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conf.cpp
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conf.cpp
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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program 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{} either version 2
* of the License, or (at your option) any later version.
*
* This program 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "glk/conf.h"
#include "glk/utils.h"
#include "glk/windows.h"
#include "common/config-manager.h"
#include "common/system.h"
namespace Glk {
const byte WHITE[3] = { 0xff, 0xff, 0xff };
const byte BLUE[3] = { 0x00, 0x00, 0x60 };
const byte SCROLL_BG[3] = { 0xb0, 0xb0, 0xb0 };
const byte SCROLL_FG[3] = { 0x80, 0x80, 0x80 };
WindowStyle T_STYLES[style_NUMSTYLES] = {
{ PROPR, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Normal
{ PROPI, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Emphasized
{ MONOR, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Preformatted
{ PROPB, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Header
{ PROPB, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Subheader
{ PROPZ, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Alert
{ PROPR, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< Note
{ PROPR, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< BlockQuote
{ PROPB, { 0xff, 0xff, 0xff }, { 0x00, 0x60, 0x00 }, 0 }, ///< Input
{ MONOR, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 }, ///< User1
{ MONOR, { 0xff, 0xff, 0xff }, { 0x00, 0x00, 0x00 }, 0 } ///< User2
};
WindowStyle G_STYLES[style_NUMSTYLES] = {
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Normal
{ MONOI, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Emphasized
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Preformatted
{ MONOB, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Header
{ MONOB, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Subheader
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Alert
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Note
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< BlockQuote
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< Input
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 }, ///< User1
{ MONOR, { 0xff, 0xff, 0xff }, { 0x60, 0x60, 0x60 }, 0 } ///< User2
};
Conf *g_conf;
Conf::Conf(InterpreterType interpType) {
g_conf = this;
_imageW = g_system->getWidth();
_imageH = g_system->getHeight();
_cellW = _cellH = 8;
get("moreprompt", _propInfo._morePrompt, "\207 more \207");
get("morecolor", _propInfo._moreColor);
get("morecolor", _propInfo._moreSave);
get("morefont", _propInfo._moreFont, PROPB);
get("morealign", _propInfo._moreAlign);
get("monoaspect", _monoInfo._aspect, 1.0);
get("propaspect", _propInfo._aspect, 1.0);
get("monosize", _monoInfo._size, 11);
get("propsize", _propInfo._size, 12);
get("rows", _rows, 25);
get("cols", _cols, 60);
if (ConfMan.hasKey("leading"))
_monoInfo._leading = _propInfo._leading = static_cast<int>(atof(ConfMan.get("leading").c_str()) + 0.5);
if (ConfMan.hasKey("baseline"))
_propInfo._baseLine = static_cast<int>(atof(ConfMan.get("baseline").c_str()) + 0.5);
if (ConfMan.hasKey("minrows"))
_rows = MAX(_rows, strToInt(ConfMan.get("minrows").c_str()));
if (ConfMan.hasKey("maxrows"))
_rows = MIN(_rows, strToInt(ConfMan.get("maxrows").c_str()));
if (ConfMan.hasKey("mincols"))
_cols = MAX(_cols, strToInt(ConfMan.get("mincols").c_str()));
if (ConfMan.hasKey("maxcols"))
_cols = MIN(_cols, strToInt(ConfMan.get("maxcols").c_str()));
const int DEFAULT_MARGIN_X = (interpType == INTERPRETER_FROTZ) ? 0 : 15;
const int DEFAULT_MARGIN_Y = (interpType == INTERPRETER_FROTZ) ? 0 : 15;
get("lockrows", _lockRows);
get("lockcols", _lockCols);
get("wmarginx", _wMarginX, DEFAULT_MARGIN_X);
get("wmarginy", _wMarginY, DEFAULT_MARGIN_Y);
_wMarginSaveX = _wMarginX;
_wMarginSaveY = _wMarginY;
get("wpaddingx", _wPaddingX);
get("wpaddingy", _wPaddingY);
get("wborderx", _wBorderX);
get("wbordery", _wBorderY);
get("tmarginx", _tMarginX, 7);
get("tmarginy", _tMarginY, 7);
get("gamma", _gamma, 1.0);
get("linkcolor", _propInfo._linkColor, BLUE);
Common::copy(&_propInfo._linkColor[0], &_propInfo._linkSave[3], &_monoInfo._linkColor[0]);
Common::copy(&_propInfo._linkColor[0], &_propInfo._linkSave[3], &_propInfo._linkSave[0]);
get("bordercolor", _borderColor);
get("bordercolor", _borderSave);
get("windowcolor", _windowColor, WHITE);
get("windowcolor", _windowSave, WHITE);
get("lcd", _lcd, 1);
get("caretcolor", _propInfo._caretColor);
get("caretcolor", _propInfo._caretSave);
get("caretshape", _propInfo._caretShape, 2);
_propInfo._linkStyle = _monoInfo._linkStyle = ConfMan.hasKey("linkstyle")
&& !strToInt(ConfMan.get("linkstyle").c_str()) ? 0 : 1;
get("scrollwidth", _scrollWidth);
get("scrollbg", _scrollBg, SCROLL_BG);
get("scrollfg", _scrollFg, SCROLL_FG);
get("justify", _propInfo._justify);
get("quotes", _propInfo._quotes, 1);
get("dashes", _propInfo._dashes, 1);
get("spaces", _propInfo._spaces);
get("caps", _propInfo._caps);
get("graphics", _graphics, true);
get("sound", _sound, true);
get("speak", _speak);
get("speak_input", _speakInput);
get("speak_language", _speakLanguage);
get("stylehint", _styleHint, 1);
get("safeclicks", _safeClicks);
// For simplicity's sake, only allow graphics when in non-paletted graphics modes
if (g_system->getScreenFormat().bytesPerPixel == 1)
_graphics = false;
Common::copy(T_STYLES, T_STYLES + style_NUMSTYLES, _tStyles);
Common::copy(G_STYLES, G_STYLES + style_NUMSTYLES, _gStyles);
char buffer[256];
const char *const TG_COLOR[2] = { "tcolor_%d", "gcolor_%d" };
for (int tg = 0; tg < 2; ++tg) {
for (int style = 0; style <= 10; ++style) {
Common::String key = Common::String::format(TG_COLOR[tg], style);
if (!ConfMan.hasKey(key))
continue;
strncpy(buffer, ConfMan.get(key).c_str(), 254);
buffer[255] = '\0';
char *fg = strtok(buffer, "\r\n\t ");
char *bg = strtok(nullptr, "\r\n\t ");
if (tg == 0) {
parseColor(fg, _tStyles[style].fg);
parseColor(bg, _tStyles[style].bg);
} else {
parseColor(fg, _gStyles[style].fg);
parseColor(bg, _gStyles[style].bg);
}
}
}
const char *const TG_FONT[2] = { "tfont_%d", "gfont_%d" };
for (int tg = 0; tg < 2; ++tg) {
for (int style = 0; style <= 10; ++style) {
Common::String key = Common::String::format(TG_FONT[tg], style);
if (!ConfMan.hasKey(key))
continue;
strncpy(buffer, ConfMan.get(key).c_str(), 254);
buffer[255] = '\0';
char *font = strtok(buffer, "\r\n\t ");
if (tg == 0)
_tStyles[style].font = Screen::getFontId(font);
else
_gStyles[style].font = Screen::getFontId(font);
}
}
Common::copy(_tStyles, _tStyles + style_NUMSTYLES, _tStylesDefault);
Common::copy(_gStyles, _gStyles + style_NUMSTYLES, _gStylesDefault);
}
void Conf::get(const Common::String &key, Common::String &field, const char *defaultVal) {
field = ConfMan.hasKey(key) ? ConfMan.get(key) : defaultVal;
field.trim();
}
void Conf::get(const Common::String &key, byte *color, const byte *defaultColor) {
if (ConfMan.hasKey(key)) {
parseColor(ConfMan.get(key), color);
} else if (defaultColor) {
Common::copy(defaultColor, defaultColor + 3, color);
} else {
Common::fill(color, color + 3, 0);
}
}
void Conf::get(const Common::String &key, int &field, int defaultVal) {
field = ConfMan.hasKey(key) ? strToInt(ConfMan.get(key).c_str()) : defaultVal;
}
void Conf::get(const Common::String &key, bool &field, bool defaultVal) {
field = ConfMan.hasKey(key) ? strToInt(ConfMan.get(key).c_str()) != 0 : defaultVal;
}
void Conf::get(const Common::String &key, FACES &field, FACES defaultFont) {
field = ConfMan.hasKey(key) ? Screen::getFontId(ConfMan.get(key)) : defaultFont;
}
void Conf::get(const Common::String &key, double &field, double defaultVal) {
field = ConfMan.hasKey(key) ? atof(ConfMan.get(key).c_str()) : defaultVal;
}
void Conf::parseColor(const Common::String &str, byte *color) {
char r[3], g[3], b[3];
if (str.size() == 6) {
r[0] = str[0];
r[1] = str[1];
r[2] = 0;
g[0] = str[2];
g[1] = str[3];
g[2] = 0;
b[0] = str[4];
b[1] = str[5];
b[2] = 0;
color[0] = strtol(r, nullptr, 16);
color[1] = strtol(g, nullptr, 16);
color[2] = strtol(b, nullptr, 16);
}
}
} // End of namespace Glk