more methods

git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@332 b9cfdab3-6d41-4d17-bbe4-086880011989

doc/index.html

@@ -344,6 +344,9 @@
 <dd>
 	<a href="#Mw_Widget_ListBox_h__MwListBoxDelete">MwListBoxDelete</a>
 </dd>
+<dd>
+	<a href="#Mw_Widget_ListBox_h__MwListBoxGet">MwListBoxGet</a>
+</dd>
 <dt>
 	<a href="#Mw_Widget_Menu_h">Mw/Widget/Menu.h</a>
 </dt>
@@ -2406,6 +2409,34 @@
 </dd>
 </dl>
 <hr>
+<pre id="Mw_Widget_ListBox_h__MwListBoxGet">MWDECL <B><FONT COLOR="#228B22">const</FONT></B> <B><FONT COLOR="#228B22">char</FONT></B>* <B><FONT COLOR="#0000FF">MwListBoxGet</FONT></B> (
+	MwWidget handle,
+	<B><FONT COLOR="#228B22">int</FONT></B> index
+);</pre>
+<dl>
+<dd>
+	Gets item from the listbox.
+</dd>
+<dt>
+	Parameter <code>handle</code>
+</dt>
+<dd>
+	Widget.
+</dd>
+<dt>
+	Parameter <code>index</code>
+</dt>
+<dd>
+	Index.
+</dd>
+<dt>
+	Returns
+</dt>
+<dd>
+	Item.
+</dd>
+</dl>
+<hr>
 <h2 align="center" id="Mw_Widget_Menu_h">Mw/Widget/Menu.h</h2>
 <dl>
 <dt>

include/Mw/Widget/ListBox.h

@@ -33,6 +33,14 @@ MWDECL void MwListBoxInsert(MwWidget handle, int index, const char* text);
  */
 MWDECL void MwListBoxDelete(MwWidget handle, int index);
 
+/*!
+ * %brief Gets item from the listbox
+ * %param handle Widget
+ * %param index Index
+ * %return Item
+ */
+MWDECL const char* MwListBoxGet(MwWidget handle, int index);
+
 #ifdef __cplusplus
 }
 #endif

include/MwOO/Widget/ListBox.h

@@ -10,6 +10,7 @@ class ListBox : public MwOO::Base {
 	ListBox(const char* widget_name, MwOO::Base* parent, int x, int y, int w, int h);
 	void	    Insert(int index, const char* text);
 	void	    Delete(int index);
+	const char* Get(int index);
 	void	    SetBackground(const char* value);
 	const char* GetBackground(void);
 	void	    SetForeground(const char* value);

oosrc/widget/listbox.cc

@@ -11,6 +11,9 @@ void MwOO::ListBox::Insert(int index, const char* text){
 void MwOO::ListBox::Delete(int index){
 	MwListBoxDelete(this->widget, index);
 }
+const char* MwOO::ListBox::Get(int index){
+	return MwListBoxGet(this->widget, index);
+}
 void MwOO::ListBox::SetBackground(const char* value){
 	MwSetText(this->widget, MwNbackground, value);
 }

src/widget/listbox.c

@@ -211,3 +211,12 @@ void MwListBoxDelete(MwWidget handle, int index) {
 		MwForceRender(lb->frame);
 	}
 }
+
+const char* MwListBoxGet(MwWidget handle, int index) {
+	MwListBox lb = handle->internal;
+
+	if(index < 0) return NULL;
+	if(index >= arrlen(lb->list)) return NULL;
+
+	return lb->list[index];
+}