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Use GtkFileChooser in gtk FileDialog.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9315 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
John Spray 2004-11-26 15:32:37 +00:00
parent 68b0cca2e7
commit d5c07d31aa
2 changed files with 72 additions and 72 deletions
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120
src/frontends/gtk/FileDialogPrivate.C
View File

@ -4,6 +4,7 @@
* Licence details can be found in the file COPYING.
*
* \author Huang Ying
* \author John Spray
*
* Full author contact details are available in file CREDITS.
*/
@ -17,82 +18,43 @@
#include "FileDialogPrivate.h"
using std::string;
#include "support/filefilterlist.h"
#include "debug.h"
using std::string;
FileDialog::Private::Private(string const & title,
kb_action action,
FileDialog::Button /*b1*/,
FileDialog::Button /*b2*/) :
action_(action)
action_(action),
fileChooser_("You shouldn't see this", Gtk::FILE_CHOOSER_ACTION_OPEN)
{
fileSelection_.set_title(title);
/* fileSelection_.get_button_area()->children().push_back(
Gtk::Box_Helpers::Element(button1_));
fileSelection_.get_button_area()->children().push_back(
Gtk::Box_Helpers::Element(button2_));
button1_.signal_clicked().connect(
sigc::mem_fun(*this, &FileDialog::Private::onButton1Clicked));
button2_.signal_clicked().connect(
sigc::mem_fun(*this, &FileDialog::Private::onButton2Clicked));
if (!b1.first.empty() && !b1.second.empty()) {
string::size_type pos = b1.first.find('|');
button1_.set_label(
Glib::locale_to_utf8(b1.first.substr(0, pos)));
dir1_ = b1.second;
button1_.show();
}
if (!b2.first.empty() && !b2.second.empty()) {
string::size_type pos = b2.first.find('|');
button2_.set_label(
Glib::locale_to_utf8(b2.first.substr(0, pos)));
dir2_ = b2.second;
button2_.show();
}*/
}
void FileDialog::Private::onButton1Clicked()
{
fileSelection_.set_filename(dir1_);
}
void FileDialog::Private::onButton2Clicked()
{
fileSelection_.set_filename(dir2_);
fileChooser_.set_title(title);
}
FileDialog::Result const
FileDialog::Private::open(string const & path,
lyx::support::FileFilterList const & /*filters*/,
string const & /*suggested*/)
lyx::support::FileFilterList const & filters,
string const & suggested)
{
fileSelection_.set_filename(path);
fileSelection_.get_file_list()->get_parent()->show();
Result result;
result.first = FileDialog::Chosen;
if (fileSelection_.run() == Gtk::RESPONSE_OK)
result.second = fileSelection_.get_filename();
else
result.second = string();
return result;
fileChooser_.set_action(Gtk::FILE_CHOOSER_ACTION_OPEN);
fileChooser_.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
fileChooser_.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
return showChooser(path, filters, suggested);
}
FileDialog::Result const FileDialog::Private::opendir(string const & path,
string const & /*suggested*/)
string const & suggested)
{
fileSelection_.set_filename(path);
fileSelection_.get_file_list()->get_parent()->hide();
Result result;
result.first = FileDialog::Chosen;
if (fileSelection_.run() == Gtk::RESPONSE_OK)
result.second = fileSelection_.get_filename();
else
result.second = string();
return result;
fileChooser_.set_action(Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
fileChooser_.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
fileChooser_.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
return showChooser(path, lyx::support::FileFilterList(), suggested);
}
@ -100,5 +62,45 @@ FileDialog::Result const FileDialog::Private::save(string const & path,
lyx::support::FileFilterList const & filters,
string const & suggested)
{
return open(path, filters, suggested);
fileChooser_.set_action(Gtk::FILE_CHOOSER_ACTION_SAVE);
fileChooser_.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
fileChooser_.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
return showChooser(path, filters, suggested);
}
FileDialog::Result const FileDialog::Private::showChooser(string const & path,
lyx::support::FileFilterList const & filters,
string const & suggested)
{
lyxerr[Debug::GUI] << "File Dialog with path \"" << path
<< "\", mask \"" << filters.as_string()
<< "\", suggested \"" << suggested << '"\n';
for (lyx::support::FileFilterList::size_type i = 0; i < filters.size(); ++i) {
typedef lyx::support::FileFilterList::Filter::glob_iterator glob_iterator;
glob_iterator it = filters[i].begin();
glob_iterator const end = filters[i].end();
if (it == end)
continue;
Gtk::FileFilter filter;
filter.set_name(filters[i].description());
for (; it != end; ++it)
filter.add_pattern(*it);
fileChooser_.add_filter(filter);
}
if (!path.empty())
fileChooser_.set_filename(path);
fileChooser_.set_default_response(Gtk::RESPONSE_OK);
Result result;
result.first = FileDialog::Chosen;
if (fileChooser_.run() == Gtk::RESPONSE_OK)
result.second = fileChooser_.get_filename();
else
result.second = string();
return result;
}

24
src/frontends/gtk/FileDialogPrivate.h
View File

@ -5,6 +5,7 @@
* Licence details can be found in the file COPYING.
*
* \author Huang Ying
* \author John Spray
*
* Full author contact details are available in file CREDITS.
*/
@ -22,23 +23,20 @@ public:
kb_action action,
FileDialog::Button b1, FileDialog::Button b2);
FileDialog::Result const open(std::string const & path,
lyx::support::FileFilterList const & filters,
std::string const & suggested);
lyx::support::FileFilterList const & filters,
std::string const & suggested);
FileDialog::Result const opendir(std::string const & path,
std::string const & suggested);
std::string const & suggested);
FileDialog::Result const save(std::string const & path,
lyx::support::FileFilterList const & filters,
std::string const & suggested);
lyx::support::FileFilterList const & filters,
std::string const & suggested);
FileDialog::Result const showChooser(std::string const & path,
lyx::support::FileFilterList const & filters,
std::string const & suggested);
private:
void onButton1Clicked();
void onButton2Clicked();
Gtk::FileSelection fileSelection_;
Gtk::Button button1_;
Gtk::Button button2_;
std::string dir1_;
std::string dir2_;
Gtk::FileChooserDialog fileChooser_;
kb_action action_;
};