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fteqw/engine/qclib/qccguiqt.cpp
Spoike c6e00068db Try to fix some qcc bugs. 
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@6182 fc73d0e0-1445-4013-8a0c-d673dee63da5
2022-02-07 14:34:02 +00:00

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/*Copyright Spoike, license is GPLv2+ */
/*Todo (in no particular order):
tooltips for inspecting variables/types.
variables/watch list.
initial open project prompt
shpuld's styling
decompiler output saving
right-click popup
goto-def
grep-for
toggle-breakpoint
set-next
bracket/brace highlights
autoindentation on enter, etc
different displays for non-text files?
utf-16? mneh, who gives a shit
give focus back to the engine on resume
*/
#ifdef __PIC__
#undef __PIE__ //QT is being annoying.
#endif
#include <QtWidgets>
#include <Qsci/qsciscintilla.h>
#include <Qsci/qscilexercpp.h>
#include <unistd.h>
#include <sys/stat.h>
extern "C"
{
#include "qcc.h"
#include "gui.h"
extern pbool fl_nondfltopts;
extern pbool fl_hexen2;
extern pbool fl_ftetarg;
extern pbool fl_compileonstart;
extern pbool fl_showall;
extern pbool fl_log;
extern pbool fl_extramargins;
extern int fl_tabsize;
extern char enginebinary[MAX_OSPATH];
extern char enginebasedir[MAX_OSPATH];
extern char enginecommandline[8192];
extern QCC_def_t *sourcefilesdefs[];
extern int sourcefilesnumdefs;
};
static char *cmdlineargs;
static progfuncs_t guiprogfuncs;
static progexterns_t guiprogexterns;
#undef NULL
#define NULL nullptr
#undef Sys_Error
//c++ sucks and just pisses me off with its lack of support for void*
template<class T> inline T cpprealloc(T p, size_t s) {return static_cast<T>(realloc(static_cast<void*>(p),s));};
#define STRINGIFY2(s) #s
#define STRINGIFY(s) STRINGIFY2(s)
static QProcess *qcdebugger;
static void DebuggerStop(void);
static bool DebuggerSendCommand(const char *msg, ...);
static void DebuggerStart(void);
void Sys_Error(const char *text, ...)
{
va_list argptr;
static char msg[2048];
va_start (argptr,text);
QC_vsnprintf (msg,sizeof(msg)-1, text,argptr);
va_end (argptr);
QCC_Error(ERR_INTERNAL, "%s", msg);
}
void RunCompiler(const char *args, pbool quick);
static void *QCC_ReadFile(const char *fname, unsigned char *(*buf_get)(void *ctx, size_t len), void *buf_ctx, size_t *out_size)
{
size_t len;
unsigned char *buffer;
vfile_t *v = QCC_FindVFile(fname);
if (v)
{
len = v->size;
if (buf_get)
buffer = buf_get(buf_ctx, len+1);
else
buffer = static_cast<unsigned char *>(malloc(len+1));
if (!buffer)
return NULL;
buffer[len] = 0;
if (len > v->size)
len = v->size;
memcpy(buffer, v->file, len);
if (out_size)
*out_size = len;
return buffer;
}
auto f = fopen(fname, "rb");
if (!f)
{
if (out_size)
*out_size = 0;
return nullptr;
}
fseek(f, 0, SEEK_END);
len = ftell(f);
fseek(f, 0, SEEK_SET);
if (buf_get)
buffer = buf_get(buf_ctx, len+1);
else
buffer = static_cast<unsigned char *>(malloc(len+1));
buffer[len] = 0;
if (len != fread(buffer, 1, len, f))
{
if (!buf_get)
free(buffer);
buffer = nullptr;
}
fclose(f);
if (out_size)
*out_size = len;
return buffer;
}
static int PDECL QCC_FileSize (const char *fname)
{
vfile_t *v = QCC_FindVFile(fname);
if (v)
return v->size;
long length;
auto f = fopen(fname, "rb");
if (!f)
return -1;
fseek(f, 0, SEEK_END);
length = ftell(f);
fclose(f);
return length;
}
static int PDECL QCC_PopFileSize (const char *fname)
{ //populates the file list, as well as returning the size
extern int qcc_compileactive;
int len = QCC_FileSize(fname);
if (len >= 0 && qcc_compileactive)
{
AddSourceFile(compilingrootfile, fname);
}
return len;
}
static int PDECL QCC_StatFile (const char *fname, struct stat *sbuf)
{
vfile_t *v = QCC_FindVFile(fname);
if (v)
{
memset(sbuf, 0, sizeof(*sbuf));
sbuf->st_size = v->size;
return 0;
}
return stat(fname, sbuf);
}
pbool PDECL QCC_WriteFile (const char *name, void *data, int len)
{
long length;
FILE *f;
auto *ext = strrchr(name, '.');
if (ext && !stricmp(ext, ".gz"))
{
#ifdef AVAIL_ZLIB
pbool okay = true;
char out[1024*8];
z_stream strm = {
data,
len,
0,
out,
sizeof(out),
0,
NULL,
NULL,
NULL,
NULL,
NULL,
Z_BINARY,
0,
0
};
f = fopen(name, "wb");
if (!f)
return false;
deflateInit2(&strm, Z_BEST_COMPRESSION, Z_DEFLATED, MAX_WBITS|16, MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY);
while(okay && deflate(&strm, Z_FINISH) == Z_OK)
{
if (sizeof(out) - strm.avail_out != fwrite(out, 1, sizeof(out) - strm.avail_out, f))
okay = false;
strm.next_out = out;
strm.avail_out = sizeof(out);
}
if (sizeof(out) - strm.avail_out != fwrite(out, 1, sizeof(out) - strm.avail_out, f))
okay = false;
deflateEnd(&strm);
fclose(f);
if (!okay)
unlink(name);
return okay;
#else
return false;
#endif
}
if (QCC_FindVFile(name))
return !!QCC_AddVFile(name, data, len);
f = fopen(name, "wb");
if (!f)
return false;
length = fwrite(data, 1, len, f);
fclose(f);
if (length != len)
return false;
return true;
}
//for the project's treeview to work, we need a subclass to provide the info to be displayed
class filelist : public QAbstractItemModel
{
public:
struct filenode_s
{
filenode_s *parent = nullptr;
int numchildren;
filenode_s **children;
char *name;
~filenode_s()
{
while(numchildren)
{
delete(children[--numchildren]);
}
free(children);
free(name);
}
} *root;
filenode_s *getItem(const QModelIndex &idx) const
{
if (idx.isValid())
return static_cast<filenode_s*>(idx.internalPointer());
return root;
}
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const
{
const filenode_s *n = getItem(parent);
return n->numchildren;
}
virtual int columnCount(const QModelIndex &parent = QModelIndex()) const
{
return 1;
}
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const
{
const filenode_s *n = getItem(index);
switch(role)
{
case Qt::DisplayRole:
return QVariant(n->name);
}
return QVariant();
}
virtual QModelIndex index(int row, int column, const QModelIndex &parent) const
{
filenode_s *n;
if (column)
return QModelIndex();
n = getItem(parent);
if (row >= 0 && row < n->numchildren)
return createIndex(row, column, n->children[row]);
return QModelIndex();
}
virtual QModelIndex parent(const QModelIndex &index) const
{
if (!index.isValid())
return QModelIndex();
filenode_s *n = getItem(index);
filenode_s *p = n->parent;
if (p == root)
return QModelIndex();
else
{
int parentrow = 0;
if (n->parent)
while (n != n->parent->children[parentrow])
parentrow++;
return createIndex(parentrow, 0, p);
}
}
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const
{
switch(role)
{
case Qt::DisplayRole:
return QVariant("Files");
}
return QVariant();
}
public:
filelist()
{
root = new filenode_s();
}
void GrepAll(const char *search, filenode_s *n = nullptr)
{
if (!n)
{
GUIprintf("");
GUIprintf("Grep for %s\n", search);
n = root;
}
Grep(n->name, search);
for (int i = 0; i < n->numchildren; i++)
{
auto c = n->children[i];
GrepAll(search, c);
}
}
filenode_s *FindChild(filenode_s *p, const char *filename)
{
for (int i = 0; i < p->numchildren; i++)
{
auto c = p->children[i];
if (!strcasecmp(c->name, filename))
return c;
}
return nullptr;
}
void AddFile(const char *parentpath, const char *filename)
{
filenode_s *p = root, *c;
if (!filename)
{
delete root;
root = new filenode_s();
return;
}
while (parentpath && *parentpath)
{
auto sl = strchr(parentpath, '/');
c = FindChild(p, parentpath);
if (!c)
break;
p = c;
if (sl)
sl++;
parentpath = sl;
}
while(!strncmp(filename, "./", 2))
filename+=2;
if (p->parent && FindChild(p->parent, filename) == p)
return; //matches its parent. probably the .src file itself
c = FindChild(p, filename);
if (c)
return; //already in there.
beginResetModel();
c = new filenode_s();
c->name = strdup(filename);
c->parent = p;
p->children = cpprealloc(p->children, sizeof(*p->children)*(p->numchildren+1));
p->children[p->numchildren] = c;
p->numchildren++;
endResetModel();
}
};
class WrappedQsciScintilla:public QsciScintilla
{
public:
WrappedQsciScintilla(QWidget *parent):QsciScintilla(parent){}
char *WordUnderCursor(char *word, int wordsize, char *term, int termsize, int position)
{
unsigned char linebuf[1024];
long charidx;
long lineidx;
long len;
pbool noafter = (position==-2);
if (position == -3)
{
len = SendScintilla(QsciScintillaBase::SCI_GETSELTEXT, NULL);
if (len > 0 && len < wordsize)
{
len = SendScintilla(QsciScintillaBase::SCI_GETSELTEXT, word);
if (len>0)
return word;
}
}
if (position < 0)
position = SendScintilla(QsciScintillaBase::SCI_GETCURRENTPOS);
lineidx = SendScintilla(QsciScintillaBase::SCI_LINEFROMPOSITION, position);
charidx = position - SendScintilla(QsciScintillaBase::SCI_POSITIONFROMLINE, lineidx);
len = SendScintilla(QsciScintillaBase::SCI_LINELENGTH, lineidx);
if (len >= sizeof(linebuf))
{
*word = 0;
return word;
}
len = SendScintilla(QsciScintillaBase::SCI_GETLINE, lineidx, linebuf);
linebuf[len] = 0;
if (charidx >= len)
charidx = len-1;
if (noafter) //truncate it here if we're not meant to be reading anything after.
linebuf[charidx] = 0;
if (word)
{
//skip back to the start of the word
while(charidx > 0 && (
(linebuf[charidx-1] >= 'a' && linebuf[charidx-1] <= 'z') ||
(linebuf[charidx-1] >= 'A' && linebuf[charidx-1] <= 'Z') ||
(linebuf[charidx-1] >= '0' && linebuf[charidx-1] <= '9') ||
linebuf[charidx-1] == '_' || linebuf[charidx-1] == ':' ||
linebuf[charidx-1] >= 128
))
{
charidx--;
}
//copy the result out
lineidx = 0;
wordsize--;
while (wordsize && (
(linebuf[charidx] >= 'a' && linebuf[charidx] <= 'z') ||
(linebuf[charidx] >= 'A' && linebuf[charidx] <= 'Z') ||
(linebuf[charidx] >= '0' && linebuf[charidx] <= '9') ||
linebuf[charidx] == '_' || linebuf[charidx] == ':' ||
linebuf[charidx] >= 128
))
{
word[lineidx++] = linebuf[charidx++];
wordsize--;
}
word[lineidx++] = 0;
}
if (term)
{
//skip back to the start of the word
while(charidx > 0 && (
(linebuf[charidx-1] >= 'a' && linebuf[charidx-1] <= 'z') ||
(linebuf[charidx-1] >= 'A' && linebuf[charidx-1] <= 'Z') ||
(linebuf[charidx-1] >= '0' && linebuf[charidx-1] <= '9') ||
linebuf[charidx-1] == '_' || linebuf[charidx-1] == ':' || linebuf[charidx-1] == '.' ||
linebuf[charidx-1] == '[' || linebuf[charidx-1] == ']' ||
linebuf[charidx-1] >= 128
))
{
charidx--;
}
//copy the result out
lineidx = 0;
termsize--;
while (termsize && (
(linebuf[charidx] >= 'a' && linebuf[charidx] <= 'z') ||
(linebuf[charidx] >= 'A' && linebuf[charidx] <= 'Z') ||
(linebuf[charidx] >= '0' && linebuf[charidx] <= '9') ||
linebuf[charidx] == '_' || linebuf[charidx] == ':' || linebuf[charidx] == '.' ||
linebuf[charidx] == '[' || linebuf[charidx] == ']' ||
linebuf[charidx] >= 128
))
{
term[lineidx++] = linebuf[charidx++];
termsize--;
}
term[lineidx++] = 0;
}
return word;
}
protected:
void contextMenuEvent(QContextMenuEvent *event);
};
class documentlist : public QAbstractListModel
{
public: enum endings_e
{
NONE = 0, //no endings at all yet
UNIX = 1,
MAC = 2,
MIXED = 3,
WINDOWS = 4,
};
private:
WrappedQsciScintilla *s; //this is the widget that we load our documents into
int numdocuments;
struct document_s
{ //these are swapped in/out of the scintilla widget
const char *fname;
const char *shortname;
time_t filemodifiedtime;
bool modified;
int cursorline;
int cursorindex;
enum endings_e endings; //line endings for this file.
int savefmt; //encoding to save as
QsciDocument doc;
QsciLexer *l;
} **docs, *curdoc = nullptr;
class docstacklock
{
struct document_s *oldval;
documentlist &dl;
public:
docstacklock(documentlist *ptr_, struct document_s *newval) : dl(*ptr_)
{ //pick new stuff
oldval = dl.curdoc;
dl.curdoc = newval;
dl.s->setDocument(dl.curdoc->doc);
}
~docstacklock()
{ //restore state to how it used to be
if (!oldval)
return;
dl.curdoc = oldval;
dl.s->setDocument(dl.curdoc->doc);
//annoying, but it completely loses your position otherwise.
dl.s->setCursorPosition(dl.curdoc->cursorline-1, dl.curdoc->cursorindex);
dl.s->ensureCursorVisible();
}
};
document_s *getItem(const QModelIndex &idx) const
{
if (idx.isValid())
return docs[idx.row()];
return nullptr;
}
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const
{
return numdocuments;
}
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const
{
const document_s *n = getItem(index);
if(n)
switch(role)
{
case Qt::DisplayRole:
if (n->modified)
return QVariant(QString::asprintf("%s*", n->fname));
else
return QVariant(n->fname);
}
return QVariant();
}
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const
{
switch(role)
{
case Qt::DisplayRole:
return QVariant("Files");
}
return QVariant();
}
void UpdateTitle(void);
public:
documentlist(WrappedQsciScintilla *editor)
{
s = editor;
numdocuments = 0;
docs = nullptr;
connect(s, &QsciScintilla::cursorPositionChanged,
[=](int line, int index)
{
if (curdoc)
{
curdoc->cursorline = line+1;
curdoc->cursorindex = index;
UpdateTitle();
}
});
connect(s, &QsciScintilla::modificationChanged,
[=](bool m)
{
if (curdoc)
{
curdoc->modified = m;
for(int row = 0; row < numdocuments; row++)
{
if(docs[row] == curdoc)
{
auto i = index(row);
this->dataChanged(i, i);
}
}
}
});
}
void SetupScintilla(document_s *ed)
{
// ed->l = new QsciLexerCPP (s);
s->SendScintilla(QsciScintillaBase::SCI_STYLERESETDEFAULT);
// s->SendScintilla(QsciScintillaBase::SCI_STYLESETFONT, QsciScintillaBase::STYLE_DEFAULT, "Consolas");
s->setFont(QFont(QString("Consolas"), 8));
s->SendScintilla(QsciScintillaBase::SCI_STYLECLEARALL);
s->SendScintilla(QsciScintillaBase::SCI_SETCODEPAGE, QsciScintillaBase::SC_CP_UTF8);
s->SendScintilla(QsciScintillaBase::SCI_SETLEXER, QsciScintillaBase::SCLEX_CPP);
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Default, QColor(0x00, 0x00, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLECLEARALL);
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Comment, QColor(0x00, 0x80, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::CommentLine, QColor(0x00, 0x80, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::CommentDoc, QColor(0x00, 0x80, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Number, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Keyword, QColor(0x00, 0x00, 0xFF));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::DoubleQuotedString, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::SingleQuotedString, QColor(0xA0, 0x10, 0x10));
// s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::UUID, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::PreProcessor, QColor(0x00, 0x00, 0xFF));
// s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Operator, QColor(0x00, 0x00, 0x00));
// s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Identifier, QColor(0x00, 0x00, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::UnclosedString, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::VerbatimString, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::Regex, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::CommentLineDoc, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::KeywordSet2, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::CommentDocKeyword, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::CommentDocKeywordError, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::GlobalClass, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::RawString, QColor(0xA0, 0x00, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::TripleQuotedVerbatimString, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::HashQuotedString, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::PreProcessorComment, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::PreProcessorCommentLineDoc, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::UserLiteral, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::TaskMarker, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciLexerCPP::EscapeSequence, QColor(0xA0, 0x10, 0x10));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciScintillaBase::STYLE_BRACELIGHT, QColor(0x00, 0x00, 0x3F));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETBACK, QsciScintillaBase::STYLE_BRACELIGHT, QColor(0xef, 0xaf, 0xaf));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETBOLD, QsciScintillaBase::STYLE_BRACELIGHT, true);
s->SendScintilla(QsciScintillaBase::SCI_STYLESETFORE, QsciScintillaBase::STYLE_BRACEBAD, QColor(0x3F, 0x00, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_STYLESETBACK, QsciScintillaBase::STYLE_BRACEBAD, QColor(0xff, 0xaf, 0xaf));
//SCE_C_WORD
s->SendScintilla(QsciScintillaBase::SCI_SETKEYWORDS, 0ul,
"if else for do not while asm break case const continue "
"default enum enumflags extern "
"float goto __in __out __inout noref "
"nosave shared __state optional string "
"struct switch thinktime until loop "
"typedef union var "
"accessor get set inline "
"virtual nonvirtual class static nonstatic local return "
"string float vector void int integer __variant entity"
);
//SCE_C_WORD2
{
char buffer[65536];
GenBuiltinsList(buffer, sizeof(buffer));
s->SendScintilla(QsciScintillaBase::SCI_SETKEYWORDS, 1ul, buffer);
}
//SCE_C_COMMENTDOCKEYWORDERROR
//SCE_C_GLOBALCLASS
s->SendScintilla(QsciScintillaBase::SCI_SETKEYWORDS, 3ul,
""
);
//preprocessor listing
{
char *deflist = QCC_PR_GetDefinesList();
if (!deflist)
deflist = strdup("");
s->SendScintilla(QsciScintillaBase::SCI_SETKEYWORDS, 4ul, deflist);
free(deflist);
}
//task markers (in comments only)
s->SendScintilla(QsciScintillaBase::SCI_SETKEYWORDS, 5ul,
"TODO FIXME BUG"
);
s->SendScintilla(QsciScintillaBase::SCI_USEPOPUP, QsciScintillaBase::SC_POPUP_NEVER); //so we can do right-click menus ourselves.
s->SendScintilla(QsciScintillaBase::SCI_SETMOUSEDWELLTIME, 1000);
s->SendScintilla(QsciScintillaBase::SCI_AUTOCSETORDER, QsciScintillaBase::SC_ORDER_PERFORMSORT);
s->SendScintilla(QsciScintillaBase::SCI_AUTOCSETFILLUPS, nullptr, ".,[<>(*/+-=\t\n");
//Set up gui options.
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINWIDTHN, 0, fl_extramargins?40:0); //line numbers+folding
s->SendScintilla(QsciScintillaBase::SCI_SETTABWIDTH, fl_tabsize); //tab size
//add margin for breakpoints
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINMASKN, 1, ~QsciScintillaBase::SC_MASK_FOLDERS);
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINWIDTHN, 1, 16);
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINSENSITIVEN, 1, true);
//give breakpoints a nice red circle.
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, 0, QsciScintillaBase::SC_MARK_CIRCLE);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, 0, QColor(0x7F, 0x00, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, 0, QColor(0xFF, 0x00, 0x00));
//give current line a yellow arrow
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, 1, QsciScintillaBase::SC_MARK_SHORTARROW);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, 1, QColor(0xFF, 0xFF, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, 1, QColor(0x7F, 0x7F, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, 2, QsciScintillaBase::SC_MARK_BACKGROUND);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, 2, QColor(0x00, 0x00, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, 2, QColor(0xFF, 0xFF, 0x00));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETALPHA, 2, 0x40);
//add margin for folding
s->SendScintilla(QsciScintillaBase::SCI_SETPROPERTY, "fold", "1");
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINWIDTHN, 2, fl_extramargins?16:0);
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINMASKN, 2, QsciScintillaBase::SC_MASK_FOLDERS);
s->SendScintilla(QsciScintillaBase::SCI_SETMARGINSENSITIVEN, 2, true);
//stop the images from being stupid
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDEROPEN, QsciScintillaBase::SC_MARK_BOXMINUS);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDER, QsciScintillaBase::SC_MARK_BOXPLUS);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDERSUB, QsciScintillaBase::SC_MARK_VLINE);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDERTAIL, QsciScintillaBase::SC_MARK_LCORNERCURVE);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDEREND, QsciScintillaBase::SC_MARK_BOXPLUSCONNECTED);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDEROPENMID, QsciScintillaBase::SC_MARK_BOXMINUSCONNECTED);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDEFINE, QsciScintillaBase::SC_MARKNUM_FOLDERMIDTAIL, QsciScintillaBase::SC_MARK_TCORNERCURVE);
//and fuck with colours so that its visible.
#define FOLDBACK QColor(0x50, 0x50, 0x50)
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, QsciScintillaBase::SC_MARKNUM_FOLDER, QColor(0xFF, 0xFF, 0xFF));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDER, FOLDBACK);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, QsciScintillaBase::SC_MARKNUM_FOLDEROPEN, QColor(0xFF, 0xFF, 0xFF));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDEROPEN, FOLDBACK);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, QsciScintillaBase::SC_MARKNUM_FOLDEROPENMID, QColor(0xFF, 0xFF, 0xFF));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDEROPENMID, FOLDBACK);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDERSUB, FOLDBACK);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETFORE, QsciScintillaBase::SC_MARKNUM_FOLDEREND, QColor(0xFF, 0xFF, 0xFF));
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDEREND, FOLDBACK);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDERTAIL, FOLDBACK);
s->SendScintilla(QsciScintillaBase::SCI_MARKERSETBACK, QsciScintillaBase::SC_MARKNUM_FOLDERMIDTAIL, FOLDBACK);
//disable preprocessor tracking, because QC preprocessor is not specific to an individual file, and even if it was, includes would be messy.
// s->SendScintilla(QsciScintillaBase::SCI_SETPROPERTY, (WPARAM)"lexer.cpp.track.preprocessor", (LPARAM)"0");
for (int i = 0; i < 0x100; i++)
{
const char *lowtab[32] = {"QNUL",NULL,NULL,NULL,NULL,".",NULL,NULL,NULL,NULL,NULL,"#",NULL,">",".",".",
"[","]","0","1","2","3","4","5","6","7","8","9",".","<-","-","->"};
const char *hightab[32] = {"(=","=","=)","=#=","White",".","Green","Red","Yellow","Blue",NULL,"Purple",NULL,">",".",".",
"[","]","0","1","2","3","4","5","6","7","8","9",".","<-","-","->"};
char foo[4];
char bar[4];
unsigned char c = i&0xff;
foo[0] = i; //these are invalid encodings or control chars.
foo[1] = 0;
if (c < 32)
{
if (lowtab[c])
s->SendScintilla(QsciScintillaBase::SCI_SETREPRESENTATION, foo, lowtab[c]);
}
else if (c >= (128|0) && c < (128|32))
{
if (hightab[c-128])
s->SendScintilla(QsciScintillaBase::SCI_SETREPRESENTATION, foo, hightab[c-128]);
}
else if (c < 128)
continue; //don't do anything weird for ascii (other than control chars)
else
{
int b = 0;
bar[b++] = c&0x7f;
bar[b++] = 0;
s->SendScintilla(QsciScintillaBase::SCI_SETREPRESENTATION, foo, bar);
}
}
for (int i = 0xe000; i < 0xe100; i++)
{
const char *lowtab[32] = {"QNUL",NULL,NULL,NULL,NULL,".",NULL,NULL,NULL,NULL,NULL,"#",NULL,">",".",".",
"[","]","0","1","2","3","4","5","6","7","8","9",".","<-","-","->"};
const char *hightab[32] = {"(=","=","=)","=#=","White",".","Green","Red","Yellow","Blue",NULL,"Purple",NULL,">",".",".",
"[","]","^0","^1","^2","^3","^4","^5","^6","^7","^8","^9",".","^<-","^-","^->"};
char foo[4];
char bar[4];
unsigned char c = i&0xff;
foo[0] = ((i>>12) & 0xf) | 0xe0;
foo[1] = ((i>>6) & 0x3f) | 0x80;
foo[2] = ((i>>0) & 0x3f) | 0x80;
foo[3] = 0;
if (c < 32)
{
if (lowtab[c])
s->SendScintilla(QsciScintillaBase::SCI_SETREPRESENTATION, foo, lowtab[c]);
}
else if (c >= (128|0) && c < (128|32))
{
if (hightab[c-128])
s->SendScintilla(QsciScintillaBase::SCI_SETREPRESENTATION, foo, hightab[c-128]);
}
else
{
int b = 0;
if (c >= 128)
bar[b++] = '^';
bar[b++] = c&0x7f;
bar[b++] = 0;
s->SendScintilla(QsciScintillaBase::SCI_SETREPRESENTATION, foo, bar);
}
}
/* auto f = fopen("scintilla.cfg", "rt");
if (f)
{
char buf[256];
while(fgets(buf, sizeof(buf)-1, f))
{
int msg;
long lparam;
long wparam;
char *c;
buf[sizeof(buf)-1] = 0;
c = buf;
while(*c == ' ' || *c == '\t')
c++;
if (c[0] == '#')
continue;
if (c[0] == '/' && c[1] == '/')
continue;
if (c[0] == '\r' || c[0] == '\n' || !c[0])
continue;
msg = strtoul(c, &c, 0);
while(*c == ' ' || *c == '\t')
c++;
if (*c == '\"')
{
c++;
wparam = c;
c = strrchr(c, '\"');
if (c)
*c++ = 0;
}
else
wparam = strtoul(c, &c, 0);
while(*c == ' ' || *c == '\t')
c++;
if (*c == '\"')
{
c++;
lparam = c;
c = strrchr(c, '\"');
if (c)
*c++ = 0;
}
else
lparam = strtoul(c, &c, 0);
s->SendScintilla(QsciScintillaBase::msg, wparam, lparam);
}
if (!ftell(f))
{
fclose(f);
f = fopen("scintilla.cfg", "wt");
if (f)
{
int i;
int val;
for (i = 0; i < STYLE_LASTPREDEFINED; i++)
{
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETFORE, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETFORE, i, val);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETBACK, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETBACK, i, val);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETBOLD, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETBOLD, i, val);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETITALIC, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETITALIC, i, val);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETSIZE, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETSIZE, i, val);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETFONT, i, (LPARAM)buf);
fprintf(f, "%i\t%i\t\"%s\"\n", SCI_STYLESETFONT, i, buf);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETUNDERLINE, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETUNDERLINE, i, val);
val = s->SendScintilla(QsciScintillaBase::SCI_STYLEGETCASE, i, 0);
fprintf(f, "%i\t%i\t%#x\n", SCI_STYLESETCASE, i, val);
}
fclose(f);
}
}
else
fclose(f);
}
*/ }
void SwitchToDocument_Internal(document_s *ed)
{
curdoc = ed;
s->setDocument(ed->doc);
switch(ed->endings)
{
#ifdef _WIN32
case endings_e::NONE: //new file with no endings, default to windows on windows.
#endif
case endings_e::WINDOWS: //windows
s->setEolMode(QsciScintilla::EolMode::EolWindows);
s->setEolVisibility(false);
break;
#ifndef _WIN32
case endings_e::NONE: //new file with no endings, default to unix on non-windows.
#endif
case endings_e::UNIX: //unix
s->setEolMode(QsciScintilla::EolMode::EolUnix);
s->setEolVisibility(false);
break;
case endings_e::MAC: //mac. traditionally qccs have never supported this. one of the mission packs has a \r in the middle of some single-line comment.
s->setEolMode(QsciScintilla::EolMode::EolMac);
s->setEolVisibility(false);
break;
default: //panic! everyone panic!
s->setEolMode(QsciScintilla::EolMode::EolUnix);
s->setEolVisibility(true);
break;
}
s->setUtf8(ed->savefmt != UTF_ANSI);
}
void ConvertEndings(endings_e newendings)
{
curdoc->endings = newendings;
switch(newendings)
{
case endings_e::WINDOWS: //windows
s->convertEols(QsciScintilla::EolWindows);
break;
case endings_e::UNIX: //unix
s->convertEols(QsciScintilla::EolUnix);
break;
case endings_e::MAC: //mac. traditionally qccs have never supported this. one of the mission packs has a \r in the middle of some single-line comment.
s->convertEols(QsciScintilla::EolMac);
break;
default:
break; //not real endings.
}
SwitchToDocument_Internal(curdoc);
}
bool CreateDocument(document_s *ed)
{
size_t flensz;
auto rawfile = QCC_ReadFile(ed->fname, nullptr, nullptr, &flensz);
if (!rawfile)
return false;
auto flen = flensz;
pbool dofree;
auto file = QCC_SanitizeCharSet(static_cast<char*>(rawfile), &flen, &dofree, &ed->savefmt);
struct stat sbuf;
QCC_StatFile(ed->fname, &sbuf);
ed->filemodifiedtime = sbuf.st_mtime;
endings_e endings = endings_e::NONE;
char *e, *stop;
for (e = file, stop=file+flen; e < stop; )
{
if (*e == '\r')
{
e++;
if (*e == '\n')
{
e++;
if (endings != endings_e::WINDOWS)
endings = endings?(endings_e::MIXED):endings_e::WINDOWS;
}
else
{
if (endings != endings_e::MAC)
endings = endings?(endings_e::MIXED):endings_e::MAC;
}
}
else if (*e == '\n')
{
e++;
if (endings != endings_e::UNIX)
endings = endings?(endings_e::MIXED):endings_e::UNIX;
}
else
e++;
}
ed->endings = endings;
SwitchToDocument_Internal(ed);
connect(s, &QsciScintillaBase::SCN_CHARADDED, [=](int charadded)
{
if (charadded == '(')
{
int pos = s->SendScintilla(QsciScintillaBase::SCI_GETCURRENTPOS);
char *tooltext = GetCalltipForLine(pos-1);
//tooltip_editor = NULL;
if (tooltext)
s->SendScintilla(QsciScintillaBase::SCI_CALLTIPSHOW, pos, tooltext);
}
});
s->setText(QString(file));
SetupScintilla(ed);
s->SendScintilla(QsciScintillaBase::SCI_SETSAVEPOINT);
ed->modified = false;
return true;
}
void SwitchToDocument(document_s *ed)
{
struct stat sbuf;
QCC_StatFile(ed->fname, &sbuf);
if (ed->filemodifiedtime < sbuf.st_mtime)
{
CreateDocument(ed);
return;
}
SwitchToDocument_Internal(ed);
}
document_s *FindFile(const char *filename)
{
if (!filename)
return curdoc;
for (int i = 0; i < numdocuments; i++)
{
if (!strcasecmp(filename, docs[i]->fname))
return docs[i];
}
return nullptr;
}
void *getFileData(document_s *d, unsigned char *(*buf_get)(void *ctx, size_t len), void *buf_ctx, size_t *out_size)
{
docstacklock lock(this, d);
unsigned char *ret = NULL;
auto text = s->text().toUtf8();
*out_size = text.length();
if (buf_get)
ret = buf_get(buf_ctx, *out_size+1);
else
ret = static_cast<unsigned char*>(malloc(*out_size+1));
memcpy(ret, text.data(), *out_size);
ret[*out_size] = 0;
return ret;
}
int getFileSize(document_s *d)
{
docstacklock lock(this,d);
int ret = -1;
auto text = s->text().toUtf8();
ret = text.length();
return ret;
}
char *GetCalltipForLine(int cursorpos) //calltips are used for tooltips too, so there's some extra weirdness in here
{
static char buffer[1024];
char wordbuf[256], *text;
char term[256];
char *defname;
defname = s->WordUnderCursor(wordbuf, sizeof(wordbuf), term, sizeof(term), cursorpos);
if (!*defname)
return NULL;
else if (globalstable.numbuckets)
{
QCC_def_t *def;
int fno;
int line;
int best, bestline;
char *macro = QCC_PR_CheckCompConstTooltip(defname, buffer, buffer + sizeof(buffer));
if (macro && *macro)
return macro;
/*if (dwell)
{
tooltip_editor = NULL;
*tooltip_variable = 0;
tooltip_position = 0;
*tooltip_type = 0;
*tooltip_comment = 0;
}*/
line = s->SendScintilla(QsciScintillaBase::SCI_LINEFROMPOSITION, cursorpos);
for (best = 0,bestline=0, fno = 1; fno < numfunctions; fno++)
{
if (line > functions[fno].line && bestline < functions[fno].line)
{
if (!strcmp(curdoc->fname, functions[fno].filen))
{
best = fno;
bestline = functions[fno].line;
}
}
}
if (best)
{
if (strstr(functions[best].name, "::"))
{
QCC_type_t *type;
char tmp[256];
char *c;
QC_strlcpy(tmp, functions[best].name, sizeof(tmp));
c = strstr(tmp, "::");
if (c)
*c = 0;
type = QCC_TypeForName(tmp);
if (type->type == ev_entity)
{
QCC_def_t *def;
QC_snprintfz(tmp, sizeof(tmp), "%s::__m%s", type->name, term);
for (fno = 0, def = NULL; fno < sourcefilesnumdefs && !def; fno++)
{
for (def = sourcefilesdefs[fno]; def; def = def->next)
{
if (def->scope && def->scope != &functions[best])
continue;
// OutputDebugString(def->name);
// OutputDebugString("\n");
if (!strcmp(def->name, tmp))
{
//FIXME: look at the scope's function to find the start+end of the function and filter based upon that, to show locals
break;
}
}
}
if (def && def->type->type == ev_field)
{
// QC_strlcpy(tmp, term, sizeof(tmp));
QC_snprintfz(term, sizeof(term), "self.%s", tmp);
}
else
{
for (fno = 0, def = NULL; fno < sourcefilesnumdefs && !def; fno++)
{
for (def = sourcefilesdefs[fno]; def; def = def->next)
{
if (def->scope && def->scope != &functions[best])
continue;
if (!strcmp(def->name, term))
{
//FIXME: look at the scope's function to find the start+end of the function and filter based upon that, to show locals
break;
}
}
}
if (def && def->type->type == ev_field)
{
QC_strlcpy(tmp, term, sizeof(tmp));
QC_snprintfz(term, sizeof(term), "self.%s", tmp);
}
}
}
}
}
//FIXME: we may need to display types too
for (fno = 0, def = NULL; fno < sourcefilesnumdefs && !def; fno++)
{
for (def = sourcefilesdefs[fno]; def; def = def->next)
{
if (def->scope)
continue;
if (!strcmp(def->name, defname))
{
//FIXME: look at the scope's function to find the start+end of the function and filter based upon that, to show locals
break;
}
}
}
if (def)
{
char typebuf[1024];
char valuebuf[1024];
if (def->constant && def->type->type == ev_float)
QC_snprintfz(valuebuf, sizeof(valuebuf), " = %g", def->symboldata[def->ofs]._float);
else if (def->constant && def->type->type == ev_integer)
QC_snprintfz(valuebuf, sizeof(valuebuf), " = %i", def->symboldata[def->ofs]._int);
else if (def->constant && def->type->type == ev_vector)
QC_snprintfz(valuebuf, sizeof(valuebuf), " = '%g %g %g'", def->symboldata[def->ofs].vector[0], def->symboldata[def->ofs].vector[1], def->symboldata[def->ofs].vector[2]);
else
*valuebuf = 0;
//note function argument names do not persist beyond the function def. we might be able to read the function's localdefs for them, but that's unreliable/broken with builtins where they're most needed.
if (def->comment)
QC_snprintfz(buffer, sizeof(buffer)-1, "%s %s%s\r\n%s", TypeName(def->type, typebuf, sizeof(typebuf)), def->name, valuebuf, def->comment);
else
QC_snprintfz(buffer, sizeof(buffer)-1, "%s %s%s", TypeName(def->type, typebuf, sizeof(typebuf)), def->name, valuebuf);
text = buffer;
}
else
text = NULL;
return text;
}
else
return NULL;//"Type info not available. Compile first.";
}
void clearannotates(void)
{
for (int i = 0; i < numdocuments; i++)
{
document_s *d = docs[i];
s->setDocument(d->doc);
s->clearAnnotations();
}
if (curdoc)
s->setDocument(curdoc->doc);
}
bool annotate(const char *line)
{
auto filename = line+6;
auto filenameend = strchr(filename, ':');
if (!filenameend) return false;
auto linenum = atoi(filenameend+1);
line = strchr(filenameend+1, ':')+1;
if (!line) return false;
if (strncmp(curdoc->fname, filename, filenameend-filename) || curdoc->fname[filenameend-filename])
{
auto d = FindFile(filename);
if (d)
{
curdoc = d;
s->setDocument(d->doc);
}
else
return false; //some other file that we're not interested in
}
s->annotate(linenum-1, s->annotation(linenum-1) + line + "\n", 0);
return true;
}
bool saveDocument(document_s *d)
{
struct stat sbuf;
bool saved = false;
//wordpad will corrupt any embedded quake chars if we force a bom, because it'll re-save using the wrong char encoding by default.
int bomlen = 0;
const char *bom = "";
if (!d)
d = curdoc;
if (!d)
return false;
if (d->savefmt == UTF32BE || d->savefmt == UTF32LE || d->savefmt == UTF16BE)
d->savefmt = UTF16LE;
if (d->savefmt == UTF8_BOM)
{
bomlen = 3;
bom = "\xEF\xBB\xBF";
}
else if (d->savefmt == UTF16BE)
{
bomlen = 2;
bom = "\xFE\xFF";
}
else if (d->savefmt == UTF16LE)
{
bomlen = 2;
bom = "\xFF\xFE";
}
else if (d->savefmt == UTF32BE)
{
bomlen = 4;
bom = "\x00\x00\xFE\xFF";
}
else if (d->savefmt == UTF32LE)
{
bomlen = 4;
bom = "\xFF\xFE\x00\x00";
}
docstacklock lock(this, d);
auto text = s->text().toUtf8();
text.prepend(bom, bomlen);
//because wordpad saves in ansi by default instead of the format the file was originally saved in, we HAVE to use ansi without
if (d->savefmt != UTF8_BOM && d->savefmt != UTF8_RAW)
{
/*int mchars;
char *mc;
int wchars = MultiByteToWideChar(CP_UTF8, 0, text.data(), text.length(), NULL, 0);
if (wchars)
{
wchar_t *wc = malloc(wchars * sizeof(wchar_t));
MultiByteToWideChar(CP_UTF8, 0, text.data(), text.length(), wc, wchars);
if (d->savefmt == UTF_ANSI)
{
mchars = WideCharToMultiByte(CP_ACP, 0, wc, wchars, NULL, 0, "", &failed);
if (mchars)
{
mc = malloc(mchars);
WideCharToMultiByte(CP_ACP, 0, wc, wchars, mc, mchars, "", &failed);
if (!failed)
{
saved = QCC_WriteFile(d->filename, mc, mchars))
}
free(mc);
}
}
else
saved = QCC_WriteFile(d->filename, wc, wchars);
free(wc);
}*/
}
else
saved = QCC_WriteFile(d->fname, text.data(), bomlen+text.length());
if (!saved)
{
QMessageBox::critical(NULL, "Failure", "Save failed\nCheck path and ReadOnly flags");
return false;
}
else
{
s->SendScintilla(QsciScintillaBase::SCI_SETSAVEPOINT);
/*now whatever is on disk should have the current time*/
//d->modified = false;
QCC_StatFile(d->fname, &sbuf);
d->filemodifiedtime = sbuf.st_mtime;
//remove the * in a silly way.
//d->oldline=~0;
//UpdateEditorTitle(d);
}
UpdateTitle();
return true;
}
bool saveAll(void)
{
document_s *d;
struct stat sbuf;
for (int i = 0; i < numdocuments; i++)
{
d = docs[i];
QCC_StatFile(d->fname, &sbuf);
if (d->modified)
{
if (d->filemodifiedtime != sbuf.st_mtime)
{
switch(QMessageBox::question(nullptr, "Modification conflict", QString::asprintf("%s is modified in both memory and on disk. Overwrite external modification? (saying no will reload from disk)", d->fname), QMessageBox::Save|QMessageBox::Reset|QMessageBox::Ignore, QMessageBox::Ignore))
{
case QMessageBox::Save:
if (!saveDocument(d))
QMessageBox::critical(nullptr, "Error", QString::asprintf("Unable to write %s, file was not saved", d->fname));
break;
case QMessageBox::Reset:
CreateDocument(d);
break;
default:
case QMessageBox::Ignore:
break; /*compiling will use whatever is in memory*/
}
}
else
{
/*not modified on disk, but modified in memory? try and save it, cos we might as well*/
if (!saveDocument(d))
QMessageBox::critical(nullptr, "Error", QString::asprintf("Unable to write %s, file was not saved", d->fname));
}
}
else
{
/*modified on disk but not in memory? just reload it off disk*/
if (d->filemodifiedtime != sbuf.st_mtime)
CreateDocument(d);
}
}
return true;
}
void reapplyAllBreakpoints(void)
{
for (int i = 0; i < numdocuments; i++)
{
document_s *d = docs[i];
int line = -1;
s->setDocument(d->doc);
for (;;)
{
line = s->SendScintilla(QsciScintillaBase::SCI_MARKERNEXT, line, 1);
if (line == -1)
break; //no more.
line++;
DebuggerSendCommand("qcbreakpoint 1 \"%s\" %i\n", d->fname, line);
}
}
if (curdoc)
s->setDocument(curdoc->doc);
}
void toggleBreak(void)
{
if (!curdoc)
return;
int mode = !(s->SendScintilla(QsciScintillaBase::SCI_MARKERGET, curdoc->cursorline-1) & 1);
s->SendScintilla(mode?QsciScintillaBase::SCI_MARKERADD:QsciScintillaBase::SCI_MARKERDELETE, curdoc->cursorline-1);
DebuggerSendCommand("qcbreakpoint %i \"%s\" %i\n", mode, curdoc->fname, curdoc->cursorline);
}
/*void setMarkerLine(int linenum)
{ //moves the 'current-line' marker to the active document and current line
for (int i = 0; i < numdocuments; i++)
{
docstacklock lock(this, docs[i]);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDELETEALL, 1);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDELETEALL, 2);
}
if (linenum <= 0)
return;
s->SendScintilla(QsciScintillaBase::SCI_MARKERADD, linenum-1, 1);
s->SendScintilla(QsciScintillaBase::SCI_MARKERADD, linenum-1, 2);
}*/
void setNextStatement(void)
{
if (!curdoc)
return;
if (!qcdebugger)
return; //can't move it if we're not running.
DebuggerSendCommand("qcjump \"%s\" %i\n", curdoc->fname, curdoc->cursorline);
}
void autoComplete(void)
{
if (!curdoc)
return;
char word[256];
char suggestions[65536];
s->WordUnderCursor(word, sizeof(word), NULL, 0, -2);
if (*word && GenAutoCompleteList(word, suggestions, sizeof(suggestions)))
{
s->SendScintilla(QsciScintillaBase::SCI_AUTOCSETFILLUPS, ".,[<>(*/+-=\t\n");
s->SendScintilla(QsciScintillaBase::SCI_AUTOCSHOW, strlen(word), suggestions);
}
//s->SendScintilla(QsciScintillaBase::SCI_CALLTIPSHOW, (int)0, "hello world");
//SCI_CALLTIPSHOW pos, "text"
}
void setNext(void)
{
if (!curdoc)
return;
DebuggerSendCommand("qcjump \"%s\" %i\n", curdoc->fname, curdoc->cursorline);
}
void EditFile(document_s *doc, const char *filename, int linenum=-1, bool setcontrol=false);
void EditFile(const char *filename, int linenum=-1, bool setcontrol=false)
{
EditFile(NULL, filename, linenum, setcontrol);
}
void EditFile(QModelIndex idx, int linenum=-1, bool setcontrol=false)
{
auto d = getItem(idx);
if (d)
EditFile(d, d->fname, linenum, setcontrol);
}
};
template<class T>
class keyEnterReceiver : public QObject
{
void(*cb)(T &ctx);
T ctx;
public:
keyEnterReceiver(void(*cb_)(T &ctx), T &ctx_) : cb(cb_), ctx(T(ctx_))
{
}
protected:
bool eventFilter(QObject* obj, QEvent* event)
{
if (event->type()==QEvent::KeyPress)
{
QKeyEvent* key = static_cast<QKeyEvent*>(event);
if ( (key->key()==Qt::Key_Enter) || (key->key()==Qt::Key_Return) )
cb(ctx);
else
return QObject::eventFilter(obj, event);
return true;
}
else
return QObject::eventFilter(obj, event);
return false;
}
};
class optionswindow : public QDialog
{
QWidget *newlineedit(const char *initial, void(*changed)(const QString&))
{
auto w = new QLineEdit(initial);
connect(w, &QLineEdit::textEdited, changed);
return w;
}
void SetOptsEnabled(QGridLayout *layout, int lev = -1)
{
for(int i = 0; i < layout->count(); i++)
{
auto w = static_cast<QCheckBox*>(layout->itemAt(i)->widget());
if (!w)
break;
auto id = w->property("optnum").toInt();
if (lev >= 0 && lev <= 3)
w->setCheckState((lev >= optimisations[id].optimisationlevel)?Qt::Checked:Qt::Unchecked);
else if (lev == 4)
{
if (optimisations[id].flags & FLAG_KILLSDEBUGGERS)
w->setCheckState(Qt::Unchecked);
}
else if (lev == 5)
w->setCheckState((optimisations[id].flags&FLAG_ASDEFAULT)?Qt::Checked:Qt::Unchecked);
w->setEnabled(fl_nondfltopts); //FIXME: should use tristate on a per-setting basis
}
}
public:
~optionswindow()
{
GUI_SaveConfig();
}
optionswindow()
{
setModal(true);
auto toplayout = new QHBoxLayout;
auto leftlayout = new QVBoxLayout;
auto rightlayout = new QVBoxLayout;
{
auto layout = new QGridLayout;
for (int i = 0,n=0; optimisations[i].fullname; i++)
{
if (optimisations[i].flags & FLAG_HIDDENINGUI)
continue;
auto w = new QCheckBox(optimisations[i].fullname);
w->setProperty("optnum", i);
w->setCheckState((optimisations[i].flags & FLAG_SETINGUI)?Qt::Checked:Qt::Unchecked);
w->setEnabled(!fl_nondfltopts);
connect(w, &QCheckBox::stateChanged, [=](int v){if (v)optimisations[i].flags |= FLAG_SETINGUI;else optimisations[i].flags &= ~FLAG_SETINGUI;});
layout->addWidget(w, n>>1, n&1);
n++;
}
SetOptsEnabled(layout, -1);
auto gb = new QGroupBox("Optimisations");
auto opts = new QVBoxLayout;
opts->addLayout(layout);
auto optlevels = new QHBoxLayout;
for (int i=0; i<6; i++)
{
const char *buttons[] = {"O0", "O1", "O2", "O3", "Debug", "Default"};
auto w = new QPushButton(buttons[i]);
if (i == 5)
{
w->setCheckable(true);
w->setChecked(fl_nondfltopts);
}
connect(w, &QPushButton::clicked, [=](bool checked)
{
if (i == 5)
fl_nondfltopts = !checked;
else
fl_nondfltopts = true;
SetOptsEnabled(layout, i);
});
optlevels->addWidget(w);
}
opts->addLayout(optlevels);
gb->setLayout(opts);
leftlayout->addWidget(gb);
}
{
auto layout = new QFormLayout;
layout->addRow("Engine:", newlineedit(enginebinary, [](const QString&str){QC_strlcpy(enginebinary, str.toUtf8().data(), sizeof(enginebinary));}));
layout->addRow("Basedir:", newlineedit(enginebasedir, [](const QString&str){QC_strlcpy(enginebasedir, str.toUtf8().data(), sizeof(enginebasedir));}));
layout->addRow("Cmdline:", newlineedit(enginecommandline, [](const QString&str){QC_strlcpy(enginecommandline, str.toUtf8().data(), sizeof(enginecommandline));}));
leftlayout->addLayout(layout);
}
{
auto layout = new QGridLayout;
int n = 0;
auto w = new QCheckBox("HexenC");
w->setStatusTip("Compile for hexen2.\nThis changes the opcodes slightly, the progs crc, and enables some additional keywords.");
w->setCheckState((fl_hexen2)?Qt::Checked:Qt::Unchecked);
connect(w, &QCheckBox::stateChanged, [=](int v){fl_hexen2=!!v;});
layout->addWidget(w, n/3, n%3);
n++;
w = new QCheckBox("Extended Instructions");
w->setStatusTip("Enables the use of additional opcodes, which only FTE supports at this time.\nThis gives both smaller and faster code, as well as allowing pointers, ints, and other extensions not possible with the vanilla QCVM");
w->setCheckState((fl_ftetarg)?Qt::Checked:Qt::Unchecked);
connect(w, &QCheckBox::stateChanged, [=](int v){fl_ftetarg=!!v;});
layout->addWidget(w, n/3, n%3);
n++;
for (int i = 0; compiler_flag[i].fullname; i++)
{
if (compiler_flag[i].flags & FLAG_HIDDENINGUI)
continue;
auto w = new QCheckBox(compiler_flag[i].fullname);
w->setCheckState((compiler_flag[i].flags & FLAG_SETINGUI)?Qt::Checked:Qt::Unchecked);
connect(w, &QCheckBox::stateChanged, [=](int v){if (v)compiler_flag[i].flags |= FLAG_SETINGUI;else compiler_flag[i].flags &= ~FLAG_SETINGUI;});
layout->addWidget(w, n/3, n%3);
n++;
}
auto gb = new QGroupBox("Compiler Flags");
gb->setLayout(layout);
rightlayout->addWidget(gb);
auto argbox = new QTextEdit();
argbox->setText(parameters);
rightlayout->addWidget(argbox);
}
toplayout->addLayout(leftlayout);
toplayout->addLayout(rightlayout);
setLayout(toplayout);
}
};
static class guimainwindow : public QMainWindow
{
public:
WrappedQsciScintilla s;
QSplitter leftrightsplit;
QSplitter logsplit;
QSplitter leftsplit;
QTreeView files_w;
QListView docs_w;
QTextEdit log;
filelist files;
documentlist docs;
private:
void CreateMenus(void)
{
{
auto fileMenu = menuBar()->addMenu(tr("&File"));
//editor UI things
auto fileopen = new QAction(tr("Open"), this);
fileMenu->addAction(fileopen);
fileopen->setShortcuts(QKeySequence::listFromString("Ctrl+O"));
connect(fileopen, &QAction::triggered, [=]()
{
GUIprintf("Ctrl+O hit\n");
QMessageBox::critical(nullptr, "Error", QString::asprintf("Not yet implemented"));
});
auto filesave = new QAction(tr("Save"), this);
fileMenu->addAction(filesave);
filesave->setShortcuts(QKeySequence::listFromString("Ctrl+S"));
connect(filesave, &QAction::triggered, [=]()
{
if (!docs.saveDocument(NULL))
QMessageBox::critical(nullptr, "Error", QString::asprintf("Unable to save"));
});
auto prefs = new QAction(tr("&Preferences"), this);
fileMenu->addAction(prefs);
prefs->setShortcuts(QKeySequence::Preferences);
prefs->setStatusTip(tr("Reconfigure stuff"));
connect(prefs, &QAction::triggered, [](){auto w = new optionswindow();w->setAttribute(Qt::WidgetAttribute::WA_DeleteOnClose, true); w->show();});
auto goline = new QAction(tr("Go to line"), this);
fileMenu->addAction(goline);
goline->setShortcuts(QKeySequence::listFromString("Ctrl+G"));
goline->setStatusTip(tr("Jump to line"));
connect(goline, &QAction::triggered, [=]()
{
struct grepargs_s
{
guimainwindow *mw;
QDialog *d;
QLineEdit *t;
} args = {this, new QDialog()};
args.t = new QLineEdit(QString(""));
auto l = new QVBoxLayout;
l->addWidget(args.t);
args.d->setLayout(l);
args.d->setWindowTitle("FTEQCC Go To Line");
args.t->installEventFilter(new keyEnterReceiver<grepargs_s>([](grepargs_s &ctx)
{
ctx.mw->docs.EditFile(NULL, atoi(ctx.t->text().toUtf8().data()));
ctx.d->done(0);
}, args));
args.d->show();
});
auto find = new QAction(tr("Find In File"), this);
fileMenu->addAction(find);
find->setShortcuts(QKeySequence::listFromString("Ctrl+F"));
find->setStatusTip(tr("Search for a token in the current file"));
connect(find, &QAction::triggered, [=]()
{
struct grepargs_s
{
guimainwindow *mw;
QDialog *d;
QLineEdit *t;
} args = {this, new QDialog()};
args.t = new QLineEdit(this->s.selectedText());
auto l = new QVBoxLayout;
l->addWidget(args.t);
args.d->setLayout(l);
args.d->setWindowTitle("Find In File");
args.t->installEventFilter(new keyEnterReceiver<grepargs_s>([](grepargs_s &ctx)
{
ctx.mw->s.findFirst(ctx.t->text(), false, false, false, true);
ctx.d->done(0);
}, args));
args.d->show();
});
connect(new QShortcut(QKeySequence(tr("F3", "File|FindNext")), this), &QShortcut::activated,
[=]()
{
s.findNext();
});
auto grep = new QAction(tr("Find In Project"), this);
fileMenu->addAction(grep);
grep->setShortcuts(QKeySequence::listFromString("Ctrl+Shift+F"));
grep->setStatusTip(tr("Search through all project files"));
connect(grep, &QAction::triggered, [=]()
{
struct grepargs_s
{
guimainwindow *mw;
QDialog *d;
QLineEdit *t;
} args = {this, new QDialog()};
args.t = new QLineEdit(this->s.selectedText());
auto l = new QVBoxLayout;
l->addWidget(args.t);
args.d->setLayout(l);
args.d->setWindowTitle("Find In Project");
args.t->installEventFilter(new keyEnterReceiver<grepargs_s>([](grepargs_s &ctx)
{
ctx.mw->files.GrepAll(ctx.t->text().toUtf8().data());
ctx.d->done(0);
}, args));
args.d->show();
});
auto quit = new QAction(tr("Quit"), this);
fileMenu->addAction(quit);
connect(quit, &QAction::triggered, [=]()
{
this->close();
});
}
{
auto editMenu = menuBar()->addMenu(tr("&Edit"));
//undo
//redo
auto godef = new QAction(tr("Go To Definition"), this);
editMenu->addAction(godef);
godef->setShortcuts(QKeySequence::listFromString("F12"));
connect(godef, &QAction::triggered, [=]()
{
struct grepargs_s
{
guimainwindow *mw;
QDialog *d;
QLineEdit *t;
} args = {this, new QDialog()};
args.t = new QLineEdit(this->s.selectedText());
auto l = new QVBoxLayout;
l->addWidget(args.t);
args.d->setLayout(l);
args.d->setWindowTitle("Go To Definition");
args.t->installEventFilter(new keyEnterReceiver<grepargs_s>([](grepargs_s &ctx)
{
GoToDefinition(ctx.t->text().toUtf8().data());
ctx.d->done(0);
}, args));
args.d->show();
});
auto autocomplete = new QAction(tr("AutoComplete"), this);
editMenu->addAction(autocomplete);
autocomplete->setShortcuts(QKeySequence::listFromString("Ctrl+Space"));
connect(autocomplete, &QAction::triggered, [=]()
{
docs.autoComplete();
});
auto convertunix = new QAction(tr("Convert to Unix Endings"), this);
editMenu->addAction(convertunix);
connect(convertunix, &QAction::triggered, [=]()
{
docs.ConvertEndings(documentlist::endings_e::UNIX);
});
auto convertdos = new QAction(tr("Convert to DOS Endings"), this);
editMenu->addAction(convertdos);
connect(convertdos, &QAction::triggered, [=]()
{
docs.ConvertEndings(documentlist::endings_e::WINDOWS);
});
//convert to utf-8 chars
//convert to Quake chars
}
{
auto debugMenu = menuBar()->addMenu(tr("&Debug"));
auto debugrebuild = new QAction(tr("Rebuild"), this);
debugMenu->addAction(debugrebuild);
debugrebuild->setShortcuts(QKeySequence::listFromString("F7"));
connect(debugrebuild, &QAction::triggered, [=]()
{
RunCompiler(parameters, false);
});
auto debugsetnext = new QAction(tr("Set Next Statement"), this);
debugMenu->addAction(debugsetnext);
debugsetnext->setShortcuts(QKeySequence::listFromString("F8"));
connect(debugsetnext, &QAction::triggered, [=]()
{
docs.setNextStatement();
});
auto debugresume = new QAction(tr("Resume"), this);
debugMenu->addAction(debugresume);
debugresume->setShortcuts(QKeySequence::listFromString("F5"));
connect(debugresume, &QAction::triggered, [=]()
{
if (!DebuggerSendCommand("qcresume\n"))
DebuggerStart(); //unable to send? assume its not running.
});
auto debugover = new QAction(tr("Step Over"), this);
debugMenu->addAction(debugover);
debugover->setShortcuts(QKeySequence::listFromString("F10"));
connect(debugover, &QAction::triggered, [=]()
{
if (!DebuggerSendCommand("qcstep over\n"))
DebuggerStart();
});
auto debuginto = new QAction(tr("Step Into"), this);
debugMenu->addAction(debuginto);
debuginto->setShortcuts(QKeySequence::listFromString("F11"));
connect(debuginto, &QAction::triggered, [=]()
{
if (!DebuggerSendCommand("qcstep into\n"))
DebuggerStart();
});
auto debugout = new QAction(tr("Step Out"), this);
debugMenu->addAction(debugout);
debugout->setShortcuts(QKeySequence::listFromString("Shift+F11"));
connect(debugout, &QAction::triggered, [=]()
{
if (!DebuggerSendCommand("qcstep out\n"))
DebuggerStart();
});
auto debugbreak = new QAction(tr("Toggle Breakpoint"), this);
debugMenu->addAction(debugbreak);
debugbreak->setShortcuts(QKeySequence::listFromString("F9"));
connect(debugbreak, &QAction::triggered, [=]()
{
docs.toggleBreak();
});
}
}
public:
~guimainwindow()
{ //if we're dying, make sure there's no engine waiting for us
DebuggerStop();
}
guimainwindow() : s(this), leftrightsplit(Qt::Horizontal, this), logsplit(Qt::Vertical, this), leftsplit(Qt::Vertical, this), files_w(this), docs_w(this), docs(&s)
{
setWindowTitle(QString("FTEQCC Gui"));
s.setReadOnly(true);
files_w.setModel(&files);
connect(&files_w, &QTreeView::clicked,
[=](const QModelIndex &index)
{
docs.EditFile(files.getItem(index)->name);
});
leftrightsplit.addWidget(&leftsplit);
leftrightsplit.addWidget(&logsplit);
leftsplit.addWidget(&files_w);
leftsplit.addWidget(&docs_w);
docs_w.setModel(&docs);
logsplit.addWidget(&s);
logsplit.addWidget(&log);
QList<int> sizes;
sizes.append(64);
sizes.append(256);
leftrightsplit.setSizes(sizes);
QList<int> sizes2;
sizes.append(1);
sizes.append(0);
logsplit.setSizes(sizes2);
setCentralWidget(&leftrightsplit);
log.setReadOnly(true);
log.clear();
connect(&docs_w, &QAbstractItemView::clicked,
[=](const QModelIndex &index)
{
docs.EditFile(index);
});
connect(&log, &QTextEdit::selectionChanged,
[=]()
{
auto foo = log.textCursor();
foo.select(QTextCursor::LineUnderCursor);
auto txt = foo.selectedText();
auto colon = txt.indexOf(':');
if (colon>0)
{
auto colon2 = txt.indexOf(':', colon+1);
if (colon2>0)
{
auto line = txt.mid(colon+1, colon2-colon-1).toInt();
EditFile(txt.mid(0, colon).toUtf8().data(), line, true);
}
else
EditFile(txt.mid(0, colon).toUtf8().data(), -1, true);
}
});
CreateMenus();
}
} *mainwnd;
void WrappedQsciScintilla::contextMenuEvent(QContextMenuEvent *event)
{
QMenu *menu = createStandardContextMenu();
static char blah[256];
if (*WordUnderCursor(blah, sizeof(blah), NULL, 0, -3))
{
menu->addSeparator();
connect(menu->addAction(tr("Go to definition")), &QAction::triggered, [=]()
{
GoToDefinition(blah);
});
connect(menu->addAction(tr("Find Usages")), &QAction::triggered, [=]()
{
mainwnd->files.GrepAll(blah);
});
}
menu->addSeparator();
connect(menu->addAction(tr("Toggle Breakpoint")), &QAction::triggered, [=]()
{
mainwnd->docs.toggleBreak();
});
if (qcdebugger)
{
connect(menu->addAction(tr("Set Next Statement")), &QAction::triggered, [=]()
{
mainwnd->docs.setNextStatement();
});
connect(menu->addAction(tr("Resume")), &QAction::triggered, [=]()
{
});
}
else
{
connect(menu->addAction(tr("Start Debugging")), &QAction::triggered, [=]()
{
DebuggerStart();
});
}
menu->exec(event->globalPos());
delete menu;
}
//called when progssrcname has changed.
//progssrcname should already have been set.
void UpdateFileList(void)
{
char *buffer;
AddSourceFile(nullptr, progssrcname);
size_t size;
buffer = static_cast<char*>(QCC_ReadFile(progssrcname, nullptr, nullptr, &size));
pr_file_p = QCC_COM_Parse(buffer);
if (*qcc_token == '#')
{
//aaaahhh! newstyle!
}
else
{
pr_file_p = QCC_COM_Parse(pr_file_p); //we dont care about the produced progs.dat
while(pr_file_p)
{
if (*qcc_token == '#') //panic if there's preprocessor in there.
break;
AddSourceFile(progssrcname, qcc_token);
pr_file_p = QCC_COM_Parse(pr_file_p); //we dont care about the produced progs.dat
}
}
free(buffer);
//handle any #includes in there
RunCompiler(parameters, true);
//expand everything, so the user doesn't get annoyed.
mainwnd->files_w.expandAll();
}
void AddSourceFile(const char *parentpath, const char *filename)
{
mainwnd->files.AddFile(parentpath, filename);
}
static int Dummyprintf(const char *msg, ...){return 0;}
void RunCompiler(const char *args, pbool quick)
{
static FILE *logfile;
const char *argv[128];
int argc;
mainwnd->docs.saveAll();
memset(&guiprogfuncs, 0, sizeof(guiprogfuncs));
guiprogfuncs.funcs.parms = &guiprogexterns;
memset(&guiprogexterns, 0, sizeof(guiprogexterns));
guiprogexterns.ReadFile = GUIReadFile;
guiprogexterns.FileSize = GUIFileSize;
guiprogexterns.WriteFile = QCC_WriteFile;
guiprogexterns.Sys_Error = Sys_Error;
if (quick)
guiprogexterns.Printf = Dummyprintf;
else
{
guiprogexterns.Printf = GUIprintf;
GUIprintf("");
}
guiprogexterns.DPrintf = guiprogexterns.Printf;
if (logfile)
fclose(logfile);
if (fl_log && !quick)
logfile = fopen("fteqcc.log", "wb");
else
logfile = NULL;
argc = GUI_BuildParms(args, argv, quick);
if (CompileParams(&guiprogfuncs, NULL, argc, argv))
{
if (!quick)
{
//DebuggerGiveFocus();
DebuggerSendCommand("qcresume\nqcreload\n");
}
}
if (logfile)
{
fclose(logfile);
logfile = NULL;
}
}
void GUI_DoDecompile(void *buf, size_t size)
{
const char *c = ReadProgsCopyright((char*)buf, size);
if (!c || !*c)
c = "COPYRIGHT OWNER NOT KNOWN"; //all work is AUTOMATICALLY copyrighted under the terms of the Berne Convention in all major nations. It _IS_ copyrighted, even if there's no license etc included. Good luck guessing what rights you have.
if (QMessageBox::Open == QMessageBox::question(mainwnd, "Copyright", QString::asprintf("The copyright message from this progs is\n%s\n\nPlease respect the wishes and legal rights of the person who created this.", c), QMessageBox::Open|QMessageBox::Cancel, QMessageBox::Cancel))
{
extern pbool qcc_vfiles_changed;
extern vfile_t *qcc_vfiles;
GUIprintf("");
DecompileProgsDat(progssrcname, buf, size);
if (qcc_vfiles_changed)
{
switch (QMessageBox::question(mainwnd, "Decompile", "Save as archive?", QMessageBox::Yes|QMessageBox::SaveAll|QMessageBox::Ignore, QMessageBox::Ignore))
{
case QMessageBox::Yes:
{
QString fname = QFileDialog::getSaveFileName(mainwnd, "Output Archive", QString(), "Zips (*.zip)");
if (!fname.isNull())
{
int h = SafeOpenWrite(fname.toUtf8().data(), -1);
memset(&guiprogfuncs, 0, sizeof(guiprogfuncs));
guiprogfuncs.funcs.parms = &guiprogexterns;
memset(&guiprogexterns, 0, sizeof(guiprogexterns));
guiprogexterns.ReadFile = GUIReadFile;
guiprogexterns.FileSize = GUIFileSize;
guiprogexterns.WriteFile = QCC_WriteFile;
guiprogexterns.Sys_Error = Sys_Error;
guiprogexterns.Printf = GUIprintf;
qccprogfuncs = &guiprogfuncs;
WriteSourceFiles(qcc_vfiles, h, true, false);
qccprogfuncs = NULL;
SafeClose(h);
qcc_vfiles_changed = false;
return;
}
}
break;
case QMessageBox::SaveAll:
{
QString path = QFileDialog::getExistingDirectory(mainwnd, "Where do you want to save the decompiled code?", QString());
for (vfile_t *f = qcc_vfiles; f; f = f->next)
{
char nname[MAX_OSPATH];
int h;
QC_snprintfz(nname, sizeof(nname), "%s/%s", path.toUtf8().data(), f->filename);
h = SafeOpenWrite(f->filename, -1);
if (h >= 0)
{
SafeWrite(h, f->file, f->size);
SafeClose(h);
}
}
}
break;
default:
return;
}
}
}
}
static void QCC_EnumerateFilesResult(const char *name, const void *compdata, size_t compsize, int method, size_t plainsize)
{
auto buffer = new char[plainsize];
if (QC_decode(nullptr, compsize, plainsize, method, compdata, buffer))
QCC_AddVFile(name, buffer, plainsize);
delete [] buffer;
}
static void SetMainSrcFile(const char *src)
{
//if its a path, chdir to it instead
const char *sl = strrchr(src, '/');
if (sl)
{
sl++;
auto gah = static_cast<char*>(malloc(sl-src+1));
memcpy(gah, src, sl-src);
gah[sl-src] = 0;
chdir(gah);
free(gah);
src = sl;
}
strcpy(progssrcname, src);
QCC_CloseAllVFiles();
GUI_SetDefaultOpts();
GUI_ParseCommandLine(cmdlineargs, true);
GUI_RevealOptions();
//if the project is a .dat or .zip then decompile it now (so we can access the 'source')
{
char *ext = strrchr(progssrcname, '.');
if (ext && (!QC_strcasecmp(ext, ".dat") || !QC_strcasecmp(ext, ".pak") || !QC_strcasecmp(ext, ".zip") || !QC_strcasecmp(ext, ".pk3")))
{
FILE *f = fopen(progssrcname, "rb");
if (f)
{
size_t size;
fseek(f, 0, SEEK_END);
size = ftell(f);
fseek(f, 0, SEEK_SET);
auto buf = new char[size];
fread(buf, 1, size, f);
fclose(f);
if (!QC_EnumerateFilesFromBlob(buf, size, QCC_EnumerateFilesResult) && !QC_strcasecmp(ext, ".dat"))
{ //its a .dat and contains no .src files
GUI_DoDecompile(buf, size);
}
else if (!QCC_FindVFile("progs.src"))
{
vfile_t *f;
char *archivename = progssrcname;
while(strchr(archivename, '\\'))
archivename = strchr(archivename, '\\')+1;
AddSourceFile(NULL, archivename);
// for (f = qcc_vfiles; f; f = f->next)
// AddSourceFile(archivename, f->filename);
f = QCC_FindVFile("progs.dat");
if (f)
GUI_DoDecompile(f->file, f->size);
}
delete [] buf;
strcpy(progssrcname, "progs.src");
}
else
strcpy(progssrcname, "progs.src");
for (int i = 0; ; i++)
{
if (!strcmp("embedsrc", compiler_flag[i].abbrev))
{
compiler_flag[i].flags |= FLAG_SETINGUI;
break;
}
}
}
}
//then populate the file list.
UpdateFileList();
EditFile(progssrcname, -1, false);
}
int main(int argc, char* argv[])
{
//handle initial commandline args
GUI_SetDefaultOpts();
{
size_t argl = 1;
for (int i = 1; i < argc; i++)
argl += strlen(argv[i])+3;
cmdlineargs = (char*)malloc(argl);
argl = 0;
for (int i = 1; i < argc; i++)
{
if (strchr(argv[i], ' '))
{
cmdlineargs[argl++] = '\"';
memcpy(cmdlineargs+argl, argv[i], strlen(argv[i]));
argl += strlen(argv[i]);
cmdlineargs[argl++] = '\"';
}
else
{
memcpy(cmdlineargs+argl, argv[i], strlen(argv[i]));
argl += strlen(argv[i]);
}
cmdlineargs[argl++] = ' ';
}
cmdlineargs[argl] = 0;
int mode = GUI_ParseCommandLine(cmdlineargs, false);
if (mode == 1)
{ //compile-only
RunCompiler(cmdlineargs, false);
return EXIT_SUCCESS;
}
}
//start up the gui parts
QCoreApplication *app = new QApplication(argc, argv);
mainwnd = new guimainwindow();
mainwnd->show();
GUIprintf("Welcome to FTEQCC!\n(QT edition)\n");
#ifdef SVNREVISION
if (strcmp(STRINGIFY(SVNREVISION), "-"))
GUIprintf("FTE SVN Revision: %s\n",STRINGIFY(SVNREVISION));
#endif
//and now set up our project...
if (*progssrcname)
SetMainSrcFile(progssrcname);
else
SetMainSrcFile("progs.src");
//done, run the gui's main loop.
return app->exec();
}
void compilecb(void)
{
}
int GUIprintf(const char *msg, ...)
{
static QString l;
va_list va;
if (!*msg)
{ //starting a compile or something.
//clear the text and make sure the log is visible.
mainwnd->log.setText(QString(""));
if (!mainwnd->logsplit.sizes()[1])
{ //force it visible
QList<int> sizes;
sizes.append(2);
sizes.append(1);
mainwnd->logsplit.setSizes(sizes);
}
mainwnd->docs.clearannotates();
return 0;
}
va_start(va, msg);
l.append(QString::vasprintf(msg, va));
va_end(va);
for (;;)
{
auto idx = l.indexOf('\n');
if (idx >= 0)
{
QString s = l.mid(0, idx);
l = l.mid(idx+1);
if (!s.mid(0, 6).compare("code: "))
{
mainwnd->docs.annotate(s.toUtf8().data());
continue;
}
else if (s.contains(": error") || s.contains(": werror") || !s.mid(0,5).compare("error", Qt::CaseInsensitive))
mainwnd->log.setTextColor(QColor(255, 0, 0));
else if (s.contains(": warning"))
mainwnd->log.setTextColor(QColor(128, 128, 0));
else
mainwnd->log.setTextColor(QColor(0, 0, 0));
mainwnd->log.append(s);
}
else
break;
}
return 0;
}
void documentlist::UpdateTitle(void)
{
if (curdoc)
mainwnd->setWindowTitle(QString::asprintf("%s%s:%i", curdoc->fname, curdoc->modified?"*":"", curdoc->cursorline));
else
mainwnd->setWindowTitle("FTEQCC");
}
void documentlist::EditFile(document_s *c, const char *filename, int linenum, bool setcontrol)
{
if (setcontrol)
{
for (int i = 0; i < numdocuments; i++)
{
docstacklock lock(this, docs[i]);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDELETEALL, 1);
s->SendScintilla(QsciScintillaBase::SCI_MARKERDELETEALL, 2);
}
}
if (!c)
c = FindFile(filename);
if (!c)
{
c = new document_s();
c->fname = strdup(filename);
docs = cpprealloc(docs, sizeof(*docs)*(numdocuments+1));
if (!CreateDocument(c))
{
delete(c);
return;
}
beginInsertRows(QModelIndex(), numdocuments, numdocuments);
docs[numdocuments] = c;
numdocuments++;
endInsertRows();
}
else
{
SwitchToDocument(c);
}
UpdateTitle();
if (linenum >= 1)
{
linenum--; //scintilla is 0-based, apparently.
s->ensureLineVisible(max(1, linenum - 3));
s->ensureLineVisible(linenum + 3);
s->setCursorPosition(linenum, 0);
s->ensureCursorVisible();
s->setFocus();
if (setcontrol)
{
s->SendScintilla(QsciScintillaBase::SCI_MARKERADD, linenum, 1);
s->SendScintilla(QsciScintillaBase::SCI_MARKERADD, linenum, 2);
}
}
}
void EditFile(const char *name, int line, pbool setcontrol)
{
mainwnd->docs.EditFile(name, line, setcontrol);
}
void GUI_DialogPrint(const char *title, const char *text)
{
QMessageBox::information(mainwnd, title, text);
}
void *GUIReadFile(const char *fname, unsigned char *(*buf_get)(void *ctx, size_t len), void *buf_ctx, size_t *out_size, pbool issourcefile)
{
auto d = mainwnd->docs.FindFile(fname);
if (d)
return mainwnd->docs.getFileData(d, buf_get, buf_ctx, out_size);
if (issourcefile)
AddSourceFile(compilingrootfile, fname);
return QCC_ReadFile(fname, buf_get, buf_ctx, out_size);
}
int GUIFileSize(const char *fname)
{
auto d = mainwnd->docs.FindFile(fname);
if (d)
return mainwnd->docs.getFileSize(d);
return QCC_PopFileSize(fname);
}
static void DebuggerStop(void)
{
if (qcdebugger)
{
//GUIprintf("Detatching from debuggee\n");
qcdebugger->closeWriteChannel();
qcdebugger->closeReadChannel(QProcess::StandardOutput);
qcdebugger->closeReadChannel(QProcess::StandardError);
qcdebugger->waitForFinished();
delete qcdebugger;
qcdebugger = NULL;
}
}
static bool DebuggerSendCommand(const char *msg, ...)
{
va_list va;
//qcresume
//qcstep out|over|into
//qcjump "file" line
//debuggerwnd windowid
//qcinspect "variable"
//qcreload
//qcbreakpoint off=0|on=1|toggle=2 "file" line
if (!qcdebugger || qcdebugger->state() == QProcess::NotRunning)
return false; //not running, can't send.
va_start(va, msg);
qcdebugger->write(QString::vasprintf(msg, va).toUtf8().data());
va_end(va);
return true;
}
extern "C" pbool QCC_PR_SimpleGetToken (void);
static void DebuggerStart(void)
{
DebuggerStop();
const char *engine = enginebinary;
char *cmdline = enginecommandline;
if (!*enginebinary)
{
engine = "fteqw";
if(!*cmdline)
cmdline = (char*)"-window";
}
qcdebugger = new QProcess(mainwnd);
qcdebugger->setProgram(engine);
qcdebugger->setWorkingDirectory(enginebasedir);
QStringList args;
pr_file_p = cmdline;
while (QCC_PR_SimpleGetToken())
args.append(pr_token);
qcdebugger->setArguments(args);
QObject::connect(qcdebugger, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished),
[=](int exitcode,QProcess::ExitStatus status)
{
// GUIprintf("Debuggee finished\n");
// DebuggerStop(); //can't kill it here, there's still code running inside it
mainwnd->activateWindow(); //try and grab the user's attention
});
QObject::connect(qcdebugger, &QProcess::readyReadStandardOutput,
[=]()
{
while(qcdebugger->canReadLine())
{
auto l = qcdebugger->readLine();
const char *line = l.data();
if (!strncmp(line, "qcstep ", 7) || !strncmp(line, "qcfault ", 8))
{ //engine hit a breakpoint or some such.
//file, linenum, message
line = QCC_COM_Parse (line+7);
QString s(qcc_token);
if (*line == ':')
line++; //grr
line = QCC_COM_Parse (line);
EditFile(s.toUtf8().data(), atoi(qcc_token), true);
line = QCC_COM_Parse (line);
mainwnd->activateWindow();
if (*qcc_token)
QMessageBox::critical(mainwnd, "Debugger Fault", qcc_token);
}
else if (!strncmp(line, "qcreloaded ", 10))
{ //vmname, progsname
mainwnd->docs.reapplyAllBreakpoints(); //send all breakpoints...
DebuggerSendCommand("qcresume\n"); //and let it run
}
//status
//curserver
//qcstack
//qcvalue
//refocuswindow
else
GUIprintf(line);
}
});
qcdebugger->start(QProcess::ReadWrite|QProcess::Unbuffered);
qcdebugger->waitForStarted();
switch (qcdebugger->state())
{
case QProcess::NotRunning:
GUIprintf("Child process not running\n");
break;
case QProcess::Starting:
GUIprintf("Child starting up\n"); //still forking?
break;
case QProcess::Running:
// GUIprintf("Child is running\n");
break;
}
}
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