add_pattern(filter, "*.XML");
	gtk_file_filter_add_pattern(filter, "*.sda");
	gtk_file_filter_add_pattern(filter, "*.SDA");
	gtk_file_filter_add_mime_type(filter, "text/xml");
	gtk_file_filter_set_name(filter, "XML file");
	gtk_file_chooser_set_filter(GTK_FILE_CHOOSER(dialog), filter);

	chooser = gtk_file_chooser_button_new_with_dialog(dialog);
	g_signal_connect(G_OBJECT(chooser), "file-set", G_CALLBACK(on_file_set), main_dialog);

	gtk_file_chooser_button_set_width_chars(GTK_FILE_CHOOSER_BUTTON(chooser), 30);
	gtk_container_add(GTK_CONTAINER(frame), chooser);

	return chooser;
}

Exemple #3

Fichier : gtk_FileChooserButton.cpp Projet : Klaim/falcon

/*#
    @method set_width_chars GtkFileChooserButton
    @brief Sets the width (in characters) that button will use to n_chars.
    @param n_chars the new width, in characters.
 */
FALCON_FUNC FileChooserButton::set_width_chars( VMARG )
{
    Item* i_w = vm->param( 0 );
#ifndef NO_PARAMETER_CHECK
    if ( !i_w || i_w->isNil() || !i_w->isInteger() )
        throw_inv_params( "I" );
#endif
    MYSELF;
    GET_OBJ( self );
    gtk_file_chooser_button_set_width_chars( (GtkFileChooserButton*)_obj, i_w->asInteger() );
}

Exemple #4

Fichier : themer.c Projet : Jubei-Mitsuyoshi/aaa-emerald

SettingItem * register_img_file_setting(GtkWidget * widget, gchar * section, gchar * key, GtkImage * image)
{
    SettingItem * item = register_setting(widget,ST_IMG_FILE,section,key);
    gtk_file_chooser_button_set_width_chars(GTK_FILE_CHOOSER_BUTTON(widget),0);
    item->image = image;
    item->preview = GTK_IMAGE(gtk_image_new());
    gtk_file_chooser_set_preview_widget(GTK_FILE_CHOOSER(widget),GTK_WIDGET(item->preview));
    g_signal_connect(widget,"update-preview",G_CALLBACK(update_preview_cb),
            item->preview);
    return item;
}