void
JXCurrentPathMenu::SetPath
(
const JCharacter* path
)
{
RemoveAllItems();
JString p = path;
JCleanPath(&p);
JString p1, n;
while (!JIsRootDirectory(p))
{
JStripTrailingDirSeparator(&p);
JSplitPathAndName(p, &p1, &n);
PrependItem(n);
SetItemImage(1, GetIcon(p), kJFalse);
p = p1;
}
PrependItem(p);
SetItemImage(1, GetIcon(p), kJFalse);
const JXImage* image = NULL;
GetItemImage(GetItemCount(), &image);
SetTitle(GetItemText(GetItemCount()), const_cast<JXImage*>(image), kJFalse);
SetUpdateAction(kDisableNone);
}
void
JWebBrowser::ShowFileLocation
(
const JCharacter* fileName
)
{
if (!JStringEmpty(itsShowFileLocationCmd))
{
JString fullName = fileName;
JStripTrailingDirSeparator(&fullName);
JString path, name;
JSplitPathAndName(fullName, &path, &name);
const JCharacter* map[] =
{
kFileVarName, fullName,
kPathVarName, path
};
JString s = itsShowFileLocationCmd;
if (!s.Contains("$"))
{
s += " '$";
s += kFileVarName;
s += "'";
}
(JGetStringManager())->Replace(&s, map, sizeof(map));
JSimpleProcess::Create(s, kJTrue);
}
}
JError
JDirInfo::GoUp()
{
JString theCWD = *itsCWD;
// strip trailing slashes
JStripTrailingDirSeparator(&theCWD);
if (JIsRootDirectory(theCWD))
{
return JNoError();
}
// change directory
JString newCWD, name;
if (JSplitPathAndName(theCWD, &newCWD, &name))
{
return GoTo(newCWD);
}
else
{
return JBadPath(theCWD);
}
}
JBoolean
SVNWDManager::GetBrowserForExactURL
(
const JCharacter* url,
SVNMainDirector** dir
)
{
*dir = NULL;
JString p1 = url;
JStripTrailingDirSeparator(&p1);
JPtrArray<JXWindowDirector> windowList(JPtrArrayT::kForgetAll);
GetDirectors(&windowList);
const JSize windowCount = windowList.GetElementCount();
JString p2;
for (JIndex i=1; i<=windowCount; i++)
{
SVNMainDirector* d = dynamic_cast<SVNMainDirector*>(windowList.NthElement(i));
if (d != NULL && d->GetRepoPath(&p2) && p1 == p2)
{
*dir = d;
break;
}
}
return JI2B( *dir != NULL );
}
JString
SyGApplication::GetMountPointPrefsPath
(
const JCharacter* path
)
const
{
JString s = path;
JCleanPath(&s);
JStripTrailingDirSeparator(&s);
return s;
}
JError
JDirInfo::BuildInfo()
{
if (!JDirectoryReadable(*itsCWD))
{
return JAccessDenied(*itsCWD);
}
const JString origDir = JGetCurrentDirectory();
JError err = JChangeDirectory(*itsCWD);
if (!err.OK())
{
return err;
}
// clear old information
itsDirEntries->CleanOut();
// update instance variables
JStripTrailingDirSeparator(itsCWD); // keep Windows happy
ACE_stat stbuf;
ACE_OS::stat(*itsCWD, &stbuf);
itsIsValidFlag = kJTrue;
itsIsWritableFlag = JDirectoryWritable(*itsCWD);
itsModTime = stbuf.st_mtime;
itsStatusTime = stbuf.st_ctime;
JAppendDirSeparator(itsCWD);
// process files in the directory
JLatentPG pg(itsContentRegex == NULL ? 100 : 10);
if (itsPG != NULL)
{
pg.SetPG(itsPG, kJFalse);
}
pg.VariableLengthProcessBeginning("Scanning directory...", kJTrue, kJFalse);
BuildInfo1(pg);
pg.ProcessFinished();
err = JChangeDirectory(origDir);
assert_ok( err );
ApplyFilters(kJFalse);
return JNoError();
}
JBoolean
SyGApplication::OpenDirectory
(
const JString& pathName,
SyGTreeDir** dir,
JIndex* row,
const JBoolean deiconify,
const JBoolean reportError,
const JBoolean forceNew,
const JBoolean clearSelection
)
{
if (dir != NULL)
{
*dir = NULL;
}
if (row != NULL)
{
*row = 0;
}
JString fixedName, trueName;
if (!JExpandHomeDirShortcut(pathName, &fixedName) ||
!JConvertToAbsolutePath(fixedName, NULL, &trueName))
{
if (reportError)
{
JString msg = "\"";
msg += pathName;
msg += "\" does not exist.";
(JGetUserNotification())->ReportError(msg);
}
return kJFalse;
}
// if file, select it after opening the window
JString selectName;
if (JFileExists(trueName) ||
!JDirectoryExists(trueName)) // broken link
{
JStripTrailingDirSeparator(&trueName);
JString path;
JSplitPathAndName(trueName, &path, &selectName);
trueName = path;
}
// can't check this until after making sure that trueName is directory
if (!JFSFileTreeNode::CanHaveChildren(trueName))
{
if (reportError)
{
JString msg = "Unable to read contents of \"";
msg += pathName;
msg += "\"";
(JGetUserNotification())->ReportError(msg);
}
return kJFalse;
}
// resolve all .. in path
JIndex i;
JString p, p1;
while (trueName.LocateSubstring("..", &i))
{
p = trueName.GetSubstring(1, i+1);
if (!JGetTrueName(p, &p1))
{
if (reportError)
{
JString msg = "\"";
msg += p;
msg += "\" does not exist.";
(JGetUserNotification())->ReportError(msg);
}
return kJFalse;
}
trueName.ReplaceSubstring(1, i+1, p1);
}
// check if window is already open
JString ancestor = trueName, n;
JPtrArray<JString> pathList(JPtrArrayT::kDeleteAll);
while (!JIsRootDirectory(ancestor))
{
const JIndex count = itsWindowList->GetElementCount();
for (JIndex i=1; i<=count; i++)
{
const JString name = (itsWindowList->NthElement(i))->GetDirectory();
if (JSameDirEntry(name, ancestor))
{
SyGTreeDir* childDir = itsWindowList->NthElement(i);
childDir->Activate();
if (dir != NULL)
{
*dir = childDir;
}
JPoint cell;
(childDir->GetTable())->SelectName(pathList, selectName, &cell, clearSelection);
if (row != NULL)
{
*row = cell.y;
}
return kJTrue;
}
}
if (forceNew)
{
break;
}
JStripTrailingDirSeparator(&ancestor);
JSplitPathAndName(ancestor, &p, &n);
ancestor = p;
pathList.Prepend(n);
}
// create new window
fixedName = trueName;
JGetTrueName(fixedName, &trueName);
SyGTreeDir* childDir = new SyGTreeDir(trueName);
assert( childDir != NULL );
childDir->Activate();
JPoint cell;
(childDir->GetTable())->SelectName(selectName, NULL, &cell);
if (row != NULL)
{
*row = cell.y;
}
if (deiconify)
{
childDir->GetWindow()->Deiconify();
}
itsWindowList->Append(childDir);
if (dir != NULL)
{
*dir = childDir;
}
return kJTrue;
}
JBoolean
JXPathInput::Complete
(
JXInputField* te,
const JCharacter* basePath, // can be NULL
JDirInfo* completer,
JXStringCompletionMenu** menu // constructed if NULL
)
{
// only complete if caret is at end of text
JIndex caretIndex;
if (!te->GetCaretLocation(&caretIndex) ||
caretIndex != te->GetTextLength()+1)
{
return kJFalse;
}
// catch empty path
if (te->IsEmpty())
{
const JString path = JGetRootDirectory();
te->Paste(path);
return kJTrue;
}
// convert to absolute path
JString fullName;
if (!JExpandHomeDirShortcut(te->GetText(), &fullName))
{
return kJFalse;
}
if (JIsRelativePath(fullName))
{
if (JStringEmpty(basePath))
{
return kJFalse;
}
fullName = JCombinePathAndName(basePath, fullName);
}
// if completing ~ rather than ~/
if (fullName.EndsWith(ACE_DIRECTORY_SEPARATOR_STR) &&
!(te->GetText()).EndsWith(ACE_DIRECTORY_SEPARATOR_STR))
{
JStripTrailingDirSeparator(&fullName);
}
// get path and wildcard filter
JString path, name;
if (fullName.EndsWith(ACE_DIRECTORY_SEPARATOR_STR))
{
path = fullName;
name = "*";
}
else
{
JSplitPathAndName(fullName, &path, &name);
name.AppendCharacter('*');
}
// build completion list
if (!(completer->GoTo(path)).OK())
{
return kJFalse;
}
completer->SetWildcardFilter(name, kJFalse, kJTrue);
if (completer->IsEmpty())
{
return kJFalse;
}
// check for characters common to all matches
JString maxPrefix = jGetFullName(completer, 1);
const JSize matchCount = completer->GetEntryCount();
JString entryName;
for (JIndex i=2; i<=matchCount; i++)
{
entryName = jGetFullName(completer, i);
const JSize matchLength = JCalcMatchLength(maxPrefix, entryName);
const JSize prefixLength = maxPrefix.GetLength();
if (matchLength < prefixLength)
{
maxPrefix.RemoveSubstring(matchLength+1, prefixLength);
}
}
// use the completion list
if (matchCount > 0 &&
maxPrefix.GetLength() > fullName.GetLength())
{
maxPrefix.RemoveSubstring(1, fullName.GetLength());
if (matchCount == 1 && (completer->GetEntry(1)).IsDirectory())
{
JAppendDirSeparator(&maxPrefix);
}
te->Paste(maxPrefix); // so Undo removes completion
if (*menu != NULL)
{
(**menu).ClearRequestCount();
}
return kJTrue;
}
else if (matchCount > 1)
{
if (*menu == NULL)
{
*menu = new JXStringCompletionMenu(te, kJFalse);
assert( *menu != NULL );
}
else
{
(**menu).RemoveAllItems();
}
for (JIndex i=1; i<=matchCount; i++)
{
entryName = jGetName(completer, i);
(**menu).AddString(entryName);
}
(**menu).CompletionRequested(name.GetLength()-1);
return kJTrue;
}
else
{
return kJFalse;
}
}
JString
JGetClosestDirectory
(
const JCharacter* origDirName,
const JBoolean requireWrite,
const JCharacter* basePath
)
{
assert( !JStringEmpty(origDirName) );
JString workingDir;
if (!JStringEmpty(basePath))
{
workingDir = basePath;
JAppendDirSeparator(&workingDir);
}
else
{
workingDir = JGetCurrentDirectory();
}
JString dirName = origDirName;
JString homeDir;
JSize homeLength;
if (origDirName[0] == '~' &&
!JExpandHomeDirShortcut(origDirName, &dirName, &homeDir, &homeLength))
{
return JGetRootDirectory();
}
else if (JIsRelativePath(origDirName))
{
dirName.Prepend(workingDir);
}
assert( !JIsRelativePath(dirName) );
JString newDir, junkName;
while (!JDirectoryExists(dirName) ||
!JCanEnterDirectory(dirName) ||
!JDirectoryReadable(dirName) ||
(requireWrite && !JDirectoryWritable(dirName)))
{
JStripTrailingDirSeparator(&dirName);
if (JIsRootDirectory(dirName))
{
break;
}
JSplitPathAndName(dirName, &newDir, &junkName);
dirName = newDir;
}
// convert back to partial path, if possible
if (origDirName[0] == '~' &&
dirName.BeginsWith(homeDir))
{
dirName.ReplaceSubstring(1, homeDir.GetLength(), origDirName, homeLength);
}
else if (JIsRelativePath(origDirName) &&
dirName.GetLength() > workingDir.GetLength() &&
dirName.BeginsWith(workingDir))
{
dirName.RemoveSubstring(1, workingDir.GetLength());
}
return dirName;
}