mirror of https://github.com/GNOME/gimp.git
app: port levels cruft format saving to GIO
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parent
87ecc83885
commit
4e6a6079f4
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@ -659,7 +659,7 @@ gimp_curves_config_save_cruft (GimpCurvesConfig *config,
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bytes_written != string->len)
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{
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g_set_error (error, GIMP_DATA_ERROR, GIMP_DATA_ERROR_WRITE,
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_("Writing brush file '%s' failed: %s"),
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_("Writing curves file '%s' failed: %s"),
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gimp_file_get_utf8_name (file),
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my_error->message);
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g_clear_error (&my_error);
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@ -28,6 +28,7 @@
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <glib/gstdio.h>
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#include "libgimpbase/gimpbase.h"
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#include "libgimpcolor/gimpcolor.h"
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#include "libgimpmath/gimpmath.h"
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#include "libgimpconfig/gimpconfig.h"
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@ -814,30 +815,64 @@ gimp_levels_config_load_cruft (GimpLevelsConfig *config,
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gboolean
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gimp_levels_config_save_cruft (GimpLevelsConfig *config,
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gpointer fp,
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GFile *file,
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GError **error)
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{
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FILE *file = fp;
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gint i;
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GOutputStream *output;
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GString *string;
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gsize bytes_written;
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gint i;
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GError *my_error = NULL;
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g_return_val_if_fail (GIMP_IS_LEVELS_CONFIG (config), FALSE);
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g_return_val_if_fail (file != NULL, FALSE);
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g_return_val_if_fail (G_IS_FILE (file), FALSE);
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g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
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fprintf (file, "# GIMP Levels File\n");
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output = G_OUTPUT_STREAM (g_file_replace (file,
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NULL, FALSE, G_FILE_CREATE_NONE,
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NULL, error));
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if (! output)
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{
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g_set_error (error, GIMP_DATA_ERROR, GIMP_DATA_ERROR_OPEN,
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_("Could not open '%s' for writing: %s"),
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gimp_file_get_utf8_name (file),
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my_error->message);
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g_clear_error (&my_error);
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return FALSE;
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}
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string = g_string_new ("# GIMP Levels File\n");
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for (i = 0; i < 5; i++)
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{
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gchar buf[G_ASCII_DTOSTR_BUF_SIZE];
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fprintf (file, "%d %d %d %d %s\n",
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(gint) (config->low_input[i] * 255.999),
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(gint) (config->high_input[i] * 255.999),
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(gint) (config->low_output[i] * 255.999),
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(gint) (config->high_output[i] * 255.999),
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g_ascii_formatd (buf, G_ASCII_DTOSTR_BUF_SIZE, "%f",
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config->gamma[i]));
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g_string_append_printf (string,
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"%d %d %d %d %s\n",
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(gint) (config->low_input[i] * 255.999),
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(gint) (config->high_input[i] * 255.999),
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(gint) (config->low_output[i] * 255.999),
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(gint) (config->high_output[i] * 255.999),
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g_ascii_formatd (buf, G_ASCII_DTOSTR_BUF_SIZE, "%f",
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config->gamma[i]));
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}
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if (! g_output_stream_write_all (output, string->str, string->len,
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&bytes_written, NULL, &my_error) ||
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bytes_written != string->len)
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{
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g_set_error (error, GIMP_DATA_ERROR, GIMP_DATA_ERROR_WRITE,
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_("Writing levels file '%s' failed: %s"),
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gimp_file_get_utf8_name (file),
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my_error->message);
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g_clear_error (&my_error);
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g_string_free (string, TRUE);
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g_object_unref (output);
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return FALSE;
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}
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g_string_free (string, TRUE);
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g_object_unref (output);
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return TRUE;
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}
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@ -79,7 +79,7 @@ gboolean gimp_levels_config_load_cruft (GimpLevelsConfig *config,
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gpointer fp,
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GError **error);
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gboolean gimp_levels_config_save_cruft (GimpLevelsConfig *config,
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gpointer fp,
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GFile *file,
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GError **error);
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@ -673,30 +673,7 @@ gimp_levels_tool_settings_export (GimpImageMapTool *image_map_tool,
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GimpLevelsTool *tool = GIMP_LEVELS_TOOL (image_map_tool);
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if (tool->export_old_format)
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{
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gchar *path;
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FILE *f;
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gboolean success;
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path = g_file_get_path (file);
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f = g_fopen (path, "wt");
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g_free (path);
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if (! f)
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{
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g_set_error (error, G_FILE_ERROR, g_file_error_from_errno (errno),
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_("Could not open '%s' for writing: %s"),
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gimp_file_get_utf8_name (file),
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g_strerror (errno));
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return FALSE;
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}
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success = gimp_levels_config_save_cruft (tool->config, f, error);
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fclose (f);
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return success;
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}
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return gimp_levels_config_save_cruft (tool->config, file, error);
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return GIMP_IMAGE_MAP_TOOL_CLASS (parent_class)->settings_export (image_map_tool,
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file,
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