libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-01-09 03:10:22 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
252c6e61c9
scummvm/engines/glk/conf.cpp
Paul Gilbert 3b8d006c8b GLK: Add support for input cursors in text grid windows 
This is initially primarily for Bureaucracy.. the starting form
is drawn in the text grid window, and visible cursor is needed
so you can tell which line you're filling in
2019-03-02 18:11:51 -08:00

255 lines
8.9 KiB
C++
Raw Blame History

/* 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 };
WindowStyleStatic 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
};
WindowStyleStatic 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();
get("moreprompt", _propInfo._morePrompt, "\207 more \207");
get("morecolor", _propInfo._moreColor, nullptr);
get("morecolor", _propInfo._moreSave, nullptr);
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);
_monoInfo._linkColor = _propInfo._linkColor;
_propInfo._linkSave = _propInfo._linkColor;
get("bordercolor", _borderColor, nullptr);
get("bordercolor", _borderSave, nullptr);
get("windowcolor", _windowColor, WHITE);
get("windowcolor", _windowSave, WHITE);
get("lcd", _lcd, 1);
get("caretcolor", _propInfo._caretColor, nullptr);
get("caretcolor", _propInfo._caretSave, nullptr);
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) {
_tStyles[style].fg = parseColor(fg);
_tStyles[style].bg = parseColor(bg);
} else {
_gStyles[style].fg = parseColor(fg);
_gStyles[style].bg = parseColor(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, uint &color, const byte *defaultColor) {
if (ConfMan.hasKey(key)) {
color = parseColor(ConfMan.get(key));
} else if (defaultColor) {
color = g_system->getScreenFormat().RGBToColor(defaultColor[0], defaultColor[1], defaultColor[2]);
} else {
color = 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;
}
uint Conf::parseColor(const Common::String &str) {
char r[3], g[3], b[3];
uint rv, gv, bv;
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;
rv = strtol(r, nullptr, 16);
gv = strtol(g, nullptr, 16);
bv = strtol(b, nullptr, 16);
return g_system->getScreenFormat().RGBToColor(rv, gv, bv);
}
return 0;
}
} // End of namespace Glk
Reference in New Issue View Git Blame Copy Permalink