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ide: .log file highlighting

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git-svn-id: svn://ultimatepp.org/upp/trunk@7774 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2014-10-13 14:38:58 +00:00
parent d6e5740da6
commit 8358cb32fa
7 changed files with 67 additions and 1 deletions
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47
uppsrc/CodeEditor/LogSyntax.cpp Normal file
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@ -0,0 +1,47 @@
#include "CodeEditor.h"
NAMESPACE_UPP
void LogSyntax::Highlight(const wchar *s, const wchar *end, HighlightOutput& hls, CodeEditor *editor, int line, int pos)
{
const HlStyle& ink = hl_style[INK_NORMAL];
const HlStyle& paper = hl_style[PAPER_NORMAL];
HlStyle err = hl_style[INK_ERROR];
err.bold = true;
bool hl_line = false;
while(s < end) {
if(IsDigit(*s)) {
const wchar *s0 = s;
bool fp = false;
while(IsDigit(*s) || *s == '.' || *s == 'e') {
fp = fp || *s == '.' || *s == 'e';
s++;
}
hls.Put(int(s - s0), hl_style[fp ? INK_CONST_FLOAT : INK_CONST_INT]);
}
else
if(IsAlpha(*s)) {
static Index<String> rws;
ONCELOCK {
rws << "error" << "errors" << "warning" << "warnings" << "failed" << "exit" << "fatal"
<< "failure" << "rejected";
}
String w;
while(IsAlNum(*s))
w.Cat(ToLower(*s++));
bool hl = rws.Find(w) >= 0;
hls.Put(w.GetCount(), hl ? err : ink);
hl_line = hl_line || hl;
}
else {
bool hl = findarg(*s, '[', ']', '(', ')', ':', '-', '=', '{', '}', '/', '<', '>', '*', '#', '@') >= 0;
hls.Put(1, hl ? hl_style[INK_OPERATOR] : ink);
s++;
}
}
if(hl_line)
hls.SetPaper(0, hls.GetCount(), hl_style[PAPER_WARNING].color);
}
END_UPP_NAMESPACE