АПИ прикључака

Преводи страницe: Plugins-API

Напомена: Превођење на српски је у току.

###Event handling In your subclass of PluginInterface class, some functions will be called from QupZilla. I will now explain how event handling works.
If you want your plugin to receive events from main QupZilla objects, you will have to register your plugin as an event handler for a specific event type.

#include "mainapplication.h"
#include "pluginproxy.h"

QZ_REGISTER_EVENT_HANDLER(PluginProxy::EventHandlerType)

This table shows the availability of event types according to object types:

EventHandlerType	Event	WebView	TabBar	QupZilla
MouseDoubleClickHandler	mouseDoubleClick	no	yes	no
MousePressHandler	mousePress	yes	yes	no
MouseReleaseHandler	mouseRelease	yes	yes	no
MouseMoveHandler	mouseMove	yes	yes	no
WheelEventHandler	wheelEvent	yes	yes	no
KeyPressHandler	keyPress	yes	no	yes
KeyReleaseHandler	keyRelease	yes	no	yes

Of course you can just install event filters, but if you want to use only these events, please use them for performance reasons.

###Scheme handlers You can register your plugin as a handler for a specific url scheme.

#include "mainapplication.h"
#include "networkmanager.h"

QZ_REGISTER_SCHEME_HANDLER("scheme", SchemeHandler*)

SchemeHandler* has to be a subclass of SchemeHandler (defined in schemehandler.h).

###Plugin signals You can connect to signals emitted on creation/deletion of WebPage and MainWindow objects.

#include "mainapplication.h"
#include "pluginproxy.h"

connect(mApp->pluginProxy(), SIGNAL( .... );

webPageCreated(WebPage page)* - emitted when WebPage is assigned to WebView (it can occur more than once for single WebView)
webPageDeleted(WebPage page)* - emitted before WebPage deletion

mainWindowCreated(QupZilla window)* - emitted when newly created window is created
mainWindowDeleted(QupZilla window)* - emitted before window deletion

###Adding Sidebar You need to implement a subclass of SideBarInterface class (defined in sidebarinterface.h)

#include "sidebar.h"

// call this, preferably in init()
SideBarManager::addSidebar("your-unique-id", SideBarInterface*);

// remove sidebar, preferably in unload()
SideBarManager::removeSidebar("your-unique-id");