Class representing a view for displaying and editing parameters of nodes. More...

#include <PainterPanel.h>

Inheritance diagram for PainterPanel::PainterPanel:

Collaboration diagram for PainterPanel::PainterPanel:

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Signals
void	triggerRedraw ()
	This signal is emitted when the node output changes.

Public Member Functions
	PainterPanel (QWidget *parent=0, Qt::WindowFlags flags=0)
	Constructor of the PainterPanel class.

virtual	~PainterPanel ()
	Destructor of the PainterPanel class.

virtual void	registerControl (NodeModel nodeModel, SceneModel sceneModel)
	Connects the panel with the scene.

void	fillToolBars (QToolBar mainToolBar, QToolBar panelToolBar)
	Fills the given tool bars with actions for the PainterPanel view.

Public Member Functions inherited from Frapper::ViewPanel
	ViewPanel (Type viewPanelType, QWidget *parent=0, Qt::WindowFlags flags=0)
	Constructor of the ViewPanel class.

Type	getViewPanelType ()
	Returns the type of the view panel.

Public Member Functions inherited from Frapper::Panel
	Panel (QWidget *parent=0, Qt::WindowFlags flags=0)
	Constructor of the Panel class.

virtual	~Panel ()
	Destructor of the Panel class.

QMap< QString, QString >	getPanelParameters ()
	Gets the panel parameters. For load and save functionality.

virtual void	setPanelParameters (const QMap< QString, QString > &parameterMap)
	Sets the panel parameters. For load and save functionality.

Static Public Attributes
static QList < PainterPanelImageListItemData * >	s_items
	The static list of known PainterPanelListItems, shared across instances of the PainterPanel.

static size_t	s_numInstances = 0
	Instance counter, used to clear the above list of items after the last instance has been destroyed.

Private Slots
void	selectedNodeChanged (Node *selectedNode)
	Is called when a node is selected.

void	sceneChanged (QGraphicsScene *scene)
	Is called when the displayed scene changes.

void	updateImageList ()
	Updates the list of images if the selected node(s) change.

void	imageListItemChanged (QListWidgetItem *clickedItem)
	Slot which is called when an item in the image list is selected.

void	historyListItemChanged (QListWidgetItem *clickedItem)
	Slot which is called when an item in the history list is selected.

void	historyListLayoutChanged ()
	Slot which is called when the history list is sorted, e.g. via drag and drop.

void	selectionChanged (bool selected)
	Updates the scene and the panel if the node selection changes.

void	storeToNode ()
	Stores the painted scene and the background image to the nodes render target.

void	changeDrawMode (int mode)
	Slot which is called when the user changes the draw mode via combo box.

void	onSceneSelectionChanged (QList< QGraphicsItem * > selectedItems)
	Slot which is called when the scene selection changes.

void	onPenChanged (QPen pen)
	Slot which is called when the current pen changes, e.g. by selecting a different item in the scene.

void	onBrushChanged (QBrush brush)
	Slot which is called when the current brush changes, e.g. by selecting a different item in the scene.

void	onFillCheckToggled (bool checked)
	Slot which is called when checked state of the fill check box changes.

void	onRefreshButtonClicked ()
	Slot which is called when the refresh scene button was clicked.

void	updateDrawModeCombo (int drawmode)
	Slot which is called when the current draw mode changes.

void	selectPenColor ()
	Slot which is called when the user selects a different pen color.

void	selectPenSize (QString size)
	Slot which is called when the user selects a different pen size.

void	selectBrushColor ()
	Slot which is called when the user selects a different brush color.

Private Member Functions
void	setPenColorButton (QColor color)
	Sets the color of the pen color button.

void	setBrushColorButton (QColor color)
	Sets the color of the brush color button.

void	setStandardPenColor (PainterGraphicsView::DrawMode drawMode)
	Set the standard pen color for the selected draw mode.

Static Private Member Functions
static void	deleteListItems ()
	clears the static list of list items. Call this function after the last PainterPanel instance has been destroyed

Private Attributes
NodeModel *	m_nodeModel
	Node model.

ImageNode *	m_imageNode
	selected node

SceneModel *	m_sceneModel
	Scene model.

PainterGraphicsView *	m_painterArea
	The painter area, a QGaphicsView.

QListWidget *	m_imageListWidget
	The GUI Elements of the upper toolbar.

QListWidget *	m_historyListWidget
	The list widget holding the images of the currently selected node.

QComboBox *	m_drawModeCombo
	The combo box of draw modes.

QComboBox *	m_penSizeCombo
	The combo box of pen sizes.

QPushButton *	m_penColorButton
	The button to select the pen color.

QPushButton *	m_brushColorButton
	The button to select the brush color.

QPushButton *	m_refreshBackground
	The button to refresh the background of the current scene.

QPushButton *	m_deleteItemButton
	The button to delete the current item(s)

QCheckBox *	m_fillCheck
	The check box to fill the current item.

QColor	m_penColor
	current pen, brush, pencolor & brushcolor

QColor	m_brushColor

QBrush	m_brush

QPen	m_pen

QIcon	m_inIcon
	Some icons.

QIcon	m_outIcon

QIcon	m_inOutIcon

Additional Inherited Members
Public Types inherited from Frapper::ViewPanel
enum	Type { T_Documentation, T_Viewport, T_NetworkEditor, T_HierarchyEditor, T_ParameterEditor, T_CurveEditor, T_Timeline, T_PluginPanel, T_PainterPanel, T_NumTypes }
	Nested enumeration for the different types of view panels. More...

Static Public Member Functions inherited from Frapper::Panel
static QString	getTypeName (Type panelType)
	Returns the name of the given panel type.

static QString	getTypeIconName (Type panelType)
	Returns the icon name for the given panel type.

Protected Attributes inherited from Frapper::Panel
QMap< QString, QString >	m_parameterMap
	Map with default values. For load and save functionality.

Detailed Description

Class representing a view for displaying and editing parameters of nodes.

Constructor & Destructor Documentation

PainterPanel::PainterPanel::PainterPanel	(	QWidget *	parent = `0`,
		Qt::WindowFlags	flags = `0`
	)

Constructor of the PainterPanel class.

Parameters

parent	The parent widget the created instance will be a child of.
flags	Extra widget options.

virtual PainterPanel::PainterPanel::~PainterPanel ( )

virtual

Destructor of the PainterPanel class.

Defined virtual to guarantee that the destructor of a derived class will be called if the instance of the derived class is saved in a variable of its parent class type.

Member Function Documentation

void PainterPanel::PainterPanel::registerControl	(	NodeModel *	nodeModel,
		SceneModel *	sceneModel
	)

virtual

Connects the panel with the scene.

Public Functions.

Parameters

*nodeModel	NodeModel of the scene
*sceneModel	SceneModel of the scene

Connects the panel with the scene.

Parameters

*nodeModel	NodeModel of the scene
*sceneModel	SceneModel of the scene

Reimplemented from Frapper::Panel.

void PainterPanel::PainterPanel::fillToolBars	(	QToolBar *	mainToolBar,
		QToolBar *	panelToolBar
	)

virtual

Fills the given tool bars with actions for the PainterPanel view.

Parameters

mainToolBar	The main tool bar to fill with actions.
panelToolBar	The panel tool bar to fill with actions.

Reimplemented from Frapper::Panel.

void PainterPanel::PainterPanel::selectedNodeChanged ( Node * selectedNode )

privateslot

Is called when a node is selected.

Private Slots.

Parameters

selecedNode the selected which was selected

Is called a node is selected

Parameters

selecedNode the selected wich was selected

void PainterPanel::PainterPanel::sceneChanged ( QGraphicsScene * scene )

privateslot

Is called when the displayed scene changes.

Parameters

scene The new scene that is displayed

void PainterPanel::PainterPanel::updateImageList ( )

privateslot

Updates the list of images if the selected node(s) change.

Updates the list of images if the node model changes.

void PainterPanel::PainterPanel::imageListItemChanged ( QListWidgetItem * clickedItem )

privateslot

Slot which is called when an item in the image list is selected.

Updates the panel if the node model changes.

void PainterPanel::PainterPanel::historyListItemChanged ( QListWidgetItem * clickedItem )

privateslot

Slot which is called when an item in the history list is selected.

void PainterPanel::PainterPanel::historyListLayoutChanged ( )

privateslot

Slot which is called when the history list is sorted, e.g. via drag and drop.

void PainterPanel::PainterPanel::selectionChanged ( bool selected )

privateslot

Updates the scene and the panel if the node selection changes.

Parameters

enabled True if selected, false otherwise

void PainterPanel::PainterPanel::storeToNode ( )

privateslot

Stores the painted scene and the background image to the nodes render target.

Stores the painted scene and the background image to the nodes internal render target.

void PainterPanel::PainterPanel::changeDrawMode ( int mode )

privateslot

Slot which is called when the user changes the draw mode via combo box.

void PainterPanel::PainterPanel::onSceneSelectionChanged ( QList< QGraphicsItem * > selectedItems )

privateslot

Slot which is called when the scene selection changes.

void PainterPanel::PainterPanel::onPenChanged ( QPen pen )

privateslot

Slot which is called when the current pen changes, e.g. by selecting a different item in the scene.

void PainterPanel::PainterPanel::onBrushChanged ( QBrush brush )

privateslot

Slot which is called when the current brush changes, e.g. by selecting a different item in the scene.

void PainterPanel::PainterPanel::onFillCheckToggled ( bool checked )

privateslot

Slot which is called when checked state of the fill check box changes.

void PainterPanel::PainterPanel::onRefreshButtonClicked ( )

privateslot

Slot which is called when the refresh scene button was clicked.

void PainterPanel::PainterPanel::updateDrawModeCombo ( int drawmode )

privateslot

Slot which is called when the current draw mode changes.

void PainterPanel::PainterPanel::selectPenColor ( )

privateslot

Slot which is called when the user selects a different pen color.

void PainterPanel::PainterPanel::selectPenSize ( QString size )

privateslot

Slot which is called when the user selects a different pen size.

void PainterPanel::PainterPanel::selectBrushColor ( )

privateslot

Slot which is called when the user selects a different brush color.

void PainterPanel::PainterPanel::triggerRedraw ( )

signal

This signal is emitted when the node output changes.

void PainterPanel::PainterPanel::setPenColorButton ( QColor color )

private

Sets the color of the pen color button.

void PainterPanel::PainterPanel::setBrushColorButton ( QColor color )

private

Sets the color of the brush color button.

void PainterPanel::PainterPanel::deleteListItems ( )

staticprivate

clears the static list of list items. Call this function after the last PainterPanel instance has been destroyed

void PainterPanel::PainterPanel::setStandardPenColor ( PainterGraphicsView::DrawMode drawMode )

private

Set the standard pen color for the selected draw mode.

Member Data Documentation

QList< PainterPanelImageListItemData * > PainterPanel::PainterPanel::s_items

static

The static list of known PainterPanelListItems, shared across instances of the PainterPanel.

size_t PainterPanel::PainterPanel::s_numInstances = 0

static

Instance counter, used to clear the above list of items after the last instance has been destroyed.

NodeModel* PainterPanel::PainterPanel::m_nodeModel

private

Node model.

ImageNode* PainterPanel::PainterPanel::m_imageNode

private

selected node

SceneModel* PainterPanel::PainterPanel::m_sceneModel

private

Scene model.

PainterGraphicsView* PainterPanel::PainterPanel::m_painterArea

private

The painter area, a QGaphicsView.

QListWidget* PainterPanel::PainterPanel::m_imageListWidget

private

The GUI Elements of the upper toolbar.

The list widget holding the images of the currently selected node

QListWidget* PainterPanel::PainterPanel::m_historyListWidget

private

The list widget holding the images of the currently selected node.

QComboBox* PainterPanel::PainterPanel::m_drawModeCombo

private

The combo box of draw modes.

QComboBox* PainterPanel::PainterPanel::m_penSizeCombo

private

The combo box of pen sizes.

QPushButton* PainterPanel::PainterPanel::m_penColorButton

private

The button to select the pen color.

QPushButton* PainterPanel::PainterPanel::m_brushColorButton

private

The button to select the brush color.

QPushButton* PainterPanel::PainterPanel::m_refreshBackground

private

The button to refresh the background of the current scene.

QPushButton* PainterPanel::PainterPanel::m_deleteItemButton

private

The button to delete the current item(s)

QCheckBox* PainterPanel::PainterPanel::m_fillCheck

private

The check box to fill the current item.

QColor PainterPanel::PainterPanel::m_penColor

private

current pen, brush, pencolor & brushcolor

QColor PainterPanel::PainterPanel::m_brushColor

private

QBrush PainterPanel::PainterPanel::m_brush

private

QPen PainterPanel::PainterPanel::m_pen

private

QIcon PainterPanel::PainterPanel::m_inIcon

private

Some icons.

QIcon PainterPanel::PainterPanel::m_outIcon

private

QIcon PainterPanel::PainterPanel::m_inOutIcon

private

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

Signals

Public Member Functions

Static Public Attributes

Private Slots

Private Member Functions

Static Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation