libui updates, support menu .ini files

1 files changed, 22 insertions, 2 deletions

diff --git a/src/ui/button.cc b/src/ui/button.cc
index 09e8695..73a349e 100644
--- a/src/ui/button.cc
+++ b/src/ui/button.cc
@@ -5,18 +5,38 @@
 */
 
 #include "ui/button.h"
+#include "auxiliary/functions.h"
+#include "sys/sys.h"
 
 namespace ui {
 
-Button::Button (Widget *parent, char const *text, char const *command) : Label(parent, text)
+Button::Button (Widget *parent, const char *text, const char *command) : Label(parent, text)
 {
 	set_label("button");
+	set_command(command);
+}
+
+Button::~Button()
+{
+}
+
+void Button::print(size_t indent)
+{
+	std::string marker("");
+	con_print << aux::pad_left(marker, indent*2) << label() << " \"" << text() << "\" \"" << command() << "\"" << std::endl;
+}
+
+void Button::set_command(const char *command)
+{
 	if (command)
 		button_command.assign(command);
+	else
+		button_command.clear();
 }
 
-Button::~Button()
+void Button::set_command(std::string const &command)
 {
+	button_command.assign(command);
 }
 
 void Button::draw()