From dc9418ab4ca9de3c4cf47c8636c3d42da9614807 Mon Sep 17 00:00:00 2001
From: "simon.kagstrom" <simon.kagstrom@feb19cf6-d755-11dd-8179-53c65a4d6d95>
Date: Sun, 29 Nov 2009 09:29:26 +0000
Subject: [PATCH] Added dialogue box implementation

---
 Makefile         |  4 +++-
 dialogue_box.cpp | 19 +++++++++++++++++++
 dialogue_box.hh  | 24 ++++++++++++++++++++++++
 3 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 dialogue_box.cpp
 create mode 100644 dialogue_box.hh

diff --git a/Makefile b/Makefile
index 1135373..5a4ae89 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-OBJS=menu.oo main.oo utils.oo frodo_menu.oo
+OBJS=menu.oo main.oo utils.oo frodo_menu.oo dialogue_box.oo
 
 all: menu
 
@@ -11,6 +11,8 @@ frodo_menu.oo: frodo_menu.cpp frodo_menu.hh font.hh menu.hh Makefile
 
 utils.oo: utils.cpp utils.hh Makefile
 
+dialogue_box.oo: dialogue_box.cpp dialogue_box.hh menu.hh Makefile
+
 main.oo: menu.hh utils.hh sdl_ttf_font.hh Makefile
 
 menu: $(OBJS)
diff --git a/dialogue_box.cpp b/dialogue_box.cpp
new file mode 100644
index 0000000..ee95640
--- /dev/null
+++ b/dialogue_box.cpp
@@ -0,0 +1,19 @@
+#include "dialogue_box.hh"
+
+DialogueBox::DialogueBox(Font *font, const char *msgs[], int cancel) : Menu(font)
+{
+	this->m_selected = -1;
+	this->m_cancel = cancel;
+
+	this->setText(msgs, NULL);
+}
+
+void DialogueBox::selectCallback(int which)
+{
+	this->m_selected = this->p_submenus[0].sel;
+}
+
+void DialogueBox::escapeCallback(int which)
+{
+	this->m_selected = this->m_cancel;
+}
diff --git a/dialogue_box.hh b/dialogue_box.hh
new file mode 100644
index 0000000..a112669
--- /dev/null
+++ b/dialogue_box.hh
@@ -0,0 +1,24 @@
+#ifndef __DIALOGUE_BOX_HH__
+#define __DIALOGUE_BOX_HH__
+
+#include "menu.hh"
+
+class DialogueBox : public Menu
+{
+	DialogueBox(Font *font, const char *msgs[], int cancel = 1);
+
+	virtual void selectCallback(int which);
+
+	virtual void escapeCallback(int which);
+
+	int selected()
+	{
+		return this->m_selected;
+	}
+
+private:
+	int m_selected;
+	int m_cancel;
+};
+
+#endif /* __DIALOGUE_BOX_HH__ */