static void
gsf_output_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GsfOutput *output = GSF_OUTPUT (object);
/* gsf_off_t is typedef'd to gint64 */
switch (property_id) {
case PROP_NAME:
g_value_set_string (value, gsf_output_name (output));
break;
case PROP_SIZE:
g_value_set_int64 (value, gsf_output_size (output));
break;
case PROP_CLOSED:
g_value_set_boolean (value, gsf_output_is_closed (output));
break;
case PROP_POS:
g_value_set_int64 (value, gsf_output_tell (output));
break;
case PROP_MODTIME:
g_value_set_boxed (value, gsf_output_get_modtime (output));
break;
case PROP_CONTAINER:
g_value_set_object (value, output->container);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
/* write the metadata (dirents, small block, xbats) and close the sink */
static gboolean
gsf_outfile_msole_close_root (GsfOutfileMSOle *ole)
{
GsfOutfile *tmp;
guint8 buf [OLE_HEADER_SIZE];
guint32 sbat_start, num_sbat, sb_data_start, sb_data_size, sb_data_blocks;
guint32 bat_start, num_bat, dirent_start, num_dirent_blocks, next, child_index;
unsigned i, j, blocks, num_xbat, xbat_pos;
gsf_off_t data_size;
unsigned metabat_size = ole->bb.size / BAT_INDEX_SIZE - 1;
GPtrArray *elem = ole->root->content.dir.root_order;
/* write small block data */
blocks = 0;
sb_data_start = ole_cur_block (ole);
data_size = gsf_output_tell (ole->sink);
for (i = 0 ; i < elem->len ; i++) {
GsfOutfileMSOle *child = g_ptr_array_index (elem, i);
if (child->type == MSOLE_SMALL_BLOCK) {
gsf_off_t size = gsf_output_size (GSF_OUTPUT (child));
if (size > 0) {
child->blocks = ((size - 1) >> ole->sb.shift) + 1;
gsf_output_write (ole->sink,
child->blocks << ole->sb.shift,
child->content.small_block.buf);
child->first_block = blocks;
blocks += child->blocks;
} else {
static void
gsf_output_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
/* gsf_off_t is typedef'd to gint64 */
switch (property_id) {
case PROP_NAME:
g_value_set_string (value, gsf_output_name (GSF_OUTPUT (object)));
break;
case PROP_SIZE:
g_value_set_int64 (value, gsf_output_size (GSF_OUTPUT (object)));
break;
case PROP_POS:
g_value_set_int64 (value, gsf_output_tell (GSF_OUTPUT (object)));
break;
case PROP_CLOSED:
g_value_set_boolean (value, gsf_output_is_closed (GSF_OUTPUT (object)));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static GsfInput *
make_local_copy (GFile *file, GInputStream *stream)
{
GsfOutput *out;
GsfInput *copy;
GFileInfo *info;
out = gsf_output_memory_new ();
while (1) {
guint8 buf[4096];
gssize nread;
nread = g_input_stream_read (stream, buf, sizeof(buf), NULL, NULL);
if (nread > 0) {
if (!gsf_output_write (out, nread, buf)) {
copy = NULL;
goto cleanup_and_exit;
}
}
else if (nread == 0)
break;
else {
copy = NULL;
goto cleanup_and_exit;
}
}
copy = gsf_input_memory_new_clone
(gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (out)),
gsf_output_size (out));
if (copy != NULL) {
info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_NAME, 0, NULL, NULL);
if (info) {
gsf_input_set_name (GSF_INPUT (copy), g_file_info_get_name (info));
g_object_unref (info);
}
}
cleanup_and_exit:
gsf_output_close (out);
g_object_unref (out);
g_input_stream_close (stream, NULL, NULL);
g_object_unref (stream);
set_name_from_file (copy, file);
return copy;
}
static GsfInput *
make_local_copy (FILE *stream, const char *filename, GError **err)
{
GsfOutput *out;
GsfInput *copy = NULL;
out = gsf_output_memory_new ();
while (1) {
guint8 buf[4096];
gssize nread;
nread = fread (buf, 1, sizeof(buf), stream);
if (nread > 0) {
if (!gsf_output_write (out, nread, buf))
goto error;
} else if (nread == 0)
break;
else
goto error;
}
copy = gsf_input_memory_new_clone
(gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (out)),
gsf_output_size (out));
gsf_output_close (out);
g_object_unref (out);
if (filename)
gsf_input_set_name_from_filename (GSF_INPUT (copy), filename);
return copy;
error:
if (err) {
char *utf8name = filename
? g_filename_display_name (filename)
: g_strdup ("?");
g_set_error (err, gsf_input_error_id (), 0,
"%s: not a regular file",
utf8name);
g_free (utf8name);
}
gsf_output_close (out);
g_object_unref (out);
return NULL;
}
UT_Error AbiCollabSessionManager::serializeDocument(const PD_Document* pDoc, std::string& document, bool encodeBase64)
{
UT_return_val_if_fail(pDoc, false);
// Don't put this auto-save in the most recent list.
XAP_App::getApp()->getPrefs()->setIgnoreNextRecent();
// maskExport();
GsfOutputMemory* sink = GSF_OUTPUT_MEMORY(gsf_output_memory_new());
GsfOutput* gzSink = gsf_output_gzip_new(GSF_OUTPUT(sink), NULL);
bool bAuthor = pDoc->isExportAuthorAtts();
const_cast<PD_Document *>(pDoc)->setExportAuthorAtts(true);
UT_Error result = const_cast<PD_Document*>(pDoc)->saveAs(GSF_OUTPUT(gzSink), IE_Exp::fileTypeForSuffix(".abw"), true);
const_cast<PD_Document *>(pDoc)->setExportAuthorAtts(bAuthor);
gsf_output_close(GSF_OUTPUT(gzSink));
// unmaskExport();
if (result == UT_OK)
{
guint32 size = gsf_output_size (GSF_OUTPUT(sink));
const guint8* zabwBuf = gsf_output_memory_get_bytes (sink);
if (encodeBase64)
{
// this would be more efficient if we had a GsfOutputBase64.. ah well, this will do for now
guint8* base64zabwBuf = gsf_base64_encode_simple(zabwBuf, size);
document += (char*)base64zabwBuf;
g_free(base64zabwBuf);
}
else
{
// just copy raw zipped data into string
document.resize( size );
memcpy( &document[0], zabwBuf, size );
}
}
else
{
UT_DEBUGMSG(("Failed to export! Handle this gracefully!\n"));
}
g_object_unref(G_OBJECT(gzSink));
g_object_unref(G_OBJECT(sink));
return result;
}
bool ODe_Style_MasterPage::write(GsfOutput* pODT) const {
UT_UTF8String output;
UT_UTF8String_sprintf(output,
" <style:master-page style:name=\"%s\" style:page-layout-name=\"%s\">\n",
m_name.utf8_str(), m_pageLayoutName.utf8_str());
ODe_writeUTF8String(pODT, output);
/*
We have to deal with two confusion things when writing out header/footers:
1. Oddly enough AbiWord uses "header-even" and "footer-even" for page 1, 3, 5, etc :)
2. In OpenDocument you can specify an alternative header/footer for "left" pages.
Oddly enough OpenOffice.org seems to interpret "left" pages as page 2, 4, 6, etc.
*/
if (!m_abiHeaderId.empty()) {
// It has a header
ODe_writeUTF8String(pODT, " <style:header>\n");
// Swap even/uneven when there is an alternative header for uneven pages to
// match what OpenOffice expects
if (m_abiHeaderEvenId.empty()) {
ODe_gsf_output_write(pODT, gsf_output_size (m_pHeaderContentTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pHeaderContentTemp)));
} else {
ODe_gsf_output_write(pODT, gsf_output_size (m_pHeaderEvenContentTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pHeaderEvenContentTemp)));
}
ODe_writeUTF8String(pODT, " </style:header>\n");
}
if (!m_abiHeaderEvenId.empty()) {
// It has a different header for uneven pages
ODe_writeUTF8String(pODT, " <style:header-left>\n");
ODe_gsf_output_write(pODT, gsf_output_size (m_pHeaderContentTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pHeaderContentTemp)));
ODe_writeUTF8String(pODT, " </style:header-left>\n");
}
if (!m_abiFooterId.empty()) {
// It has a footer
ODe_writeUTF8String(pODT, " <style:footer>\n");
// Swap even/uneven when there is an alternative footer for uneven pages to
// match what OpenOffice expects
if (m_abiFooterEvenId.empty()) {
ODe_gsf_output_write(pODT, gsf_output_size (m_pFooterContentTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pFooterContentTemp)));
} else {
ODe_gsf_output_write(pODT, gsf_output_size (m_pFooterEvenContentTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pFooterEvenContentTemp)));
}
ODe_writeUTF8String(pODT, " </style:footer>\n");
}
if (!m_abiFooterEvenId.empty()) {
// It has a footer for uneven pages
ODe_writeUTF8String(pODT, " <style:footer-left>\n");
ODe_gsf_output_write(pODT, gsf_output_size (m_pFooterContentTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pFooterContentTemp)));
ODe_writeUTF8String(pODT, " </style:footer-left>\n");
}
ODe_writeUTF8String(pODT, " </style:master-page>\n");
return true;
}
bool ODe_DocumentData::writeContentXML(GsfOutfile* pOdt) {
GsfOutput* pContentStream;
pContentStream = gsf_outfile_new_child (pOdt, "content.xml", FALSE);
const char * const preamble [] = {
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n",
"\n",
"<office:document-content"
" xmlns:office=\"urn:oasis:names:tc:opendocument:xmlns:office:1.0\""
" xmlns:style=\"urn:oasis:names:tc:opendocument:xmlns:style:1.0\""
" xmlns:text=\"urn:oasis:names:tc:opendocument:xmlns:text:1.0\""
" xmlns:table=\"urn:oasis:names:tc:opendocument:xmlns:table:1.0\""
" xmlns:draw=\"urn:oasis:names:tc:opendocument:xmlns:drawing:1.0\""
" xmlns:fo=\"urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0\""
" xmlns:xlink=\"http://www.w3.org/1999/xlink\""
" xmlns:dc=\"http://purl.org/dc/elements/1.1/\""
" xmlns:meta=\"urn:oasis:names:tc:opendocument:xmlns:meta:1.0\""
" xmlns:number=\"urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0\""
" xmlns:svg=\"urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0\""
" xmlns:chart=\"urn:oasis:names:tc:opendocument:xmlns:chart:1.0\""
" xmlns:dr3d=\"urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0\""
" xmlns:math=\"http://www.w3.org/1998/Math/MathML\""
" xmlns:form=\"urn:oasis:names:tc:opendocument:xmlns:form:1.0\""
" xmlns:script=\"urn:oasis:names:tc:opendocument:xmlns:script:1.0\""
" xmlns:ooo=\"http://openoffice.org/2004/office\""
" xmlns:ooow=\"http://openoffice.org/2004/writer\""
" xmlns:oooc=\"http://openoffice.org/2004/calc\""
" xmlns:dom=\"http://www.w3.org/2001/xml-events\""
" xmlns:xforms=\"http://www.w3.org/2002/xforms\""
" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\""
" xmlns:delta=\"http://www.deltaxml.com/ns/track-changes/delta-namespace\""
" xmlns:ac=\"http://www.deltaxml.com/ns/track-changes/attribute-change-namespace\""
" xmlns:split=\"http://www.deltaxml.com/ns/track-changes/split-namespace\""
" office:version=\"1.1\">\n"};
ODe_writeToStream(pContentStream, preamble, G_N_ELEMENTS(preamble));
m_contentXMLFontDecls.write( pContentStream );
m_contentAutoStyles.write( pContentStream );
m_contentRevisions.write( pContentStream, m_pAbiDoc );
ODe_writeUTF8String(pContentStream, " <office:body>\n"
" <office:text>\n");
// FIXME: here OR the one above?
// m_contentRevisions.write( pContentStream, m_pAbiDoc );
ODe_gsf_output_write(pContentStream, gsf_output_size (m_pOfficeTextTemp),
gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (m_pOfficeTextTemp)));
ODe_gsf_output_close (m_pOfficeTextTemp);
m_pOfficeTextTemp = NULL;
ODe_writeUTF8String(pContentStream,
" </office:text>\n"
" </office:body>\n"
"</office:document-content>");
ODe_gsf_output_close(pContentStream);
return true;
}
static gboolean
feed(ChupaDecomposer *decomposer, ChupaFeeder *feeder,
ChupaData *data, GError **error)
{
GOFileSaver *saver;
GOFileOpener *opener = NULL;
GOIOContext *io_context;
WorkbookView *view = NULL;
Workbook *workbook;
GODoc *document;
GsfInput *source;
GsfOutput *output;
GInputStream *input;
ChupaData *next_data;
const gchar *filename;
GPrintFunc old_print_error_func;
ChupaMetadata *metadata;
filename = chupa_data_get_filename(data);
source = chupa_data_input_new(data);
io_context = go_io_context_new(command_context);
old_print_error_func = g_set_printerr_handler(printerr_to_log_delegator);
view = wb_view_new_from_input(source, filename, opener, io_context, NULL);
g_object_unref(source);
g_set_printerr_handler(old_print_error_func);
if (go_io_error_occurred(io_context)) {
go_io_error_display(io_context);
}
if (!view) {
g_set_error(error,
CHUPA_DECOMPOSER_ERROR,
CHUPA_DECOMPOSER_ERROR_FEED,
"[decomposer][excel][feed][error][%s]"
": failed to create workbook",
filename);
g_object_unref(io_context);
return FALSE;
}
workbook = wb_view_get_workbook(view);
document = wb_view_get_doc(view);
saver = find_file_saver(filename, view, workbook, document, error);
if (!saver) {
g_object_unref(workbook);
g_object_unref(io_context);
return FALSE;
}
output = gsf_output_memory_new();
if (!output) {
g_set_error(error,
CHUPA_DECOMPOSER_ERROR,
CHUPA_DECOMPOSER_ERROR_FEED,
"[decomposer][excel][feed][%s][error]"
": failed to create output",
filename);
g_object_unref(workbook);
g_object_unref(io_context);
return FALSE;
}
wbv_save_to_output(view, saver, output, io_context);
if (go_io_error_occurred(io_context)) {
go_io_error_display(io_context);
g_object_unref(workbook);
g_object_unref(io_context);
g_object_unref(output);
return FALSE;
}
metadata = chupa_metadata_new();
chupa_metadata_merge_original_metadata(metadata,
chupa_data_get_metadata(data));
collect_metadata(metadata, document);
g_object_unref(workbook);
g_object_unref(io_context);
input = chupa_memory_input_stream_new(GSF_OUTPUT_MEMORY(output));
g_object_unref(output);
chupa_metadata_set_content_length(metadata, gsf_output_size(output));
next_data = chupa_data_new(input, metadata);
g_object_unref(metadata);
g_object_unref(input);
chupa_feeder_accepted(feeder, next_data);
chupa_data_finished(next_data, NULL);
g_object_unref(next_data);
return TRUE;
}
/**
* stf_text_to_columns:
* @wbc: The control making the request
* @cc:
*
* Main routine, handles importing a file including all dialog mumbo-jumbo
**/
void
stf_text_to_columns (WorkbookControl *wbc, GOCmdContext *cc)
{
DialogStfResult_t *dialogresult = NULL;
SheetView *sv;
Sheet *src_sheet, *target_sheet;
GnmRange const *src;
GnmRange target;
GsfOutput *buf;
guint8 const *data;
size_t data_len;
sv = wb_control_cur_sheet_view (wbc);
src_sheet = sv_sheet (sv);
src = selection_first_range (sv, cc, _("Text to Columns"));
if (src == NULL)
return;
if (range_width (src) > 1) {
go_cmd_context_error (cc, g_error_new (go_error_invalid (), 0,
_("Only one column of input data can be parsed at a time")));
return;
}
/* FIXME : how to do this cleanly ? */
if (!GNM_IS_WBC_GTK (wbc))
return;
#warning Add UI for this
target_sheet = src_sheet;
target = *src;
range_translate (&target, target_sheet, 1, 0);
buf = gsf_output_memory_new ();
sheet_foreach_cell_in_range (src_sheet,
CELL_ITER_ALL,
src->start.col, src->start.row,
src->end.col, src->end.row,
(CellIterFunc) &cb_get_content, buf);
gsf_output_close (buf);
data = gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (buf));
data_len = (size_t)gsf_output_size (buf);
if (data_len == 0) {
go_cmd_context_error_import (GO_CMD_CONTEXT (cc),
_("There is no data "
"to convert"));
} else {
dialogresult = stf_dialog (WBC_GTK (wbc),
NULL, FALSE, NULL, FALSE,
_("Text to Columns"),
data, data_len);
}
if (dialogresult != NULL) {
GnmCellRegion *cr = stf_parse_region (dialogresult->parseoptions,
dialogresult->text, NULL, target_sheet->workbook);
if (cr != NULL) {
stf_dialog_result_attach_formats_to_cr (dialogresult, cr);
target.end.col = target.start.col + cr->cols - 1;
target.end.row = target.start.row + cr->rows - 1;
}
if (cr == NULL ||
cmd_text_to_columns (wbc, src, src_sheet,
&target, target_sheet, cr))
go_cmd_context_error_import (GO_CMD_CONTEXT (cc),
_("Error while trying to "
"parse data into sheet"));
stf_dialog_result_free (dialogresult);
}
g_object_unref (buf);
}