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/*
* Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of the
* License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "stdafx.h"
#include "wb_editor_storednote.h"
#include "grts/structs.workbench.physical.h"
#include "grt/exceptions.h"
#include "grtui/file_charset_dialog.h"
#include "base/string_utilities.h"
using namespace base;
StoredNoteEditorBE::StoredNoteEditorBE(bec::GRTManager *grtm, const GrtStoredNoteRef ¬e)
: bec::BaseEditor(grtm, note), _note(note)
{
}
bool StoredNoteEditorBE::is_script()
{
return _note.is_instance(db_Script::static_class_name());
}
Sql_editor::Ref StoredNoteEditorBE::get_sql_editor()
{
if (!_sql_editor)
{
workbench_physical_ModelRef model(workbench_physical_ModelRef::cast_from(_note->owner()));
_sql_editor= Sql_editor::create(model->rdbms());
}
return _sql_editor;
}
void StoredNoteEditorBE::set_text(const std::string &text)
{
bool flag;
if (get_text(flag) != text)
{
//XXX replace this using module wrapper class
grt::Module *module= get_grt()->get_module("Workbench");
if (!module)
throw std::runtime_error("Workbench module not found");
grt::BaseListRef args(get_grt());
args.ginsert(_note->filename());
args.ginsert(grt::StringRef(text));
module->call_function("setAttachedFileContents", args);
_note->lastChangeDate(bec::fmttime(0, DATETIME_FMT));
}
}
std::string StoredNoteEditorBE::get_text(bool &isutf8)
{
//XXX replace this using module wrapper class
grt::Module *module= get_grt()->get_module("Workbench");
if (!module)
throw std::runtime_error("Workbench module not found");
grt::BaseListRef args(get_grt());
args.ginsert(_note->filename());
grt::StringRef value(grt::StringRef::cast_from(module->call_function("getAttachedFileContents", args)));
if (!g_utf8_validate(value.c_str(), strlen(value.c_str()), NULL))
{
isutf8= false;
return "";
}
isutf8= true;
return *value;
}
void StoredNoteEditorBE::set_name(const std::string &name)
{
if (_note->name() != name)
{
workbench_physical_ModelRef model(workbench_physical_ModelRef::cast_from(_note->owner()));
if (!model.is_valid())
throw std::logic_error("Note owner not set");
grt::ListRef<GrtStoredNote> notes(model->notes());
for (size_t c= notes.count(), i= 0; i < c; i++)
{
GrtStoredNoteRef note(notes[i]);
if (note != _note && *note->name() == name)
throw bec::validation_error(_("Duplicate note name."));
}
bec::AutoUndoEdit undo(this, _note, "name");
_note->name(name);
undo.end(strfmt(_("Rename '%s' to '%s'"), _note->name().c_str(), name.c_str()));
}
}
std::string StoredNoteEditorBE::get_name()
{
return _note->name();
}
bool StoredNoteEditorBE::load_file(const std::string &name)
{
gchar *contents;
gsize length;
if (g_file_get_contents(name.c_str(), &contents, &length, NULL))
{
std::string converted;
if (FileCharsetDialog::ensure_filedata_utf8(contents, length, "",
name,
converted))
{
set_text(converted);
g_free(contents);
return true;
}
g_free(contents);
}
return false;
}
bool StoredNoteEditorBE::save_file(const std::string &name)
{
grt::Module *module= get_grt()->get_module("Workbench");
if (!module)
throw std::runtime_error("Workbench module not found");
grt::BaseListRef args(get_grt());
args.ginsert(_note->filename());
args.ginsert(grt::StringRef(name));
grt::IntegerRef value(grt::IntegerRef::cast_from(module->call_function("exportAttachedFileContents", args)));
return *value == 0;
}
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