mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-23 12:36:51 +03:00
111 lines
3.6 KiB
C
111 lines
3.6 KiB
C
/*
|
|
* Copyright 2016 Vincent Sanders <vince@netsurf-browser.org>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* NetSurf is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef NETSURF_WINDOWS_COREWINDOW_H
|
|
#define NETSURF_WINDOWS_COREWINDOW_H
|
|
|
|
#include "netsurf/core_window.h"
|
|
|
|
/**
|
|
* nsw32 core window state
|
|
*/
|
|
struct nsw32_corewindow {
|
|
/** window handle */
|
|
HWND hWnd;
|
|
|
|
/** content width */
|
|
int content_width;
|
|
|
|
/** content height */
|
|
int content_height;
|
|
|
|
/** window title */
|
|
const char *title;
|
|
|
|
/** drag status set by core */
|
|
core_window_drag_status drag_status;
|
|
|
|
/** table of callbacks for core window operations */
|
|
struct core_window_callback_table *cb_table;
|
|
|
|
/**
|
|
* callback to draw on drawable area of nsw32 core window
|
|
*
|
|
* \param nsw32_cw The nsw32 core window structure.
|
|
* \param r The rectangle of the window that needs updating.
|
|
* \return NSERROR_OK on success otherwise apropriate error code
|
|
*/
|
|
nserror (*draw)(struct nsw32_corewindow *nsw32_cw, int scrollx, int scrolly, struct rect *r);
|
|
|
|
/**
|
|
* callback for keypress on nsw32 core window
|
|
*
|
|
* \param nsw32_cw The nsw32 core window structure.
|
|
* \param nskey The netsurf key code.
|
|
* \return NSERROR_OK if key processed,
|
|
* NSERROR_NOT_IMPLEMENTED if key not processed
|
|
* otherwise apropriate error code
|
|
*/
|
|
nserror (*key)(struct nsw32_corewindow *nsw32_cw, uint32_t nskey);
|
|
|
|
/**
|
|
* callback for mouse event on nsw32 core window
|
|
*
|
|
* \param nsw32_cw The nsw32 core window structure.
|
|
* \param mouse_state mouse state
|
|
* \param x location of event
|
|
* \param y location of event
|
|
* \return NSERROR_OK on sucess otherwise apropriate error code.
|
|
*/
|
|
nserror (*mouse)(struct nsw32_corewindow *nsw32_cw, browser_mouse_state mouse_state, int x, int y);
|
|
|
|
/**
|
|
* callback for window close event
|
|
*
|
|
* \param nsw32_cw The nsw32 core window structure.
|
|
* \return NSERROR_OK on sucess otherwise apropriate error code.
|
|
*/
|
|
nserror (*close)(struct nsw32_corewindow *nsw32_cw);
|
|
};
|
|
|
|
/**
|
|
* initialise elements of nsw32 core window.
|
|
*
|
|
* As a pre-requisite the draw, key and mouse callbacks must be defined
|
|
*
|
|
* \param hInstance The instance to create the core window in
|
|
* \param hWndParent parent window handle may be NULL for top level window.
|
|
* \param nsw32_cw A nsw32 core window structure to initialise
|
|
* \return NSERROR_OK on successful initialisation otherwise error code.
|
|
*/
|
|
nserror nsw32_corewindow_init(HINSTANCE hInstance,
|
|
HWND hWndParent,
|
|
struct nsw32_corewindow *nsw32_cw);
|
|
|
|
/**
|
|
* finalise elements of nsw32 core window.
|
|
*
|
|
* \param nsw32_cw A nsw32 core window structure to initialise
|
|
* \return NSERROR_OK on successful finalisation otherwise error code.
|
|
*/
|
|
nserror nsw32_corewindow_fini(struct nsw32_corewindow *nsw32_cw);
|
|
|
|
nserror nsw32_create_corewindow_class(HINSTANCE hInstance);
|
|
|
|
#endif
|