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Code Issues 33 Projects Packages Wiki Activity Actions

.Functions4U: Drawing functions now only require Core

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git-svn-id: svn://ultimatepp.org/upp/trunk@2683 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
koldo 2010-09-11 19:32:16 +00:00
parent 03b2e073d3
commit 949e917c6a
7 changed files with 896 additions and 888 deletions
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27
bazaar/Functions4U/Functions4U.cpp
View file

@ -1967,6 +1967,33 @@ void *Dl::GetFunction(const String &functionName) {
#endif
Image Rotate180(const Image& orig) {
Size sz = orig.GetSize();
ImageBuffer dest(sz);
for(int rw = 0; rw < sz.cy; rw++)
for(int cl = 0; cl < sz.cx; cl++)
dest[rw][cl] = orig[sz.cy - rw - 1][sz.cx - cl - 1];
return dest;
}
Image GetRect(const Image& orig, const Rect &r) {
if(r.IsEmpty())
return Image();
ImageBuffer ib(r.GetSize());
for(int y = r.top; y < r.bottom; y++) {
const RGBA *s = orig[y] + r.left;
const RGBA *e = orig[y] + r.right;
RGBA *t = ib[y - r.top];
while(s < e) {
*t = *s;
t++;
s++;
}
}
return ib;
}
#ifdef flagAES
static String sXMLFile(const char *file)

1034
bazaar/Functions4U/Functions4U.h
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File diff suppressed because it is too large Load diff

6
bazaar/Functions4U/Functions4U.upp
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@ -3,8 +3,10 @@ description "Functions and classes for general use\377B255,170,0";
uses
Core,
plugin\bz2,
ide/Browser,
Web;
Web,
Draw;
uses(GUI) ide/Browser;
uses(AES) AESStream;

27
bazaar/Functions4U/Functions4U_Gui.cpp
View file

@ -1,36 +1,9 @@
#ifdef flagGUI
#include <CtrlLib/CtrlLib.h>
//#include <GridCtrl/GridCtrl.h>
#include "Functions4U.h"
Image Rotate180(const Image& orig) {
Size sz = orig.GetSize();
ImageBuffer dest(sz);
for(int rw = 0; rw < sz.cy; rw++)
for(int cl = 0; cl < sz.cx; cl++)
dest[rw][cl] = orig[sz.cy - rw - 1][sz.cx - cl - 1];
return dest;
}
Image GetRect(const Image& orig, const Rect &r) {
if(r.IsEmpty())
return Image();
ImageBuffer ib(r.GetSize());
for(int y = r.top; y < r.bottom; y++) {
const RGBA *s = orig[y] + r.left;
const RGBA *e = orig[y] + r.right;
RGBA *t = ib[y - r.top];
while(s < e) {
*t = *s;
t++;
s++;
}
}
return ib;
}
Image NativePathIconX(const char *path, bool folder, int flags)
{
if (!(flags & BROWSE_LINKS))

3
bazaar/Functions4U/Functions4U_Gui.h
View file

@ -11,9 +11,6 @@ inline RGBA *GetPixel(ImageBuffer &img, int x, int y) {
return img + x + y*img.GetWidth();
}
Image Rotate180(const Image& img);
Image GetRect(const Image& orig, const Rect &r);
Drawing DrawEquation(String str);
QtfRichObject QtfEquation(String str);

684
bazaar/Functions4U/GatherTpp.cpp
View file

@ -1,341 +1,343 @@
#include <CtrlLib/CtrlLib.h>
#include <ide/Browser/Browser.h>
using namespace Upp;
#include "Functions4U/Functions4U.h"
#include "GatherTpp.h"
struct ScanTopicIterator : RichText::Iterator {
VectorMap<String, String> *reflink;
String link;
StaticCriticalSection reflink_lock;
ScanTopicIterator(VectorMap<String, String> *reflink) : reflink(reflink) {};
virtual bool operator()(int pos, const RichPara& para)
{
if(!IsNull(para.format.label))
reflink->Add(para.format.label, link);
return false;
}
};
void GatherTpp::GatherRefLinks(const char *upp)
{
for(FindFile pff(AppendFileName(upp, "*.*")); pff; pff.Next()) {
if(pff.IsFolder()) {
String package = pff.GetName();
String pdir = AppendFileName(upp, package);
TopicLink tl;
tl.package = package;
for(FindFile ff(AppendFileName(pdir, "*.tpp")); ff; ff.Next()) {
if(ff.IsFolder()) {
String group = GetFileTitle(ff.GetName() );
tl.group = group;
String dir = AppendFileName(pdir, ff.GetName());
for(FindFile ft(AppendFileName(dir, "*.tpp")); ft; ft.Next()) {
if(ft.IsFile()) {
String path = AppendFileName(dir, ft.GetName());
tl.topic = GetFileTitle(ft.GetName());
String link = TopicLinkString(tl);
ScanTopicIterator sti(&reflink);
sti.link = link;
ParseQTF(ReadTopic(LoadFile(path))).Iterate(sti);
}
}
}
}
}
}
}
struct GatherLinkIterator : RichText::Iterator {
VectorMap<String, String> *reflink;
Index<String> link;
GatherLinkIterator(VectorMap<String, String> *reflink) : reflink(reflink) {};
virtual bool operator()(int pos, const RichPara& para)
{
for(int i = 0; i < para.GetCount(); i++) {
String l = para[i].format.link;
if(!IsNull(l)) {
if(l[0] == ':') {
int q = reflink->Find(l);
int w = q;
if(q < 0)
q = reflink->Find(l + "::class");
if(q < 0)
q = reflink->Find(l + "::struct");
if(q < 0)
q = reflink->Find(l + "::union");
if(q >= 0)
l = (*reflink)[q];
}
link.FindAdd(Nvl(reflink->Get(l, Null), l));
}
}
return false;
}
};
String GetIndexTopic(String file)
{
String topic = GetFileTitle(file);
String folder = GetFileFolder(file);
String topicLocation = GetFileTitle(folder);
folder = GetUpperFolder(folder);
topicLocation = GetFileTitle(folder) + "/" + topicLocation;
return "topic://" + topicLocation + "/" + topic;
}
int CharFilterLbl(int c)
{
return IsAlNum(c) ? c : '.';
}
void QtfAsPdf(PdfDraw &pdf, const char *qtf)
{
RichText txt = ParseQTF(qtf);
Size page = Size(3968, 6074);
UPP::Print(pdf, txt, page);
}
Htmls RoundFrame(Htmls data, String border, Color bg)
{
return HtmlPackedTable().BgColor(bg).Width(-100)
.Attr("style", "border-style: solid; border-width: 1px; border-color: #" + border + ";")
/ HtmlLine() / data;
}
bool ContainsAt(const String &source, const String &pattern, int pos)
{
return pos >= 0
&& pos + pattern.GetLength() <= source.GetLength()
&& 0 == memcmp(source.Begin() + pos, pattern.Begin(), pattern.GetLength());
}
bool StartsWith(const String &source, const String &pattern)
{
return ContainsAt(source, pattern, 0);
}
bool EndsWith(const String &source, const String &pattern)
{
return ContainsAt(source, pattern, source.GetLength() - pattern.GetLength());
}
String GatherTpp::QtfAsHtml(const char *qtf, Index<String>& css,
const VectorMap<String, String>& links,
const VectorMap<String, String>& labels,
const String& outdir, const String& fn)
{
return EncodeHtml(ParseQTF(qtf), css, links, labels, outdir, fn, Zoom(8, 40), escape, 40);
}
String GetText(const char *s)
{
return GetTopic(s).text;
}
void GatherTpp::ExportPage(int i, String htmlFolder)
{
Index<String> css;
String path = links.GetKey(i);
String text = GetText(path);
int h;
h = ParseQTF(tt[i].text).GetHeight(1000);
String qtflangs;
String strlang;
String page = tt[i];
page = QtfAsHtml(page, css, links, labels, htmlFolder, links[i]);
Color paper = SWhite;
Color bg = Color(210, 217, 210);
Htmls html;
html <<
HtmlPackedTable().Width(-100) /
HtmlLine().ColSpan(3) +
HtmlPackedTable().Width(-100) / (
HtmlLine().ColSpan(3).BgColor(bg).Height(6) / "" +
HtmlRow() / (
HtmlTCell().Width(-100).BgColor(bg) / (
RoundFrame(page , "6E89AE;padding: 10px;", White)
)
)
);
String topicTitle = tt.GetKey(i);
String pageTitle = tt[i].title;
if(IsNull(pageTitle))
pageTitle = title;
/*
if(StartsWith(topicTitle, "examples$"))
pageTitle = "Demos / " + pageTitle;
else if(StartsWith(topicTitle, "reference$"))
pageTitle = "Examples / " + pageTitle;
*/
if(pageTitle != title)
pageTitle << " :: " << title;
Htmls content =
"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n" +
HtmlHeader(pageTitle, AsCss(css) +
"a.l1 { text-decoration:none; font-size: 8pt; font-family: sans-serif; "
"font-weight: normal; }\n"
"a.l1:link { color:#000000; }\n"
"a.l1:visited { color:#000080; }\n"
"a.l1:hover { color:#9933CC; }\n"
"a.l1:active { color:#000000; }\n"
"a.l2 { text-decoration:none; font-size: 12pt; font-family: sans-serif; "
"font-variant: small-caps; }\n"
"a.l2:link { color:#0066FF; }\n"
"a.l2:visited { color:#FF6600; }\n"
"a.l2:hover { color:#BC0624; }\n"
"a.l2:active { color:#BC0024; }\n",
"<META NAME=\"keywords\" "
"CONTENT=\"" + keywords + "\">"
"<META name=\"robots\" content=\"index,follow\">"
)
.BgColor(bg)
.Alink(Red).Link(Black).Vlink(Blue)
/ html;
SaveFile(AppendFileName(htmlFolder, links[i]), content);
}
String GatherTpp::TopicFileName(const char *topic)
{
TopicLink tl = ParseTopicLink(topic);
String file = AppendFileName(dir, AppendFileName(tl.group + ".tpp", tl.topic + ".tpp"));
if (FileExists(file))
return file;
for (int i = 0; i < rootFolders.GetCount(); ++i) {
if (rootFolders[i] != dir) {
file = AppendFileName(rootFolders[i], AppendFileName(tl.package , AppendFileName(tl.group + ".tpp", tl.topic + ".tpp")));
if (FileExists(file))
return file;
}
}
return "";
}
String TopicFileNameHtml(const char *topic)
{
TopicLink tl = ParseTopicLink(topic);
return tl.group + "$" + tl.package+ "$" + tl.topic + ".html";
}
String GatherTpp::GatherTopics(const char *topic, String& title)
{
int q = tt.Find(topic);
if(q < 0) {
Topic p = ReadTopic(LoadFile(TopicFileName(topic)));
title = p.title;
String t = p;
if(IsNull(t))
return "index.html";
tt.Add(topic) = p;
GatherLinkIterator ti(&(reflink));
ParseQTF(t).Iterate(ti);
for(int i = 0; i < ti.link.GetCount(); i++) {
String dummy;
GatherTopics(ti.link[i], dummy);
}
} else
title = tt[q].title;
return TopicFileNameHtml(topic);
}
String GatherTpp::GatherTopics(const char *topic)
{
String dummy;
return GatherTopics(topic, dummy);
}
bool GatherTpp::Load(String indexFile, Gate2<int, int> progress) {
indexTopic = GetIndexTopic(indexFile);
for (int i = 0; i < rootFolders.GetCount(); ++i) {
if (progress(i+1, rootFolders.GetCount()))
return false;
dir = rootFolders[i];
if (!DirectoryExists(dir))
return false;
GatherRefLinks(dir);
if (i == 0)
GatherTopics(indexTopic);
}
return true;
}
bool GatherTpp::MakeHtml(const char *folder, Gate2<int, int> progress) {
DeleteFolderDeep(folder);
DirectoryCreate(folder);
for(int i = 0; i < tt.GetCount(); i++) {
String topic = tt.GetKey(i);
links.Add(topic, topic == indexTopic ? "index.html" :
memcmp(topic, "topic://", 8) ? topic : TopicFileNameHtml(topic));
}
for(int i = 0; i < reflink.GetCount(); i++) {
String l = reflink.GetKey(i);
String lbl = Filter(l, CharFilterLbl);
String f = links.Get(reflink[i], Null) + '#' + lbl;
links.Add(l, f);
static const char *x[] = { "::struct", "::class", "::union" };
for(int ii = 0; ii < 3; ii++) {
String e = x[ii];
if(EndsWith(l, e)) {
links.Add(l.Mid(0, l.GetLength() - e.GetLength()), f);
}
}
labels.Add(l, lbl);
}
for(int i = 0; i < tt.GetCount(); i++) {
if (progress(i+1, tt.GetCount()))
return false;
ExportPage(i, folder);
}
return true;
}
bool GatherTpp::MakePdf(const char *filename, Gate2<int, int> progress) {
PdfDraw pdf;
for(int i = 0; i < tt.GetCount(); i++) {
if (progress(i+1, tt.GetCount()))
return false;
bool dopdf = true;
for (int j = 0; j < i; ++j) {
if (tt[j].text == tt[i].text) {
dopdf = false;
break;
}
}
if (dopdf)
QtfAsPdf(pdf, tt[i]);
}
SaveFile(filename, pdf.Finish());
return true;
}
int GatherTpp::FindTopic(const String name) {
return tt.Find(name);
}
Topic &GatherTpp::GetTopic(int id) {
return tt[id];
}
Topic &GatherTpp::AddTopic(const String name) {
return tt.Add(name);
}
#ifdef flagGUI
#include <CtrlLib/CtrlLib.h>
#include <ide/Browser/Browser.h>
using namespace Upp;
#include "Functions4U/Functions4U.h"
#include "GatherTpp.h"
struct ScanTopicIterator : RichText::Iterator {
VectorMap<String, String> *reflink;
String link;
StaticCriticalSection reflink_lock;
ScanTopicIterator(VectorMap<String, String> *reflink) : reflink(reflink) {};
virtual bool operator()(int pos, const RichPara& para)
{
if(!IsNull(para.format.label))
reflink->Add(para.format.label, link);
return false;
}
};
void GatherTpp::GatherRefLinks(const char *upp)
{
for(FindFile pff(AppendFileName(upp, "*.*")); pff; pff.Next()) {
if(pff.IsFolder()) {
String package = pff.GetName();
String pdir = AppendFileName(upp, package);
TopicLink tl;
tl.package = package;
for(FindFile ff(AppendFileName(pdir, "*.tpp")); ff; ff.Next()) {
if(ff.IsFolder()) {
String group = GetFileTitle(ff.GetName() );
tl.group = group;
String dir = AppendFileName(pdir, ff.GetName());
for(FindFile ft(AppendFileName(dir, "*.tpp")); ft; ft.Next()) {
if(ft.IsFile()) {
String path = AppendFileName(dir, ft.GetName());
tl.topic = GetFileTitle(ft.GetName());
String link = TopicLinkString(tl);
ScanTopicIterator sti(&reflink);
sti.link = link;
ParseQTF(ReadTopic(LoadFile(path))).Iterate(sti);
}
}
}
}
}
}
}
struct GatherLinkIterator : RichText::Iterator {
VectorMap<String, String> *reflink;
Index<String> link;
GatherLinkIterator(VectorMap<String, String> *reflink) : reflink(reflink) {};
virtual bool operator()(int pos, const RichPara& para)
{
for(int i = 0; i < para.GetCount(); i++) {
String l = para[i].format.link;
if(!IsNull(l)) {
if(l[0] == ':') {
int q = reflink->Find(l);
int w = q;
if(q < 0)
q = reflink->Find(l + "::class");
if(q < 0)
q = reflink->Find(l + "::struct");
if(q < 0)
q = reflink->Find(l + "::union");
if(q >= 0)
l = (*reflink)[q];
}
link.FindAdd(Nvl(reflink->Get(l, Null), l));
}
}
return false;
}
};
String GetIndexTopic(String file)
{
String topic = GetFileTitle(file);
String folder = GetFileFolder(file);
String topicLocation = GetFileTitle(folder);
folder = GetUpperFolder(folder);
topicLocation = GetFileTitle(folder) + "/" + topicLocation;
return "topic://" + topicLocation + "/" + topic;
}
int CharFilterLbl(int c)
{
return IsAlNum(c) ? c : '.';
}
void QtfAsPdf(PdfDraw &pdf, const char *qtf)
{
RichText txt = ParseQTF(qtf);
Size page = Size(3968, 6074);
UPP::Print(pdf, txt, page);
}
Htmls RoundFrame(Htmls data, String border, Color bg)
{
return HtmlPackedTable().BgColor(bg).Width(-100)
.Attr("style", "border-style: solid; border-width: 1px; border-color: #" + border + ";")
/ HtmlLine() / data;
}
bool ContainsAt(const String &source, const String &pattern, int pos)
{
return pos >= 0
&& pos + pattern.GetLength() <= source.GetLength()
&& 0 == memcmp(source.Begin() + pos, pattern.Begin(), pattern.GetLength());
}
bool StartsWith(const String &source, const String &pattern)
{
return ContainsAt(source, pattern, 0);
}
bool EndsWith(const String &source, const String &pattern)
{
return ContainsAt(source, pattern, source.GetLength() - pattern.GetLength());
}
String GatherTpp::QtfAsHtml(const char *qtf, Index<String>& css,
const VectorMap<String, String>& links,
const VectorMap<String, String>& labels,
const String& outdir, const String& fn)
{
return EncodeHtml(ParseQTF(qtf), css, links, labels, outdir, fn, Zoom(8, 40), escape, 40);
}
String GetText(const char *s)
{
return GetTopic(s).text;
}
void GatherTpp::ExportPage(int i, String htmlFolder)
{
Index<String> css;
String path = links.GetKey(i);
String text = GetText(path);
int h;
h = ParseQTF(tt[i].text).GetHeight(1000);
String qtflangs;
String strlang;
String page = tt[i];
page = QtfAsHtml(page, css, links, labels, htmlFolder, links[i]);
Color paper = SWhite;
Color bg = Color(210, 217, 210);
Htmls html;
html <<
HtmlPackedTable().Width(-100) /
HtmlLine().ColSpan(3) +
HtmlPackedTable().Width(-100) / (
HtmlLine().ColSpan(3).BgColor(bg).Height(6) / "" +
HtmlRow() / (
HtmlTCell().Width(-100).BgColor(bg) / (
RoundFrame(page , "6E89AE;padding: 10px;", White)
)
)
);
String topicTitle = tt.GetKey(i);
String pageTitle = tt[i].title;
if(IsNull(pageTitle))
pageTitle = title;
/*
if(StartsWith(topicTitle, "examples$"))
pageTitle = "Demos / " + pageTitle;
else if(StartsWith(topicTitle, "reference$"))
pageTitle = "Examples / " + pageTitle;
*/
if(pageTitle != title)
pageTitle << " :: " << title;
Htmls content =
"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n" +
HtmlHeader(pageTitle, AsCss(css) +
"a.l1 { text-decoration:none; font-size: 8pt; font-family: sans-serif; "
"font-weight: normal; }\n"
"a.l1:link { color:#000000; }\n"
"a.l1:visited { color:#000080; }\n"
"a.l1:hover { color:#9933CC; }\n"
"a.l1:active { color:#000000; }\n"
"a.l2 { text-decoration:none; font-size: 12pt; font-family: sans-serif; "
"font-variant: small-caps; }\n"
"a.l2:link { color:#0066FF; }\n"
"a.l2:visited { color:#FF6600; }\n"
"a.l2:hover { color:#BC0624; }\n"
"a.l2:active { color:#BC0024; }\n",
"<META NAME=\"keywords\" "
"CONTENT=\"" + keywords + "\">"
"<META name=\"robots\" content=\"index,follow\">"
)
.BgColor(bg)
.Alink(Red).Link(Black).Vlink(Blue)
/ html;
SaveFile(AppendFileName(htmlFolder, links[i]), content);
}
String GatherTpp::TopicFileName(const char *topic)
{
TopicLink tl = ParseTopicLink(topic);
String file = AppendFileName(dir, AppendFileName(tl.group + ".tpp", tl.topic + ".tpp"));
if (FileExists(file))
return file;
for (int i = 0; i < rootFolders.GetCount(); ++i) {
if (rootFolders[i] != dir) {
file = AppendFileName(rootFolders[i], AppendFileName(tl.package , AppendFileName(tl.group + ".tpp", tl.topic + ".tpp")));
if (FileExists(file))
return file;
}
}
return "";
}
String TopicFileNameHtml(const char *topic)
{
TopicLink tl = ParseTopicLink(topic);
return tl.group + "$" + tl.package+ "$" + tl.topic + ".html";
}
String GatherTpp::GatherTopics(const char *topic, String& title)
{
int q = tt.Find(topic);
if(q < 0) {
Topic p = ReadTopic(LoadFile(TopicFileName(topic)));
title = p.title;
String t = p;
if(IsNull(t))
return "index.html";
tt.Add(topic) = p;
GatherLinkIterator ti(&(reflink));
ParseQTF(t).Iterate(ti);
for(int i = 0; i < ti.link.GetCount(); i++) {
String dummy;
GatherTopics(ti.link[i], dummy);
}
} else
title = tt[q].title;
return TopicFileNameHtml(topic);
}
String GatherTpp::GatherTopics(const char *topic)
{
String dummy;
return GatherTopics(topic, dummy);
}
bool GatherTpp::Load(String indexFile, Gate2<int, int> progress) {
indexTopic = GetIndexTopic(indexFile);
for (int i = 0; i < rootFolders.GetCount(); ++i) {
if (progress(i+1, rootFolders.GetCount()))
return false;
dir = rootFolders[i];
if (!DirectoryExists(dir))
return false;
GatherRefLinks(dir);
if (i == 0)
GatherTopics(indexTopic);
}
return true;
}
bool GatherTpp::MakeHtml(const char *folder, Gate2<int, int> progress) {
DeleteFolderDeep(folder);
DirectoryCreate(folder);
for(int i = 0; i < tt.GetCount(); i++) {
String topic = tt.GetKey(i);
links.Add(topic, topic == indexTopic ? "index.html" :
memcmp(topic, "topic://", 8) ? topic : TopicFileNameHtml(topic));
}
for(int i = 0; i < reflink.GetCount(); i++) {
String l = reflink.GetKey(i);
String lbl = Filter(l, CharFilterLbl);
String f = links.Get(reflink[i], Null) + '#' + lbl;
links.Add(l, f);
static const char *x[] = { "::struct", "::class", "::union" };
for(int ii = 0; ii < 3; ii++) {
String e = x[ii];
if(EndsWith(l, e)) {
links.Add(l.Mid(0, l.GetLength() - e.GetLength()), f);
}
}
labels.Add(l, lbl);
}
for(int i = 0; i < tt.GetCount(); i++) {
if (progress(i+1, tt.GetCount()))
return false;
ExportPage(i, folder);
}
return true;
}
bool GatherTpp::MakePdf(const char *filename, Gate2<int, int> progress) {
PdfDraw pdf;
for(int i = 0; i < tt.GetCount(); i++) {
if (progress(i+1, tt.GetCount()))
return false;
bool dopdf = true;
for (int j = 0; j < i; ++j) {
if (tt[j].text == tt[i].text) {
dopdf = false;
break;
}
}
if (dopdf)
QtfAsPdf(pdf, tt[i]);
}
SaveFile(filename, pdf.Finish());
return true;
}
int GatherTpp::FindTopic(const String name) {
return tt.Find(name);
}
Topic &GatherTpp::GetTopic(int id) {
return tt[id];
}
Topic &GatherTpp::AddTopic(const String name) {
return tt.Add(name);
}
#endif

3
bazaar/Functions4U/init
View file

@ -2,7 +2,8 @@
#define _Functions4U_icpp_init_stub
#include "Core/init"
#include "plugin\bz2/init"
#include "ide/Browser/init"
#include "Web/init"
#include "ide/Browser/init"
#include "AESStream/init"
#include "Draw/init"
#endif