#include "stage/workspace/panel-manager.hpp"

Description

A class to manage DockItem objects for WorkspaceWindow.

Todo:: this code is smelly and needs some clean-up ///////////////////////////////TICKET #1026

Definition at line 53 of file panel-manager.hpp.

Public Member Functions
	PanelManager (WorkspaceWindow &)

Gdl::Dock &	getDock ()
	Gets a pointer to the dock object. More...

Gdl::DockBar &	getDockBar ()
	Gets a pointer to the dock bar. More...

WorkspaceWindow &	getWorkspaceWindow ()
	Returns a reference to the owner workspace window.

bool	hasPanel (const int description_index)
	was the indicated panel already allocated within this PanelManager's realm?

void	setupDock ()
	Initialises this dock manager and creates the dock and all it's widgets. More...

panel::Panel &	showPanel (const int description_index)
	Shows a panel given a description index. More...

void	splitPanel (panel::Panel &panel, Gtk::Orientation split_direction)
	Splits a panel into two panels of the same type. More...

void	switchPanel (panel::Panel &old_panel, const int description_index)
	Switches a panel from one type to another, without touching the underlying GdlDockItem. More...

Static Public Member Functions
template<class P >
static int	findPanelID ()
	retrieve the internal type-ID corresponding to the given panel implementation type. More...

static int	getPanelDescriptionCount ()
	Gets the number of panel descriptions. More...

static const gchar *	getPanelStockID (const int index)
	Gets a panel description's stock id. More...

static const char *	getPanelTitle (int index)
	Gets a panel description's title. More...

Classes
class	Panel
	A helper class that will create PanelDescription objects. More...

class	PanelDescription
	A class to describe and instantiate Panel types. More...

Private Member Functions
void	clearPanels ()
	Removes all panels from the panel list and deletes them. More...

panel::Panel *	createPanel_by_index (const int index)
	Creates a panel by description index. More...

panel::Panel *	createPanel_by_index (const int index, Gdl::DockItem &dock_item)
	Creates a panel by description index with a given GdlDockItem. More...

panel::Panel *	createPanel_by_name (const char *class_name)
	Creates a panel by class name. More...

void	createPanels ()
	Creates the standard panel layout. More...

int	getPanelType (panel::Panel *const panel) const
	Gets the type of a given panel. More...

void	on_panel_shown (panel::Panel *panel)
	An event handler for when the panel is shown or hidden. More...

void	removePanel (panel::Panel *const panel)
	Removes a panel from the panel list and deletes it. More...

Static Private Member Functions
static int	findPanelDescription (const char *class_name)
	Find the index of a panel description given the class name. More...

Private Attributes
Gdl::Dock	dock_
	The pointer to GDL dock widget. More...

Gdl::DockBar	dockBar_
	The pointer to GDL dock bar widget. More...

Glib::RefPtr< Gdl::DockLayout >	dockLayout_
	The pointer to GDL dock layout object. More...

GdlDockPlaceholder *	dockPlaceholders_ [4]
	Pointers to the 4 root place holders. More...

std::list< panel::Panel * >	panels_
	list of all panels created

WorkspaceWindow &	workspaceWindow_
	reference to the owner workspace window object

Static Private Attributes
static const PanelDescription	panelDescriptionList []
	The list of panel descriptions. More...

static unsigned short	panelID = 0
	An accumulator for the panel id.

Member Function Documentation

◆ setupDock()

void setupDock ( )

Initialises this dock manager and creates the dock and all it's widgets.

Remarks: This function must be called only once as the first call after construction.

Definition at line 96 of file panel-manager.cpp.

◆ getDock()

Gdl::Dock & getDock ( )

Gets a pointer to the dock object.

Remarks: Note that this must not be called before setup_dock. ///////////////////////////////TICKET #1026 : code smell

Definition at line 118 of file panel-manager.cpp.

◆ getDockBar()

Gdl::DockBar & getDockBar ( )

Gets a pointer to the dock bar.

Remarks: Note that this must not be called before setup_dock.

Definition at line 125 of file panel-manager.cpp.

◆ showPanel()

panel::Panel & showPanel ( const int description_index )

Shows a panel given a description index.

Parameters

description_index The index of the panel type to show.

Returns: existing or new Panel, docked within the realm of this PanelManager.

Definition at line 148 of file panel-manager.cpp.

Referenced by Actions::populateShowPanelActions().

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◆ switchPanel()

void switchPanel	(	panel::Panel &	old_panel,
		const int	description_index
	)

Switches a panel from one type to another, without touching the underlying GdlDockItem.

Parameters

old_panel	The panel which will be transformed to a new type.
description_index	The index of the panel description that will be instantiated.

Definition at line 178 of file panel-manager.cpp.

References Panel::getDockItem().

Referenced by PanelBar::on_panel_type().

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◆ splitPanel()

void splitPanel	(	panel::Panel &	panel,
		Gtk::Orientation	split_direction
	)

Splits a panel into two panels of the same type.

Parameters

panel	The panel to split.
split_direction	The direction to split the panel in.

Definition at line 195 of file panel-manager.cpp.

References Panel::getDockItem().

Referenced by PanelBar::on_split_panel().

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◆ findPanelID()

int findPanelID ( )

inlinestatic

retrieve the internal type-ID corresponding to the given panel implementation type.

Returns: internal index into the panelDescriptionList, or -1 if not found.

Deprecated:: the whole concept of panel identification needs overhaul 8/2018

Definition at line 353 of file panel-manager.hpp.

References stage::widget::name().

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◆ getPanelDescriptionCount()

int getPanelDescriptionCount ( )

static

Gets the number of panel descriptions.

Definition at line 226 of file panel-manager.cpp.

Referenced by Actions::populateShowPanelActions().

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◆ getPanelStockID()

const gchar * getPanelStockID ( const int index )

static

Gets a panel description's stock id.

Parameters

index The index of the panel to retrieve.

Returns: Returns the stock id of a panel at this index.

Definition at line 233 of file panel-manager.cpp.

Referenced by Actions::populateShowPanelActions().

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◆ getPanelTitle()

const char * getPanelTitle ( int index )

static

Gets a panel description's title.

Parameters

index The index of the panel to retrieve.

Returns: Returns the title of a panel at this index.

Definition at line 241 of file panel-manager.cpp.

◆ createPanels()

void createPanels ( )

private

Creates the standard panel layout.

Definition at line 249 of file panel-manager.cpp.

References Panel::getDockItem().

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◆ findPanelDescription()

int findPanelDescription ( const char * class_name )

staticprivate

Find the index of a panel description given the class name.

Parameters

class_name The name of the object class to search for.

Returns: Returns the index of the panel description found, or -1 if no description was found for this type.

Definition at line 263 of file panel-manager.cpp.

◆ createPanel_by_index() [1/2]

panel::Panel * createPanel_by_index ( const int index )

private

Creates a panel by description index.

Parameters

index The index of the description to instantiate.

Returns: Returns a pointer to the new instantiated panel object.

Definition at line 280 of file panel-manager.cpp.

References stage::widget::name().

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◆ createPanel_by_index() [2/2]

panel::Panel * createPanel_by_index	(	const int	index,
		Gdl::DockItem &	dock_item
	)

private

Creates a panel by description index with a given GdlDockItem.

Parameters

index	The index of the description to instantiate.
dock_item	The GdlDockItem to attach this panel to

Returns: Returns a pointer to the new instantiated panel object.

Definition at line 295 of file panel-manager.cpp.

References Panel::signal_hidePanel().

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◆ createPanel_by_name()

panel::Panel * createPanel_by_name ( const char * class_name )

private

Creates a panel by class name.

Parameters

class_name The name of the object class to create.

Returns: Returns a pointer to the new instantiated panel object.

Definition at line 314 of file panel-manager.cpp.

◆ getPanelType()

int getPanelType ( panel::Panel *const panel ) const

private

Gets the type of a given panel.

Parameters

panel The Panel to get the type of

Returns: Returns the index of the panel description found, or -1 if no description was found for this type.

Definition at line 323 of file panel-manager.cpp.

◆ removePanel()

void removePanel ( panel::Panel *const panel )

private

Removes a panel from the panel list and deletes it.

Parameters

panel The panel to remove and delete.

Definition at line 341 of file panel-manager.cpp.

◆ clearPanels()

void clearPanels ( )

private

Removes all panels from the panel list and deletes them.

Definition at line 359 of file panel-manager.cpp.

◆ on_panel_shown()

void on_panel_shown ( panel::Panel * panel )

private

An event handler for when the panel is shown or hidden.

Parameters

panel A pointer to the panel that was hidden.

Definition at line 371 of file panel-manager.cpp.

References Panel::is_iconified().

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Member Data Documentation

◆ dock_

Gdl::Dock dock_

private

The pointer to GDL dock widget.

Remarks: This value is NULL until setup_dock has been called.

Definition at line 61 of file panel-manager.hpp.

◆ dockBar_

Gdl::DockBar dockBar_

private

The pointer to GDL dock bar widget.

Remarks: This value is NULL until setup_dock has been called.

Definition at line 66 of file panel-manager.hpp.

◆ dockLayout_

Glib::RefPtr<Gdl::DockLayout> dockLayout_

private

The pointer to GDL dock layout object.

Remarks: This value is NULL until setup_dock has been called.

Definition at line 71 of file panel-manager.hpp.

◆ dockPlaceholders_

GdlDockPlaceholder* dockPlaceholders_[4]

private

Pointers to the 4 root place holders.

Remarks: All 4 entries are NULL until setup_dock has been called.

Definition at line 76 of file panel-manager.hpp.

◆ panelDescriptionList

const PanelManager::PanelDescription panelDescriptionList

staticprivate

Initial value:

= {
      PanelManager::Panel<TimelinePanel>(),
      PanelManager::Panel<InfoBoxPanel>(),
      PanelManager::Panel<ViewerPanel>(),
      PanelManager::Panel<AssetsPanel>()
    }

The list of panel descriptions.

Definition at line 345 of file panel-manager.hpp.

Collaboration diagram for PanelManager:

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

Description

Public Member Functions

Static Public Member Functions

Classes

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Member Function Documentation

◆ setupDock()

◆ getDock()

◆ getDockBar()

◆ showPanel()

◆ switchPanel()

◆ splitPanel()

◆ findPanelID()

◆ getPanelDescriptionCount()

◆ getPanelStockID()

◆ getPanelTitle()

◆ createPanels()

◆ findPanelDescription()

◆ createPanel_by_index() [1/2]

◆ createPanel_by_index() [2/2]

◆ createPanel_by_name()

◆ getPanelType()

◆ removePanel()

◆ clearPanels()

◆ on_panel_shown()

Member Data Documentation

◆ dock_

◆ dockBar_

◆ dockLayout_

◆ dockPlaceholders_

◆ panelDescriptionList