MeVisLab Scripting Reference
MLABIconViewControl Class Reference

Inherits MLABSimpleWidgetControl.

Public Slots

Scripting access.
int countItems ()
 
int currentItem ()
 
int selectedItem ()
 
void setCurrentItem (int idx)
 
void setSelectedItem (int idx)
 
void selectItem (int idx, bool selected)
 
bool isItemSelected (int idx)
 
QString itemText (int idx)
 
void clearItems ()
 
void removeItem (int idx)
 
void insertItems (const QStringList &pixmaps, const QStringList &texts)
 
void insertItems (const QStringList &pixmaps, const QStringList &texts, int after)
 
void insertItem (const QString &pixmap, const QString &text)
 
void insertItem (const QString &pixmap, const QString &text, int after)
 
void setItemToolTip (int idx, const QString &tooltip)
 
void changeItemText (int idx, const QString &text)
 
void changeItemPixmap (int idx, const QString &pixmapFile)
 
void changeItemImage (int idx, const QImage &icon)
 
void changeItem (int idx, const QString &pixmapFile, const QString &text)
 
void sort (bool ascending)
 
void setMaximumTextLength (int length)
 
void setMaximumItemWidth (int width)
 
void updateLayout ()
 
- Public Slots inherited from MLABWidgetControl
void adjustSize ()
 
virtual void setEnabled (bool flag)
 
virtual void setVisible (bool flag)
 
virtual bool isVisible ()
 
virtual void setFocus ()
 
virtual bool hasFocus ()
 
virtual void setToolTip (const QString &string)
 
virtual void setWhatsThis (const QString &string)
 
void displayWhatsThis ()
 
void displayWhatsThis (const QString &text)
 
virtual void setTitle (const QString &)
 
QWidget * widget ()
 
QLayout * layout ()
 
virtual QString windowHandle ()
 
virtual bool createScreenshot (const QString &filename, bool grabFromScreen=true, bool scaleToLowRes=false)
 
bool isReloadable () const
 
void reload (MLABTree *tree)
 
QString createGlobalScreenshot ()
 
QString applicationName ()
 
QSize size ()
 
int width ()
 
int height ()
 
int minWidth ()
 
int minHeight ()
 
int maxWidth ()
 
int maxHeight ()
 
virtual void setMinWidth (int s)
 
virtual void setMinHeight (int s)
 
void setMaxWidth (int s)
 
void setMaxHeight (int s)
 
QSize sizeHint ()
 
QSize minSize ()
 
QSize maxSize ()
 
void setMinSize (QSize size)
 
void setMaxSize (QSize size)
 
void updateLayout ()
 
int windowID ()
 
MLABWidgetControlcontrol (const QString &name)
 
float scaleFactor ()
 
MLABModulemodule ()
 
QString getType ()
 
QString getName ()
 
bool acceptDrops ()
 
void setAcceptDrops (bool flag)
 
void raiseWidget ()
 
void setStyleSheetFromString (const QString &styleSheetText)
 
void setStyleSheetFromFile (const QString &styleSheetFileName)
 
MLABTreetree ()
 
void updateMaxSize ()
 
bool expandX ()
 
bool expandY ()
 
MLABTreePtr getDefaultTagValues () const
 
virtual bool hasUncommittedChanges () const
 
virtual void applyUncommittedChanges ()
 
virtual void revertUncommittedChanges ()
 
MLABFieldfield () const
 

Detailed Description

IconView control.

Control for showing an IconView.

MDL reference: IconView

Member Function Documentation

void MLABIconViewControl::changeItem ( int  idx,
const QString &  pixmapFile,
const QString &  text 
)
slot

Changes the item text and pixmap.

void MLABIconViewControl::changeItemImage ( int  idx,
const QImage &  icon 
)
slot

Changes the image of the item at the given index.

void MLABIconViewControl::changeItemPixmap ( int  idx,
const QString &  pixmapFile 
)
slot

Changes the pixmap of the item item at the given index.

void MLABIconViewControl::changeItemText ( int  idx,
const QString &  text 
)
slot

Changes the text of the item at the given index.

void MLABIconViewControl::clearItems ( )
slot

Clears all items.

int MLABIconViewControl::countItems ( )
slot

Returns the number of items.

int MLABIconViewControl::currentItem ( )
slot

Returns the index of current item.

void MLABIconViewControl::insertItem ( const QString &  pixmap,
const QString &  text 
)
slot

Inserts a new item with absolute pixmap path and the given text.

void MLABIconViewControl::insertItem ( const QString &  pixmap,
const QString &  text,
int  after 
)
slot

Inserts a new item with absolute pixmap path and the given text, insert after given index.

void MLABIconViewControl::insertItems ( const QStringList &  pixmaps,
const QStringList &  texts 
)
slot

Inserts given items with absolute pixmap paths and the given texts.

void MLABIconViewControl::insertItems ( const QStringList &  pixmaps,
const QStringList &  texts,
int  after 
)
slot

Inserts given items with absolute pixmap paths and the given texts, insert after given index.

bool MLABIconViewControl::isItemSelected ( int  idx)
slot

Returns whether an item is selected.

QString MLABIconViewControl::itemText ( int  idx)
slot

Returns the text at index.

void MLABIconViewControl::removeItem ( int  idx)
slot

Removes an item.

int MLABIconViewControl::selectedItem ( )
slot

Returns the index of selected item.

void MLABIconViewControl::selectItem ( int  idx,
bool  selected 
)
slot

Sets the selected state of an item.

void MLABIconViewControl::setCurrentItem ( int  idx)
slot

Sets the index of the current item.

void MLABIconViewControl::setItemToolTip ( int  idx,
const QString &  tooltip 
)
slot

Set the tooltip for item at index.

void MLABIconViewControl::setMaximumItemWidth ( int  width)
slot

Sets maximum item width - default is 0 (unrestricted).

void MLABIconViewControl::setMaximumTextLength ( int  length)
slot

Sets maximum text length - default is 0 (unrestricted).

void MLABIconViewControl::setSelectedItem ( int  idx)
slot

Selects an item.

void MLABIconViewControl::sort ( bool  ascending)
slot

Sorts the items alphabetically (changes index order), needs to be called after each insert.

void MLABIconViewControl::updateLayout ( )
slot

Updates the layout, to be used after an item's text or icon (size) has changed.