ultimatepp/uppsrc/ide/Navigator.cpp
cxl 530444efeb CtrlLib: Now using cocoa stock images for Prompts
git-svn-id: svn://ultimatepp.org/upp/trunk@12284 f0d560ea-af0d-0410-9eb7-867de7ffcac7
2018-09-18 09:40:29 +00:00

722 lines
20 KiB
C++

#include "ide.h"
#define LTIMING(x) // RTIMING(x)
String FormatNest(String nest)
{
int q = nest.Find("@");
if(q >= 0) {
nest.Trim(q);
nest << "[anonymous]";
}
return nest;
}
int CharFilterNavigator(int c)
{
return c == ':' ? '.' : IsAlNum(c) || c == '_' || c == '.' ? c : 0;
}
void PaintTeXt(Draw& w, int& x, int y, const String& text, Font font, Color ink)
{
static int maxascent = MaxAscent(StdFont());
Size sz = GetTextSize(text, font);
w.DrawText(x, y + maxascent - font.GetAscent(), text, font, ink);
x += sz.cx;
}
int DrawFileName0(Draw& w, const Rect& r, const String& h, Color ink, int x)
{
if(h.GetCount() == 0)
return 0;
int q = h.Find("\xff");
String ns;
String fn = h;
if(q >= 0) {
ns = h.Mid(0, q) + ' ';
fn = h.Mid(q + 1);
}
String s = GetFileName(GetFileFolder(h)) + "/";
x += r.left;
if(ns.GetCount()) {
PaintTeXt(w, x, r.top, ns, StdFont().Bold(), ink);
PaintTeXt(w, x, r.top, "(", StdFont(), ink);
}
PaintTeXt(w, x, r.top, s, StdFont(), ink);
s = GetFileName(h);
PaintTeXt(w, x, r.top, s, StdFont().Bold(), ink);
if(ns.GetCount())
PaintTeXt(w, x, r.top, ")", StdFont(), ink);
return x - r.left;
}
Size GetDrawFileNameSize(const String& h)
{
NilDraw w;
return Size(DrawFileName0(w, Size(999999, 999999), h, Null, 0), StdFont().Bold().GetCy());
}
void DrawFileName(Draw& w, const Rect& r, const String& h, Color ink)
{
DrawFileName0(w, r, h, ink, min(r.GetWidth() - GetDrawFileNameSize(h).cx, 0));
}
int PaintFileName(Draw& w, const Rect& r, String h, Color ink)
{
if(*h == '\xff')
h.Remove(0, 1);
return DrawFileName0(w, r, h, ink, 0);
}
Navigator::Navigator()
: navidisplay(litem)
{
scope_display.navigator = this;
scope.NoHeader();
scope.AddColumn().SetDisplay(scope_display);
scope.NoWantFocus();
scope.WhenSel = THISBACK(Scope);
scope.WhenLeftDouble = THISBACK(ScopeDblClk);
list.NoHeader();
list.AddRowNumColumn().SetDisplay(navidisplay);
list.SetLineCy(max(16, GetStdFontCy()));
list.NoWantFocus();
list.WhenLeftClick = THISBACK(NavigatorClick);
list.WhenSel = THISBACK(SyncNavLines);
list.WhenLineEnabled = THISBACK(ListLineEnabled);
navlines.NoHeader().NoWantFocus();
navlines.WhenLeftClick = THISBACK(GoToNavLine);
navlines.AddColumn().SetDisplay(Single<LineDisplay>());
search <<= THISBACK(TriggerSearch);
search.SetFilter(CharFilterNavigator);
search.WhenEnter = THISBACK(NavigatorEnter);
sortitems.Image(BrowserImg::Sort());
sortitems <<= THISBACK(NaviSort);
sorting = false;
dlgmode = false;
}
void Navigator::SyncCursor()
{
String k = "(" + GetKeyDesc(IdeKeys::AK_GOTO().key[0]) + ") ";
search.NullText("Symbol/lineno " + k);
search.Tip(IsNull(search) ? String() : "Clear " + k);
if(!navigating && theide->editfile.GetCount()) {
navlines.KillCursor();
int q = linefo.Find(GetSourceFileIndex(theide->editfile));
if(q < 0)
return;
navigating = true;
SortedVectorMap<int, int>& m = linefo[q];
q = m.FindUpperBound(GetCurrentLine() + 1) - 1;
if(q >= 0 && q < m.GetCount())
list.SetCursor(m[q]);
navigating = false;
}
SyncLines();
if(scope.IsCursor())
scope.RefreshRow(scope.GetCursor());
}
void Navigator::SyncLines()
{
if(IsNull(theide->editfile) || navigating)
return;
int ln = GetCurrentLine() + 1;
int fi = GetSourceFileIndex(theide->editfile);
int q = -1;
for(int i = 0; i < navlines.GetCount(); i++) {
const NavLine& l = navlines.Get(i, 0).To<NavLine>();
if(l.file == fi && l.line <= ln && i < navlines.GetCount())
q = i;
}
if(dlgmode)
navlines.GoBegin();
else
if(q >= 0)
navlines.SetCursor(q);
}
void Navigator::SyncNavLines()
{
int sc = navlines.GetScroll();
navlines.Clear();
int ii = list.GetCursor();
if(ii >= 0 && ii < litem.GetCount()) {
Vector<NavLine> l = GetNavLines(*litem[ii]);
for(int i = 0; i < l.GetCount(); i++) {
String p = GetSourceFilePath(l[i].file);
navlines.Add(RawToValue(l[i]));
}
navlines.ScrollTo(sc);
SyncLines();
}
}
int Navigator::LineDisplay::DoPaint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style, int x) const
{
w.DrawRect(r, paper);
const NavLine& l = q.To<NavLine>();
x += r.left;
String p = GetSourceFilePath(l.file);
int y = r.top + (r.GetHeight() - StdFont().GetCy()) / 2;
PaintTeXt(w, x, y, GetFileName(GetFileFolder(p)) + "/", StdFont(), ink);
PaintTeXt(w, x, y, GetFileName(p), StdFont().Bold(), ink);
PaintTeXt(w, x, y, " (", StdFont(), ink);
PaintTeXt(w, x, y, AsString(l.line), StdFont().Bold(), ink);
PaintTeXt(w, x, y, ")", StdFont(), ink);
return x - r.left;
}
void Navigator::LineDisplay::Paint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
{
DoPaint(w, r, q, ink, paper, style, min(r.GetWidth() - GetStdSize(q).cx, 0));
}
Size Navigator::LineDisplay::GetStdSize(const Value& q) const
{
NilDraw w;
return Size(DoPaint(w, Size(999999, 999999), q, White(), White(), 0, 0), StdFont().Bold().GetCy());
}
void Navigator::GoToNavLine()
{
if(dlgmode)
return;
int ii = navlines.GetClickPos().y;
if(ii >= 0 && ii < navlines.GetCount() && theide) {
const NavLine& l = navlines.Get(ii, 0).To<NavLine>();
theide->GotoPos(GetSourceFilePath(l.file), l.line);
}
}
bool Navigator::NavLine::operator<(const NavLine& b) const
{
String p1 = GetSourceFilePath(file);
String p2 = GetSourceFilePath(b.file);
return CombineCompare/*(!impl, !b.impl)*/
(GetFileExt(p2), GetFileExt(p1)) // .h > .c
(GetFileName(p1), GetFileName(p2))
(p1, p2)
(line, b.line) < 0;
}
Vector<Navigator::NavLine> Navigator::GetNavLines(const NavItem& m)
{
Vector<NavLine> l;
int q = CodeBase().Find(m.nest);
if(q < 0 || IsNull(m.qitem))
return l;
const Array<CppItem>& a = CodeBase()[q];
for(int i = 0; i < a.GetCount(); i++) {
const CppItem& mm = a[i];
if(mm.qitem == m.qitem) {
NavLine& nl = l.Add();
nl.impl = mm.impl;
nl.file = mm.file;
nl.line = mm.line;
}
}
Sort(l);
return l;
}
void Navigator::Navigate()
{
if(navigating)
return;
navigating = true;
int ii = list.GetCursor();
if(theide && ii >= 0 && ii < litem.GetCount()) {
int ln = GetCurrentLine() + 1;
const NavItem& m = *litem[ii];
if(m.kind == KIND_LINE || IsNull(search)) {
theide->GotoPos(Null, m.line);
if(m.kind == KIND_LINE) { // Go to line - restore file view
search.Clear();
Search();
navigating = false;
}
SyncCursor();
}
else {
Vector<NavLine> l = GetNavLines(m);
int q = l.GetCount() - 1;
for(int i = 0; i < l.GetCount(); i++)
if(GetSourceFilePath(l[i].file) == NormalizeSourcePath(theide->editfile) && l[i].line == ln) {
q = (i + l.GetCount() + 1) % l.GetCount();
break;
}
if(q >= 0 && q < l.GetCount()) {
String path = GetSourceFilePath(l[q].file);
if(!theide->GotoDesignerFile(path, m.nest, m.name, l[q].line))
theide->GotoPos(path, l[q].line);
}
}
}
navigating = false;
}
void Navigator::ScopeDblClk()
{
if(!scope.IsCursor())
return;
String h = scope.GetKey();
if((byte)*h == 0xff)
theide->GotoPos(h.Mid(1), 1);
else {
list.GoBegin();
Navigate();
}
}
void Navigator::NavigatorClick()
{
if(dlgmode)
return;
int q = list.GetClickPos().y;
if(q >= 0 && q < list.GetCount())
Navigate();
}
void Navigator::NavigatorEnter()
{
if(list.GetCount()) {
list.GoBegin();
Navigate();
}
}
void Ide::ToggleNavigator()
{
editor.Navigator(!editor.navigator);
}
void Ide::SearchCode()
{
if(!editor.navigator)
editor.Navigator(true);
if(!IsNull(~editor.search)) {
editor.search.Clear();
editor.Search();
editor.SetFocus();
}
else {
String h = editor.GetWord();
if(h.GetCount()) {
editor.search <<= h;
editor.search.SelectAll();
editor.Search();
}
editor.search.SetFocus();
}
}
void Ide::SwitchHeader() {
int c = filelist.GetCursor();
if(c < 0) return;
String currfile = filelist[c];
const char *ext = GetFileExtPos(currfile);
if(!stricmp(ext, ".h") || !stricmp(ext, ".hpp")
|| !stricmp(ext, ".lay") || !stricmp(ext, ".iml")) {
int f = filelist.Find(ForceExt(currfile, ".cpp"));
if(f < 0) f = filelist.Find(ForceExt(currfile, ".c"));
if(f < 0) f = filelist.Find(ForceExt(currfile, ".cc"));
if(f >= 0) filelist.SetCursor(f);
}
}
void Navigator::NavItem::Set(const CppItem& m)
{
qitem = m.qitem;
name = m.name;
uname = m.uname;
natural = m.natural;
type = m.type;
pname = m.pname;
ptype = m.ptype;
tname = m.tname;
ctname = m.ctname;
access = m.access;
kind = m.kind;
at = m.at;
line = m.line;
file = m.file;
impl = m.impl;
pass = false;
}
void Navigator::NavigatorDisplay::PaintBackground(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
{
int ii = q;
if(ii < 0 || ii >= item.GetCount())
return;
const NavItem& m = *item[ii];
bool focuscursor = (style & (FOCUS|CURSOR)) == (FOCUS|CURSOR) || (style & SELECT);
if(findarg(m.kind, KIND_FILE, KIND_NEST) >= 0)
w.DrawRect(r, focuscursor ? paper : m.kind == KIND_NEST ? Blend(SColorMark, SColorPaper, 220)
: SColorFace);
else
w.DrawRect(r, paper);
}
int Navigator::NavigatorDisplay::DoPaint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
{
int ii = q;
if(ii < 0 || ii >= item.GetCount())
return 0;
const NavItem& m = *item[ii];
bool focuscursor = (style & (FOCUS|CURSOR)) == (FOCUS|CURSOR) || (style & SELECT);
int x = r.left;
int ry = r.top + r.GetHeight() / 2;
int y = ry - Draw::GetStdFontCy() / 2;
if(findarg(m.kind, KIND_FILE, KIND_NEST) >= 0) {
w.DrawRect(r, focuscursor ? paper : m.kind == KIND_NEST ? Blend(SColorMark, SColorPaper, 220)
: SColorFace);
if(m.kind == KIND_FILE)
return PaintFileName(w, r, m.type, ink);
String h = FormatNest(m.type);
w.DrawText(x, y, h, StdFont().Bold(), ink);
return GetTextSize(h, StdFont().Bold()).cx;
}
w.DrawRect(r, paper);
if(m.kind == KIND_LINE) {
w.DrawText(x, y, m.type, StdFont().Bold(), ink);
return GetTextSize(m.type, StdFont().Bold()).cx;
}
PaintCppItemImage(w, x, ry, m.access, m.kind, focuscursor);
x += Zx(15);
Vector<ItemTextPart> n = ParseItemNatural(m.name, m.natural, m.ptype, m.pname, m.type,
m.tname, m.ctname, ~m.natural + m.at);
int starti = 0;
for(int i = 0; i < n.GetCount(); i++)
if(n[i].type == ITEM_NAME) {
starti = i;
break;
}
PaintText(w, x, y, m.natural, n, starti, n.GetCount(), focuscursor, ink, false);
if(starti) {
const char *h = " : ";
w.DrawText(x, y, h, BrowserFont(), SColorText);
x += GetTextSize(h, BrowserFont()).cx;
}
PaintText(w, x, y, m.natural, n, 0, starti, focuscursor, ink, false);
return x;
}
void Navigator::NavigatorDisplay::Paint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
{
DoPaint(w, r, q, ink, paper, style);
}
Size Navigator::NavigatorDisplay::GetStdSize(const Value& q) const
{
NilDraw w;
return Size(DoPaint(w, Size(999999, 999999), q, White(), White(), 0), Draw::GetStdFontCy());
}
void Navigator::TriggerSearch()
{
search_trigger.KillSet(100, THISBACK(Search));
}
void Navigator::NavGroup(bool local)
{
for(int i = 0; i < nitem.GetCount(); i++) {
NavItem& m = nitem[i];
String g = m.nest;
if(m.kind == TYPEDEF)
g.Trim(max(g.ReverseFind("::"), 0));
if(IsNull(g) || CodeBase().namespaces.Find(m.nest) >= 0) {
if(g.GetCount()) // We want to show the namespace
g << '\xff';
else
g.Clear();
g << GetSourceFilePath(m.decl_file);
g = '\xff' + g;
}
if(!local)
g = (char)(m.pass + 10) + g;
if(local)
if(gitem.GetCount() && gitem.TopKey() == g)
gitem.Top().Add(&m);
else
gitem.Add(g).Add(&m);
else
gitem.GetAdd(g).Add(&m);
}
}
force_inline
bool Navigator::SortByLines(const NavItem *a, const NavItem *b)
{
return CombineCompare(a->decl_file, b->decl_file)(a->decl_line, b->decl_line) < 0;
}
force_inline
bool Navigator::SortByNames(const NavItem *a, const NavItem *b)
{
return CombineCompare(a->name, b->name)(a->qitem, b->qitem) < 0;
}
void Navigator::Search()
{
sortitems.Check(sorting);
int sc = scope.GetScroll();
String key = scope.GetKey();
String s = TrimBoth(~search);
String search_name, search_nest;
bool wholeclass = false;
bool both = false;
navigator_global = false;
if(s.Find('.') >= 0) {
Vector<String> h = Split((String)~search, '.');
if(*s.Last() == '.')
search_nest = Join(h, "::");
else {
search_name = h.Pop();
if(h.GetCount())
search_nest = Join(h, "::");
}
wholeclass = *s == '.' && search_nest.GetCount();
}
else {
search_name = search_nest = ~search;
both = true;
}
s = Join(Split(s, '.'), "::") + (s.EndsWith(".") ? "::" : "");
int lineno = StrInt(s);
gitem.Clear();
nitem.Clear();
if(IsNull(theide->editfile))
return;
int fileii = GetSourceFileIndex(theide->editfile);
if(!IsNull(lineno)) {
NavItem& m = nitem.Add();
m.type = "Go to line " + AsString(lineno);
m.kind = KIND_LINE;
m.line = lineno;
gitem.Add(Null).Add(&m);
}
else
if(IsNull(s) && !sorting) {
const CppBase& b = CodeBase();
bool sch = GetFileExt(theide->editfile) == ".sch";
for(int i = 0; i < b.GetCount(); i++) {
String nest = b.GetKey(i);
const Array<CppItem>& ci = b[i];
for(int j = 0; j < ci.GetCount(); j++) {
const CppItem& m = ci[j];
if(m.file == fileii && (!sch || !m.IsData() || m.type != "SqlId")) {
NavItem& n = nitem.Add();
n.Set(m);
n.nest = nest;
n.decl_line = m.line;
n.decl_file = m.file;
n.decl = !m.impl;
NavLine& l = n.linefo.Add();
l.impl = m.impl;
l.file = m.file;
l.line = m.line;
}
}
}
Sort(nitem, FieldRelation(&NavItem::line, StdLess<int>()));
NavGroup(true);
}
else {
navigator_global = true;
const CppBase& b = CodeBase();
String usearch_nest = ToUpper(search_nest);
String usearch_name = ToUpper(search_name);
ArrayMap<String, NavItem> imap;
bool local = sorting && IsNull(s);
VectorMap<String, int> nest_pass;
for(int pass = -1; pass < 2; pass++) {
for(int i = 0; i < b.GetCount(); i++) {
String nest = b.GetKey(i);
bool foundnest = (wholeclass ? pass < 0 ? false :
pass ? ToUpper(nest) == usearch_nest
: nest == search_nest
: pass < 0 ? nest == search_nest :
(pass ? ToUpper(nest).Find(usearch_nest) >= 0
: nest.StartsWith(search_nest)))
&& nest.Find('@') < 0;
if(local || foundnest || both) {
const Array<CppItem>& ci = b[i];
for(int j = 0; j < ci.GetCount(); j++) {
const CppItem& m = ci[j];
if(local ? m.file == fileii
: m.uname.Find('@') < 0 && (pass < 0 ? m.name == search_name :
pass ? m.uname.Find(usearch_name) >= 0
: m.name.StartsWith(search_name))
|| both && foundnest) {
String key = nest + '\1' + m.qitem;
int q = nest_pass.Find(nest);
int p = pass;
if(q < 0) // We do not want classes to be split based on pass
nest_pass.Add(nest, pass);
else
p = nest_pass[q];
q = imap.Find(key);
if(q < 0) {
NavItem& ni = imap.Add(key);
ni.Set(m);
ni.nest = nest;
ni.decl_line = ni.line;
ni.decl_file = ni.file;
ni.decl = !ni.impl;
ni.pass = p;
NavLine& l = ni.linefo.Add();
l.impl = m.impl;
l.file = m.file;
l.line = m.line;
}
else {
NavItem& mm = imap[q];
if(!m.impl &&
(!mm.decl
|| CombineCompare(mm.decl_file, m.file)(mm.decl_line, m.line) < 0)) {
mm.decl = true;
mm.decl_line = m.line;
mm.decl_file = m.file;
mm.natural = m.natural;
}
NavLine& l = mm.linefo.Add();
l.impl = m.impl;
l.file = m.file;
l.line = m.line;
}
}
}
}
}
}
nitem = imap.PickValues();
NavGroup(false);
SortByKey(gitem);
Vector<String> keys = gitem.PickKeys();
Vector<Vector<NavItem *> > values = gitem.PickValues();
IndexSort(keys, values);
for(int i = 0; i < keys.GetCount(); i++)
keys[i].Remove(0);
VectorMap<String, Vector<NavItem *> > h(pick(keys), pick(values));
gitem = pick(h);
for(int i = 0; i < gitem.GetCount(); i++)
Sort(gitem[i], sorting ? SortByNames : SortByLines);
}
scope.Clear();
scope.Add(Null);
Index<String> done;
for(int i = 0; i < gitem.GetCount(); i++) {
String s = gitem.GetKey(i);
if(done.Find(s) < 0) {
done.Add(s);
scope.Add(s);
}
}
scope.ScrollTo(sc);
if(!navigator_global || !scope.FindSetCursor(key))
scope.GoBegin();
}
int Navigator::ScopeDisplay::DoPaint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
{
w.DrawRect(r, paper);
if(IsNull(q)) {
const char *txt = "* ";
int x = 0;
w.DrawText(r.left, r.top, txt, StdFont().Bold().Italic(),
style & CURSOR ? ink : HighlightSetup::GetHlStyle(HighlightSetup::INK_KEYWORD).color);
x += GetTextSize(txt, StdFont().Bold().Italic()).cx;
int ii = navigator->list.GetCursor();
if(ii >= 0 && ii < navigator->litem.GetCount()) {
const NavItem& m = *navigator->litem[ii];
String txt = m.nest;
if(IsCppCode(m.kind))
txt << "::" << m.name;
w.DrawText(r.left + x, r.top, txt, StdFont().Bold(), ink);
x += GetTextSize(txt, StdFont().Bold()).cx;
}
return x;
}
String h = q;
if(*h == '\xff')
return PaintFileName(w, r, h, ink);
else
h = FormatNest(h);
w.DrawText(r.left, r.top, h, StdFont(), ink);
return GetTextSize(h, StdFont()).cx;
}
void Navigator::ScopeDisplay::Paint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const
{
DoPaint(w, r, q, ink, paper, style);
}
Size Navigator::ScopeDisplay::GetStdSize(const Value& q) const
{
NilDraw w;
return Size(DoPaint(w, Size(999999, 999999), q, White(), White(), 0), StdFont().Bold().GetCy());
}
void Navigator::Scope()
{
LTIMING("FINALIZE");
litem.Clear();
nest_item.Clear();
linefo.Clear();
bool all = scope.GetCursor() <= 0;
String sc = scope.GetKey();
for(int i = 0; i < gitem.GetCount(); i++) {
String grp = gitem.GetKey(i);
int kind = KIND_NEST;
if(*grp == '\xff')
kind = KIND_FILE;
if(all) {
NavItem& m = nest_item.Add();
m.kind = kind;
m.type = FormatNest(grp);
litem.Add(&m);
}
else
if(grp != sc)
continue;
const Vector<NavItem *>& ia = gitem[i];
for(int i = 0; i < ia.GetCount(); i++) {
NavItem *m = ia[i];
for(int j = 0; j < m->linefo.GetCount(); j++)
linefo.GetAdd(m->linefo[j].file).Add(m->linefo[j].line, litem.GetCount());
litem.Add(m);
}
}
list.Clear();
list.SetVirtualCount(litem.GetCount());
}
void Navigator::ListLineEnabled(int i, bool& b)
{
if(i >= 0 && i < litem.GetCount()) {
int kind = litem[i]->kind;
if(findarg(kind, KIND_FILE, KIND_NEST) >= 0)
b = false;
}
}
void Navigator::NaviSort()
{
sorting = !sorting;
Search();
}