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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
#include "nsIAutoCompleteController.idl"
interface nsIAutoCompletePopup;
[scriptable, uuid(B068E70F-F82C-4C12-AD87-82E271C5C180)]
interface nsIAutoCompleteInput : nsISupports
{
/*
* The result view that will be used to display results
*/
readonly attribute nsIAutoCompletePopup popup;
/*
* The controller.
*/
readonly attribute nsIAutoCompleteController controller;
/*
* Indicates if the popup is currently open
*/
attribute boolean popupOpen;
/*
* Option to disable autocomplete functionality
*/
attribute boolean disableAutoComplete;
/*
* If a search result has its defaultIndex set, this will optionally
* try to complete the text in the textbox to the entire text of the
* result at the default index as the user types
*/
attribute boolean completeDefaultIndex;
/*
* complete text in the textbox as the user selects from the dropdown
* options if set to true
*/
attribute boolean completeSelectedIndex;
/*
* Option for completing to the default result whenever the user hits
* enter or the textbox loses focus
*/
attribute boolean forceComplete;
/*
* Option to open the popup only after a certain number of results are available
*/
attribute unsigned long minResultsForPopup;
/*
* The maximum number of rows to show in the autocomplete popup.
*/
attribute unsigned long maxRows;
/*
* Option to show a second column in the popup which contains
* the comment for each autocomplete result
*/
attribute boolean showCommentColumn;
/*
* Option to show a third column in the popup which contains
* an additional image for each autocomplete result
*/
attribute boolean showImageColumn;
/*
* Number of milliseconds after a keystroke before a search begins
*/
attribute unsigned long timeout;
/*
* An extra parameter to configure searches with.
*/
attribute AString searchParam;
/*
* The number of autocomplete session to search
*/
readonly attribute unsigned long searchCount;
/*
* Get the name of one of the autocomplete search session objects
*/
ACString getSearchAt(in unsigned long index);
/*
* The value of text in the autocomplete textbox.
*
* @note when setting a new value, the controller always first tries to use
* setTextboxValueWithReason, and only if that throws (unimplemented),
* fallbacks to the textValue's setter. If a reason is not provided,
* the implementation should assume TEXTVALUE_REASON_UNKNOWN, but it
* should only happen in testing code.
*/
attribute AString textValue;
/*
* Set the value of text in the autocomplete textbox, providing a reason to
* the autocomplete view.
*/
const unsigned short TEXTVALUE_REASON_UNKNOWN = 0;
const unsigned short TEXTVALUE_REASON_COMPLETEDEFAULT = 1;
const unsigned short TEXTVALUE_REASON_COMPLETESELECTED = 2;
const unsigned short TEXTVALUE_REASON_REVERT = 3;
const unsigned short TEXTVALUE_REASON_ENTERMATCH = 4;
void setTextValueWithReason(in AString aValue,
in unsigned short aReason);
/*
* Report the starting index of the cursor in the textbox
*/
readonly attribute long selectionStart;
/*
* Report the ending index of the cursor in the textbox
*/
readonly attribute long selectionEnd;
/*
* Select a range of text in the autocomplete textbox
*/
void selectTextRange(in long startIndex, in long endIndex);
/*
* Notification that the search has started
*/
void onSearchBegin();
/*
* Notification that the search concluded successfully
*/
void onSearchComplete();
/*
* Notification that the user selected and entered a result item
*
* @param aEvent
* The event that triggered the enter.
* @return True if the user wishes to prevent the enter
*/
boolean onTextEntered([optional] in nsIDOMEvent aEvent);
/*
* Notification that the user cancelled the autocomplete session
*
* @return True if the user wishes to prevent the revert
*/
boolean onTextReverted();
/*
* This popup should consume or dispatch the rollup event.
* TRUE: should consume; FALSE: should dispatch.
*/
readonly attribute boolean consumeRollupEvent;
/*
* Indicates whether this input is in a "private browsing" context.
* nsIAutoCompleteSearches for these inputs should not persist any data to disk
* (such as a history database).
*/
readonly attribute boolean inPrivateContext;
/*
* Don't rollup the popup when the caret is moved.
*/
readonly attribute boolean noRollupOnCaretMove;
/**
* The userContextId of the current browser.
*/
readonly attribute unsigned long userContextId;
};
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