};
/**
- * List of available backends for wxWebView
- */
-enum wxWebViewBackend
+ Find flags used when searching for text on page.
+*/
+enum wxWebViewFindFlags
{
- /** Value that may be passed to wxWebView to let it pick an appropriate
- * engine for the current platform*/
- wxWEB_VIEW_BACKEND_DEFAULT,
+ /** Causes the search to restart when end or beginning reached */
+ wxWEB_VIEW_FIND_WRAP = 0x0001,
+
+ /** Matches an entire word when searching */
+ wxWEB_VIEW_FIND_ENTIRE_WORD = 0x0002,
+
+ /** Match case, i.e. case sensitive searching */
+ wxWEB_VIEW_FIND_MATCH_CASE = 0x0004,
- /** The WebKit web engine */
- wxWEB_VIEW_BACKEND_WEBKIT,
+ /** Highlights the search results */
+ wxWEB_VIEW_FIND_HIGHLIGHT_RESULT = 0x0008,
- /** Use Microsoft Internet Explorer as web engine */
- wxWEB_VIEW_BACKEND_IE
+ /** Searches for phrase in backward direction */
+ wxWEB_VIEW_FIND_BACKWARDS = 0x0010,
+
+ /** The default flag, which is simple searching */
+ wxWEB_VIEW_FIND_DEFAULT = 0
};
+
/**
@class wxWebViewHistoryItem
wxString GetTitle();
};
+/**
+ @class wxWebViewFactory
+
+ An abstract factory class for creating wxWebView backends. Each
+ implementation of wxWebView should have its own factory.
+
+ @since 2.9.5
+ @library{wxwebview}
+ @category{webview}
+
+ @see wxWebView
+ */
+class wxWebViewFactory : public wxObject
+{
+public:
+ /**
+ Function to create a new wxWebView with two-step creation,
+ wxWebView::Create should be called on the returned object.
+ @return the created wxWebView
+ */
+ virtual wxWebView* Create() = 0;
+
+ /**
+ Function to create a new wxWebView with parameters.
+ @param parent Parent window for the control
+ @param id ID of this control
+ @param url Initial URL to load
+ @param pos Position of the control
+ @param size Size of the control
+ @return the created wxWebView
+ */
+ virtual wxWebView* Create(wxWindow* parent,
+ wxWindowID id,
+ const wxString& url = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = 0,
+ const wxString& name = wxWebViewNameStr) = 0;
+};
+
/**
@class wxWebViewHandler
wxFSFile which represents the given url. You can then register your handler
with RegisterHandler() it will be called for all pages and resources.
- wxWebFileHandler is provided to allow the navigation of pages inside a zip
- archive. It overrides the @c file scheme and provides support for the
- standard @c file syntax as well as paths to archives of the form
- @c file:///C:/example/docs.zip;protocol=zip/main.htm
+ wxWebViewFSHandler is provided to access the virtual file system encapsulated by
+ wxFileSystem. The wxMemoryFSHandler documentation gives an example of how this
+ may be used.
+
+ wxWebViewArchiveHandler is provided to allow the navigation of pages inside a zip
+ archive. It supports paths of the form:
+ @c scheme:///C:/example/docs.zip;protocol=zip/main.htm
@beginEventEmissionTable{wxWebViewEvent}
@event{EVT_WEB_VIEW_NAVIGATING(id, func)}
const wxString& name = wxWebViewNameStr) = 0;
/**
- Factory function to create a new wxWebView for two-step creation
- (you need to call wxWebView::Create on the returned object)
- @param backend which web engine to use as backend for wxWebView
- @return the created wxWebView, or NULL if the requested backend is
- not available
+ Factory function to create a new wxWebView with two-step creation,
+ wxWebView::Create should be called on the returned object.
+ @param backend The backend web rendering engine to use.
+ @c wxWebViewBackendDefault, @c wxWebViewBackendIE and
+ @c wxWebViewBackendWebKit are predefined where appropriate.
+ @return The created wxWebView
+ @since 2.9.5
*/
- static wxWebView* New(wxWebViewBackend backend = wxWEB_VIEW_BACKEND_DEFAULT);
-
+ static wxWebView* New(const wxString& backend = wxWebViewBackendDefault);
+
/**
- Factory function to create a new wxWebView
- @param parent parent window to create this view in
+ Factory function to create a new wxWebView using a wxWebViewFactory.
+ @param parent Parent window for the control
@param id ID of this control
- @param url URL to load by default in the web view
- @param pos position to create this control at
- (you may use wxDefaultPosition if you use sizers)
- @param size size to create this control with
- (you may use wxDefaultSize if you use sizers)
- @param backend which web engine to use as backend for wxWebView
- @return the created wxWebView, or NULL if the requested backend
+ @param url Initial URL to load
+ @param pos Position of the control
+ @param size Size of the control
+ @param backend The backend web rendering engine to use.
+ @c wxWebViewBackendDefault, @c wxWebViewBackendIE and
+ @c wxWebViewBackendWebKit are predefined where appropriate.
+ @return The created wxWebView, or @c NULL if the requested backend
is not available
+ @since 2.9.5
*/
static wxWebView* New(wxWindow* parent,
- wxWindowID id,
- const wxString& url = wxWebViewDefaultURLStr,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- wxWebViewBackend backend = wxWEB_VIEW_BACKEND_DEFAULT,
- long style = 0,
- const wxString& name = wxWebViewNameStr);
+ wxWindowID id,
+ const wxString& url = wxWebViewDefaultURLStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ const wxString& backend = wxWebViewBackendDefault,
+ long style = 0,
+ const wxString& name = wxWebViewNameStr);
+
+ /**
+ Allows the registering of new backend for wxWebView. @a backend can be
+ used as an argument to New().
+ @param backend The name for the new backend to be registered under
+ @param factory A shared pointer to the factory which creates the
+ appropriate backend.
+ @since 2.9.5
+ */
+ static void RegisterFactory(const wxString& backend,
+ wxSharedPtr<wxWebViewFactory> factory);
/**
Get the title of the current web page, or its URL/path if title is not
virtual wxString GetPageText() const = 0;
/**
- Returns whether the web control is currently busy (e.g. loading a page).
+ Returns whether the web control is currently busy (e.g.\ loading a page).
*/
virtual bool IsBusy() const = 0;
/**
Runs the given javascript code.
+ @note When using wxWEB_VIEW_BACKEND_IE you must wait for the current
+ page to finish loading before calling RunScript().
*/
virtual void RunScript(const wxString& javascript) = 0;
@param html The string that contains the HTML data to display.
@param baseUrl URL assigned to the HTML data, to be used to resolve
relative paths, for instance.
+ @note When using wxWEB_VIEW_BACKEND_IE you must wait for the current
+ page to finish loading before calling SetPage().
*/
virtual void SetPage(const wxString& html, const wxString& baseUrl) = 0;
*/
virtual void Paste() = 0;
+ /**
+ @name Context Menu
+ */
+
+ /**
+ Enable or disable the right click context menu.
+
+ By default the standard context menu is enabled, this method can be
+ used to disable it or re-enable it later.
+
+ @since 2.9.5
+ */
+ virtual void EnableContextMenu(bool enable = true);
+
+ /**
+ Returns @true if a context menu will be shown on right click.
+
+ @since 2.9.5
+ */
+ virtual bool IsContextMenuEnabled() const;
+
/**
@name History
*/
*/
virtual void Undo() = 0;
+ /**
+ @name Finding
+ */
+
+ /**
+ Finds a phrase on the current page and if found, the control will
+ scroll the phrase into view and select it.
+ @param text The phrase to search for.
+ @param flags The flags for the search.
+ @return If search phrase was not found in combination with the flags
+ then @c wxNOT_FOUND is returned. If called for the first time
+ with search phrase then the total number of results will be
+ returned. Then for every time its called with the same search
+ phrase it will return the number of the current match.
+ @note This function will restart the search if the flags
+ @c wxWEB_VIEW_FIND_ENTIRE_WORD or @c wxWEB_VIEW_FIND_MATCH_CASE
+ are changed, since this will require a new search. To reset the
+ search, for example reseting the highlights call the function
+ with an empty search phrase. This always returns @c wxNOT_FOUND
+ on the OSX WebKit backend.
+ @since 2.9.5
+ */
+ virtual long Find(const wxString& text, wxWebViewFindFlags flags = wxWEB_VIEW_FIND_DEFAULT) = 0;
+
/**
@name Zoom
*/
projects / wxWidgets.git / blobdiff