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ufraw_saver.c
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ufraw_saver.c
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/*
* UFRaw - Unidentified Flying Raw converter for digital camera images
*
* ufraw_saver.c - The GUI file saver.
* Copyright 2004-2016 by Udi Fuchs
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*/
#include "ufraw.h"
#include "uf_gtk.h"
#include <errno.h>
#include <string.h>
#include <glib/gi18n.h>
static int ufraw_overwrite_dialog(char *filename, GtkWidget *widget)
{
char message[max_path];
int response;
GtkWidget *dialog = gtk_dialog_new_with_buttons(_("File exists"),
GTK_WINDOW(gtk_widget_get_toplevel(widget)),
GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
GTK_STOCK_NO, GTK_RESPONSE_NO,
GTK_STOCK_YES, GTK_RESPONSE_YES, NULL);
char *utf8 = g_filename_to_utf8(filename, -1, NULL, NULL, NULL);
if (utf8 == NULL) utf8 = g_strdup("Unknown file name");
snprintf(message, max_path,
_("File '%s' already exists.\nOverwrite?"), utf8);
g_free(utf8);
GtkWidget *label = gtk_label_new(message);
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
gtk_widget_show_all(dialog);
response = gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
return (response == GTK_RESPONSE_YES);
}
long ufraw_save_now(ufraw_data *uf, void *widget)
{
if (!uf->conf->overwrite && uf->conf->createID != only_id
&& g_file_test(uf->conf->outputFilename, G_FILE_TEST_EXISTS)) {
if (!ufraw_overwrite_dialog(uf->conf->outputFilename, widget))
return UFRAW_ERROR;
}
int status = ufraw_write_image(uf);
if (status == UFRAW_ERROR) {
ufraw_message(status, ufraw_get_message(uf));
return UFRAW_ERROR;
}
if (status == UFRAW_WARNING) {
ufraw_message(status, ufraw_get_message(uf));
}
if (ufraw_get_message(uf) != NULL)
ufraw_message(UFRAW_SET_LOG, ufraw_get_message(uf));
return UFRAW_SUCCESS;
}
long ufraw_send_to_gimp(ufraw_data *uf)
{
char *basename = g_path_get_basename(uf->conf->inputFilename);
char *template = g_strconcat(basename, "_XXXXXX", NULL);
g_free(basename);
char *confFilename = NULL;
GError *err = NULL;
int fd = g_file_open_tmp(template, &confFilename, &err);
g_free(template);
if (fd == -1) {
g_free(confFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error creating temporary file."), err->message);
g_error_free(err);
return UFRAW_ERROR;
}
FILE *out = fdopen(fd, "w");
if (out == NULL) {
g_free(confFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error creating temporary file."), g_strerror(errno));
return UFRAW_ERROR;
}
char *buffer;
int saveCreateID = uf->conf->createID;
uf->conf->createID = send_id;
conf_save(uf->conf, confFilename, &buffer);
uf->conf->createID = saveCreateID;
if (fwrite(buffer, strlen(buffer), 1, out) != 1) {
g_free(buffer);
g_free(confFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error creating temporary file."), g_strerror(errno));
return UFRAW_ERROR;
}
g_free(buffer);
if (fclose(out) != 0) {
g_free(confFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error creating temporary file."), g_strerror(errno));
return UFRAW_ERROR;
}
char *fullConfFilename = g_strconcat(confFilename, ".ufraw", NULL);
if (g_rename(confFilename, fullConfFilename) == -1) {
g_free(confFilename);
g_free(fullConfFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error creating temporary file."), g_strerror(errno));
return UFRAW_ERROR;
}
g_free(confFilename);
char *commandLine = g_strdup_printf("%s \"%s\"",
uf->conf->remoteGimpCommand, fullConfFilename);
/* gimp-remote starts the gimp in a fork().
* Therefore we must call it asynchronously. */
if (!g_spawn_command_line_async(commandLine, &err)) {
g_free(commandLine);
#ifdef _WIN32
if (strcmp(uf->conf->remoteGimpCommand,
conf_default.remoteGimpCommand) == 0) {
/* If the user didn't play with the remoteGimpCommand,
* try to run Gimp-2.6 instead of Gimp-2.8 */
g_strlcpy(uf->conf->remoteGimpCommand, "gimp-2.6.exe", max_path);
commandLine = g_strdup_printf("%s \"%s\"",
uf->conf->remoteGimpCommand, fullConfFilename);
g_error_free(err);
err = NULL;
/* gimp-remote starts the gimp in a fork().
* Therefore we must call it asynchronously. */
if (!g_spawn_command_line_async(commandLine, &err)) {
g_free(commandLine);
g_free(fullConfFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error activating Gimp."), err->message);
g_error_free(err);
return UFRAW_ERROR;
}
} else
#endif
{
g_free(fullConfFilename);
ufraw_message(UFRAW_ERROR, "%s\n%s",
_("Error activating Gimp."), err->message);
g_error_free(err);
return UFRAW_ERROR;
}
}
g_free(fullConfFilename);
g_free(commandLine);
// Sleep for 0.2 seconds, giving time for gimp-remote to do the X query.
g_usleep(200 * 1000);
return UFRAW_SUCCESS;
}