1 /* Header for NS Cocoa part of xwidget and webkit widget. 2 3 Copyright (C) 2019-2021 Free Software Foundation, Inc. 4 5 This file is part of GNU Emacs. 6 7 GNU Emacs is free software: you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation, either version 3 of the License, or (at 10 your option) any later version. 11 12 GNU Emacs is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */ 19 20 #ifndef NSXWIDGET_H_INCLUDED 21 #define NSXWIDGET_H_INCLUDED 22 23 /* This file can be included from non-objc files through 'xwidget.h'. */ 24 #ifdef __OBJC__ 25 #import <AppKit/NSView.h> 26 #endif 27 28 #include "dispextern.h" 29 #include "lisp.h" 30 #include "xwidget.h" 31 32 /* Functions for xwidget webkit. */ 33 34 bool nsxwidget_is_web_view (struct xwidget *xw); 35 Lisp_Object nsxwidget_webkit_uri (struct xwidget *xw); 36 Lisp_Object nsxwidget_webkit_title (struct xwidget *xw); 37 void nsxwidget_webkit_goto_uri (struct xwidget *xw, const char *uri); 38 void nsxwidget_webkit_goto_history (struct xwidget *xw, int rel_pos); 39 void nsxwidget_webkit_zoom (struct xwidget *xw, double zoom_change); 40 void nsxwidget_webkit_execute_script (struct xwidget *xw, const char *script, 41 Lisp_Object fun); 42 43 /* Functions for xwidget model. */ 44 45 #ifdef __OBJC__ 46 @interface XwWindow : NSView 47 @property struct xwidget *xw; 48 @end 49 #endif 50 51 void nsxwidget_init (struct xwidget *xw); 52 void nsxwidget_kill (struct xwidget *xw); 53 void nsxwidget_resize (struct xwidget *xw); 54 Lisp_Object nsxwidget_get_size (struct xwidget *xw); 55 56 /* Functions for xwidget view. */ 57 58 #ifdef __OBJC__ 59 @interface XvWindow : NSView 60 @property struct xwidget *xw; 61 @property struct xwidget_view *xv; 62 @end 63 #endif 64 65 void nsxwidget_init_view (struct xwidget_view *xv, 66 struct xwidget *xww, 67 struct glyph_string *s, 68 int x, int y); 69 void nsxwidget_delete_view (struct xwidget_view *xv); 70 71 void nsxwidget_show_view (struct xwidget_view *xv); 72 void nsxwidget_hide_view (struct xwidget_view *xv); 73 void nsxwidget_resize_view (struct xwidget_view *xv, 74 int widget, int height); 75 76 void nsxwidget_move_view (struct xwidget_view *xv, int x, int y); 77 void nsxwidget_move_widget_in_view (struct xwidget_view *xv, int x, int y); 78 void nsxwidget_set_needsdisplay (struct xwidget_view *xv); 79 80 #endif /* NSXWIDGET_H_INCLUDED */ 81