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parse the first line of the file manually and detect whether we are

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2008-06-25  Michael Natterer  <mitch@gimp.org>

	* app/tools/gimpcurvestool.c (gimp_curves_tool_settings_import):
	parse the first line of the file manually and detect whether we
	are importing an old curves file or a GimpConfig one.


svn path=/trunk/; revision=25988
This commit is contained in:
Michael Natterer
2008-06-25 08:16:48 +00:00
committed by Michael Natterer
parent e9c8fed84f
commit 7df6950e19
2 changed files with 30 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2008-06-25 Michael Natterer <mitch@gimp.org>
* app/tools/gimpcurvestool.c (gimp_curves_tool_settings_import):
parse the first line of the file manually and detect whether we
are importing an old curves file or a GimpConfig one.
2008-06-25 Michael Natterer <mitch@gimp.org> 2008-06-25 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpcurvesconfig.c (gimp_curves_config_load_cruft): * app/gegl/gimpcurvesconfig.c (gimp_curves_config_load_cruft):

22
app/tools/gimpcurvestool.c
View File

@ -584,6 +584,7 @@ gimp_curves_tool_settings_import (GimpImageMapTool *image_map_tool,
GimpCurvesTool *tool = GIMP_CURVES_TOOL (image_map_tool); GimpCurvesTool *tool = GIMP_CURVES_TOOL (image_map_tool);
FILE *file; FILE *file;
gboolean success; gboolean success;
gchar header[64];
file = g_fopen (filename, "rt"); file = g_fopen (filename, "rt");
@ -596,6 +597,20 @@ gimp_curves_tool_settings_import (GimpImageMapTool *image_map_tool,
return FALSE; return FALSE;
} }
if (! fgets (header, sizeof (header), file))
{
g_set_error (error, G_FILE_ERROR, g_file_error_from_errno (errno),
_("Could not read header from '%s': %s"),
gimp_filename_to_utf8 (filename),
g_strerror (errno));
fclose (file);
return FALSE;
}
if (g_str_has_prefix (header, "# GIMP Curves File\n"))
{
rewind (file);
success = gimp_curves_config_load_cruft (tool->config, file, error); success = gimp_curves_config_load_cruft (tool->config, file, error);
fclose (file); fclose (file);
@ -603,6 +618,13 @@ gimp_curves_tool_settings_import (GimpImageMapTool *image_map_tool,
return success; return success;
} }
fclose (file);
return GIMP_IMAGE_MAP_TOOL_CLASS (parent_class)->settings_import (image_map_tool,
filename,
error);
}
static gboolean static gboolean
gimp_curves_tool_settings_export (GimpImageMapTool *image_map_tool, gimp_curves_tool_settings_export (GimpImageMapTool *image_map_tool,
const gchar *filename, const gchar *filename,