/*
 * This file is part of gtkD.
 *
 * gtkD is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 3
 * of the License, or (at your option) any later version, with
 * some exceptions, please read the COPYING file.
 *
 * gtkD is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with gtkD; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
 */
 
// generated automatically - do not change
// find conversion definition on APILookup.txt
// implement new conversion functionalities on the wrap.utils pakage

/*
 * Conversion parameters:
 * inFile  = GtkToggleButton.html
 * outPack = gtk
 * outFile = ToggleButton
 * strct   = GtkToggleButton
 * realStrct=
 * ctorStrct=
 * clss    = ToggleButton
 * interf  = 
 * class Code: Yes
 * interface Code: No
 * template for:
 * extend  = 
 * implements:
 * prefixes:
 * 	- gtk_toggle_button_
 * omit structs:
 * omit prefixes:
 * omit code:
 * 	- gtk_toggle_button_new_with_label
 * 	- gtk_toggle_button_new_with_mnemonic
 * omit signals:
 * imports:
 * 	- glib.Str
 * structWrap:
 * module aliases:
 * local aliases:
 * overrides:
 */

module gtk.ToggleButton;

public  import gtkc.gtktypes;

private import gtkc.gtk;
private import glib.ConstructionException;
private import gobject.ObjectG;

private import gobject.Signals;
public  import gtkc.gdktypes;
private import glib.Str;


private import gtk.Button;

/**
 * A GtkToggleButton is a GtkButton which will remain 'pressed-in' when
 * clicked. Clicking again will cause the toggle button to return to its
 * normal state.
 *
 * A toggle button is created by calling either gtk_toggle_button_new() or
 * gtk_toggle_button_new_with_label(). If using the former, it is advisable to
 * pack a widget, (such as a GtkLabel and/or a GtkImage), into the toggle
 * button's container. (See GtkButton for more information).
 *
 * The state of a GtkToggleButton can be set specifically using
 * gtk_toggle_button_set_active(), and retrieved using
 * gtk_toggle_button_get_active().
 *
 * To simply switch the state of a toggle button, use gtk_toggle_button_toggled().
 *
 * $(DDOC_COMMENT example)
 */
public class ToggleButton : Button
{
	
	/** the main Gtk struct */
	protected GtkToggleButton* gtkToggleButton;
	
	
	/** Get the main Gtk struct */
	public GtkToggleButton* getToggleButtonStruct()
	{
		return gtkToggleButton;
	}
	
	
	/** the main Gtk struct as a void* */
	protected override void* getStruct()
	{
		return cast(void*)gtkToggleButton;
	}
	
	/**
	 * Sets our main struct and passes it to the parent class
	 */
	public this (GtkToggleButton* gtkToggleButton)
	{
		super(cast(GtkButton*)gtkToggleButton);
		this.gtkToggleButton = gtkToggleButton;
	}
	
	protected override void setStruct(GObject* obj)
	{
		super.setStruct(obj);
		gtkToggleButton = cast(GtkToggleButton*)obj;
	}
	
	/**
	 * Creates a new toggle button with a text label.
	 * Params:
	 *  label = a string containing the message to be placed in the toggle button.
	 *  mnemonic =  if true the label
	 *  will be created using gtk_label_new_with_mnemonic(), so underscores
	 *  in label indicate the mnemonic for the button.
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public this (string label, bool mnemonic=true)
	{
		GtkToggleButton* p;
		
		if ( mnemonic )
		{
			// GtkWidget* gtk_toggle_button_new_with_mnemonic  (const gchar *label);
			p = cast(GtkToggleButton*)gtk_toggle_button_new_with_mnemonic(Str.toStringz(label));
		}
		else
		{
			// GtkWidget* gtk_toggle_button_new_with_label  (const gchar *label);
			p = cast(GtkToggleButton*)gtk_toggle_button_new_with_label(Str.toStringz(label));
		}
		
		if(p is null)
		{
			throw new ConstructionException("null returned by gtk_toggle_button_new_");
		}
		
		this(p);
	}
	
	/**
	 */
	int[string] connectedSignals;
	
	void delegate(ToggleButton)[] onToggledListeners;
	/**
	 * Should be connected if you wish to perform an action whenever the
	 * GtkToggleButton's state is changed.
	 * See Also
	 * GtkButton, GtkCheckButton, GtkCheckMenuItem
	 */
	void addOnToggled(void delegate(ToggleButton) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0)
	{
		if ( !("toggled" in connectedSignals) )
		{
			Signals.connectData(
			getStruct(),
			"toggled",
			cast(GCallback)&callBackToggled,
			cast(void*)this,
			null,
			connectFlags);
			connectedSignals["toggled"] = 1;
		}
		onToggledListeners ~= dlg;
	}
	extern(C) static void callBackToggled(GtkToggleButton* togglebuttonStruct, ToggleButton _toggleButton)
	{
		foreach ( void delegate(ToggleButton) dlg ; _toggleButton.onToggledListeners )
		{
			dlg(_toggleButton);
		}
	}
	
	
	/**
	 * Creates a new toggle button. A widget should be packed into the button, as in gtk_button_new().
	 * Throws: ConstructionException GTK+ fails to create the object.
	 */
	public this ()
	{
		// GtkWidget * gtk_toggle_button_new (void);
		auto p = gtk_toggle_button_new();
		if(p is null)
		{
			throw new ConstructionException("null returned by gtk_toggle_button_new()");
		}
		this(cast(GtkToggleButton*) p);
	}
	
	/**
	 * Sets whether the button is displayed as a separate indicator and label.
	 * You can call this function on a checkbutton or a radiobutton with
	 * draw_indicator = FALSE to make the button look like a normal button
	 * This function only affects instances of classes like GtkCheckButton
	 * and GtkRadioButton that derive from GtkToggleButton,
	 * not instances of GtkToggleButton itself.
	 * Params:
	 * drawIndicator = if TRUE, draw the button as a separate indicator
	 * and label; if FALSE, draw the button like a normal button
	 */
	public void setMode(int drawIndicator)
	{
		// void gtk_toggle_button_set_mode (GtkToggleButton *toggle_button,  gboolean draw_indicator);
		gtk_toggle_button_set_mode(gtkToggleButton, drawIndicator);
	}
	
	/**
	 * Retrieves whether the button is displayed as a separate indicator
	 * and label. See gtk_toggle_button_set_mode().
	 * Returns: TRUE if the togglebutton is drawn as a separate indicator and label.
	 */
	public int getMode()
	{
		// gboolean gtk_toggle_button_get_mode (GtkToggleButton *toggle_button);
		return gtk_toggle_button_get_mode(gtkToggleButton);
	}
	
	/**
	 * Emits the "toggled" signal on the
	 * GtkToggleButton. There is no good reason for an
	 * application ever to call this function.
	 */
	public void toggled()
	{
		// void gtk_toggle_button_toggled (GtkToggleButton *toggle_button);
		gtk_toggle_button_toggled(gtkToggleButton);
	}
	
	/**
	 * Queries a GtkToggleButton and returns its current state. Returns TRUE if
	 * the toggle button is pressed in and FALSE if it is raised.
	 * Returns: a gboolean value.
	 */
	public int getActive()
	{
		// gboolean gtk_toggle_button_get_active (GtkToggleButton *toggle_button);
		return gtk_toggle_button_get_active(gtkToggleButton);
	}
	
	/**
	 * Sets the status of the toggle button. Set to TRUE if you want the
	 * GtkToggleButton to be 'pressed in', and FALSE to raise it.
	 * This action causes the "toggled" signal and the
	 * "clicked" signal to be emitted.
	 * Params:
	 * isActive = TRUE or FALSE.
	 */
	public void setActive(int isActive)
	{
		// void gtk_toggle_button_set_active (GtkToggleButton *toggle_button,  gboolean is_active);
		gtk_toggle_button_set_active(gtkToggleButton, isActive);
	}
	
	/**
	 * Gets the value set by gtk_toggle_button_set_inconsistent().
	 * Returns: TRUE if the button is displayed as inconsistent, FALSE otherwise
	 */
	public int getInconsistent()
	{
		// gboolean gtk_toggle_button_get_inconsistent (GtkToggleButton *toggle_button);
		return gtk_toggle_button_get_inconsistent(gtkToggleButton);
	}
	
	/**
	 * If the user has selected a range of elements (such as some text or
	 * spreadsheet cells) that are affected by a toggle button, and the
	 * current values in that range are inconsistent, you may want to
	 * display the toggle in an "in between" state. This function turns on
	 * "in between" display. Normally you would turn off the inconsistent
	 * state again if the user toggles the toggle button. This has to be
	 * done manually, gtk_toggle_button_set_inconsistent() only affects
	 * visual appearance, it doesn't affect the semantics of the button.
	 * Params:
	 * setting = TRUE if state is inconsistent
	 */
	public void setInconsistent(int setting)
	{
		// void gtk_toggle_button_set_inconsistent (GtkToggleButton *toggle_button,  gboolean setting);
		gtk_toggle_button_set_inconsistent(gtkToggleButton, setting);
	}
}