gecko-dev/browser/fuel/public/fuelIApplication.idl

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#include "nsISupports.idl"
interface nsIVariant;
interface nsIURI;
interface nsIDOMHTMLDocument;
interface fuelIPreference;
interface fuelIBookmarkFolder;
interface fuelIBrowserTab;
/**
* Interface that gives simplified access to the console
*/
[scriptable, uuid(ae8482e0-aa5a-11db-abbd-0800200c9a66)]
interface fuelIConsole : nsISupports
{
/**
* Sends a given string to the console.
* @param aMsg
* The text to send to the console
*/
void log(in AString aMsg);
/**
* Opens the error console window. The console window
* is focused if already open.
*/
void open();
};
/**
* Interface holds information about an event.
*/
[scriptable, function, uuid(05281820-ab62-11db-abbd-0800200c9a66)]
interface fuelIEventItem : nsISupports
{
/**
* The name of the event
*/
readonly attribute AString type;
/**
* Can hold extra details and data associated with the event. This
* is optional and event specific. If the event does not send extra
* details, this is null.
*/
readonly attribute AString data;
/**
* Cancels the event if it is cancelable.
*/
void preventDefault();
};
/**
* Interface used as a callback for listening to events.
*/
[scriptable, function, uuid(2dfe3a50-ab2f-11db-abbd-0800200c9a66)]
interface fuelIEventListener : nsISupports
{
/**
* This method is called whenever an event occurs of the type for which
* the fuelIEventListener interface was registered.
*
* @param aEvent
* The fuelIEventItem associated with the event.
*/
void handleEvent(in fuelIEventItem aEvent);
};
/**
* Interface for supporting custom events.
*/
[scriptable, uuid(3a8ec9d0-ab19-11db-abbd-0800200c9a66)]
interface fuelIEvents : nsISupports
{
/**
* Adds an event listener to the list. If multiple identical event listeners
* are registered on the same event target with the same parameters the
* duplicate instances are discarded. They do not cause the EventListener
* to be called twice and since they are discarded they do not need to be
* removed with the removeListener method.
*
* @param aEvent
* The name of an event
* @param aListener
* The reference to a listener
*/
void addListener(in AString aEvent, in fuelIEventListener aListener);
/**
* Removes an event listener from the list. Calling remove
* with arguments which do not identify any currently registered
* event listener has no effect.
* @param aEvent
* The name of an event
* @param aListener
* The reference to a listener
*/
void removeListener(in AString aEvent, in fuelIEventListener aListener);
};
/**
* Interface for simplified access to preferences. The interface has a
* predefined root preference branch. The root branch is set based on the
* context of the owner. For example, an extension's preferences have a root
* of "extensions.<extensionid>.", while the application level preferences
* have an empty root. All preference "aName" parameters used in this interface
* are relative to the root branch.
*/
[scriptable, uuid(ce697d40-aa5a-11db-abbd-0800200c9a66)]
interface fuelIPreferenceBranch : nsISupports
{
/**
* The name of the branch root.
*/
readonly attribute AString root;
/**
* Array of fuelIPreference listing all preferences in this branch.
*/
readonly attribute nsIVariant all;
/**
* The events object for the preferences
* supports: "change"
*/
readonly attribute fuelIEvents events;
/**
* Check to see if a preference exists.
* @param aName
* The name of preference
* @returns true if the preference exists, false if not
*/
boolean has(in AString aName);
/**
* Gets an object representing a preference
* @param aName
* The name of preference
* @returns a preference object, or null if the preference does not exist
*/
fuelIPreference get(in AString aName);
/**
* Gets the value of a preference. Returns a default value if
* the preference does not exist.
* @param aName
* The name of preference
* @param aDefaultValue
* The value to return if preference does not exist
* @returns value of the preference or the given default value if preference
* does not exists.
*/
nsIVariant getValue(in AString aName, in nsIVariant aDefaultValue);
/**
* Sets the value of a storage item with the given name.
* @param aName
* The name of an item
* @param aValue
* The value to assign to the item
*/
void setValue(in AString aName, in nsIVariant aValue);
/**
* Resets all preferences in a branch back to their default values.
*/
void reset();
};
/**
* Interface for accessing a single preference. The data is not cached.
* All reads access the current state of the preference.
*/
[scriptable, uuid(2C7462E2-72C2-4473-9007-0E6AE71E23CA)]
interface fuelIPreference : nsISupports
{
/**
* The name of the preference.
*/
readonly attribute AString name;
/**
* A string representing the type of preference (String, Boolean, or Number).
*/
readonly attribute AString type;
/**
* Get/Set the value of the preference.
*/
attribute nsIVariant value;
/**
* Get the locked state of the preference. Set to a boolean value to (un)lock it.
*/
attribute boolean locked;
/**
* Check if a preference has been modified by the user, or not.
*/
readonly attribute boolean modified;
/**
* The preference branch that contains this preference.
*/
readonly attribute fuelIPreferenceBranch branch;
/**
* The events object for this preference.
* supports: "change"
*/
readonly attribute fuelIEvents events;
/**
* Resets a preference back to its default values.
*/
void reset();
};
/**
* Interface representing a simple storage system
*/
[scriptable, uuid(bbaf6210-aafe-11db-abbd-0800200c9a66)]
interface fuelISessionStorage : nsISupports
{
/**
* The events object for the storage
* supports: "change"
*/
readonly attribute fuelIEvents events;
/**
* Determines if a storage item exists with the given name.
* @param aName
* The name of an item
* @returns true if an item exists with the given name,
* false otherwise.
*/
boolean has(in AString aName);
/**
* Sets the value of a storage item with the given name.
* @param aName
* The name of an item
* @param aValue
* The value to assign to the item
*/
void set(in AString aName, in AString aValue);
/**
* Gets the value of a storage item with the given name. Returns a
* default value if the item does not exist.
* @param aName
* The name of an item
* @param aDefaultValue
* The value to return if no item exists with the given name
* @returns value of the item or the given default value if no item
* exists with the given name.
*/
AString get(in AString aName, in AString aDefaultValue);
};
/**
* Interface representing an extension
*/
[scriptable, uuid(ea563b60-aa5a-11db-abbd-0800200c9a66)]
interface fuelIExtension : nsISupports
{
/**
* The id of the extension.
*/
readonly attribute AString id;
/**
* The name of the extension.
*/
readonly attribute AString name;
/**
* The version number of the extension.
*/
readonly attribute AString version;
/**
* Indicates whether this is the extension's first run after install
*/
readonly attribute boolean firstRun;
/**
* The preferences object for the extension. Defaults to the
* "extensions.<extensionid>." branch.
*/
readonly attribute fuelIPreferenceBranch prefs;
/**
* The storage object for the extension.
*/
readonly attribute fuelISessionStorage storage;
/**
* The events object for the extension.
* supports: "uninstall"
*/
readonly attribute fuelIEvents events;
};
/**
* Interface representing a list of all installed extensions
*/
[scriptable, uuid(de281930-aa5a-11db-abbd-0800200c9a66)]
interface fuelIExtensions : nsISupports
{
/**
* Array of fuelIExtension listing all extensions in the application.
*/
readonly attribute nsIVariant all;
/**
* Determines if an extension exists with the given id.
* @param aId
* The id of an extension
* @returns true if an extension exists with the given id,
* false otherwise.
*/
boolean has(in AString aId);
/**
* Gets a fuelIExtension object for an extension.
* @param aId
* The id of an extension
* @returns An extension object or null if no extension exists
* with the given id.
*/
fuelIExtension get(in AString aId);
};
/**
* Interface representing a collection of annotations associated
* with a bookmark or bookmark folder.
*/
[scriptable, uuid(335c9292-91a1-4ca0-ad0b-07d5f63ed6cd)]
interface fuelIAnnotations : nsISupports
{
/**
* Array of the annotation names associated with the owning item
*/
readonly attribute nsIVariant names;
/**
* Determines if an annotation exists with the given name.
* @param aName
* The name of the annotation
* @returns true if an annotation exists with the given name,
* false otherwise.
*/
boolean has(in AString aName);
/**
* Gets the value of an annotation with the given name.
* @param aName
* The name of the annotation
* @returns A variant containing the value of the annotation. Supports
* string, boolean and number.
*/
nsIVariant get(in AString aName);
/**
* Sets the value of an annotation with the given name.
* @param aName
* The name of the annotation
* @param aValue
* The new value of the annotation. Supports string, boolean
* and number
* @param aExpiration
* The expiration policy for the annotation.
* See nsIAnnotationService.
*/
void set(in AString aName, in nsIVariant aValue, in PRInt32 aExpiration);
/**
* Removes the named annotation from the owner item.
* @param aName
* The name of annotation.
*/
void remove(in AString aName);
};
/**
* Interface representing a bookmark item.
*/
[scriptable, uuid(808585b6-7568-4b26-8c62-545221bf2b8c)]
interface fuelIBookmark : nsISupports
{
/**
* The id of the bookmark.
*/
readonly attribute long long id;
/**
* The title of the bookmark.
*/
attribute AString title;
/**
* The uri of the bookmark.
*/
attribute nsIURI uri;
/**
* The description of the bookmark.
*/
attribute AString description;
/**
* The keyword associated with the bookmark.
*/
attribute AString keyword;
/**
* The type of the bookmark.
* values: "bookmark", "separator"
*/
readonly attribute AString type;
/**
* The parent folder of the bookmark.
*/
attribute fuelIBookmarkFolder parent;
/**
* The annotations object for the bookmark.
*/
readonly attribute fuelIAnnotations annotations;
/**
* The events object for the bookmark.
* supports: "remove", "change", "visit", "move"
*/
readonly attribute fuelIEvents events;
/**
* Removes the item from the parent folder. Used to
* delete a bookmark or separator
*/
void remove();
};
/**
* Interface representing a bookmark folder. Folders
* can hold bookmarks, separators and other folders.
*/
[scriptable, uuid(9f42fe20-52de-4a55-8632-a459c7716aa0)]
interface fuelIBookmarkFolder : nsISupports
{
/**
* The id of the folder.
*/
readonly attribute long long id;
/**
* The title of the folder.
*/
attribute AString title;
/**
* The description of the folder.
*/
attribute AString description;
/**
* The type of the folder.
* values: "folder"
*/
readonly attribute AString type;
/**
* The parent folder of the folder.
*/
attribute fuelIBookmarkFolder parent;
/**
* The annotations object for the folder.
*/
readonly attribute fuelIAnnotations annotations;
/**
* The events object for the folder.
* supports: "add", "addchild", "remove", "removechild", "change", "move"
*/
readonly attribute fuelIEvents events;
/**
* Array of all bookmarks, separators and folders contained
* in this folder.
*/
readonly attribute nsIVariant children;
/**
* Adds a new child bookmark to this folder.
* @param aTitle
* The title of bookmark.
* @param aURI
* The uri of bookmark.
*/
fuelIBookmark addBookmark(in AString aTitle, in nsIURI aURI);
/**
* Adds a new child separator to this folder.
*/
fuelIBookmark addSeparator();
/**
* Adds a new child folder to this folder.
* @param aTitle
* The title of folder.
*/
fuelIBookmarkFolder addFolder(in AString aTitle);
/**
* Removes the folder from the parent folder.
*/
void remove();
};
/**
* Interface representing a browser window.
*/
[scriptable, uuid(207edb28-eb5e-424e-a862-b0e97C8de866)]
interface fuelIWindow : nsISupports
{
/**
* A collection of browser tabs within the browser window.
*/
readonly attribute nsIVariant tabs;
/**
* The currently-active tab within the browser window.
*/
readonly attribute fuelIBrowserTab activeTab;
/**
* Open a new browser tab, pointing to the specified URI.
* @param aURI
* The uri to open the browser tab to
*/
fuelIBrowserTab open(in nsIURI aURI);
/**
* The events object for the browser window.
* supports: "TabOpen", "TabClose", "TabMove", "TabSelect"
*/
readonly attribute fuelIEvents events;
};
/**
* Interface representing a browser tab.
*/
[scriptable, uuid(3073ceff-777c-41ce-9ace-ab37268147c1)]
interface fuelIBrowserTab : nsISupports
{
/**
* The current uri of this tab.
*/
readonly attribute nsIURI uri;
/**
* The current index of this tab in the browser window.
*/
readonly attribute PRInt32 index;
/**
* The browser window that is holding the tab.
*/
readonly attribute fuelIWindow window;
/**
* The content document of the browser tab.
*/
readonly attribute nsIDOMHTMLDocument document;
/**
* The events object for the browser tab.
* supports: "load"
*/
readonly attribute fuelIEvents events;
/**
* Load a new URI into this browser tab.
* @param aURI
* The uri to load into the browser tab
*/
void load(in nsIURI aURI);
/**
* Give focus to this browser tab, and bring it to the front.
*/
void focus();
/**
* Close the browser tab. This may not actually close the tab
* as script may abort the close operation.
*/
void close();
/**
* Moves this browser tab before another browser tab within the window.
* @param aBefore
* The tab before which the target tab will be moved
*/
void moveBefore(in fuelIBrowserTab aBefore);
/**
* Move this browser tab to the last tab within the window.
*/
void moveToEnd();
};
/**
* Interface for managing and accessing the applications systems
*/
[scriptable, uuid(fe74cf80-aa2d-11db-abbd-0800200c9a66)]
interface fuelIApplication : nsISupports
{
/**
* The id of the application.
*/
readonly attribute AString id;
/**
* The name of the application.
*/
readonly attribute AString name;
/**
* The version number of the application.
*/
readonly attribute AString version;
/**
* The console object for the application.
*/
readonly attribute fuelIConsole console;
/**
* The extensions object for the application. Contains a list
* of all installed extensions.
*/
readonly attribute fuelIExtensions extensions;
/**
* The preferences object for the application. Defaults to an empty
* root branch.
*/
readonly attribute fuelIPreferenceBranch prefs;
/**
* The storage object for the application.
*/
readonly attribute fuelISessionStorage storage;
/**
* The events object for the application.
* supports: "load", "ready", "quit", "unload"
*/
readonly attribute fuelIEvents events;
/**
* The root bookmarks object for the application.
*/
readonly attribute fuelIBookmarkFolder bookmarks;
/**
* An array of browser windows within the application.
*/
readonly attribute nsIVariant windows;
/**
* The currently active browser window.
*/
readonly attribute fuelIWindow activeWindow;
};