static void
export_button_clicked (GtkWidget *widget, gpointer user_data)
{
char style[128];
// Let's get the max dimension restriction if any...
// TODO: pass the relevant values directly, not using the conf ...
int max_width = dt_conf_get_int ("plugins/lighttable/export/width");
int max_height = dt_conf_get_int ("plugins/lighttable/export/height");
char *format_name = dt_conf_get_string("plugins/lighttable/export/format_name");
char *storage_name = dt_conf_get_string("plugins/lighttable/export/storage_name");
int format_index = dt_imageio_get_index_of_format(dt_imageio_get_format_by_name(format_name));
int storage_index = dt_imageio_get_index_of_storage(dt_imageio_get_storage_by_name(storage_name));
g_free(format_name);
g_free(storage_name);
gboolean high_quality = dt_conf_get_bool("plugins/lighttable/export/high_quality_processing");
char* tmp = dt_conf_get_string("plugins/lighttable/export/style");
if (tmp)
{
g_strlcpy(style, tmp, sizeof(style));
g_free(tmp);
}
int imgid = dt_view_get_image_to_act_on();
GList *list = NULL;
if (imgid != -1)
list = g_list_append (list, GINT_TO_POINTER(imgid));
else
list = dt_collection_get_selected(darktable.collection, -1);
dt_control_export(list, max_width, max_height, format_index, storage_index, high_quality,style);
}
static int selection_cb(lua_State *L)
{
GList *image = dt_collection_get_selected(darktable.collection, -1);
if(lua_gettop(L) > 0)
{
GList * new_selection = NULL;
luaL_checktype(L,-1,LUA_TTABLE);
lua_pushnil(L);
while (lua_next(L, -2) != 0)
{
/* uses 'key' (at index -2) and 'value' (at index -1) */
int imgid;
luaA_to(L,dt_lua_image_t,&imgid,-1);
new_selection = g_list_prepend(new_selection,GINT_TO_POINTER(imgid));
lua_pop(L,1);
}
new_selection = g_list_reverse(new_selection);
dt_lua_unlock(true);// we need the gdk lock to update ui information
dt_selection_clear(darktable.selection);
dt_selection_select_list(darktable.selection,new_selection);
dt_lua_lock();
g_list_free(new_selection);
}
lua_newtable(L);
while(image)
{
luaA_push(L,dt_lua_image_t,&image->data);
luaL_ref(L,-2);
image = g_list_delete_link(image, image);
}
return 1;
}
void enter(dt_view_t *self)
{
dt_print_t *prt=(dt_print_t*)self->data;
/* scroll filmstrip to the first selected image */
GList *selected_images = dt_collection_get_selected(darktable.collection, 1);
if(selected_images)
{
int imgid = GPOINTER_TO_INT(selected_images->data);
prt->image_id = imgid;
dt_view_filmstrip_scroll_to_image(darktable.view_manager, imgid, FALSE);
}
g_list_free(selected_images);
_set_orientation(prt);
dt_control_signal_connect(darktable.signals, DT_SIGNAL_DEVELOP_MIPMAP_UPDATED,
G_CALLBACK(_print_mipmaps_updated_signal_callback),
(gpointer)self);
dt_control_signal_connect(darktable.signals,
DT_SIGNAL_VIEWMANAGER_FILMSTRIP_ACTIVATE,
G_CALLBACK(_view_print_filmstrip_activate_callback),
self);
gtk_widget_grab_focus(dt_ui_center(darktable.gui->ui));
// prefetch next few from first selected image on.
dt_view_filmstrip_prefetch();
darktable.control->mouse_over_id = -1;
dt_control_set_mouse_over_id(prt->image_id);
}
void dt_control_match_similar(dt_similarity_t *data)
{
dt_job_t j;
GList *selected = dt_collection_get_selected(darktable.collection);
if(selected)
{
dt_control_match_similar_job_init(&j, (long int)selected->data, data);
dt_control_add_job(darktable.control, &j);
}
else
dt_control_log(_("select an image as target for search of similar images"));
}
/* enumerator of selected images */
void dt_control_image_enumerator_job_selected_init(dt_control_image_enumerator_t *t)
{
GList *list = NULL;
long int imgid = dt_view_get_image_to_act_on();
if(imgid < 0) {
/* get sorted list of selected images */
t->index = dt_collection_get_selected(darktable.collection);
}
else {
/* Create a list with only one image */
list = g_list_append (list, (gpointer)imgid);
t->index = list;
}
}
// http://stackoverflow.com/questions/4631388/transparent-floating-gtkentry
static gboolean
_lib_tagging_tag_key_press(GtkWidget *entry, GdkEventKey *event, dt_lib_module_t *self)
{
dt_lib_tagging_t *d = (dt_lib_tagging_t*)self->data;
switch(event->keyval)
{
case GDK_Escape:
gtk_widget_destroy(d->floating_tag_window);
return TRUE;
case GDK_Tab:
return TRUE;
case GDK_Return:
case GDK_KP_Enter:
{
const gchar *tag = gtk_entry_get_text(GTK_ENTRY(entry));
/* create new tag */
guint tid=0;
dt_tag_new(tag, &tid);
/* attach tag to images */
if(d->floating_tag_imgid > 0) // just a single image
{
dt_tag_attach(tid, d->floating_tag_imgid);
dt_image_synch_xmp(d->floating_tag_imgid);
}
else // all selected images
{
GList *selected_images = g_list_first(dt_collection_get_selected(darktable.collection));
if(selected_images)
{
GList *iter = selected_images;
do
{
int imgid = GPOINTER_TO_INT(iter->data);
dt_tag_attach(tid, imgid);
dt_image_synch_xmp(imgid);
}
while( (iter=g_list_next(iter)) !=NULL );
}
g_list_free(selected_images);
}
update(self, 1);
update(self, 0);
gtk_widget_destroy(d->floating_tag_window);
return TRUE;
}
}
return FALSE; /* event not handled */
}
static void
export_button_clicked (GtkWidget *widget, gpointer user_data)
{
char style[128];
// Let's get the max dimension restriction if any...
// TODO: pass the relevant values directly, not using the conf ...
int max_width = dt_conf_get_int ("plugins/lighttable/export/width");
int max_height = dt_conf_get_int ("plugins/lighttable/export/height");
int format_index = dt_conf_get_int ("plugins/lighttable/export/format");
int storage_index = dt_conf_get_int ("plugins/lighttable/export/storage");
gboolean high_quality = dt_conf_get_bool("plugins/lighttable/export/high_quality_processing");
char* tmp = dt_conf_get_string("plugins/lighttable/export/style");
if (tmp) {
strncpy (style, tmp, 128);
g_free(tmp);
}
dt_control_export(dt_collection_get_selected(darktable.collection),max_width, max_height, format_index, storage_index, high_quality,style);
}
static int act_on_cb(lua_State *L)
{
int32_t imgid = dt_view_get_image_to_act_on();
lua_newtable(L);
if(imgid != -1) {
luaA_push(L,dt_lua_image_t,&imgid);
luaL_ref(L,-2);
return 1;
} else {
GList *image = dt_collection_get_selected(darktable.collection, -1);
while(image)
{
luaA_push(L,dt_lua_image_t,&image->data);
luaL_ref(L,-2);
image = g_list_delete_link(image, image);
}
return 1;
}
}
static int lua_button_clicked_cb(lua_State* L)
{
lua_callback_data * data = lua_touserdata(L,1);
dt_lua_module_entry_push(L,"lib",data->self->plugin_name);
lua_getuservalue(L,-1);
lua_getfield(L,-1,"callbacks");
lua_getfield(L,-1,data->key);
lua_pushstring(L,data->key);
GList *image = dt_collection_get_selected(darktable.collection, -1);
lua_newtable(L);
while(image)
{
luaA_push(L, dt_lua_image_t, &image->data);
luaL_ref(L, -2);
image = g_list_delete_link(image, image);
}
lua_call(L,2,0);
return 0;
}
const dt_selection_t *dt_selection_new()
{
dt_selection_t *s = g_malloc0(sizeof(dt_selection_t));
/* initialize the collection copy */
_selection_update_collection(NULL, (gpointer)s);
/* initialize last_single_id based on current database */
s->last_single_id = -1;
if(dt_collection_get_selected_count(darktable.collection) >= 1)
{
GList *selected_image = dt_collection_get_selected(darktable.collection, 1);
s->last_single_id = GPOINTER_TO_INT(selected_image->data);
g_list_free(selected_image);
}
/* setup signal handler for darktable collection update
to update the internal collection of the selection */
dt_control_signal_connect(darktable.signals, DT_SIGNAL_COLLECTION_CHANGED,
G_CALLBACK(_selection_update_collection), (gpointer)s);
return s;
}
/* enumerator of selected images */
void dt_control_image_enumerator_job_selected_init(dt_control_image_enumerator_t *t)
{
/* get sorted list of selected images */
t->index = dt_collection_get_selected(darktable.collection);
}
