From b417df720584c101f3799874a0c836a543a8d0a8 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sun, 12 Oct 2008 14:55:10 +0000
Subject: user interface updates, work-in-progress

---
 src/ui/button.cc | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

(limited to 'src/ui/button.cc')

diff --git a/src/ui/button.cc b/src/ui/button.cc
index 1ac5fd8..08fd0e9 100644
--- a/src/ui/button.cc
+++ b/src/ui/button.cc
@@ -11,9 +11,10 @@
 #include "ui/button.h"
 #include "core/commandbuffer.h"
 
-namespace ui {
+namespace ui
+{
 
-Button::Button (Widget *parent, const char *text, const char *command) : Label(parent, text)
+Button::Button(Widget *parent, const char *text, const char *command) : Label(parent, text)
 {
 	set_label("button");
 	set_command(command);
@@ -24,7 +25,7 @@ Button::~Button()
 {
 }
 
-void Button::print(size_t indent)
+void Button::print(const size_t indent) const
 {
 	std::string marker("");
 	con_print << aux::pad_left(marker, indent*2) << label() << " \"" << text() << "\" \"" << command() << "\"" << std::endl;
@@ -38,7 +39,7 @@ void Button::set_command(const char *command)
 		button_command.clear();
 }
 
-void Button::set_command(std::string const &command)
+void Button::set_command(const std::string &command)
 {
 	button_command.assign(command);
 }
@@ -47,12 +48,12 @@ void Button::draw_border()
 {
 	if (!border())
 		return;
-
-	if (has_focus())
+		
+	if (has_mouse_focus())
 		paint::color(palette()->foreground());
 	else
 		paint::color(palette()->border());
-
+		
 	paint::border(global_location(), size());
 }
 
@@ -60,29 +61,34 @@ void Button::draw_text()
 {
 	if (!text().size())
 		return;
-
-	if (has_focus())
+		
+	if (has_mouse_focus())
 		paint::color(palette()->highlight());
 	else
 		paint::color(palette()->foreground());
-
+		
 	paint::text(global_location(), size(), font(), text(), alignment());
 }
 
-bool Button::keypress(unsigned int key, unsigned int modifier)
+bool Button::on_keypress(const int key, const unsigned int modifier)
 {
 	return false;
 }
 
-bool Button::keyrelease(unsigned int key, unsigned int modifier)
+bool Button::on_keyrelease(const int key, const unsigned int modifier)
 {
 	if (key == 512 + SDL_BUTTON_LEFT) {
 		core::cmd() << button_command << std::endl;
 		audio::play("ui/button");
 		return true;
 	}
-
+	
 	return false;
 }
 
+void Button::on_mouseover(const math::Vector2f &cursor)
+{
+	audio::play("ui/select");
+}
+
 }
-- 
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