Public Member Functions | Private Member Functions | Private Attributes | List of all members
rviz::StatusList Class Reference

#include <status_list.h>

Inheritance diagram for rviz::StatusList:
Inheritance graph
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Public Member Functions

void clear ()
 
void deleteStatus (const QString &name)
 
virtual void setLevel (Level level)
 
virtual void setName (const QString &name)
 Set the prefix of the name. More...
 
void setStatus (Level level, const QString &name, const QString &text)
 
 StatusList (const QString &name=QString("Status"), Property *parent=0)
 
void updateLevel ()
 
- Public Member Functions inherited from rviz::StatusProperty
virtual Level getLevel () const
 
virtual QVariant getViewData (int column, int role) const
 Return data appropriate for the given column (0 or 1) and role for this StatusProperty. More...
 
virtual Qt::ItemFlags getViewFlags (int column) const
 Return item flags appropriate for the given column (0 or 1) for this StatusProperty. More...
 
virtual bool setValue (const QVariant &new_value)
 Set the status text. Overridden from Property. More...
 
QIcon statusIcon (Level level) const
 
 StatusProperty (const QString &name, const QString &text, Level level, Property *parent)
 
- Public Member Functions inherited from rviz::Property
virtual void addChild (Property *child, int index=-1)
 Add a child property. More...
 
PropertychildAt (int index) const
 Return the child Property with the given index, or NULL if the index is out of bounds or if the child at that index is not a Property. More...
 
virtual PropertychildAtUnchecked (int index) const
 Return the child Property with the given index, without checking whether the index is within bounds. More...
 
virtual void collapse ()
 Collapse (hide the children of) this Property. More...
 
bool contains (Property *possible_child) const
 Return true if the list of children includes possible_child, false if not. More...
 
virtual QWidget * createEditor (QWidget *parent, const QStyleOptionViewItem &option)
 Create an editor widget to edit the value of this property. More...
 
virtual void expand ()
 Expand (show the children of) this Property. More...
 
virtual QString getDescription () const
 Return the description. More...
 
virtual bool getDisableChildren ()
 If true, the children of this property should set their ItemIsEnabled flag to false. More...
 
virtual bool getHidden () const
 Return the hidden/shown state. True means hidden, false means visible. More...
 
virtual QIcon getIcon () const
 
PropertyTreeModelgetModel () const
 Return the model managing this Property and its childrent. More...
 
virtual QString getName () const
 Return the name of this Property as a QString. More...
 
std::string getNameStd () const
 Return the name of this Property as a std::string. More...
 
PropertygetParent () const
 Return the parent Property. More...
 
virtual bool getReadOnly ()
 Return the read-only-ness of this property. More...
 
virtual QVariant getValue () const
 Return the value of this Property as a QVariant. If the value has never been set, an invalid QVariant is returned. More...
 
void hide ()
 Hide this Property in any PropertyTreeWidgets. More...
 
bool isAncestorOf (Property *possible_child) const
 Returns true if this is an ancestor of possible_child, meaning is the parent or parent of parent etc. More...
 
virtual void load (const Config &config)
 Load the value of this property and/or its children from the given Config reference. More...
 
virtual void moveChild (int from_index, int to_index)
 Move the child at from_index to to_index. More...
 
virtual int numChildren () const
 Return the number of child objects (Property or otherwise). More...
 
virtual bool paint (QPainter *painter, const QStyleOptionViewItem &option) const
 Hook to provide custom painting of the value data (right-hand column) in a subclass. More...
 
 Property (const QString &name=QString(), const QVariant default_value=QVariant(), const QString &description=QString(), Property *parent=0, const char *changed_slot=0, QObject *receiver=0)
 Constructor. More...
 
virtual void removeChildren (int start_index=0, int count=-1)
 Remove and delete some or all child Properties. Does not change the value of this Property. More...
 
int rowNumberInParent () const
 Return the row number of this property within its parent, or -1 if it has no parent. More...
 
virtual void save (Config config) const
 Write the value of this property and/or its children into the given Config reference. More...
 
virtual void setDescription (const QString &description)
 Set the description. More...
 
virtual void setHidden (bool hidden)
 Hide or show this property in any PropertyTreeWidget viewing its parent. More...
 
virtual void setIcon (const QIcon &icon)
 Set the icon to be displayed next to the property. More...
 
void setModel (PropertyTreeModel *model)
 Set the model managing this Property and all its child properties, recursively. More...
 
void setParent (Property *new_parent)
 Set parent property, without telling the parent. More...
 
virtual void setReadOnly (bool read_only)
 Prevent or allow users to edit this property from a PropertyTreeWidget. More...
 
void setShouldBeSaved (bool save)
 If save is true and getReadOnly() is false, shouldBeSaved will return true; otherwise false. Default is true. More...
 
bool shouldBeSaved () const
 Returns true if the property is not read-only AND has data worth saving. More...
 
void show ()
 Show this Property in any PropertyTreeWidgets. More...
 
virtual PropertysubProp (const QString &sub_name)
 Return the first child Property with the given name, or the FailureProperty if no child has the name. More...
 
PropertytakeChild (Property *child)
 Remove a given child object and return a pointer to it. More...
 
virtual PropertytakeChildAt (int index)
 Take a child out of the child list, but don't destroy it. More...
 
virtual ~Property ()
 Destructor. Removes this property from its parent's list of children. More...
 

Private Member Functions

void updateLabel ()
 Update the label text based on the name_prefix_ and the current status level. More...
 

Private Attributes

QString name_prefix_
 
QHash< QString, StatusProperty * > status_children_
 

Additional Inherited Members

- Public Types inherited from rviz::StatusProperty
enum  Level { Ok = 0, Warn = 1, Error = 2 }
 
- Signals inherited from rviz::Property
void aboutToChange ()
 Emitted by setValue() just before the value has changed. More...
 
void changed ()
 Emitted by setValue() just after the value has changed. More...
 
void childListChanged (Property *this_property)
 Emitted after insertions and deletions of child Properties. More...
 
- Static Public Member Functions inherited from rviz::StatusProperty
static QColor statusColor (Level level)
 Return the color appropriate for the given status level. More...
 
static QString statusWord (Level level)
 Return the word appropriate for the given status level: "Ok", "Warn", or "Error". More...
 
- Protected Member Functions inherited from rviz::Property
void loadValue (const Config &config)
 Load the value of this property specifically, not including children. More...
 
- Protected Attributes inherited from rviz::StatusProperty
Level level_
 
- Protected Attributes inherited from rviz::Property
bool child_indexes_valid_
 True if row_number_within_parent_ of all children is valid, false if not. More...
 
QIcon icon_
 
PropertyTreeModelmodel_
 Pointer to the PropertyTreeModel managing this property tree. More...
 
QVariant value_
 This is the central property value. If you set it directly in a subclass, do so with care because many things depend on the aboutToChange() and changed() events emitted by setValue(). More...
 

Detailed Description

Definition at line 37 of file status_list.h.

Constructor & Destructor Documentation

rviz::StatusList::StatusList ( const QString &  name = QString( "Status" ),
Property parent = 0 
)

Definition at line 39 of file status_list.cpp.

Member Function Documentation

void rviz::StatusList::clear ( )

Definition at line 87 of file status_list.cpp.

void rviz::StatusList::deleteStatus ( const QString &  name)

Definition at line 77 of file status_list.cpp.

void rviz::StatusList::setLevel ( Level  level)
virtual

Reimplemented from rviz::StatusProperty.

Definition at line 124 of file status_list.cpp.

void rviz::StatusList::setName ( const QString &  name)
virtual

Set the prefix of the name.

Setting the name to "Foo" will give a displayed name like "Foo: Ok" or "Foo: Error".

Reimplemented from rviz::Property.

Definition at line 46 of file status_list.cpp.

void rviz::StatusList::setStatus ( Level  level,
const QString &  name,
const QString &  text 
)

Definition at line 52 of file status_list.cpp.

void rviz::StatusList::updateLabel ( )
private

Update the label text based on the name_prefix_ and the current status level.

Definition at line 130 of file status_list.cpp.

void rviz::StatusList::updateLevel ( )

Definition at line 108 of file status_list.cpp.

Member Data Documentation

QString rviz::StatusList::name_prefix_
private

Definition at line 61 of file status_list.h.

QHash<QString, StatusProperty*> rviz::StatusList::status_children_
private

Definition at line 60 of file status_list.h.


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


rviz
Author(s): Dave Hershberger, David Gossow, Josh Faust
autogenerated on Sat Apr 27 2019 02:33:44