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madina.cpp
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#include "madina.h"
#include "qstring.h"
#include "Subtable.h"
#include "Lookup.h"
#include "font.hpp"
#include "GlyphVis.h"
#include <algorithm>
#include "qregularexpression.h"
#include "defaultmarkpositions.h"
#include "metafont.h"
#include "qdebug.h"
using namespace std;
void Madina::generateGlyphs() {
mp_edge_object* edges = font->getEdges();
glyphs.clear();
while (edges) {
auto name = QString(edges->charname);
if (name != "alternatechar") {
GlyphVis& glyph = *glyphs.insert(name, GlyphVis(m_layout, edges));
if (edges->glyphtype != (int)GlyphType::GlyphTypeColored && edges->glyphtype != (int)GlyphType::GlyphTypeTemp) {
m_layout->glyphNamePerCode[glyph.charcode] = glyph.name;
m_layout->glyphCodePerName[glyph.name] = glyph.charcode;
m_layout->unicodeToGlyphCode.insert(glyph.charcode, glyph.charcode);
if (edges->glyphtype == (int)GlyphType::GlyphTypeMark) {
classes["marks"].insert(glyph.name);
m_layout->glyphGlobalClasses[glyph.charcode] = OtLayout::MarkGlyph;
}
else if (classes["marks"].contains(glyph.name)) {
m_layout->glyphGlobalClasses[glyph.charcode] = OtLayout::MarkGlyph;
}
else if (edges->glyphtype == (int)GlyphType::GlyphTypeBase || edges->glyphtype == (int)GlyphType::GlyphTypeLigature) {
classes["bases"].insert(glyph.name);
m_layout->glyphGlobalClasses[glyph.charcode] = (OtLayout::GDEFClasses)edges->glyphtype;
}
else if (edges->glyphtype == (int)GlyphType::GlyphTypeComponent) {
m_layout->glyphGlobalClasses[glyph.charcode] = OtLayout::ComponentGlyph;
}
for (int i = 0; i < edges->numAnchors; i++) {
AnchorPoint anchor = edges->anchors[i];
if (anchor.anchorName) {
switch (anchor.type)
{
case 1:
markAnchors[anchor.anchorName][glyph.charcode] = QPoint(anchor.x, anchor.y);
break;
case 2:
entryAnchors[anchor.anchorName][glyph.charcode] = QPoint(anchor.x, anchor.y);
break;
case 3:
exitAnchors[anchor.anchorName][glyph.charcode] = QPoint(anchor.x, anchor.y);
case 4:
entryAnchorsRTL[anchor.anchorName][glyph.charcode] = QPoint(anchor.x, anchor.y);
break;
case 5:
exitAnchorsRTL[anchor.anchorName][glyph.charcode] = QPoint(anchor.x, anchor.y);
default:
break;
}
}
}
}
}
edges = edges->next;
}
auto addFake = [this](QString glyphName, quint16 unicode, quint16 codechar) {
auto code = unicode; //codechar; //layout.glyphNamePerCode.lastKey();
GlyphVis& glyph = *glyphs.insert(glyphName, GlyphVis());
glyph.name = glyphName;
glyph.charcode = code;
m_layout->glyphNamePerCode[glyph.charcode] = glyph.name;
m_layout->glyphCodePerName[glyph.name] = glyph.charcode;
m_layout->unicodeToGlyphCode.insert(unicode, glyph.charcode);
};
addFake("alef.maddahabove.isol", 0x0622, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("alef.hamzaabove.isol", 0x0623, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("waw.hamzaabove.isol", 0x0624, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("alef.hamzabelow.isol", 0x0625, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("alefmaksura.hamzaabove.isol", 0x0626, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("behshape.onedotdown.isol", 0x0628, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("heh.twodotsup.isol", 0x0629, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("behshape.twodotsup.isol", 0x062A, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("behshape.three_dots.isol", 0x062B, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("hah.onedotdown.isol", 0x062C, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("hah.onedotup.isol", 0x062E, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("dal.onedotup.isol", 0x0630, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("reh.onedotup.isol", 0x0632, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("seen.three_dots.isol", 0x0634, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("sad.onedotup.isol", 0x0636, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("tah.onedotup.isol", 0x0638, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("ain.onedotup.isol", 0x063A, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("alef.wasla.isol", 0x0671, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("noon.onedotup.isol", 0x0646, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("feh.onedotup.isol", 0x0641, m_layout->glyphNamePerCode.lastKey() + 1);
addFake("qaf.twodotsup.isol", 0x0642, m_layout->glyphNamePerCode.lastKey() + 1);
m_layout->glyphs = glyphs;
}
void Madina::addchars() {
generateAyas("endofaya", false);
}
Madina::Madina(OtLayout* layout, Font* font, bool extended) :Automedina{ layout,font, extended } {
//m_metafont = layout->m_font;
classes["marks"] = {
//"cgj",
"onedotup",
"onedotdown",
"twodotsup",
"twodotsdown",
"three_dots",
"fathatanidgham",
"kasratanidgham",
"dammatanidgham",
"fatha",
"damma",
"kasra",
"shadda",
"headkhah",
"sukun",
"dammatan",
"maddahabove",
"fathatan",
"kasratan",
"smallalef",
"smallalef.replacement",
"smallalef.joined",
"meemiqlab",
"smalllowmeem",
"smallhighyeh",
"smallhighwaw",
"wasla",
"hamzaabove",
"hamzaabove.lamalef",
"hamzaabove.small",
"hamzaabove.joined",
"hamzabelow",
"smallhighroundedzero",
"rectangularzero",
"smallhighseen",
"smalllowseen",
"smallhighnoon",
"waqf.meem",
"waqf.lam",
"waqf.qaf",
"waqf.jeem",
"waqf.sad",
"waqf.smallhighthreedots",
"roundedfilledhigh",
"roundedfilledlow",
"space.ii"
};
classes["topmarks"] = {
//"onedotup",
//"twodotsup",
//"three_dots",
"fathatanidgham",
"dammatanidgham",
"fatha",
"damma",
"shadda",
"headkhah",
"sukun",
"dammatan",
"maddahabove",
"fathatan",
"smallalef",
"smallalef.replacement",
"smallalef.joined",
"meemiqlab",
"smallhighyeh",
"smallhighwaw",
"wasla",
"hamzaabove",
"hamzaabove.joined",
//"hamzaabove.lamalef",
"smallhighroundedzero",
"rectangularzero",
"smallhighseen",
"smallhighnoon",
"roundedfilledhigh",
"hamzaabove.joined",
};
classes["lowmarks"] = {
//"onedotdown",
//"twodotsdown",
"kasratanidgham",
"kasra",
"kasratan",
"hamzabelow",
"smalllowseen",
"roundedfilledlow",
"smalllowmeem"
};
classes["kasras"] = {
"kasratanidgham",
"kasra",
"kasratan"
};
classes["waqfmarks"] = {
"waqf.meem",
"waqf.lam",
"waqf.qaf",
"waqf.jeem",
"waqf.sad",
"waqf.smallhighthreedots"
};
classes["dotmarks"] = {
"onedotup",
"onedotdown",
"twodotsup",
"twodotsdown",
"three_dots"
};
classes["topdotmarks"] = {
"onedotup",
"twodotsup",
"three_dots"
};
classes["downdotmarks"] = {
"onedotdown",
"twodotsdown"
};
classes["digits"] = {
"zeroindic",
"oneindic",
"twoindic",
"threeindic",
"fourindic",
"fiveindic",
"sixindic",
"sevenindic",
"eightindic",
"nineindic"
};
initchar = {
"behshape" ,
//"teh" ,
//"tehmarbuta" ,
//"theh" ,
//"jeem" ,
"hah" ,
//"khah" ,
//"dal" ,
//"thal" ,
//"reh" ,
//"zain" ,
"seen" ,
//"sheen" ,
"sad" ,
//"dad" ,
"tah" ,
//"zah" ,
"ain" ,
//"ghain" ,
"fehshape" ,
//"qaf" ,
"kaf" ,
"lam" ,
"meem" ,
//"noon" ,
"heh" ,
//"waw" ,
//"yeh" ,
//"yehwithoutdots" ,
//"alefmaksura"
};
medichar = {
//"alef" ,
"behshape" ,
//"teh" ,
//"tehmarbuta" ,
//"theh" ,
//"jeem" ,
"hah" ,
//"khah" ,
//"dal" ,
//"thal" ,
//"reh" ,
//"zain" ,
"seen" ,
//"sheen" ,
"sad" ,
//"dad" ,
"tah" ,
//"zah" ,
"ain" ,
//"ghain" ,
"fehshape" ,
//"qaf" ,
"kaf" ,
"lam" ,
"meem" ,
//"noon" ,
"heh" ,
//"waw" ,
//"yeh" ,
//"yehwithoutdots" ,
//"alefmaksura"
};
addchars();
generateGlyphs();
//Expandable glyphs
//Alef
layout->expandableGlyphs["alef.isol"] = { 20,-3,0,0 };
layout->expandableGlyphs["alef.fina"] = { 20.0,-2,20,-0.5 };
//Behshape
layout->expandableGlyphs["behshape.isol"] = { 2,-2,0,0 };
layout->expandableGlyphs["behshape.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["behshape.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["behshape.init.beforenoon"] = { 20,-1,0,0 };
layout->expandableGlyphs["behshape.medi"] = { 20,-1,20,-1 };
layout->expandableGlyphs["behshape.medi.afterlam"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["behshape.medi.beforeseen"] = { 20,-1,20,-1 };
layout->expandableGlyphs["behshape.medi.beforereh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["behshape.medi.beforenoon"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["behshape.medi.expa"] = { 20,-1,20,-1 };
layout->expandableGlyphs["behshape.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["behshape.fina"] = { 0.0,0.0,20,-0.5 };
layout->expandableGlyphs["behshape.fina.expa"] = { 20,0,20,-0.5 };
//Seen
layout->expandableGlyphs["seen.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["seen.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["seen.medi"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["seen.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["seen.medi.beforereh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["seen.fina"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["seen.fina.expa"] = { 20,0,0,0 };
//Lam
layout->expandableGlyphs["lam.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["lam.medi"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["lam.medi.afterkaf"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["lam.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["lam.medi.beforeheh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["lam.medi.laf"] = { 0.0,0.0,20,-0.5 };
layout->expandableGlyphs["lam.fina"] = { 0.0,0.0,20,-0.5 };
//Meem
layout->expandableGlyphs["meem.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["meem.medi"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["meem.medi.afterhah"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["meem.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["meem.fina"] = { 0.0,0.0,20,-0.5 };
layout->expandableGlyphs["meem.fina.ii"] = { 0.0,0.0,20,-0.5 };
layout->expandableGlyphs["meem.fina.basmala"] = { 0,0,20,-0.5 };
//Noon
layout->expandableGlyphs["noon.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["noon.fina"] = { 0.0,0.0,20,-0.5 };
layout->expandableGlyphs["noon.fina.expa"] = { 20,0,20,-0.5 };
layout->expandableGlyphs["noon.fina.expa.afterbeh"] = { 20,0,0,0 };
layout->expandableGlyphs["noon.fina.basmala"] = { 20,0,20,-0.5 };
//Qaf
layout->expandableGlyphs["qaf.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["qaf.fina.expa"] = { 20,0,0,0 };
//Feh
layout->expandableGlyphs["feh.isol"] = { 7,-1,0,0 };
layout->expandableGlyphs["feh.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["fehshape.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["fehshape.medi"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["fehshape.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["feh.fina"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["feh.fina.expa"] = { 20,0,0,0 };
//Hah
layout->expandableGlyphs["hah.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["hah.medi"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["hah.medi.ii"] = { 20,-1,20,-0.5 };
layout->expandableGlyphs["hah.medi.afterbeh"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["hah.medi.lam_hah"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["hah.medi.aftermeem"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["hah.medi.afterfeh"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["hah.medi.beforeyeh"] = { 0,0,20,-1 };
layout->expandableGlyphs["hah.fina"] = { 0.0,0.0,20,-0.5 };
//Dal
layout->expandableGlyphs["dal.fina"] = { 0.0,0.0,20,-0.5 };
//Reh
layout->expandableGlyphs["reh.fina"] = { 0.0,0.0,20,-0.5 };
//Heh
layout->expandableGlyphs["heh.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["heh.medi"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["heh.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["heh.fina"] = { 0.0,0.0,20,-0.5 };
//Sad
layout->expandableGlyphs["sad.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["sad.medi"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["sad.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["sad.fina.expa"] = { 20,0,0,0 };
//Ain
layout->expandableGlyphs["ain.init"] = { 20,-0.5,0,0 };
layout->expandableGlyphs["ain.medi"] = { 20,-0.5,20,-0.5 };
layout->expandableGlyphs["ain.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["ain.fina"] = { 0,0,20,-0.5 };
//Tah
layout->expandableGlyphs["tah.init"] = { 20,-0.4,0,0 };
layout->expandableGlyphs["tah.medi"] = { 20,-0.4,20,-0.5 };
layout->expandableGlyphs["tah.medi.beforeyeh"] = { 0,0,20,-0.4 };
//Yeh
layout->expandableGlyphs["alefmaksura.isol"] = { 2,-2,0,0 };
layout->expandableGlyphs["yehshape.isol"] = { 2,-2,0,0 };
layout->expandableGlyphs["alefmaksura.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["yehshape.isol.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["yehshape.fina.afterbeh.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["yehshape.fina.ii.expa"] = { 20,0,0,0 };
layout->expandableGlyphs["yehshape.fina.expa"] = { 20,0,0,0 };
//Kaf
layout->expandableGlyphs["kaf.isol"] = { 20,-2,0,0 };
layout->expandableGlyphs["kaf.init"] = { 20,-2,0,0 };
layout->expandableGlyphs["kaf.init.ascent"] = { 20,-2,0,0 };
layout->expandableGlyphs["kaf.init.ii"] = { 20,-2.5,0,0 };
layout->expandableGlyphs["kaf.medi"] = { 20,-1,20,-1 };
layout->expandableGlyphs["kaf.medi.beforelam"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["kaf.medi.beforemeem"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["kaf.medi.beforeyeh"] = { 0,0,20,-0.5 };
layout->expandableGlyphs["kaf.medi.ii"] = { 20,-2,20,-0.5 };
layout->expandableGlyphs["kaf.fina"] = { 0.0,0.0,20,-0.5 };
layout->expandableGlyphs["kaf.fina.expa"] = { 20,0,20,-0.5 };
layout->expandableGlyphs["kaf.fina.afterlam.expa"] = { 20,0,0,0 };
//Marks
layout->expandableGlyphs["fatha"] = { 10,-1.5,0,0 };
layout->expandableGlyphs["kasra"] = layout->expandableGlyphs["fatha"];
layout->expandableGlyphs["space"] = { 20,-0.8,0.0,0.0 };
//Basmala
layout->expandableGlyphs["behshape.medi.basmala"] = { 20,-1,0,0 };
layout->expandableGlyphs["seen.medi.basmala"] = { 20,-1,0,0 };
}
CalcAnchor Madina::getanchorCalcFunctions(QString functionName, Subtable* subtable) {
if (functionName == "defaultmarkabovemark") {
return Defaultmarkabovemark(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaultopmarkanchor") {
return Defaultopmarkanchor(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaultmarkbelowmark") {
return Defaultmarkbelowmark(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaullowmarkanchor") {
return Defaullowmarkanchor(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaultwaqfmarkabovemark") {
return Defaultwaqfmarkabovemark(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaultmarkbelowwaqfmark") {
return Defaultmarkbelowwaqfmark(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaultbaseanchorforlow") {
return Defaulbaseanchorforlow(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "defaulbaseanchorfortop") {
return Defaulbaseanchorfortop(*this, *(MarkBaseSubtable*)(subtable));
}
else if (functionName == "joinedsmalllettersbaseanchor") {
return Joinedsmalllettersbaseanchor(*this, *(MarkBaseSubtable*)(subtable));
}
}
Lookup* Madina::getLookup(QString lookupName) {
if (lookupName == "defaultmarkpositioncpp") {
return defaultmarkposition();
}
else if (lookupName == "defaultwaqfmarktobase") {
return defaultwaqfmarktobase();
}
else if (lookupName == "forsmalllalef") {
return forsmalllalef();
}
else if (lookupName == "forhamza") {
return forhamza();
}
else if (lookupName == "forheh") {
return forheh();
}
else if (lookupName == "forwaw") {
return forwaw();
}
else if (lookupName == "cursivejoin") {
return cursivejoin();
}
else if (lookupName == "cursivejoinrtl") {
return cursivejoinrtl();
}
else if (lookupName == "rehwawcursivecpp") {
return rehwawcursivecpp();
}
else if (lookupName == "defaultdotmarks") {
return defaultdotmarks();
}
else if (lookupName == "pointmarks") {
return pointmarks();
}
else if (lookupName == "defaultwaqfmarkabovemarkprecise") {
return defaultwaqfmarkabovemarkprecise();
}
else if (lookupName == "defaultmarkdotmarks") {
return defaultmarkdotmarks();
}
else if (lookupName == "defaultmkmk") {
return defaultmkmk();
}
else if (lookupName == "ayanumbers") {
return ayanumbers();
}
else if (lookupName == "ayanumberskern") {
return ayanumberskern();
}
else if (lookupName == "shrinkstretchlt") {
return shrinkstretchlt();
}
else if (lookupName == "tajweedcolorcpp") {
return tajweedcolorcpp();
}
else if (lookupName == "forsmallhighwaw") {
return forsmallhighwaw();
}
else if (lookupName == "populatecvxx") {
return populatecvxx();
}
else if (lookupName == "glyphalternates") {
return glyphalternates();
}
return nullptr;
}
Lookup* Madina::rehwawcursivecpp() {
Lookup* lookup = new Lookup(m_layout);
lookup->name = "rehwawcursivecpp";
lookup->feature = "curs";
lookup->type = Lookup::cursive;
lookup->flags = Lookup::Flags::IgnoreMarks; // | Lookup::Flags::RightToLeft;
int kern = 150;
class CustomCursiveSubtable : public CursiveSubtable {
public:
CustomCursiveSubtable(Lookup* lookup) : CursiveSubtable(lookup) {}
virtual QPoint calculateEntry(GlyphVis* originalglyph, GlyphVis* extendedglyph, QPoint defaultEntry) {
QPoint entry = QPoint(extendedglyph->width, 0);
return entry;
}
};
CursiveSubtable* rehfinaafterbehshape = new CursiveSubtable(lookup);
lookup->subtables.append(rehfinaafterbehshape);
rehfinaafterbehshape->name = "rehfinaafterbehshape";
rehfinaafterbehshape->anchors[glyphs["reh.fina.afterbehshape"].charcode].exit = QPoint(kern, 0);
CursiveSubtable* rehfinaafterseen = new CursiveSubtable(lookup);
lookup->subtables.append(rehfinaafterseen);
rehfinaafterseen->name = "rehfinaafterseen";
rehfinaafterseen->anchors[glyphs["reh.fina.afterseen"].charcode].exit = QPoint(kern, 0);
CursiveSubtable* rehisol = new CursiveSubtable(lookup);
lookup->subtables.append(rehisol);
rehisol->name = "rehisol";
rehisol->anchors[glyphs["reh.isol"].charcode].exit = QPoint(kern, 0);
CursiveSubtable* wawisol = new CursiveSubtable(lookup);
lookup->subtables.append(wawisol);
wawisol->name = "wawisol";
wawisol->anchors[glyphs["waw.isol"].charcode].exit = QPoint(kern, 0);
CursiveSubtable* rehfina = new CustomCursiveSubtable(lookup);
lookup->subtables.append(rehfina);
rehfina->name = "rehfina";
auto glyphcodes = m_layout->classtoUnicode("^reh.fina$|^reh.fina[.]added");
for (auto glyphcode : glyphcodes) {
rehfina->anchors[glyphcode].exit = QPoint(kern, 0);
}
CursiveSubtable* wawfina = new CustomCursiveSubtable(lookup);
lookup->subtables.append(wawfina);
wawfina->name = "wawfina";
glyphcodes = m_layout->classtoUnicode("^waw.fina$|^waw.fina[.]added");
for (auto glyphcode : glyphcodes) {
wawfina->anchors[glyphcode].exit = QPoint(kern, 0);
}
glyphcodes = m_layout->classtoUnicode("[.]isol|[.]init"); //"((?<!reh|waw)[.]isol)|init"
for (auto glyphcode : glyphcodes) {
QString glyphName = m_layout->glyphNamePerCode[glyphcode];
auto& glyph = glyphs[glyphName];
rehisol->anchors[glyphcode].entry = QPoint(glyph.width, 0);
wawisol->anchors[glyphcode].entry = QPoint(glyph.width, 0);
rehfina->anchors[glyphcode].entry = QPoint(glyph.width, 0);
wawfina->anchors[glyphcode].entry = QPoint(glyph.width, 0);
rehfinaafterbehshape->anchors[glyphcode].entry = QPoint(glyph.width, 0);
rehfinaafterseen->anchors[glyphcode].entry = QPoint(glyph.width, 0);
}
return lookup;
}
Lookup* Madina::cursivejoin() {
auto lookup = new Lookup(m_layout);
lookup->name = "cursivejoin";
lookup->feature = "curs";
lookup->type = Lookup::cursive;
lookup->flags = Lookup::Flags::IgnoreMarks;
for (auto it = entryAnchors.constBegin(); it != entryAnchors.constEnd(); ++it) {
QString cursiveName = it.key();
auto entries = it.value();
auto exits = exitAnchors[cursiveName];
CursiveSubtable* newsubtable = new CursiveSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = cursiveName;
for (auto anchor = entries.constBegin(); anchor != entries.constEnd(); ++anchor) {
newsubtable->anchors[anchor.key()].entry = anchor.value();
}
for (auto anchor = exits.constBegin(); anchor != exits.constEnd(); ++anchor) {
newsubtable->anchors[anchor.key()].exit = anchor.value();
}
}
return lookup;
}
Lookup* Madina::cursivejoinrtl() {
auto lookup = new Lookup(m_layout);
lookup->name = "cursivejoinrtl";
lookup->feature = "curs";
lookup->type = Lookup::cursive;
lookup->flags = Lookup::Flags::IgnoreMarks | Lookup::Flags::RightToLeft;
for (auto it = entryAnchorsRTL.constBegin(); it != entryAnchorsRTL.constEnd(); ++it) {
QString cursiveName = it.key();
auto& entries = it.value();
auto& exits = exitAnchorsRTL[cursiveName];
CursiveSubtable* newsubtable = new CursiveSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = cursiveName;
for (auto anchor = entries.constBegin(); anchor != entries.constEnd(); ++anchor) {
newsubtable->anchors[anchor.key()].entry = anchor.value();
}
for (auto anchor = exits.constBegin(); anchor != exits.constEnd(); ++anchor) {
newsubtable->anchors[anchor.key()].exit = anchor.value();
}
}
return lookup;
}
Lookup* Madina::defaultmarkposition() {
Lookup* lookup = new Lookup(m_layout);
lookup->name = "defaultmarkposition";
lookup->feature = "mark";
lookup->type = Lookup::mark2base;
lookup->flags = 0;
auto topmarks = classes["topmarks"];
topmarks.remove("smallalef");
topmarks.remove("smallalef.joined");
topmarks.remove("smallalef.replacement");
topmarks.remove("smallhighyeh");
topmarks.remove("smallhighwaw");
topmarks.remove("smallhighnoon");
topmarks.remove("roundedfilledhigh");
topmarks.remove("hamzaabove");
topmarks.remove("hamzaabove.small");
topmarks.remove("hamzaabove.joined");
topmarks.remove("wasla");
topmarks.remove("maddahabove");
topmarks.remove("smallhighseen");
topmarks.remove("shadda");
auto lowmarks = classes["lowmarks"];
lowmarks.remove("hamzabelow");
lowmarks.remove("smalllowseen");
//meem.fina.afterkaf
MarkBaseSubtable* newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "meemfinaafterkaf";
newsubtable->base = { "meem.fina.afterkaf" };
newsubtable->classes["sukun"].mark = { "sukun" };
newsubtable->classes["sukun"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["sukun"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//tah
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "tah";
newsubtable->base = { "^tah" };
newsubtable->classes["fathadamma"].mark = { "fatha", "damma","shadda", "sukun" };
newsubtable->classes["fathadamma"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["fathadamma"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
newsubtable->classes["fathatandammatan"].mark = { "fathatan", "dammatan" };
newsubtable->classes["fathatandammatan"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["fathatandammatan"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
newsubtable->classes["idgham"].mark = { "fathatanidgham", "dammatanidgham" };
newsubtable->classes["idgham"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["idgham"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//topmarks
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "topmarks";
newsubtable->base = { "bases" };
newsubtable->classes["topmarks"].mark = topmarks;
newsubtable->classes["topmarks"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["topmarks"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//lowmarks
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "lowmarks";
newsubtable->base = { "bases" };
newsubtable->classes["lowmarks"].mark = lowmarks;
newsubtable->classes["lowmarks"].basefunction = Defaulbaseanchorforlow(*this, *newsubtable);
newsubtable->classes["lowmarks"].markfunction = Defaullowmarkanchor(*this, *newsubtable);
//smallletters
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "smallletters";
newsubtable->base = { "bases" };
newsubtable->classes["smallletters"].mark = { "smallalef.joined","smallhighwaw" };
newsubtable->classes["smallletters"].basefunction = Defaulbaseanchorforsmallalef(*this, *newsubtable);
newsubtable->classes["smallletters"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//joinedmarks
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "joinedmarks";
newsubtable->base = { "bases" };
newsubtable->classes["hamzaabove"].mark = { "hamzaabove.joined" };
newsubtable->classes["hamzaabove"].basefunction = Defaulbaseanchorforsmallalef(*this, *newsubtable);
newsubtable->classes["hamzaabove"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//default
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "smallhighyeh";
newsubtable->base = { "bases" }; // TODO minimize
newsubtable->classes["smallhighyeh"].mark = { "smallhighyeh" };
newsubtable->classes["smallhighyeh"].basefunction = Defaulbaseanchorforsmallalef(*this, *newsubtable);
newsubtable->classes["smallhighyeh"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//shadda
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "shadda";
newsubtable->base = { "bases" };
newsubtable->classes["shadda"].mark = { "shadda" };
newsubtable->classes["shadda"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["shadda"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//maddahabove
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "maddahabove";
newsubtable->base = { "bases" };
newsubtable->classes["maddahabove"].mark = { "maddahabove" };
newsubtable->classes["maddahabove"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["maddahabove"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//hamzaabove
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "hamzaabove";
newsubtable->base = { "alef|waw|yehshape|behshape" };
newsubtable->classes["hamzaabove"].mark = { "hamzaabove","hamzaabove.small" };
newsubtable->classes["hamzaabove"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["hamzaabove"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//smallalef.replacement
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "smallalefreplacement";
newsubtable->base = { "alef|waw|yehshape|behshape" };
newsubtable->classes["smallalefreplacement"].mark = { "smallalef.replacement" };
newsubtable->classes["smallalefreplacement"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["smallalefreplacement"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//roundedfilledhigh
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "roundedfilledhigh";
newsubtable->base = { "alef[.]isol.*|meem[.]init.*" };
newsubtable->classes["roundedfilledhigh"].mark = { "roundedfilledhigh" };
newsubtable->classes["roundedfilledhigh"].basefunction = Defaulbaseanchorforsmallalef(*this, *newsubtable);
newsubtable->classes["roundedfilledhigh"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//smallhighnoon
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "smallhighnoon";
newsubtable->base = { "behshape[.]init.*" };
newsubtable->classes["smallhighnoon"].mark = { "smallhighnoon" };
newsubtable->classes["smallhighnoon"].basefunction = Defaulbaseanchorforsmallalef(*this, *newsubtable);
newsubtable->classes["smallhighnoon"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//smallhighseen
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "smallhighseen";
newsubtable->base = { "sad[.]medi|^alef.fina|^heh.fina|^lam.fina|^noon.fina" };
newsubtable->classes["smallhighseen"].mark = { "smallhighseen" };
newsubtable->classes["smallhighseen"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["smallhighseen"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//hamzaabove.lamalef
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "hamzaabove.lamalef";
newsubtable->base = { "lam.init.lamalef","^lam.medi.laf" };
newsubtable->classes["hamzaabove"].mark = { "hamzaabove.lamalef" };
newsubtable->classes["hamzaabove"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["hamzaabove"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//hamzabelow
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "hamzabelow";
newsubtable->base = { "^alef[.]" };
newsubtable->classes["hamzabelow"].mark = { "hamzabelow" };
newsubtable->classes["hamzabelow"].basefunction = Defaulbaseanchorforlow(*this, *newsubtable);
newsubtable->classes["hamzabelow"].markfunction = Defaullowmarkanchor(*this, *newsubtable);
//wasla
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "wasla";
newsubtable->base = { "^alef[.]" };
newsubtable->classes["wasla"].mark = { "wasla" };
newsubtable->classes["wasla"].basefunction = Defaulbaseanchorfortop(*this, *newsubtable);
newsubtable->classes["wasla"].markfunction = Defaultopmarkanchor(*this, *newsubtable);
//smalllowseen
newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "smalllowseen";
newsubtable->base = { "^sad[.]medi" };
newsubtable->classes["smalllowseen"].mark = { "smalllowseen" };
newsubtable->classes["smalllowseen"].basefunction = Defaulbaseanchorforlow(*this, *newsubtable);
newsubtable->classes["smalllowseen"].markfunction = Defaullowmarkanchor(*this, *newsubtable);
return lookup;
}
Lookup* Madina::defaultwaqfmarktobase() {
Lookup* lookup = new Lookup(m_layout);
lookup->name = "defaultwaqfmarktobase";
lookup->feature = "mark";
lookup->type = Lookup::mark2base;
auto basefunction = [this](QString glyphName, QString className, QPoint adjust, GlyphParameters) -> QPoint {
GlyphVis& curr = glyphs[glyphName];
int height = std::max((int)curr.height + spacebasetotopmark, minwaqfhigh);
int width = 0; // curr.bbox.llx;
width = width + adjust.x();
height = height + adjust.y();
return QPoint(width, height);
};
auto markfunction = [this](QString glyphName, QString className, QPoint adjust, GlyphParameters) -> QPoint {
GlyphVis& curr = glyphs[glyphName];
int height = 0;
int width = 0;
width = width + adjust.x();
height = height + adjust.y();
return QPoint(width, height);
};
MarkBaseSubtable* newsubtable = new MarkBaseSubtable(lookup);
lookup->subtables.append(newsubtable);
newsubtable->name = "defaultwaqfmarktobase";
newsubtable->base = { "isol|fina|smallwaw|smallyeh" };
newsubtable->classes["waqfmarks"].mark = { "waqfmarks" };
newsubtable->classes["waqfmarks"].basefunction = basefunction;
newsubtable->classes["waqfmarks"].markfunction = markfunction;
return lookup;