PieDock::PieMenuWindow Class Reference

#include <PieMenuWindow.h>

Inheritance diagram for PieDock::PieMenuWindow:

Collaboration diagram for PieDock::PieMenuWindow:

List of all members.

Public Types
enum	Placement { AroundCursor, IconBelowCursor }
Public Member Functions
	PieMenuWindow (Application &)
virtual	~PieMenuWindow ()
bool	appear (std::string="", Placement=AroundCursor)
void	draw ()
bool	processEvent (XEvent &)
Protected Types
typedef std::map< int, Cartouche * >	CartoucheMap
Protected Member Functions
virtual void	show (Placement=AroundCursor)
virtual void	hide ()
virtual void	updateWithText ()
virtual bool	performAction (Settings::Action)
virtual void	place (Placement)
Protected Attributes
PieMenu	menu
Pixmap	textCanvas
Text *	text
CartoucheMap	cartoucheMap
Static Protected Attributes
static const std::string	ShowMessage

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Detailed Description

This object realizes the pie dock on screen

Author:

Markus Fisch <mf@markusfisch.de>

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Constructor & Destructor Documentation

PieMenuWindow::PieMenuWindow

(

Application &

a

)

Initialize this window

Parameters:

a	- Application object

References PieDock::WindowManager::setWindowType().

PieMenuWindow::~PieMenuWindow

(

)

[virtual]

Clean up

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Member Function Documentation

bool PieMenuWindow::appear	(	std::string	n = "",
		PieMenuWindow::Placement	p = AroundCursor
	)

Make window appear, returns false if there are no menu items

Parameters:

n	- menu name (optional)
p	- where the menu should appear (optional)

References PieDock::PieMenu::setTwistForSelection(), PieDock::TransparentWindow::show(), and PieDock::PieMenu::update().

void PieMenuWindow::draw

(

)

[virtual]

(Re-)Draw contents

Reimplemented from PieDock::TransparentWindow.

References PieDock::TransparentWindow::clear(), PieDock::PieMenu::draw(), PieDock::PieMenu::isObsolete(), PieDock::TransparentWindow::update(), and updateWithText().

void PieMenuWindow::hide

(

)

[protected, virtual]

Hide window

Referenced by performAction(), and processEvent().

bool PieMenuWindow::performAction

(

Settings::Action

action

)

[protected, virtual]

Perform action

Parameters:

action

- action to perform

References PieDock::Menu::change(), PieDock::Menu::execute(), hide(), and PieDock::PieMenu::turn().

Referenced by processEvent().

void PieMenuWindow::place

(

PieMenuWindow::Placement

placement

)

[protected, virtual]

Place window on Screen

Parameters:

placement

- where to place window

Referenced by show().

bool PieMenuWindow::processEvent

(

XEvent &

event

)

[virtual]

Process event, this method returns true as long as it wants to keep processing events

Parameters:

event

- X event

Reimplemented from PieDock::TransparentWindow.

References PieDock::Settings::getButtonFunctions(), hide(), and performAction().

void PieMenuWindow::show

(

PieMenuWindow::Placement

p = AroundCursor

)

[protected, virtual]

Show window

Parameters:

p	- where to show (optional)

References place(), and PieDock::TransparentWindow::show().

void PieMenuWindow::updateWithText

(

)

[protected, virtual]

Update window having text

References PieDock::Blender::blend(), PieDock::Text::draw(), PieDock::Menu::getItemTitle(), PieDock::Text::getMetrics(), and PieDock::TransparentWindow::update().

Referenced by draw().

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The documentation for this class was generated from the following files:

• src/PieMenuWindow.h
• src/PieMenuWindow.cpp