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Handle Qt-style file filters like

Browse Source 
"TeX documents (*.tex);;LyX Documents (*.lyx)".


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8327 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming 2004-01-08 10:59:51 +00:00
parent c6c9bbdac2
commit 2f1d525ee1
41 changed files with 455 additions and 226 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
po/POTFILES.in
View File

@ -91,7 +91,6 @@ src/frontends/qt2/floatplacement.C
src/frontends/xforms/Alert_pimpl.C
src/frontends/xforms/ColorHandler.C
src/frontends/xforms/Dialogs.C
src/frontends/xforms/FileDialog.C
src/frontends/xforms/FormAboutlyx.C
src/frontends/xforms/FormBase.C
src/frontends/xforms/FormBibitem.C

5
src/BufferView_pimpl.C
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@ -62,6 +62,7 @@
#include "mathed/formulabase.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include "support/path_defines.h"
#include "support/tostr.h"
@ -73,6 +74,7 @@ using lyx::pos_type;
using lyx::support::AddPath;
using lyx::support::bformat;
using lyx::support::FileFilterList;
using lyx::support::FileSearch;
using lyx::support::IsDirWriteable;
using lyx::support::MakeDisplayPath;
@ -806,7 +808,8 @@ void BufferView::Pimpl::MenuInsertLyXFile(string const & filen)
FileDialog::Result result =
fileDlg.open(initpath,
_("*.lyx| LyX Documents (*.lyx)"));
FileFilterList(_("LyX Documents (*.lyx)")),
string());
if (result.first == FileDialog::Later)
return;

7
src/ChangeLog
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@ -1,3 +1,10 @@
2004-01-08 Angus Leeming <leeming@lyx.org>
* BufferView_pimpl.C (MenuInsertLyXFile):
* lyx_cb.C (WriteAs, getContentsOfAsciiFile):
* lyxfunc.C (menuNew, open, doImport):
FileFilterList change to the FileDialog open and save functions.
2004-01-07 Lars Gullik Bjonnes <larsbj@gullik.net>
* ShareContainer.h: make isEqual and isUnique adaptable

5
src/frontends/ChangeLog
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@ -1,3 +1,8 @@
2004-01-08 Angus Leeming <leeming@lyx.org>
* FileDialog.h (open, save): the file filter mask is now passed
as a FileFilterList rather than as a string.
2003-11-13 Alfredo Braunstein <abraunst@lyx.org>
* screen.[Ch] (fitCursor): use LCursor::getDim, simplify

55
src/frontends/FileDialog.h
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@ -19,6 +19,16 @@
#include <string>
namespace lyx {
namespace support {
class FileFilterList;
} // namespace support
} // namespace lyx
/**
* \class FileDialog
* \brief GUI-I definition of file dialog interface
@ -57,44 +67,23 @@ public:
~FileDialog();
/**
* Choose a file for opening, starting in directory \param
* path, with the file selection \param mask. The \param mask
* string is of the form :
*
* <glob to match> | <description>
*
* for example, "*.ps | PostScript files (*.ps)".
*
* FIXME: should support multiple lines of these for different file types.
*/
Result const open(std::string const & path = std::string(),
std::string const & mask = std::string(),
std::string const & suggested = std::string());
/// Choose a file for opening, starting in directory \c path.
Result const open(std::string const & path,
lyx::support::FileFilterList const & filters,
std::string const & suggested);
/**
* Choose a directory, starting in directory \param
* path.
*/
/// Choose a directory, starting in directory \c path.
Result const opendir(std::string const & path = std::string(),
std::string const & suggested = std::string());
/**
* Choose a file for saving, starting in directory \param
* path, with the file selection \param mask. The \param mask
* string is of the form :
*
* <glob to match> | <description>
*
* for example, "*.ps | PostScript files (*.ps)".
*/
Result const save(std::string const & path = std::string(),
std::string const & mask = std::string(),
std::string const & suggested = std::string());
/// Choose a file for saving, starting in directory \c path.
Result const save(std::string const & path,
lyx::support::FileFilterList const & filters,
std::string const & suggested);
/* This *has* to be public because there is no way to specify extern "C" functions
* as friends of Private implementation for the xforms implementation ... grr
/* This *has* to be public because there is no way to specify
* extern "C" functions as friends of Private implementation for
* the xforms implementation ... grr
*/
class Private;
friend class Private;

14
src/frontends/controllers/ChangeLog
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@ -1,3 +1,17 @@
2004-01-08 Angus Leeming <leeming@lyx.org>
* ControlBibtex.[Ch] (browse):
* ControlExternal.[Ch] (browse):
* ControlGraphics.[Ch] (browse):
* ControlInclude.[Ch] (browse):
* ControlPrefs.[Ch] (browsebind, browseUI, browsekbmap,
browsedict, browse, browsedir):
* ControlPrint.[Ch] (browse):
FileFilterList change to the browseFile, browseRelFile functions.
* helper_funcs.[Ch] (browseFile, browseRelFile):
FileFilterList change to the FileDialog open and save functions.
2004-01-07 Lars Gullik Bjonnes <larsbj@gullik.net>
* ControlSendto.C (allFormats): use the unique-erase idom and

8
src/frontends/controllers/ControlBibtex.C
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@ -20,7 +20,9 @@
#include "gettext.h"
#include "support/filetools.h"
#include "support/globbing.h"
using lyx::support::FileFilterList;
using lyx::support::OnlyFilename;
using std::pair;
@ -33,14 +35,14 @@ ControlBibtex::ControlBibtex(Dialog & d)
{}
string const ControlBibtex::Browse(string const & in_name,
string const ControlBibtex::browse(string const & in_name,
string const & title,
string const & pattern)
FileFilterList const & filters) const
{
pair<string, string> dir1(_("Documents|#o#O"),
string(lyxrc.document_path));
return browseRelFile(in_name, kernel().bufferFilepath(),
title, pattern, false, dir1);
title, filters, false, dir1);
}

13
src/frontends/controllers/ControlBibtex.h
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@ -18,6 +18,15 @@
#include <vector>
namespace lyx {
namespace support {
class FileFilterList;
} // namespace support
} // namespace lyx
/** A controller for Bibtex dialogs.
*/
class ControlBibtex : public ControlCommand {
@ -26,7 +35,9 @@ public:
ControlBibtex(Dialog &);
/// Browse for a file
std::string const Browse(std::string const &, std::string const &, std::string const &);
std::string const browse(std::string const & in_name,
std::string const & title,
lyx::support::FileFilterList const & filters) const;
/// get the list of bst files
void getBibStyles(std::vector<std::string> & data) const;
/// get the list of bib files

18
src/frontends/controllers/ControlExternal.C
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@ -28,10 +28,12 @@
#include "insets/ExternalTemplate.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include "support/tostr.h"
namespace external = lyx::external;
using lyx::support::FileFilterList;
using lyx::support::MakeAbsPath;
using lyx::support::readBB_from_PSFile;
@ -135,23 +137,27 @@ external::Template ControlExternal::getTemplate(int i) const
}
string const ControlExternal::Browse(string const & input) const
string const ControlExternal::browse(string const & input,
string const & template_name) const
{
string const title = _("Select external file");
string const bufpath = kernel().bufferFilepath();
/// Determine the template file extension
string pattern = "*";
external::TemplateManager const & etm =
external::TemplateManager::get();
external::Template const * const et_ptr =
external::getTemplatePtr(params());
if (et_ptr)
pattern = et_ptr->fileRegExp;
etm.getTemplateByName(template_name);
FileFilterList const filter = et_ptr ?
FileFilterList(et_ptr->fileRegExp) :
FileFilterList();
std::pair<string, string> dir1(N_("Documents|#o#O"),
string(lyxrc.document_path));
return browseRelFile(input, bufpath, title, pattern, false, dir1);
return browseRelFile(input, bufpath, title, filter, false, dir1);
}

5
src/frontends/controllers/ControlExternal.h
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@ -28,10 +28,8 @@ class InsetExternalParams;
namespace lyx {
namespace external {
class Template;
class RotationDataType;
} // namespace external
} // namespace lyx
@ -63,7 +61,8 @@ public:
///
lyx::external::Template getTemplate(int) const;
///
std::string const Browse(std::string const &) const;
std::string const browse(std::string const & input_file,
std::string const & tempalate_name) const;
/// Read the Bounding Box from a eps or ps-file
std::string const readBB(std::string const & file);

8
src/frontends/controllers/ControlGraphics.C
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@ -27,11 +27,13 @@
#include "support/FileInfo.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include "support/path_defines.h"
#include "support/tostr.h"
#include "support/types.h"
using lyx::support::AddName;
using lyx::support::FileFilterList;
using lyx::support::FileInfo;
using lyx::support::IsFileReadable;
using lyx::support::MakeAbsPath;
@ -74,7 +76,7 @@ void ControlGraphics::dispatchParams()
}
string const ControlGraphics::Browse(string const & in_name)
string const ControlGraphics::browse(string const & in_name) const
{
string const title = _("Select graphics file");
@ -88,7 +90,9 @@ string const ControlGraphics::Browse(string const & in_name)
pair<string, string> dir2(_("Documents|#o#O"), string(lyxrc.document_path));
// Show the file browser dialog
return browseRelFile(in_name, kernel().bufferFilepath(),
title, "*.*", false, dir1, dir2);
title,
FileFilterList(),
false, dir1, dir2);
}

2
src/frontends/controllers/ControlGraphics.h
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@ -44,7 +44,7 @@ public:
InsetGraphicsParams const & params() const { return *params_.get(); }
/// Browse for a file
std::string const Browse(std::string const &);
std::string const browse(std::string const &) const;
/// Read the Bounding Box from a eps or ps-file
std::string const readBB(std::string const & file);
/// Control the bb

22
src/frontends/controllers/ControlInclude.C
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@ -24,9 +24,11 @@
#include "insets/insetinclude.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include <utility>
using lyx::support::FileFilterList;
using lyx::support::IsFileReadable;
using lyx::support::MakeAbsPath;
using lyx::support::OnlyPath;
@ -66,23 +68,18 @@ void ControlInclude::setParams(InsetCommandParams const & params)
}
string const ControlInclude::Browse(string const & in_name, Type in_type)
string const ControlInclude::browse(string const & in_name, Type in_type) const
{
string const title = _("Select document to include");
// input TeX, verbatim, or LyX file ?
string pattern;
FileFilterList filters;
switch (in_type) {
case INPUT:
pattern = _("*.(tex|lyx)| LaTeX/LyX Documents (*.tex *.lyx)");
break;
case VERBATIM:
pattern = _("*| All files (*)");
break;
case INCLUDE:
pattern = _("*.(tex|lyx)| LaTeX/LyX Documents (*.tex *.lyx)");
case INPUT:
filters = FileFilterList(_("LaTeX/LyX Documents (*.tex *.lyx)"));
break;
case VERBATIM:
break;
}
@ -91,7 +88,8 @@ string const ControlInclude::Browse(string const & in_name, Type in_type)
string const docpath = OnlyPath(kernel().buffer().fileName());
return browseRelFile(in_name, docpath, title, pattern, false, dir1);
return browseRelFile(in_name, docpath, title,
filters, false, dir1);
}

2
src/frontends/controllers/ControlInclude.h
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@ -50,7 +50,7 @@ public:
void setParams(InsetCommandParams const &);
/// Browse for a file
std::string const Browse(std::string const &, Type);
std::string const browse(std::string const &, Type) const;
/// load a file
void load(std::string const & file);

30
src/frontends/controllers/ControlPrefs.C
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@ -27,11 +27,13 @@
#include "frontends/LyXView.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include "support/path_defines.h"
#include <utility>
using lyx::support::AddName;
using lyx::support::FileFilterList;
using lyx::support::system_lyxdir;
using lyx::support::user_lyxdir;
@ -66,7 +68,7 @@ void ControlPrefs::apply()
}
string const ControlPrefs::browsebind(string const & file)
string const ControlPrefs::browsebind(string const & file) const
{
string dir = AddName(system_lyxdir(), "bind");
// FIXME: stupid name
@ -78,11 +80,12 @@ string const ControlPrefs::browsebind(string const & file)
name = _("User Bind|#U#u");
pair<string,string> dir2(name, dir);
return browseFile(file, _("Choose bind file"), "*.bind", false, dir1, dir2);
return browseFile(file, _("Choose bind file"),
FileFilterList("*.bind"), false, dir1, dir2);
}
string const ControlPrefs::browseUI(string const & file)
string const ControlPrefs::browseUI(string const & file) const
{
string dir = AddName(system_lyxdir(), "ui");
// FIXME: stupid name
@ -94,33 +97,38 @@ string const ControlPrefs::browseUI(string const & file)
name = _("User UI|#U#u");
pair<string,string> dir2(name, dir);
return browseFile(file, _("Choose UI file"), "*.ui", false, dir1, dir2);
return browseFile(file, _("Choose UI file"),
FileFilterList("*.ui"), false, dir1, dir2);
}
string const ControlPrefs::browsekbmap(string const & file)
string const ControlPrefs::browsekbmap(string const & file) const
{
string const dir = AddName(system_lyxdir(), "kbd");
string const name = _("Key maps|#K#k");
pair<string, string> dir1(name, dir);
return browseFile(file, _("Choose keyboard map"), "*.kmap", false, dir1);
return browseFile(file, _("Choose keyboard map"),
FileFilterList("*.kmap"), false, dir1);
}
string const ControlPrefs::browsedict(string const & file)
string const ControlPrefs::browsedict(string const & file) const
{
return browseFile(file, _("Choose personal dictionary"), "*.ispell");
return browseFile(file, _("Choose personal dictionary"),
FileFilterList("*.ispell"));
}
string const ControlPrefs::browse(string const & file, string const & title)
string const ControlPrefs::browse(string const & file,
string const & title) const
{
return browseFile(file, title, "*", true);
return browseFile(file, title, FileFilterList(), true);
}
string const ControlPrefs::browsedir(string const & path, string const & title)
string const ControlPrefs::browsedir(string const & path,
string const & title) const
{
return browseDir(path, title);
}

14
src/frontends/controllers/ControlPrefs.h
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@ -34,16 +34,18 @@ public:
LyXRC const & rc() const { return rc_; }
/// various file pickers
std::string const browsebind(std::string const & file);
std::string const browseUI(std::string const & file);
std::string const browsekbmap(std::string const & file);
std::string const browsedict(std::string const & file);
std::string const browsebind(std::string const & file) const;
std::string const browseUI(std::string const & file) const;
std::string const browsekbmap(std::string const & file) const;
std::string const browsedict(std::string const & file) const;
/// general browse
std::string const browse(std::string const & file, std::string const & title);
std::string const browse(std::string const & file,
std::string const & title) const;
/// browse directory
std::string const browsedir(std::string const & path, std::string const & title);
std::string const browsedir(std::string const & path,
std::string const & title) const;
/// redraw widgets (for xforms color change)
void redrawGUI();

14
src/frontends/controllers/ControlPrint.C
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@ -26,6 +26,7 @@
#include "support/tostr.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include "support/path.h"
#include "support/systemcall.h"
@ -33,6 +34,7 @@
using lyx::support::bformat;
using lyx::support::ChangeExtension;
using lyx::support::FileFilterList;
using lyx::support::IsDirWriteable;
using lyx::support::MakeAbsPath;
using lyx::support::MakeDisplayPath;
@ -80,14 +82,12 @@ void ControlPrint::clearParams()
}
string const ControlPrint::Browse(string const & in_name)
string const ControlPrint::browse(string const & in_name) const
{
string const title = _("Print to file");
string const pattern = "*.ps";
// Show the file browser dialog
return browseRelFile(in_name, buffer()->filePath(),
title, pattern, true);
return browseRelFile(in_name, buffer().filePath(),
_("Print to file"),
FileFilterList("PostScript files (*.ps)"),
true);
}

2
src/frontends/controllers/ControlPrint.h
View File

@ -27,7 +27,7 @@ public:
ControlPrint(LyXView &, Dialogs &);
/// Browse for a file
std::string const Browse(std::string const &);
std::string const browse(std::string const &) const;
///
PrinterParams & params() const;
private:

12
src/frontends/controllers/helper_funcs.C
View File

@ -19,7 +19,9 @@
#include "frontends/FileDialog.h"
#include "support/filetools.h" // OnlyPath, OnlyFilename
#include "support/globbing.h"
using lyx::support::FileFilterList;
using lyx::support::MakeAbsPath;
using lyx::support::MakeRelPath;
using lyx::support::OnlyFilename;
@ -33,7 +35,7 @@ using std::string;
string const browseFile(string const & filename,
string const & title,
string const & pattern,
FileFilterList const & filters,
bool save,
pair<string,string> const & dir1,
pair<string,string> const & dir2)
@ -48,10 +50,10 @@ string const browseFile(string const & filename,
while (true) {
if (save)
result = fileDlg.save(lastPath, pattern,
result = fileDlg.save(lastPath, filters,
OnlyFilename(filename));
else
result = fileDlg.open(lastPath, pattern,
result = fileDlg.open(lastPath, filters,
OnlyFilename(filename));
if (result.second.empty())
@ -75,14 +77,14 @@ string const browseFile(string const & filename,
string const browseRelFile(string const & filename,
string const & refpath,
string const & title,
string const & pattern,
FileFilterList const & filters,
bool save,
pair<string,string> const & dir1,
pair<string,string> const & dir2)
{
string const fname = MakeAbsPath(filename, refpath);
string const outname = browseFile(fname, title, pattern, save,
string const outname = browseFile(fname, title, filters, save,
dir1, dir2);
string const reloutname = MakeRelPath(outname, refpath);
if (prefixIs(reloutname, "../"))

37
src/frontends/controllers/helper_funcs.h
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@ -12,11 +12,18 @@
#ifndef HELPERFUNCS_H
#define HELPERFUNCS_H
#include <boost/bind.hpp>
#include <utility>
#include <vector>
#include <string>
namespace lyx {
namespace support {
class FileFilterList;
} // namespace support
} // namespace lyx
/** Launch a file dialog and return the chosen file.
filename: a suggested filename.
title: the title of the dialog.
@ -26,7 +33,7 @@
std::string const
browseFile(std::string const & filename,
std::string const & title,
std::string const & pattern,
lyx::support::FileFilterList const & filters,
bool save = false,
std::pair<std::string,std::string> const & dir1 =
std::make_pair(std::string(), std::string()),
@ -44,7 +51,7 @@ std::string const
browseRelFile(std::string const & filename,
std::string const & refpath,
std::string const & title,
std::string const & pattern,
lyx::support::FileFilterList const & filters,
bool save = false,
std::pair<std::string,std::string> const & dir1 =
std::make_pair(std::string(), std::string()),
@ -73,44 +80,24 @@ std::vector<std::string> const getLatexUnits();
/** Functions to extract vectors of the first and second elems from a
vector<pair<A,B> >
*/
namespace detail {
template<class Pair>
struct firster {
typedef typename Pair::first_type first_type;
first_type const & operator()(Pair const & p) { return p.first; }
};
template<class Pair>
struct seconder {
typedef typename Pair::second_type second_type;
second_type const & operator()(Pair const & p) { return p.second; }
};
} // namespace detail
///
template<class Pair>
std::vector<typename Pair::first_type> const
getFirst(std::vector<Pair> const & pr)
{
std::vector<typename Pair::first_type> tmp(pr.size());
std::transform(pr.begin(), pr.end(), tmp.begin(),
detail::firster<Pair>());
boost::bind(&Pair::first, _1));
return tmp;
}
///
template<class Pair>
std::vector<typename Pair::second_type> const
getSecond(std::vector<Pair> const & pr)
{
std::vector<typename Pair::second_type> tmp(pr.size());
std::transform(pr.begin(), pr.end(), tmp.begin(),
detail::seconder<Pair>());
boost::bind(&Pair::second, _1));
return tmp;
}
#endif // HELPERFUNCS_H
#endif // NOT HELPERFUNCS_H

13
src/frontends/qt2/ChangeLog
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@ -1,3 +1,16 @@
2004-01-08 Angus Leeming <leeming@lyx.org>
* FileDialog.C (open, save):
* FileDialog_private.[Ch] (c-tor):
the file filter mask is now passed as a FileFilterList rather than
as a string.
* QExternalDialog.C (browseClicked):
* QGraphicsDialog.C (browse_clicked):
* QInclude.C (browse):
changes doe to the name change controller().Browse() to
controller().browse().
2003-12-15 Ronald Florence <ron@18james.com>
* qfont_loader.C: fixed headers to compile w/o X11

50
src/frontends/qt2/FileDialog.C
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@ -11,13 +11,21 @@
#include <config.h>
#include "debug.h"
#include "frontends/FileDialog.h"
#include "FileDialog_private.h"
#include "qt_helpers.h"
#include "debug.h"
#include "gettext.h"
#include "support/globbing.h"
#include "FileDialog_private.h"
#include "qt_helpers.h"
using lyx::support::FileFilterList;
using std::endl;
using std::string;
struct FileDialog::Private {
@ -26,7 +34,7 @@ struct FileDialog::Private {
};
FileDialog::FileDialog(std::string const & t,
FileDialog::FileDialog(string const & t,
kb_action s, Button b1, Button b2)
: private_(new FileDialog::Private), title_(t), success_(s)
{
@ -41,17 +49,13 @@ FileDialog::~FileDialog()
}
FileDialog::Result const FileDialog::save(std::string const & path,
std::string const & mask,
std::string const & suggested)
FileDialog::Result const FileDialog::save(string const & path,
FileFilterList const & filters,
string const & suggested)
{
std::string filter(mask);
if (mask.empty())
filter = _("All files (*)");
LyXFileDialog dlg(path, filter, title_, private_->b1, private_->b2);
LyXFileDialog dlg(path, filters, title_, private_->b1, private_->b2);
lyxerr[Debug::GUI] << "Select with path \"" << path
<< "\", mask \"" << filter
<< "\", mask \"" << filters.str(false)
<< "\", suggested \"" << suggested << endl;
dlg.setMode(QFileDialog::AnyFile);
@ -71,17 +75,13 @@ FileDialog::Result const FileDialog::save(std::string const & path,
}
FileDialog::Result const FileDialog::open(std::string const & path,
std::string const & mask,
std::string const & suggested)
FileDialog::Result const FileDialog::open(string const & path,
FileFilterList const & filters,
string const & suggested)
{
std::string filter(mask);
if (mask.empty())
filter = _("All files (*)");
LyXFileDialog dlg(path, filter, title_, private_->b1, private_->b2);
LyXFileDialog dlg(path, filters, title_, private_->b1, private_->b2);
lyxerr[Debug::GUI] << "Select with path \"" << path
<< "\", mask \"" << filter
<< "\", mask \"" << filters.str(false)
<< "\", suggested \"" << suggested << endl;
if (!suggested.empty())
@ -99,10 +99,10 @@ FileDialog::Result const FileDialog::open(std::string const & path,
}
FileDialog::Result const FileDialog::opendir(std::string const & path,
std::string const & suggested)
FileDialog::Result const FileDialog::opendir(string const & path,
string const & suggested)
{
std::string filter = _("Directories");
FileFilterList const filter(_("Directories"));
LyXFileDialog dlg(path, filter, title_, private_->b1, private_->b2);
lyxerr[Debug::GUI] << "Select with path \"" << path

9
src/frontends/qt2/FileDialog_private.C
View File

@ -20,7 +20,6 @@
#include <qapplication.h>
#include <qtoolbutton.h>
using lyx::support::convert_brace_glob;
using lyx::support::split;
using std::string;
@ -44,10 +43,12 @@ string const getLabel(string const & str) {
} // namespace anon
LyXFileDialog::LyXFileDialog(string const & p, string const & m,
LyXFileDialog::LyXFileDialog(string const & p,
lyx::support::FileFilterList const & filters,
string const & t,
FileDialog::Button const & b1, FileDialog::Button const & b2)
: QFileDialog(toqstr(p), toqstr(convert_brace_glob(m)),
FileDialog::Button const & b1,
FileDialog::Button const & b2)
: QFileDialog(toqstr(p), toqstr(filters.str(true)),
qApp->focusWidget() ? qApp->focusWidget() : qApp->mainWidget(), toqstr(t), true),
b1_(0), b2_(0)
{

13
src/frontends/qt2/FileDialog_private.h
View File

@ -16,13 +16,24 @@
#include "frontends/FileDialog.h"
#include <qfiledialog.h>
namespace lyx {
namespace support {
class FileFilterList;
} // namespace support
} // namespace lyx
class QToolButton;
class LyXFileDialog : public QFileDialog
{
Q_OBJECT
public:
LyXFileDialog(std::string const & p, std::string const & m, std::string const & t,
LyXFileDialog(std::string const & path,
lyx::support::FileFilterList const & filters,
std::string const & title,
FileDialog::Button const & b1,
FileDialog::Button const & b2);
public slots:

8
src/frontends/qt2/QExternalDialog.C
View File

@ -11,6 +11,8 @@
#include <config.h>
#include "insets/ExternalTemplate.h"
#include "controllers/ButtonController.h"
#include "controllers/ControlExternal.h"
@ -124,8 +126,12 @@ void QExternalDialog::bbChanged()
void QExternalDialog::browseClicked()
{
int const choice = externalCO->currentItem();
string const template_name =
form_->controller().getTemplate(choice).lyxName;
string const str =
form_->controller().Browse(fromqstr(fileED->text()));
form_->controller().browse(fromqstr(fileED->text()),
template_name);
fileED->setText(toqstr(str));
form_->changed();
}

2
src/frontends/qt2/QGraphicsDialog.C
View File

@ -83,7 +83,7 @@ void QGraphicsDialog::closeEvent(QCloseEvent * e)
void QGraphicsDialog::browse_clicked()
{
string const str =
form_->controller().Browse(fromqstr(filename->text()));
form_->controller().browse(fromqstr(filename->text()));
filename->setText(toqstr(str));
form_->changed();
}

2
src/frontends/qt2/QInclude.C
View File

@ -118,7 +118,7 @@ void QInclude::browse()
else
type = ControlInclude::VERBATIM;
string const & name = controller().Browse(fromqstr(dialog_->filenameED->text()), type);
string const & name = controller().browse(fromqstr(dialog_->filenameED->text()), type);
if (!name.empty())
dialog_->filenameED->setText(toqstr(name));
}

13
src/frontends/xforms/ChangeLog
View File

@ -1,3 +1,16 @@
2004-01-08 Angus Leeming <leeming@lyx.org>
* FileDialog.C (open, save):
* FormFileDialog:
the file filter mask is now passed as a FileFilterList rather than
as a string.
* QExternalDialog.C (browseClicked):
* QGraphicsDialog.C (browse_clicked):
* QInclude.C (browse):
changes doe to the name change controller().Browse() to
controller().browse().
2004-01-07 Lars Gullik Bjonnes <larsbj@gullik.net>
* FormForks.C: make FindPID adaptable and constify operator()

23
src/frontends/xforms/FileDialog.C
View File

@ -16,9 +16,11 @@
#include "debug.h"
#include "gettext.h"
#include "support/globbing.h"
#include "support/lstrings.h"
using lyx::support::rsplit;
using lyx::support::FileFilterList;
using std::endl;
using std::string;
@ -40,9 +42,11 @@ FileDialog::~FileDialog()
}
FileDialog::Result const FileDialog::save(string const & path, string const & mask, string const & suggested)
FileDialog::Result const FileDialog::save(string const & path,
FileFilterList const & filters,
string const & suggested)
{
return open(path, mask, suggested);
return open(path, filters, suggested);
}
@ -62,21 +66,20 @@ FileDialog::Result const FileDialog::opendir(string const & path, string const &
}
FileDialog::Result const FileDialog::open(string const & path, string const & mask, string const & suggested)
FileDialog::Result const FileDialog::open(string const & path,
FileFilterList const & filters,
string const & suggested)
{
string filter = mask;
if (filter.empty())
filter = "*";
lyxerr[Debug::GUI] << "filedialog open with path \"" << path << "\", mask \""
<< filter << "\", suggested \"" << suggested << '"' << endl;
lyxerr[Debug::GUI] << "filedialog open with path \"" << path
<< "\", mask \"" << filters.str(false)
<< "\", suggested \"" << suggested << '"' << endl;
// no support for asynchronous selection yet
FileDialog::Result result;
result.first = FileDialog::Chosen;
result.second = private_->Select(title_, path, filter, suggested);
result.second = private_->Select(title_, path, filters, suggested);
return result;
}

16
src/frontends/xforms/FormBibtex.C
View File

@ -22,6 +22,7 @@
#include "xformsBC.h"
#include "support/filetools.h"
#include "support/globbing.h"
#include "support/lstrings.h"
#include "support/lyxalgo.h"
@ -30,6 +31,7 @@
using lyx::support::ChangeExtension;
using lyx::support::compare;
using lyx::support::contains;
using lyx::support::FileFilterList;
using lyx::support::getStringFromVector;
using lyx::support::getVectorFromString;
using lyx::support::OnlyFilename;
@ -113,10 +115,11 @@ ButtonPolicy::SMInput FormBibtex::input(FL_OBJECT * ob, long ob_value)
if (ob == dialog_->button_database_browse) {
// When browsing, take the first file only
string const in_name = getString(dialog_->input_database);
FileFilterList const
filter(_("*.bib| BibTeX Databases (*.bib)"));
string out_name =
controller().Browse("",
_("Select Database"),
_("*.bib| BibTeX Databases (*.bib)"));
controller().browse("", _("Select Database"),
filter);
if (!out_name.empty()) {
// add the database to any existing ones
if (!in_name.empty())
@ -127,9 +130,10 @@ ButtonPolicy::SMInput FormBibtex::input(FL_OBJECT * ob, long ob_value)
} else if (ob == dialog_->button_style_browse) {
string const in_name = getString(dialog_->input_style);
string const style = controller().Browse(in_name,
_("Select BibTeX-Style"),
_("*.bst| BibTeX Styles (*.bst)"));
FileFilterList const
filter(_("*.bst| BibTeX Styles (*.bst)"));
string const style = controller()
.browse(in_name, _("Select BibTeX-Style"), filter);
if (!style.empty()) {
fl_set_input(dialog_->input_style, style.c_str());
}

7
src/frontends/xforms/FormExternal.C
View File

@ -629,7 +629,12 @@ ButtonPolicy::SMInput FormExternal::input(FL_OBJECT * ob, long)
} else if (ob == file_->button_browse) {
string const in_name = fl_get_input(file_->input_file);
string const out_name = controller().Browse(in_name);
int const choice = fl_get_choice(file_->choice_template) - 1;
string const template_name =
controller().getTemplate(choice).lyxName;
string const out_name =
controller().browse(in_name, template_name);
fl_set_input(file_->input_file, out_name.c_str());
} else if (ob == file_->button_edit) {

43
src/frontends/xforms/FormFiledialog.C
View File

@ -58,6 +58,7 @@
using lyx::support::AbsolutePath;
using lyx::support::AddName;
using lyx::support::ExpandPath;
using lyx::support::FileFilterList;
using lyx::support::FileInfo;
using lyx::support::getcwd;
using lyx::support::GetEnvPath;
@ -394,13 +395,16 @@ void FileDialog::Private::SetDirectory(string const & path)
}
// SetMask: sets dialog file mask
void FileDialog::Private::SetMask(string const & newmask)
void FileDialog::Private::SetFilters(string const & mask)
{
mask_ = trim(newmask);
if (mask_.empty())
mask_ = "*";
SetFilters(FileFilterList(mask));
}
void FileDialog::Private::SetFilters(FileFilterList const & filters)
{
// Just take the first one for now.
mask_ = filters.filters()[0].globs();
fl_set_input(file_dlg_form_->PatBox, mask_.c_str());
}
@ -416,7 +420,6 @@ void FileDialog::Private::SetInfoLine(string const & line)
FileDialog::Private::Private()
{
directory_ = MakeAbsPath(string("."));
mask_ = "*";
// Creates form if necessary.
if (!file_dlg_form_) {
@ -552,7 +555,7 @@ void FileDialog::Private::FileDlgCB(FL_OBJECT *, long arg)
break;
case 1: // get mask
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->SetFilters(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->Reread();
break;
@ -562,25 +565,25 @@ void FileDialog::Private::FileDlgCB(FL_OBJECT *, long arg)
case 10: // rescan
current_dlg_->SetDirectory(fl_get_input(file_dlg_form_->DirBox));
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->SetFilters(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->Reread();
break;
case 11: // home
current_dlg_->SetDirectory(GetEnvPath("HOME"));
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->SetFilters(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->Reread();
break;
case 12: // user button 1
current_dlg_->SetDirectory(current_dlg_->user_path1_);
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->SetFilters(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->Reread();
break;
case 13: // user button 2
current_dlg_->SetDirectory(current_dlg_->user_path2_);
current_dlg_->SetMask(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->SetFilters(fl_get_input(file_dlg_form_->PatBox));
current_dlg_->Reread();
break;
@ -666,7 +669,7 @@ bool FileDialog::Private::HandleOK()
// mask was changed
string tmp = fl_get_input(file_dlg_form_->PatBox);
if (tmp != mask_) {
SetMask(tmp);
SetFilters(tmp);
Reread();
return false;
}
@ -724,20 +727,12 @@ void FileDialog::Private::Force(bool cancel)
// Select: launches dialog and returns selected file
string const FileDialog::Private::Select(string const & title,
string const & path,
string const & mask,
FileFilterList const & filters,
string const & suggested)
{
// handles new mask and path
bool isOk = true;
if (!mask.empty()) {
SetMask(mask);
isOk = false;
}
if (!path.empty()) {
SetFilters(filters);
SetDirectory(path);
isOk = false;
}
if (!isOk)
Reread();
// highlight the suggested file in the browser, if it exists.
@ -782,7 +777,7 @@ string const FileDialog::Private::Select(string const & title,
FL_PLACE_MOUSE | FL_FREE_SIZE, 0,
title.c_str());
isOk = RunDialog();
bool const isOk = RunDialog();
fl_hide_form(file_dlg_form_->form);
fl_activate_all_forms();
@ -805,7 +800,7 @@ string const FileDialog::Private::SelectDir(string const & title,
string const & path,
string const & suggested)
{
SetMask("*/");
SetFilters("*/");
// handles new path
bool isOk = true;
if (!path.empty()) {

20
src/frontends/xforms/FormFiledialog.h
View File

@ -45,6 +45,15 @@ public:
class FD_filedialog;
namespace lyx {
namespace support {
class FileFilterList;
} // namespace support
} // namespace lyx
class FileDialog::Private : public boost::signals::trackable {
public:
///
@ -58,10 +67,10 @@ public:
/// gets last dialog directory
std::string const GetDirectory() const;
/// launches dialog and returns selected file
std::string const Select(std::string const & pszTitle = std::string(),
std::string const & pszPath = std::string(),
std::string const & pszMask = std::string(),
std::string const & pszSuggested = std::string());
std::string const Select(std::string const & pszTitle,
std::string const & pszPath,
lyx::support::FileFilterList const & filters,
std::string const & pszSuggested);
/// launches dialog and returns selected directory
std::string const SelectDir(std::string const & pszTitle = std::string(),
std::string const & pszPath = std::string(),
@ -118,7 +127,8 @@ private:
/// sets dialog current directory
void SetDirectory(std::string const & pszPath);
/// sets dialog file mask
void SetMask(std::string const & pszNewMask);
void SetFilters(std::string const & filters);
void SetFilters(lyx::support::FileFilterList const & filters);
/// sets dialog information line
void SetInfoLine(std::string const & pszLine);
/// handle dialog during file selection

2
src/frontends/xforms/FormGraphics.C
View File

@ -574,7 +574,7 @@ ButtonPolicy::SMInput FormGraphics::input(FL_OBJECT * ob, long)
if (ob == file_->button_browse) {
// Get the filename from the dialog
string const in_name = getString(file_->input_filename);
string const out_name = controller().Browse(in_name);
string const out_name = controller().browse(in_name);
lyxerr[Debug::GRAPHICS]
<< "[FormGraphics]out_name: " << out_name << endl;
if (out_name != in_name && !out_name.empty()) {

2
src/frontends/xforms/FormInclude.C
View File

@ -145,7 +145,7 @@ ButtonPolicy::SMInput FormInclude::input(FL_OBJECT * ob, long)
string const in_name = getString(dialog_->input_filename);
fl_freeze_form(form());
ControlInclude::Type const type = ControlInclude::Type(type_.get());
string const out_name = controller().Browse(in_name, type);
string const out_name = controller().browse(in_name, type);
fl_set_input(dialog_->input_filename, out_name.c_str());
fl_unfreeze_form(form());

2
src/frontends/xforms/FormPrint.C
View File

@ -185,7 +185,7 @@ ButtonPolicy::SMInput FormPrint::input(FL_OBJECT * ob, long)
if (ob == dialog_->button_browse) {
// Get the filename from the dialog
string const in_name = getString(dialog_->input_file);
string const out_name = controller().Browse(in_name);
string const out_name = controller().browse(in_name);
// Save the filename to the dialog
if (out_name != in_name && !out_name.empty()) {

10
src/lyx_cb.C
View File

@ -36,6 +36,7 @@
#include "support/FileInfo.h"
#include "support/filetools.h"
#include "support/forkedcall.h"
#include "support/globbing.h"
#include "support/lyxlib.h"
#include "support/os.h"
#include "support/path.h"
@ -48,6 +49,7 @@
using lyx::support::AddName;
using lyx::support::bformat;
using lyx::support::destroyDir;
using lyx::support::FileFilterList;
using lyx::support::FileInfo;
using lyx::support::ForkedProcess;
using lyx::support::IsLyXFilename;
@ -128,9 +130,11 @@ bool WriteAs(Buffer * buffer, string const & filename)
if (!IsLyXFilename(fname))
fname += ".lyx";
FileFilterList const filter (_("LyX Documents (*.lyx)"));
FileDialog::Result result =
fileDlg.save(OnlyPath(fname),
_("*.lyx| LyX Documents (*.lyx)"),
filter,
OnlyFilename(fname));
if (result.first == FileDialog::Later)
@ -372,7 +376,9 @@ string getContentsOfAsciiFile(BufferView * bv, string const & f, bool asParagrap
FileDialog fileDlg(_("Select file to insert"),
(asParagraph) ? LFUN_FILE_INSERT_ASCII_PARA : LFUN_FILE_INSERT_ASCII);
FileDialog::Result result = fileDlg.open(bv->owner()->buffer()->filePath());
FileDialog::Result result =
fileDlg.open(bv->owner()->buffer()->filePath(),
FileFilterList(), string());
if (result.first == FileDialog::Later)
return string();

17
src/lyxfunc.C
View File

@ -77,6 +77,7 @@
#include "support/FileInfo.h"
#include "support/filetools.h"
#include "support/forkedcontr.h"
#include "support/globbing.h"
#include "support/path.h"
#include "support/path_defines.h"
#include "support/tostr.h"
@ -93,6 +94,7 @@ using lyx::support::AddName;
using lyx::support::AddPath;
using lyx::support::bformat;
using lyx::support::ChangeExtension;
using lyx::support::FileFilterList;
using lyx::support::FileInfo;
using lyx::support::FileSearch;
using lyx::support::ForkedcallsController;
@ -1569,7 +1571,8 @@ void LyXFunc::menuNew(string const & name, bool fromTemplate)
FileDialog::Result result =
fileDlg.open(lyxrc.template_path,
_("*.lyx| LyX Documents (*.lyx)"));
FileFilterList(_("LyX Documents (*.lyx)")),
string());
if (result.first == FileDialog::Later)
return;
@ -1605,7 +1608,8 @@ void LyXFunc::open(string const & fname)
FileDialog::Result result =
fileDlg.open(initpath,
_("*.lyx| LyX Documents (*.lyx)"));
FileFilterList(_("LyX Documents (*.lyx)")),
string());
if (result.first == FileDialog::Later)
return;
@ -1678,12 +1682,13 @@ void LyXFunc::doImport(string const & argument)
make_pair(string(_("Examples|#E#e")),
string(AddPath(system_lyxdir(), "examples"))));
string const extension = "*." + formats.extension(format)
+ "| " + formats.prettyName(format)
string const filter = formats.prettyName(format)
+ " (*." + formats.extension(format) + ')';
FileDialog::Result result = fileDlg.open(initpath,
extension);
FileDialog::Result result =
fileDlg.open(initpath,
FileFilterList(filter),
string());
if (result.first == FileDialog::Later)
return;

5
src/support/ChangeLog
View File

@ -1,3 +1,8 @@
2004-01-08 Angus Leeming <leeming@lyx.org>
* globbing.[Ch]: add a new class FileFilterList to parse a Qt-style
list of available file filters and generate the corresponding vector.
2003-12-14 Ronald Florence <ron@18james.com>
* tostr.[hC]: added tostr(long unsigned int i).

82
src/support/globbing.C
View File

@ -8,15 +8,22 @@
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "globbing.h"
#include "gettext.h"
#include "lstrings.h"
#include "path.h"
#include "std_sstream.h"
#include <boost/regex.hpp>
#include <boost/tokenizer.hpp>
#include "glob.h"
using std::ostringstream;
using std::string;
using std::vector;
@ -86,13 +93,13 @@ vector<string> const expand_globs(string const & mask,
// Given "<glob> <glob> ... *.{abc,def} <glob>", expand to
// "<glob> <glob> ... *.abc *.def <glob>"
string const expanded_glob = convert_brace_glob(mask);
string const converted_glob = convert_brace_glob(mask);
Path p(directory);
// Split into individual globs and then call 'glob' on each one.
vector<string> matches;
Tokenizer const tokens(expanded_glob, separator);
Tokenizer const tokens(converted_glob, separator);
Tokenizer::const_iterator it = tokens.begin();
Tokenizer::const_iterator const end = tokens.end();
for (; it != end; ++it) {
@ -102,5 +109,76 @@ vector<string> const expand_globs(string const & mask,
return matches;
}
FileFilterList::FileFilterList(string const & qt_style_filter)
{
string const filter = qt_style_filter.empty() ?
_("All files (*)") : qt_style_filter;
// Split data such as "TeX documents (*.tex);;LyX Documents (*.lyx)"
// into individual filters.
static boost::regex const separator_re(";;");
string::const_iterator it = filter.begin();
string::const_iterator const end = filter.end();
while (true) {
boost::match_results<string::const_iterator> what;
if (!boost::regex_search(it, end, what, separator_re)) {
parse_filter(string(it, end));
break;
}
// Everything from the start of the input to
// the start of the match.
parse_filter(string(what[-1].first, what[-1].second));
// Increment the iterator to the end of the match.
it += std::distance(it, what[0].second);
}
}
void FileFilterList::parse_filter(string const & filter)
{
// Matches "TeX documents (*.tex)",
// storing "TeX documents " as group 1 and "*.tex" as group 2.
static boost::regex const filter_re("([^(]*)\\(([^)]+)\\) *$");
boost::match_results<string::const_iterator> what;
if (!boost::regex_search(filter, what, filter_re)) {
// Just a glob, no description.
filters_.push_back(Filter(string(), trim(filter)));
} else {
string const desc = string(what[1].first, what[1].second);
string const globs = string(what[2].first, what[2].second);
filters_.push_back(Filter(trim(desc), trim(globs)));
}
}
string const FileFilterList::str(bool expand) const
{
ostringstream ss;
vector<Filter>::const_iterator const begin = filters_.begin();
vector<Filter>::const_iterator const end = filters_.end();
vector<Filter>::const_iterator it = begin;
for (; it != end; ++it) {
string const globs = expand ?
convert_brace_glob(it->globs()) : it->globs();
if (it != begin)
ss << ";;";
bool const has_description = !it->description().empty();
if (has_description)
ss << it->description() << " (";
ss << globs;
if (has_description)
ss << ')';
}
return ss.str();
}
} // namespace support
} // namespace lyx

40
src/support/globbing.h
View File

@ -26,6 +26,7 @@ namespace support {
*/
std::string const convert_brace_glob(std::string const & glob);
/** A wrapper for the Posix function 'glob'.
* \param pattern the glob to be expanded. Eg "*.[Ch]".
* \param flags flags to be passed to the system function. See 'man glob'.
@ -33,9 +34,10 @@ std::string const convert_brace_glob(std::string const & glob);
*/
std::vector<std::string> const glob(std::string const & pattern, int flags = 0);
/** Given a string "<glob> <glob> <glob>", expand each glob in turn.
* Any glob that cannot be expanded is ignored silently.
* Invokes \c expand_brace_glob and \c glob internally, so use only
* Invokes \c convert_brace_glob and \c glob internally, so use only
* on systems supporting the Posix function 'glob'.
* \param mask the string "<glob> <glob> <glob>".
* \param directory (if not empty) the current working directory from
@ -46,6 +48,42 @@ std::vector<std::string> const
expand_globs(std::string const & mask,
std::string const & directory = std::string());
/** \c FileFilterList parses a Qt-style list of available file filters
* to generate the corresponding vector.
* For example "TeX documents (*.tex);;LyX Documents (*.lyx)"
* will be parsed to fill a vector of size 2, whilst "*.{p[bgp]m} *.pdf"
* will result in a vector of size 1 in which the description field is empty.
*/
class FileFilterList {
public:
class Filter {
std::string desc_;
std::string globs_;
public:
Filter(std::string const & d, std::string const & g)
: desc_(d), globs_(g) {}
std::string const & description() const { return desc_; }
std::string const & globs() const { return globs_; }
};
/** \param qt_style_filter a list of available file filters.
* Eg. "TeX documents (*.tex);;LyX Documents (*.lyx)"
* If empty, set to "All files (*)".
*/
explicit FileFilterList(std::string const & qt_style_filter = std::string());
std::vector<Filter> const & filters() const { return filters_; }
/** \param expand pass each glob through \c convert_brace_glob.
* \returns the equivalent of the string passed to the c-tor.
*/
std::string const str(bool expand) const;
private:
void parse_filter(std::string const & filter);
std::vector<Filter> filters_;
};
} // namespace support
} // namespace lyx