#include "layout.h"
#include "metadata.h"
#include "menu.h"
+#include "misc.h"
#include "rcfile.h"
#include "thumb.h"
#include "ui_menu.h"
+#include "uri_utils.h"
+#include "ui_utildlg.h"
#include <clutter-gtk/clutter-gtk.h>
#include <champlain/champlain.h>
#define THUMB_COLOUR 0xff, 0xff, 0xff, 0xff
#define THUMB_SIZE 100
+#define DIRECTION_SIZE 300
+
/*
*-------------------------------------------------------------------
* GPS Map utils
gint selection_count;
gboolean centre_map_checked;
gboolean enable_markers_checked;
+ gdouble dest_latitude;
+ gdouble dest_longitude;
+ GList *geocode_list;
+};
+
+/*
+ *-------------------------------------------------------------------
+ * drag-and-drop
+ *-------------------------------------------------------------------
+ */
+enum {
+ TARGET_APP_COLLECTION_MEMBER,
+ TARGET_APP_EXIF_ENTRY,
+ TARGET_APP_KEYWORD_PATH,
+ TARGET_URI_LIST,
+ TARGET_TEXT_PLAIN
};
+static GtkTargetEntry bar_pane_gps_drop_types[] = {
+ { "text/uri-list", 0, TARGET_URI_LIST },
+ { "text/plain", 0, TARGET_TEXT_PLAIN }
+};
+static gint n_gps_entry_drop_types = 2;
+
+static void bar_pane_gps_close_cancel_cb(GenericDialog *gd, gpointer data)
+{
+ PaneGPSData *pgd = data;
+
+ g_list_free(pgd->geocode_list);
+}
+
+static void bar_pane_gps_close_save_cb(GenericDialog *gd, gpointer data)
+{
+ PaneGPSData *pgd = data;
+ FileData *fd;
+ GList *work;
+
+ work = g_list_first(pgd->geocode_list);
+ while (work)
+ {
+ fd = work->data;
+ if (fd->name && !fd->parent)
+ {
+ work = work->next;
+ metadata_write_GPS_coord(fd, "Xmp.exif.GPSLatitude", pgd->dest_latitude);
+ metadata_write_GPS_coord(fd, "Xmp.exif.GPSLongitude", pgd->dest_longitude);
+ }
+ }
+ g_list_free(work);
+ g_list_free(pgd->geocode_list);
+}
+
+ static void bar_pane_gps_dnd_receive(GtkWidget *pane, GdkDragContext *context,
+ gint x, gint y,
+ GtkSelectionData *selection_data, guint info,
+ guint time, gpointer data)
+{
+ PaneGPSData *pgd;
+ GenericDialog *gd;
+ FileData *fd, *fd_found;
+ GList *work, *list;
+ gint count, geocoded_count;
+ gdouble latitude, longitude;
+ GString *message;
+ gchar *location;
+ gchar **latlong;
+
+ pgd = g_object_get_data(G_OBJECT(pane), "pane_data");
+ if (!pgd) return;
+
+ if (info == TARGET_URI_LIST)
+ {
+ pgd->dest_longitude = champlain_view_x_to_longitude(CHAMPLAIN_VIEW(pgd->gps_view), x);
+ pgd->dest_latitude = champlain_view_y_to_latitude(CHAMPLAIN_VIEW(pgd->gps_view), y);
+
+ count = 0;
+ geocoded_count = 0;
+ pgd->geocode_list = NULL;
+
+ list = uri_filelist_from_gtk_selection_data(selection_data);
+
+ if (list)
+ {
+ work = list;
+ while (work)
+ {
+ fd = work->data;
+ work = work->next;
+ if (fd->name && !fd->parent)
+ {
+ count++;
+ pgd->geocode_list = g_list_append(pgd->geocode_list, fd);
+ latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
+ longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
+ if (latitude != 1000 && longitude != 1000)
+ {
+ geocoded_count++;
+ }
+ }
+ }
+ g_list_free(work);
+
+ if(count)
+ {
+ message = g_string_new("");
+ if (count == 1)
+ {
+ fd_found = g_list_first(pgd->geocode_list)->data;
+ g_string_append_printf(message,
+ _("\nDo you want to geocode image %s?"), fd_found->name);
+ }
+ else
+ {
+ g_string_append_printf(message,
+ _("\nDo you want to geocode %i images?"), count);
+ }
+ if (geocoded_count == 1 && count == 1)
+ {
+ g_string_append_printf(message,
+ _("\nThis image is already geocoded!"));
+ }
+ else if (geocoded_count == 1 && count > 1)
+ {
+ g_string_append_printf(message,
+ _("\nOne image is already geocoded!"));
+ }
+ else if (geocoded_count > 1 && count > 1)
+ {
+ g_string_append_printf(message,
+ _("\n%i Images are already geocoded!"), geocoded_count);
+ }
+
+ location = g_strdup_printf("%lf %lf", pgd->dest_latitude,
+ pgd->dest_longitude);
+ g_string_append_printf(message, _("\n\nPosition: %s \n"), location);
+
+ gd = generic_dialog_new(_("Geocode images"),
+ "geocode_images", NULL, TRUE,
+ bar_pane_gps_close_cancel_cb, pgd);
+ generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION,
+ _("Write lat/long to meta-data?"),
+ message->str);
+
+ generic_dialog_add_button(gd, GTK_STOCK_SAVE, NULL,
+ bar_pane_gps_close_save_cb, TRUE);
+
+ gtk_widget_show(gd->dialog);
+ g_free(location);
+ g_string_free(message, TRUE);
+ }
+ }
+ }
+
+ if (info == TARGET_TEXT_PLAIN)
+ {
+ location = decode_geo_parameters((gchar *)gtk_selection_data_get_data(selection_data));
+ if (!(g_strstr_len(location,-1,"Error")))
+ {
+ latlong = g_strsplit(location, " ", 2);
+ champlain_view_center_on(CHAMPLAIN_VIEW(pgd->gps_view),
+ g_ascii_strtod(latlong[0],NULL),
+ g_ascii_strtod(latlong[1],NULL));
+ g_strfreev(latlong);
+ }
+ g_free(location);
+ }
+
+ return;
+}
+
+static void bar_pane_gps_dnd_init(gpointer data)
+{
+ PaneGPSData *pgd = data;
+
+ gtk_drag_dest_set(pgd->widget,
+ GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP,
+ bar_pane_gps_drop_types, n_gps_entry_drop_types,
+ GDK_ACTION_COPY | GDK_ACTION_MOVE);
+ g_signal_connect(G_OBJECT(pgd->widget), "drag_data_received",
+ G_CALLBACK(bar_pane_gps_dnd_receive), NULL);
+
+}
+
+static gboolean bar_gps_draw_direction (ClutterCanvas *canvas,
+ cairo_t *cr, gpointer data)
+{
+ cairo_set_source_rgb(cr, 255, 0, 0);
+
+ cairo_set_line_width(cr, 2);
+ cairo_move_to(cr, 0, 1);
+ cairo_line_to(cr, DIRECTION_SIZE, 1);
+
+ cairo_stroke(cr);
+
+ return TRUE;
+}
+
static void bar_pane_gps_thumb_done_cb(ThumbLoader *tl, gpointer data)
{
FileData *fd;
{
//PaneGPSData *pgd = data;
FileData *fd;
- ClutterActor *marker;
+ ClutterActor *label_marker, *parent_marker;
ClutterColor marker_colour = { MARKER_COLOUR };
ClutterColor text_colour = { TEXT_COLOUR };
ClutterColor thumb_colour = { THUMB_COLOUR };
gchar *current_text;
- ClutterActor *actor;
+ ClutterActor *actor, *direction;
ClutterActor *current_image;
GString *text;
gint height, width, rotate;
if (bevent->button == MOUSE_BUTTON_LEFT)
{
- marker = CLUTTER_ACTOR(widget);
- fd = g_object_get_data(G_OBJECT(marker), "file_fd");
+ label_marker = CLUTTER_ACTOR(widget);
+ fd = g_object_get_data(G_OBJECT(label_marker), "file_fd");
/* If the marker is showing a thumbnail, delete it
*/
- current_image = champlain_label_get_image(CHAMPLAIN_LABEL(marker));
+ current_image = champlain_label_get_image(CHAMPLAIN_LABEL(label_marker));
if (current_image != NULL)
{
clutter_actor_destroy(CLUTTER_ACTOR(current_image));
- champlain_label_set_image(CHAMPLAIN_LABEL(marker), NULL);
+ champlain_label_set_image(CHAMPLAIN_LABEL(label_marker), NULL);
}
- current_text = g_strdup(champlain_label_get_text(CHAMPLAIN_LABEL(marker)));
+ current_text = g_strdup(champlain_label_get_text(CHAMPLAIN_LABEL(label_marker)));
/* If the marker is showing only the text character, replace it with a
* thumbnail and date and altitude
{
actor = gtk_clutter_texture_new();
gtk_clutter_texture_set_from_pixbuf(GTK_CLUTTER_TEXTURE(actor), fd->thumb_pixbuf, NULL);
- champlain_label_set_image(CHAMPLAIN_LABEL(marker), actor);
+ champlain_label_set_image(CHAMPLAIN_LABEL(label_marker), actor);
}
else if (fd->pixbuf != NULL)
{
gtk_clutter_texture_set_from_pixbuf(GTK_CLUTTER_TEXTURE(actor),
gdk_pixbuf_rotate_simple(gdk_pixbuf_scale_simple(fd->pixbuf, THUMB_SIZE, height * THUMB_SIZE / width,
GDK_INTERP_NEAREST), rotate), NULL);
- champlain_label_set_image(CHAMPLAIN_LABEL(marker), actor);
+ champlain_label_set_image(CHAMPLAIN_LABEL(label_marker), actor);
}
else
{
bar_pane_gps_thumb_done_cb,
bar_pane_gps_thumb_error_cb,
NULL,
- marker);
+ label_marker);
thumb_loader_start(tl, fd);
}
g_string_append(text, altitude);
}
- champlain_label_set_text(CHAMPLAIN_LABEL(marker), text->str);
- champlain_label_set_color(CHAMPLAIN_LABEL(marker), &thumb_colour);
- champlain_label_set_text_color(CHAMPLAIN_LABEL(marker), &text_colour);
- champlain_label_set_font_name(CHAMPLAIN_LABEL(marker), "sans 8");
+ champlain_label_set_text(CHAMPLAIN_LABEL(label_marker), text->str);
+ champlain_label_set_font_name(CHAMPLAIN_LABEL(label_marker), "sans 8");
+ champlain_marker_set_selection_color(&thumb_colour);
+ champlain_marker_set_selection_text_color(&text_colour);
g_free(altitude);
g_string_free(text, TRUE);
+
+ parent_marker = clutter_actor_get_parent(label_marker);
+ direction = clutter_actor_get_child_at_index(parent_marker, 0);
+ clutter_actor_set_opacity(direction, 255);
}
/* otherwise, revert to the hidden text marker
*/
else
{
- champlain_label_set_text(CHAMPLAIN_LABEL(marker), "i");
- champlain_label_set_color(CHAMPLAIN_LABEL(marker), &marker_colour);
- champlain_label_set_text_color(CHAMPLAIN_LABEL(marker), &marker_colour);
- champlain_label_set_font_name(CHAMPLAIN_LABEL(marker), "courier 5");
+ champlain_label_set_text(CHAMPLAIN_LABEL(label_marker), "i");
+ champlain_label_set_font_name(CHAMPLAIN_LABEL(label_marker), "courier 5");
+ champlain_marker_set_selection_color(&marker_colour);
+ champlain_marker_set_selection_text_color(&marker_colour);
+
+ parent_marker = clutter_actor_get_parent(label_marker);
+ direction = clutter_actor_get_child_at_index(parent_marker, 0);
+ clutter_actor_set_opacity(direction, 0);
}
g_free(current_text);
PaneGPSData *pgd = data;
gdouble latitude;
gdouble longitude;
- ClutterActor *marker;
+ gdouble compass;
FileData *fd;
+ ClutterActor *parent_marker, *label_marker;
+ ClutterActor *direction;
ClutterColor marker_colour = { MARKER_COLOUR };
+ ClutterColor thumb_colour = { THUMB_COLOUR };
GString *message;
+ ClutterContent *canvas;
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(pgd->progress),
(gdouble)(pgd->selection_count - g_list_length(pgd->not_added)) /
fd = pgd->not_added->data;
pgd->not_added = pgd->not_added->next;
- latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 1000);
- longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 1000);
+ latitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLatitude", 0);
+ longitude = metadata_read_GPS_coord(fd, "Xmp.exif.GPSLongitude", 0);
+ compass = metadata_read_GPS_direction(fd, "Xmp.exif.GPSImgDirection", 1000);
- if ((latitude != 1000) && (longitude != 1000))
+ if (!(latitude == 0 && longitude == 0))
{
pgd->num_added++;
- marker = champlain_label_new_with_text("i","courier 5", &marker_colour, &marker_colour);
+ parent_marker = champlain_marker_new();
+ clutter_actor_set_reactive(parent_marker, FALSE);
+ label_marker = champlain_label_new_with_text("i","courier 5", &marker_colour, &marker_colour);
+ clutter_actor_set_reactive(label_marker, TRUE);
+ champlain_marker_set_selection_color(&thumb_colour);
- champlain_location_set_location(CHAMPLAIN_LOCATION(marker), latitude, longitude);
- champlain_marker_layer_add_marker(pgd->icon_layer, CHAMPLAIN_MARKER(marker));
- clutter_actor_set_reactive(marker, TRUE);
+ if (compass != 1000)
+ {
+ canvas = clutter_canvas_new();
+ clutter_canvas_set_size(CLUTTER_CANVAS (canvas), DIRECTION_SIZE, 3);
+ g_signal_connect(canvas, "draw", G_CALLBACK(bar_gps_draw_direction), NULL);
+ direction = clutter_actor_new();
+ clutter_actor_set_size(direction, DIRECTION_SIZE, 3);
+ clutter_actor_set_position(direction, 0, 0);
+ clutter_actor_set_rotation_angle(direction, CLUTTER_Z_AXIS, compass -90.00);
+ clutter_actor_set_content(direction, canvas);
+ clutter_content_invalidate(canvas);
+ g_object_unref(canvas);
+
+ clutter_actor_add_child(parent_marker, direction);
+ clutter_actor_set_opacity(direction, 0);
+ }
+
+ clutter_actor_add_child(parent_marker, label_marker);
- g_signal_connect(G_OBJECT(marker), "button_release_event",
+ champlain_location_set_location(CHAMPLAIN_LOCATION(parent_marker), latitude, longitude);
+ champlain_marker_layer_add_marker(pgd->icon_layer, CHAMPLAIN_MARKER(parent_marker));
+
+ g_signal_connect(G_OBJECT(label_marker), "button_release_event",
G_CALLBACK(bar_pane_gps_marker_keypress_cb), pgd);
- g_object_set_data(G_OBJECT(marker), "file_fd", fd);
+ g_object_set_data(G_OBJECT(label_marker), "file_fd", fd);
champlain_bounding_box_extend(pgd->bbox, latitude, longitude);
+
}
return TRUE;
}
*/
void bar_pane_gps_map_centreing(PaneGPSData *pgd)
{
- GtkWidget *dialog;
+ GenericDialog *gd;
GString *message = g_string_new("");
if (pgd->centre_map_checked)
pgd->centre_map_checked = TRUE;
}
- dialog = gtk_message_dialog_new(NULL,
- GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_INFO,
- GTK_BUTTONS_CLOSE,
- "%s", message->str);
- gtk_window_set_title(GTK_WINDOW(dialog), _("Map Centreing"));
- gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_MOUSE);
- gtk_dialog_run(GTK_DIALOG(dialog));
+ gd = generic_dialog_new(_("Map centering"),
+ "map_centering", NULL, TRUE, NULL, pgd);
+ generic_dialog_add_message(gd, GTK_STOCK_DIALOG_INFO,
+ "Map Centering", message->str);
+ generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, NULL, TRUE);
+
+ gtk_widget_show(gd->dialog);
- gtk_widget_destroy(dialog);
g_string_free(message, TRUE);
}
{
PaneGPSData *pgd = data;
GtkWidget *menu;
+ GtkClipboard *clipboard;
+ gchar *geo_coords;
if (bevent->button == MOUSE_BUTTON_RIGHT)
{
}
else if (bevent->button == MOUSE_BUTTON_LEFT)
{
- return FALSE;
+ clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
+ geo_coords = g_strdup_printf("%lf %lf",
+ champlain_view_y_to_latitude(
+ CHAMPLAIN_VIEW(pgd->gps_view),bevent->y),
+ champlain_view_x_to_longitude(
+ CHAMPLAIN_VIEW(pgd->gps_view),bevent->x));
+ gtk_clipboard_set_text(clipboard, geo_coords, -1);
+
+ g_free(geo_coords);
+
+ return TRUE;
}
else
{
gtk_scale_button_set_value(GTK_SCALE_BUTTON(slider), (gdouble)zoom);
progress = gtk_progress_bar_new();
+#if GTK_CHECK_VERSION(3,0,0)
+ gtk_progress_bar_set_text(GTK_PROGRESS_BAR(progress), "");
+ gtk_progress_bar_set_show_text(GTK_PROGRESS_BAR(progress), TRUE);
+#endif
state = gtk_label_new("");
gtk_label_set_justify(GTK_LABEL(state), GTK_JUSTIFY_CENTER);
g_signal_connect(pgd->gps_view, "notify::zoom-level", G_CALLBACK(bar_pane_gps_view_state_changed_cb), pgd);
g_signal_connect(G_OBJECT(slider), "value-changed", G_CALLBACK(bar_pane_gps_slider_changed_cb), pgd);
+ bar_pane_gps_dnd_init(pgd);
+
file_data_register_notify_func(bar_pane_gps_notify_cb, pgd, NOTIFY_PRIORITY_LOW);
pgd->create_markers_id = 0;