sapi: Add SpMMAudioOut stub.
[wine.git] / dlls / riched20 / context.c
blob24592cff10c1857a5c172425f3858b5ffcc38ad7
1 /*
2 * RichEdit - Operation context functions
4 * Copyright 2004 by Krzysztof Foltman
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 #include "editor.h"
23 void ME_InitContext(ME_Context *c, ME_TextEditor *editor, HDC hDC)
25 c->hDC = hDC;
26 c->editor = editor;
27 c->pt.x = 0;
28 c->pt.y = 0;
29 c->rcView = editor->rcFormat;
30 c->current_style = NULL;
31 c->orig_font = NULL;
32 if (hDC) {
33 c->dpi.cx = GetDeviceCaps(hDC, LOGPIXELSX);
34 c->dpi.cy = GetDeviceCaps(hDC, LOGPIXELSY);
35 } else {
36 c->dpi.cx = c->dpi.cy = 96;
38 if (editor->nAvailWidth)
39 c->nAvailWidth = ME_twips2pointsX(c, editor->nAvailWidth);
40 else
41 c->nAvailWidth = c->rcView.right - c->rcView.left;
44 void ME_DestroyContext(ME_Context *c)
46 select_style( c, NULL );