OSB_GUI::SelectSe Class Reference

Inheritance diagram for OSB_GUI::SelectSe:

[legend]Collaboration diagram for OSB_GUI::SelectSe:

[legend]List of all members.

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Detailed Description

Pop-up widget to select a service element.

Definition at line 151 of file serviceutils.h.

Signals

• void sigClosed (bool result)

  Signal sent if widget is closed.
  

Public Member Functions

• SelectSe (QWidget *parent, const char *name="selectCp_", WFlags flags=Qt::WType_Popup)

  Constructor with Qt arguments.
  

• void popup (QWidget *served, const OSB_LIB::ServiceElement::Oid &seId)

  Show the widget as pop-up.
  

• bool result () const

  Get the popup result.
  

• bool keyClosed () const

  Flag if the widget from keyPressEvent().
  

• QWidget * prevServed () const

  The widget served during previous popup().
  

• void resetPrevServed ()

  Reset prevServed_ to 0.
  

Wrappers to the service element listview:

• const OSB_LIB::ServiceElement se () const

  Get the service element.
  

• void setSeId (const OSB_LIB::ServiceElement::Oid &seId)

  Set the selected service element.
  

• void populate ()

  Populate the listview.
  

Private Member Functions

• void closeEvent (QCloseEvent *event)

  Handle close events: signals sigClosed().
  

• void keyPressEvent (QKeyEvent *event)

  Handle pressed keys.
  

• void resizeEvent (QResizeEvent *event)

  Handle changes in size.
  

Private Attributes

• bool result_

  Result indicator.
  

• QWidget * prevServed_

  The widget served during previous popup().
  

• bool keyClosed_

  Flag if the widget from keyPressEvent().
  

• LvServiceTree * lv_

  The service element listview.
  

• QWidget * served_

  The widget served during popup().
  

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Constructor & Destructor Documentation

OSB_GUI::SelectSe::SelectSe	(	QWidget *	parent,
		const char *	name = "selectCp_",
		WFlags	flags = Qt::WType_Popup
	)			[explicit]

Constructor with Qt arguments.

Note:

flags must contain Qt::WType_Popup for popup() to work.

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Member Function Documentation

void OSB_GUI::SelectSe::closeEvent

(

QCloseEvent *

event

)

[private]

Handle close events: signals sigClosed().

bool OSB_GUI::SelectSe::keyClosed

(

)

const

Flag if the widget from keyPressEvent().

void OSB_GUI::SelectSe::keyPressEvent

(

QKeyEvent *

event

)

[private]

Handle pressed keys.

Closes the widget for Tab or Shift-Tab or Esc.
For the latter result_ is set to false.

void OSB_GUI::SelectSe::populate

(

)

Populate the listview.

void OSB_GUI::SelectSe::popup	(	QWidget *	served,
		const OSB_LIB::ServiceElement::Oid &	seId
	)

Show the widget as pop-up.

Parameters:

	served	Widget requesting the pop-up.
	seId	Service element to select initially.

QWidget* OSB_GUI::SelectSe::prevServed

(

)

const

The widget served during previous popup().

void OSB_GUI::SelectSe::resetPrevServed

(

)

Reset prevServed_ to 0.

void OSB_GUI::SelectSe::resizeEvent

(

QResizeEvent *

event

)

[private]

Handle changes in size.

Sets the width of lv_ to own width.

bool OSB_GUI::SelectSe::result

(

)

const

Get the popup result.

Returns:

false if the escape key was pressed, else true.

const OSB_LIB::ServiceElement OSB_GUI::SelectSe::se

(

)

const

Get the service element.

Returns:

The selected service element, its object id is not set if nothing was selected.

void OSB_GUI::SelectSe::setSeId

(

const OSB_LIB::ServiceElement::Oid &

seId

)

Set the selected service element.

Parameters:

seId

Service element to select.

Todo:

ToDo: If not set, the selection is cleared.

void OSB_GUI::SelectSe::sigClosed

(

bool

result

)

[signal]

Signal sent if widget is closed.

Parameters:

result

false if the popup was escaped, else true.

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Member Data Documentation

bool OSB_GUI::SelectSe::keyClosed_ [private]

Flag if the widget from keyPressEvent().

If false the widget was closed by a mouse event. However the class does not handle mouse events, so there is a chance that other reasons exist, but AFAIKS these should not be relevant.

Definition at line 246 of file serviceutils.h.

LvServiceTree* OSB_GUI::SelectSe::lv_ [private]

The service element listview.

Definition at line 248 of file serviceutils.h.

QWidget* OSB_GUI::SelectSe::prevServed_ [private]

The widget served during previous popup().

Definition at line 237 of file serviceutils.h.

bool OSB_GUI::SelectSe::result_ [private]

Result indicator.

Definition at line 235 of file serviceutils.h.

QWidget* OSB_GUI::SelectSe::served_ [private]

The widget served during popup().

Definition at line 250 of file serviceutils.h.

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

• serviceutils.h

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