static void
image_save(EImage *image, ObjectNode obj_node, const char *filename)
{
char *diafile_dir;
element_save(&image->element, obj_node);
if (image->border_width != 0.1)
data_add_real(new_attribute(obj_node, "border_width"),
image->border_width);
if (!color_equals(&image->border_color, &color_black))
data_add_color(new_attribute(obj_node, "border_color"),
&image->border_color);
if (image->line_style != LINESTYLE_SOLID)
data_add_enum(new_attribute(obj_node, "line_style"),
image->line_style);
if (image->line_style != LINESTYLE_SOLID &&
image->dashlength != DEFAULT_LINESTYLE_DASHLEN)
data_add_real(new_attribute(obj_node, "dashlength"),
image->dashlength);
data_add_boolean(new_attribute(obj_node, "draw_border"), image->draw_border);
data_add_boolean(new_attribute(obj_node, "keep_aspect"), image->keep_aspect);
data_add_boolean(new_attribute(obj_node, "keep_orig_aspect"), image->keep_orig_aspect);
data_add_string(new_attribute(obj_node, "embed_id"),
dtree_conv_longname_to_xml(image->embed_id));
if (image->file != NULL) {
if (g_path_is_absolute(image->file)) { /* Absolute pathname */
diafile_dir = get_directory(filename);
if (strncmp(diafile_dir, image->file, strlen(diafile_dir))==0) {
/* The image pathname has the dia file pathname in the begining */
/* Save the relative path: */
data_add_filename(new_attribute(obj_node, "file"), image->file + strlen(diafile_dir) + 1);
} else {
/* Save the absolute path: */
data_add_filename(new_attribute(obj_node, "file"), image->file);
}
g_free(diafile_dir);
} else {
/* Relative path. Must be an erronous filename...
Just save the filename. */
data_add_filename(new_attribute(obj_node, "file"), image->file);
}
}
}
static void
image_save(Image *image, ObjectNode obj_node, const char *filename)
{
char *diafile_dir;
element_save(&image->element, obj_node);
if (image->border_width != 0.1)
data_add_real(new_attribute(obj_node, "border_width"),
image->border_width);
if (!color_equals(&image->border_color, &color_black))
data_add_color(new_attribute(obj_node, "border_color"),
&image->border_color);
if (image->line_style != LINESTYLE_SOLID)
data_add_enum(new_attribute(obj_node, "line_style"),
image->line_style);
if (image->line_style != LINESTYLE_SOLID &&
image->dashlength != DEFAULT_LINESTYLE_DASHLEN)
data_add_real(new_attribute(obj_node, "dashlength"),
image->dashlength);
data_add_boolean(new_attribute(obj_node, "draw_border"), image->draw_border);
data_add_boolean(new_attribute(obj_node, "keep_aspect"), image->keep_aspect);
if (image->file != NULL) {
if (g_path_is_absolute(image->file)) { /* Absolute pathname */
diafile_dir = get_directory(filename);
if (strncmp(diafile_dir, image->file, strlen(diafile_dir))==0) {
/* The image pathname has the dia file pathname in the begining */
/* Save the relative path: */
data_add_filename(new_attribute(obj_node, "file"), image->file + strlen(diafile_dir) + 1);
} else {
/* Save the absolute path: */
data_add_filename(new_attribute(obj_node, "file"), image->file);
}
g_free(diafile_dir);
} else {
/* Relative path. Must be an erronous filename...
Just save the filename. */
data_add_filename(new_attribute(obj_node, "file"), image->file);
}
}
/* only save image_data inline if told to do so */
if (image->inline_data) {
GdkPixbuf *pixbuf;
data_add_boolean (new_attribute(obj_node, "inline_data"), image->inline_data);
/* just to be sure to get the currently visible */
pixbuf = (GdkPixbuf *)dia_image_pixbuf (image->image);
if (pixbuf != image->pixbuf && image->pixbuf != NULL)
message_warning (_("Inconsistent pixbuf during image save."));
if (pixbuf)
data_add_pixbuf (new_attribute(obj_node, "pixbuf"), pixbuf);
}
}