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gadgets
gcombobox.hpp
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//
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// Gadgets that open a menu of options
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// Guit GUI Toolkit
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// Copyright © 2020 Eric Lecolinet. All rights reserved.
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// http://www.telecom-paris.fr/~elc
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//
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#ifndef Guit_ComboBox_hpp
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#define Guit_ComboBox_hpp
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#include <gchoicebox.hpp>
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namespace
guit {
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class
GOptionBox
:
public
GChoiceBox
{
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protected
:
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GOptionBox
(
GadgetType
&, GString
const
& css_and_title);
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public
:
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~
GOptionBox
();
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GOptionBox
(GString
const
& css_and_title =
""
);
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GOptionBox
&
clone
(GClone
const
&)
override
;
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GItem
&
selector
();
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GMenu
&
menu
();
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using
GBox::add
;
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void
add
(
Gadget
* child,
int
index = -1)
override
;
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void
add
(
Gadget
& child,
int
index = -1)
override
{
GOptionBox::add
(&child, index);}
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using
GBox::remove
;
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bool
remove
(
Gadget
* child)
override
;
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bool
removeAt
(
int
index)
override
;
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void
removeChildren
(Remove mode = Remove::InContent)
override
;
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//child(), childindex() etc. A REVOIR !!!!!
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using
GType
=
GadgetType_<GOptionBox,GChoiceBox>
;
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static
GType
& Type();
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GType
& type()
const override
{
return
Type();}
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gptr<GItem>
selector_;
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gptr<GMenu>
menu_;
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void
init(GRender* parrender)
override
;
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void
initChildren(GRender* parrender)
override
;
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void
initClone(
Gadget
& from, GClone
const
&)
override
;
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void
setChoiceImpl(
GChoice
& c,
bool
add_to_list)
override
;
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GBox
& itemBox()
override
;
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GBox
const
& itemBox()
const override
;
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virtual
void
changeCB(
GEvent
&);
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};
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GOptionBox
& OptionBox(GString
const
& css_and_title =
""
);
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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class
GComboBox
:
public
GOptionBox
{
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protected
:
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GComboBox
(
GadgetType
&, GString
const
& css_and_title);
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public
:
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GComboBox
(GString
const
& css_and_title =
""
);
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GComboBox
&
clone
(GClone
const
&)
override
;
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GTextItem
&
selector
();
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using
GType
=
GadgetType_<GComboBox,GOptionBox>
;
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static
GType
& Type();
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GType
& type()
const override
{
return
Type();}
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};
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GComboBox
& ComboBox(GString
const
& css_and_title =
""
);
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}
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#endif
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