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Multivalent API | |||||||||
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java.lang.Objectmultivalent.VObject
multivalent.Behavior
multivalent.std.ui.Zoom
Zoom controls.
Field Summary | |
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static java.lang.String |
ARG_BIGGER
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static java.lang.String |
ARG_FIT_PAGE
Argument to MSG_SET to set zoom to fit entire page. |
static java.lang.String |
ARG_FIT_WIDTH
Argument to MSG_SET to zoom page to width of window
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static java.lang.String |
ARG_SMALLER
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static java.lang.String |
ATTR_ZOOMS
Attribute in hub for list of zoom factors. |
static java.lang.String |
MSG_CREATE_ZOOM
Construct Zoom menu by passing around to behaviors and letting them add (or delete) entiries. |
static java.lang.String |
MSG_GET
Reports current zoom factor. |
static java.lang.String |
MSG_SET
Sets zoom factor from arg. |
Fields inherited from class multivalent.Behavior |
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ATTR_BEHAVIOR, name_ |
Fields inherited from class multivalent.VObject |
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attr_ |
Constructor Summary | |
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Zoom()
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Method Summary | |
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void |
restore(ESISNode n,
java.util.Map<java.lang.String,java.lang.Object> attr,
Layer layer)
Takes the place of a constructor's initialization functions; that is, it is invoked exactly once immediately after object instantiation. |
boolean |
semanticEventAfter(SemanticEvent se,
java.lang.String msg)
Round robin distribution to all behaviors. |
boolean |
semanticEventBefore(SemanticEvent se,
java.lang.String msg)
Round robin distribution to all behaviors. |
Methods inherited from class multivalent.Behavior |
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buildAfter, buildBefore, checkRep, clipboardAfter, clipboardBefore, createUI, destroy, eventAfter, eventBefore, formatAfter, formatBefore, getBrowser, getDocument, getInstance, getInstance, getLayer, getLogger, getName, getPreference, getRoot, isEditable, paintAfter, paintBefore, putPreference, redo, restoreChildren, save, setName, toString, undo |
Methods inherited from class multivalent.VObject |
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attrEntrySetIterator, attrKeysIterator, clearAttributes, getAttr, getAttr, getAttributes, getGlobal, getValue, hasAttributes, putAttr, removeAttr, setAttributes |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final java.lang.String MSG_GET
"getZoom"
Current zoom is returned as Float
in event argument.
public static final java.lang.String MSG_SET
"setZoom": arg= Float
or String
zoom-factor, where 1.0 is 100%
public static final java.lang.String ARG_BIGGER
public static final java.lang.String ARG_SMALLER
public static final java.lang.String ARG_FIT_WIDTH
MSG_SET
to zoom page to width of window.
public static final java.lang.String ARG_FIT_PAGE
MSG_SET
to set zoom to fit entire page.
public static final java.lang.String MSG_CREATE_ZOOM
"createWidget/Zoom": out= VMenu
instance-under-construction.
public static final java.lang.String ATTR_ZOOMS
Constructor Detail |
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public Zoom()
Method Detail |
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public boolean semanticEventBefore(SemanticEvent se, java.lang.String msg)
Behavior
semanticEventBefore
in class Behavior
public boolean semanticEventAfter(SemanticEvent se, java.lang.String msg)
Behavior
semanticEventAfter
in class Behavior
public void restore(ESISNode n, java.util.Map<java.lang.String,java.lang.Object> attr, Layer layer)
Behavior
restore
in class Behavior
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