void enter(dt_view_t *self) { dt_map_t *lib = (dt_map_t *)self->data; lib->selected_image = 0; lib->start_drag = FALSE; /* replace center widget */ GtkWidget *parent = gtk_widget_get_parent(dt_ui_center(darktable.gui->ui)); gtk_widget_hide(dt_ui_center(darktable.gui->ui)); gtk_box_reorder_child(GTK_BOX(parent), GTK_WIDGET(lib->map), 2); gtk_widget_show_all(GTK_WIDGET(lib->map)); /* setup proxy functions */ darktable.view_manager->proxy.map.view = self; darktable.view_manager->proxy.map.center_on_location = _view_map_center_on_location; darktable.view_manager->proxy.map.show_osd = _view_map_show_osd; darktable.view_manager->proxy.map.set_map_source = _view_map_set_map_source; /* restore last zoom,location in map */ const float lon = dt_conf_get_float("plugins/map/longitude"); const float lat = dt_conf_get_float("plugins/map/latitude"); const int zoom = dt_conf_get_int("plugins/map/zoom"); osm_gps_map_set_center_and_zoom(lib->map, lat, lon, zoom); /* connect signal for filmstrip image activate */ dt_control_signal_connect(darktable.signals, DT_SIGNAL_VIEWMANAGER_FILMSTRIP_ACTIVATE, G_CALLBACK(_view_map_filmstrip_activate_callback), self); }
void dt_ctl_switch_mode_to(dt_control_gui_mode_t mode) { dt_control_gui_mode_t oldmode = dt_conf_get_int("ui_last/view"); if(oldmode == mode) return; darktable.control->button_down = 0; darktable.control->button_down_which = 0; darktable.gui->center_tooltip = 0; GtkWidget *widget = dt_ui_center(darktable.gui->ui); g_object_set(G_OBJECT(widget), "tooltip-text", "", (char *)NULL); char buf[512]; snprintf(buf, sizeof(buf) - 1, _("switch to %s mode"), dt_view_manager_name(darktable.view_manager)); gboolean i_own_lock = dt_control_gdk_lock(); int error = dt_view_manager_switch(darktable.view_manager, mode); if(i_own_lock) dt_control_gdk_unlock(); if(error) return; dt_conf_set_int ("ui_last/view", mode); }
static void _lib_geotagging_show_offset_window(GtkWidget *widget, dt_lib_module_t *self) { dt_lib_geotagging_t *d = self->data; gint x, y; gint px, py, center_w, center_h, window_w, window_h; GtkWidget *window = dt_ui_main_window(darktable.gui->ui); GtkWidget *center = dt_ui_center(darktable.gui->ui); gdk_window_get_origin(gtk_widget_get_window(center), &px, &py); center_w = gdk_window_get_width(gtk_widget_get_window(center)); center_h = gdk_window_get_height(gtk_widget_get_window(center)); d->floating_window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_widget_set_can_focus(d->floating_window, TRUE); gtk_window_set_decorated(GTK_WINDOW(d->floating_window), FALSE); gtk_window_set_type_hint(GTK_WINDOW(d->floating_window), GDK_WINDOW_TYPE_HINT_POPUP_MENU); gtk_window_set_transient_for(GTK_WINDOW(d->floating_window), GTK_WINDOW(window)); gtk_window_set_opacity(GTK_WINDOW(d->floating_window), 0.8); gtk_window_set_modal(GTK_WINDOW(d->floating_window), TRUE); GtkWidget *alignment = gtk_alignment_new(0.5, 0.5, 1, 1); gtk_alignment_set_padding(GTK_ALIGNMENT(alignment), 0, 5, 5, 5); GtkWidget *vbox = gtk_vbox_new(TRUE, 5); gtk_container_add(GTK_CONTAINER(alignment), vbox); d->floating_window_entry = gtk_entry_new(); gtk_widget_add_events(d->floating_window_entry, GDK_FOCUS_CHANGE_MASK); g_signal_connect_swapped(d->floating_window, "focus-out-event", G_CALLBACK(gtk_widget_destroy), d->floating_window); g_object_set(G_OBJECT(d->floating_window_entry), "tooltip-text", _("enter the time shown on the selected picture\nformat: hh:mm:ss"), (char *)NULL); gtk_editable_select_region(GTK_EDITABLE(d->floating_window_entry), 0, -1); gtk_box_pack_start(GTK_BOX(vbox), d->floating_window_entry, TRUE, TRUE, 0); g_signal_connect(d->floating_window_entry, "key-press-event", G_CALLBACK(_lib_geotagging_floating_key_press), self); GtkWidget *hbox = gtk_hbox_new(TRUE, 5); GtkWidget *cancel_button = gtk_button_new_from_stock(GTK_STOCK_CANCEL); GtkWidget *ok_button = gtk_button_new_from_stock(GTK_STOCK_OK); gtk_box_pack_start(GTK_BOX(hbox), cancel_button, TRUE, TRUE, 0); gtk_box_pack_start(GTK_BOX(hbox), ok_button, TRUE, TRUE, 0); g_signal_connect_swapped(G_OBJECT(cancel_button), "clicked", G_CALLBACK(gtk_widget_destroy), d->floating_window); g_signal_connect(G_OBJECT(ok_button), "clicked", G_CALLBACK(_lib_geotagging_calculate_offset_callback), self); gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 0); gtk_container_add(GTK_CONTAINER(d->floating_window), alignment); gtk_widget_show_all(d->floating_window); gtk_widget_grab_focus(d->floating_window_entry); window_w = gdk_window_get_width(gtk_widget_get_window(d->floating_window)); window_h = gdk_window_get_height(gtk_widget_get_window(d->floating_window)); x = px + 0.5*(center_w-window_w); y = py + center_h - 20 - window_h; gtk_window_move(GTK_WINDOW(d->floating_window), x, y); gtk_window_present(GTK_WINDOW(d->floating_window)); }
static gboolean fullscreen_key_accel_callback(GtkAccelGroup *accel_group, GObject *acceleratable, guint keyval, GdkModifierType modifier, gpointer data) { GtkWidget *widget; int fullscreen; if(data) { widget = dt_ui_main_window(darktable.gui->ui); fullscreen = dt_conf_get_bool("ui_last/fullscreen"); if(fullscreen) gtk_window_unfullscreen(GTK_WINDOW(widget)); else gtk_window_fullscreen (GTK_WINDOW(widget)); fullscreen ^= 1; dt_conf_set_bool("ui_last/fullscreen", fullscreen); dt_dev_invalidate(darktable.develop); } else { widget = dt_ui_main_window(darktable.gui->ui); gtk_window_unfullscreen(GTK_WINDOW(widget)); fullscreen = 0; dt_conf_set_bool("ui_last/fullscreen", fullscreen); dt_dev_invalidate(darktable.develop); } /* redraw center view */ gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return TRUE; }
void enter(dt_view_t *self) { // init drag&drop of files/folders gtk_drag_dest_set(dt_ui_center(darktable.gui->ui), GTK_DEST_DEFAULT_ALL, target_list, n_targets, GDK_ACTION_COPY); g_signal_connect(dt_ui_center(darktable.gui->ui), "drag-data-received", G_CALLBACK(drag_and_drop_received), self); /* connect to signals */ dt_control_signal_connect(darktable.signals, DT_SIGNAL_DEVELOP_MIPMAP_UPDATED, G_CALLBACK(_lighttable_mipamps_updated_signal_callback), (gpointer)self); // clear some state variables dt_library_t *lib = (dt_library_t *)self->data; lib->button = 0; lib->pan = 0; }
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); }
static void _dt_ctl_switch_mode_prepare() { darktable.control->button_down = 0; darktable.control->button_down_which = 0; darktable.gui->center_tooltip = 0; GtkWidget *widget = dt_ui_center(darktable.gui->ui); gtk_widget_set_tooltip_text(widget, ""); }
void dt_gui_gtk_run(dt_gui_gtk_t *gui) { GtkWidget *widget = dt_ui_center(darktable.gui->ui); darktable.gui->pixmap = gdk_pixmap_new(widget->window, widget->allocation.width, widget->allocation.height, -1); /* start the event loop */ gtk_main (); gdk_threads_leave(); }
static gboolean view_switch_key_accel_callback(GtkAccelGroup *accel_group, GObject *acceleratable, guint keyval, GdkModifierType modifier, gpointer data) { dt_ctl_switch_mode(); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return TRUE; }
int dt_control_key_pressed(guint key, guint state) { int handled = dt_view_manager_key_pressed( darktable.view_manager, key, state); if(handled) gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return handled; }
void leave(dt_view_t *self) { gtk_drag_dest_unset(dt_ui_center(darktable.gui->ui)); /* disconnect from signals */ dt_control_signal_disconnect(darktable.signals, G_CALLBACK(_lighttable_mipamps_updated_signal_callback), (gpointer)self); // clear some state variables dt_library_t *lib = (dt_library_t *)self->data; lib->button = 0; lib->pan = 0; }
static gboolean contrast_key_accel_callback(GtkAccelGroup *accel_group, GObject *acceleratable, guint keyval, GdkModifierType modifier, gpointer data) { if(data) dt_gui_contrast_increase(); else dt_gui_contrast_decrease(); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return TRUE; }
static gboolean _dt_ctl_switch_mode_to(gpointer user_data) { dt_control_gui_mode_t mode = GPOINTER_TO_INT(user_data); darktable.control->button_down = 0; darktable.control->button_down_which = 0; darktable.gui->center_tooltip = 0; GtkWidget *widget = dt_ui_center(darktable.gui->ui); gtk_widget_set_tooltip_text(widget, ""); if(!dt_view_manager_switch(darktable.view_manager, mode)) dt_conf_set_int("ui_last/view", mode); return FALSE; }
void leave(dt_view_t *self) { /* disconnect from filmstrip image activate */ dt_control_signal_disconnect(darktable.signals, G_CALLBACK(_view_map_filmstrip_activate_callback), (gpointer)self); dt_map_t *lib = (dt_map_t *)self->data; gtk_widget_hide(GTK_WIDGET(lib->map)); gtk_widget_show_all(dt_ui_center(darktable.gui->ui)); /* reset proxy */ darktable.view_manager->proxy.map.view = NULL; }
int dt_control_key_released(guint key, guint state) { // this line is here to find the right key code on different platforms (mac). // printf("key code pressed: %d\n", which); int handled = 0; switch(key) { default: // propagate to view modules. handled = dt_view_manager_key_released(darktable.view_manager, key, state); break; } if(handled) gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return handled; }
void dt_control_quit() { #ifdef HAVE_MAP // since map mode doesn't like to quit we just switch to lighttable mode. hacky, but it works :( if(dt_conf_get_int("ui_last/view") == DT_MAP) // we are in map mode where no expose is running dt_ctl_switch_mode_to(DT_LIBRARY); #endif dt_gui_gtk_quit(); // thread safe quit, 1st pass: dt_pthread_mutex_lock(&darktable.control->cond_mutex); dt_pthread_mutex_lock(&darktable.control->run_mutex); darktable.control->running = 0; dt_pthread_mutex_unlock(&darktable.control->run_mutex); dt_pthread_mutex_unlock(&darktable.control->cond_mutex); // let gui pick up the running = 0 state and die gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); }
static void _lib_import_folder_callback(GtkWidget *widget,gpointer user_data) { GtkWidget *win = dt_ui_main_window(darktable.gui->ui); GtkWidget *filechooser = gtk_file_chooser_dialog_new (_("import film"), GTK_WINDOW (win), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, (char *)NULL); gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(filechooser), TRUE); char *last_directory = dt_conf_get_string("ui_last/import_last_directory"); if(last_directory != NULL) gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER (filechooser), last_directory); // add extra lines to 'extra'. don't forget to destroy the widgets later. GtkWidget *extra; extra = gtk_vbox_new(FALSE, 0); // recursive opening. GtkWidget *recursive; recursive = gtk_check_button_new_with_label (_("import directories recursively")); g_object_set(recursive, "tooltip-text", _("recursively import subdirectories. each directory goes into a new film roll."), NULL); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON (recursive), dt_conf_get_bool("ui_last/import_recursive")); gtk_widget_show (recursive); gtk_box_pack_start(GTK_BOX (extra), recursive, FALSE, FALSE, 0); // ignoring of jpegs. hack while we don't handle raw+jpeg in the same directories. GtkWidget *ignore_jpeg; ignore_jpeg = gtk_check_button_new_with_label (_("ignore jpeg files")); g_object_set(ignore_jpeg, "tooltip-text", _("do not load files with an extension of .jpg or .jpeg. this can be useful when there are raw+jpeg in a directory."), NULL); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON (ignore_jpeg), dt_conf_get_bool("ui_last/import_ignore_jpegs")); gtk_widget_show (ignore_jpeg); gtk_box_pack_start(GTK_BOX (extra), ignore_jpeg, FALSE, FALSE, 0); gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (filechooser), extra); if (gtk_dialog_run (GTK_DIALOG (filechooser)) == GTK_RESPONSE_ACCEPT) { dt_conf_set_bool("ui_last/import_recursive", gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (recursive))); dt_conf_set_bool("ui_last/import_ignore_jpegs", gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (ignore_jpeg))); dt_conf_set_string("ui_last/import_last_directory", gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER (filechooser))); char *filename = NULL, *first_filename = NULL; GSList *list = gtk_file_chooser_get_filenames (GTK_FILE_CHOOSER (filechooser)); GSList *it = list; /* for each selected folder add import job */ while(it) { filename = (char *)it->data; dt_film_import(filename); if (!first_filename) first_filename = dt_util_dstrcat(g_strdup(filename), "%%"); g_free (filename); it = g_slist_next(it); } /* update collection to view import */ if (first_filename) { dt_conf_set_int("plugins/lighttable/collect/num_rules", 1); dt_conf_set_int("plugins/lighttable/collect/item0", 0); dt_conf_set_string("plugins/lighttable/collect/string0",first_filename); dt_collection_update_query(darktable.collection); g_free(first_filename); } g_slist_free (list); } gtk_widget_destroy(recursive); gtk_widget_destroy(ignore_jpeg); gtk_widget_destroy(extra); gtk_widget_destroy (filechooser); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); }
int dt_control_key_pressed_override(guint key, guint state) { dt_control_accels_t *accels = &darktable.control->accels; // TODO: if darkroom mode // did a : vim-style command start? static GList *autocomplete = NULL; static char vimkey_input[256]; if(darktable.control->vimkey_cnt) { guchar unichar = gdk_keyval_to_unicode(key); if(key == GDK_KEY_Return) { if(!strcmp(darktable.control->vimkey, ":q")) { dt_control_quit(); } else { dt_bauhaus_vimkey_exec(darktable.control->vimkey); } darktable.control->vimkey[0] = 0; darktable.control->vimkey_cnt = 0; dt_control_log_ack_all(); g_list_free(autocomplete); autocomplete = NULL; } else if(key == GDK_KEY_Escape) { darktable.control->vimkey[0] = 0; darktable.control->vimkey_cnt = 0; dt_control_log_ack_all(); g_list_free(autocomplete); autocomplete = NULL; } else if(key == GDK_KEY_BackSpace) { darktable.control->vimkey_cnt -= (darktable.control->vimkey + darktable.control->vimkey_cnt) - g_utf8_prev_char(darktable.control->vimkey + darktable.control->vimkey_cnt); darktable.control->vimkey[darktable.control->vimkey_cnt] = 0; if(darktable.control->vimkey_cnt == 0) dt_control_log_ack_all(); else dt_control_log("%s", darktable.control->vimkey); g_list_free(autocomplete); autocomplete = NULL; } else if(key == GDK_KEY_Tab) { // TODO: also support :preset and :get? // auto complete: if(darktable.control->vimkey_cnt < 5) { snprintf(darktable.control->vimkey, sizeof(darktable.control->vimkey), ":set "); darktable.control->vimkey_cnt = 5; } else if(!autocomplete) { // TODO: handle '.'-separated things separately // this is a static list, and tab cycles through the list g_strlcpy(vimkey_input, darktable.control->vimkey + 5, sizeof(vimkey_input)); autocomplete = dt_bauhaus_vimkey_complete(darktable.control->vimkey + 5); autocomplete = g_list_append(autocomplete, vimkey_input); // remember input to cycle back } if(autocomplete) { // pop first. // the paths themselves are owned by bauhaus, // no free required. snprintf(darktable.control->vimkey, sizeof(darktable.control->vimkey), ":set %s", (char *)autocomplete->data); autocomplete = g_list_remove(autocomplete, autocomplete->data); darktable.control->vimkey_cnt = strlen(darktable.control->vimkey); } dt_control_log("%s", darktable.control->vimkey); } else if(g_unichar_isprint(unichar)) // printable unicode character { gchar utf8[6]; gint char_width = g_unichar_to_utf8(unichar, utf8); if(darktable.control->vimkey_cnt + 1 + char_width < 256) { g_utf8_strncpy(darktable.control->vimkey + darktable.control->vimkey_cnt, utf8, 1); darktable.control->vimkey_cnt += char_width; darktable.control->vimkey[darktable.control->vimkey_cnt] = 0; dt_control_log("%s", darktable.control->vimkey); g_list_free(autocomplete); autocomplete = NULL; } } else if(key == GDK_KEY_Up) { // TODO: step history up and copy to vimkey } else if(key == GDK_KEY_Down) { // TODO: step history down and copy to vimkey } return 1; } else if(key == ':' && darktable.control->key_accelerators_on) { darktable.control->vimkey[0] = ':'; darktable.control->vimkey[1] = 0; darktable.control->vimkey_cnt = 1; dt_control_log("%s", darktable.control->vimkey); return 1; } /* check if key accelerators are enabled*/ if(darktable.control->key_accelerators_on != 1) return 0; if(key == accels->global_sideborders.accel_key && state == accels->global_sideborders.accel_mods) { /* toggle panel viewstate */ dt_ui_toggle_panels_visibility(darktable.gui->ui); /* trigger invalidation of centerview to reprocess pipe */ dt_dev_invalidate(darktable.develop); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return 1; } else if(key == accels->global_header.accel_key && state == accels->global_header.accel_mods) { char key[512]; const dt_view_t *cv = dt_view_manager_get_current_view(darktable.view_manager); /* do nothing if in collapse panel state TODO: reconsider adding this check to ui api */ g_snprintf(key, sizeof(key), "%s/ui/panel_collaps_state", cv->module_name); if(dt_conf_get_int(key)) return 0; /* toggle the header visibility state */ g_snprintf(key, sizeof(key), "%s/ui/show_header", cv->module_name); gboolean header = !dt_conf_get_bool(key); dt_conf_set_bool(key, header); /* show/hide the actual header panel */ dt_ui_panel_show(darktable.gui->ui, DT_UI_PANEL_TOP, header, TRUE); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); return 1; } return 0; }
static gboolean expose_borders (GtkWidget *widget, GdkEventExpose *event, gpointer user_data) { // draw arrows on borders if(!dt_control_running()) return TRUE; long int which = (long int)user_data; float width = widget->allocation.width, height = widget->allocation.height; cairo_surface_t *cst = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height); cairo_t *cr = cairo_create(cst); GtkStyle *style = gtk_widget_get_style(dt_ui_center(darktable.gui->ui)); cairo_set_source_rgb (cr, .5f*style->bg[GTK_STATE_NORMAL].red/65535.0, .5f*style->bg[GTK_STATE_NORMAL].green/65535.0, .5f*style->bg[GTK_STATE_NORMAL].blue/65535.0 ); // cairo_set_source_rgb (cr, .13, .13, .13); cairo_paint(cr); // draw scrollbar indicators int v = darktable.view_manager->current_view; dt_view_t *view = NULL; if(v >= 0 && v < darktable.view_manager->num_views) view = darktable.view_manager->view + v; // cairo_set_source_rgb (cr, .16, .16, .16); cairo_set_source_rgb (cr, style->bg[GTK_STATE_NORMAL].red/65535.0, style->bg[GTK_STATE_NORMAL].green/65535.0, style->bg[GTK_STATE_NORMAL].blue/65535.0 ); const float border = 0.3; if(!view) cairo_paint(cr); else { switch(which) { case 0: case 1: // left, right: vertical cairo_rectangle(cr, 0.0, view->vscroll_pos/view->vscroll_size * height, width, view->vscroll_viewport_size/view->vscroll_size * height); break; default: // bottom, top: horizontal cairo_rectangle(cr, view->hscroll_pos/view->hscroll_size * width, 0.0, view->hscroll_viewport_size/view->hscroll_size * width, height); break; } cairo_fill(cr); switch(which) { case 0: cairo_rectangle(cr, (1.0-border)*width, 0.0, border*width, height); break; case 1: cairo_rectangle(cr, 0.0, 0.0, border*width, height); break; case 2: cairo_rectangle(cr, (1.0-border)*height, (1.0-border)*height, width-2*(1.0-border)*height, border*height); break; default: cairo_rectangle(cr, (1.0-border)*height, 0.0, width-2*(1.0-border)*height, border*height); break; } cairo_fill(cr); } // draw gui arrows. cairo_set_source_rgb (cr, .6, .6, .6); switch(which) { case 0: // left if(dt_ui_panel_visible(darktable.gui->ui, DT_UI_PANEL_LEFT)) { cairo_move_to (cr, width, height/2-width); cairo_rel_line_to (cr, 0.0, 2*width); cairo_rel_line_to (cr, -width, -width); } else { cairo_move_to (cr, 0.0, height/2-width); cairo_rel_line_to (cr, 0.0, 2*width); cairo_rel_line_to (cr, width, -width); } break; case 1: // right if(dt_ui_panel_visible(darktable.gui->ui, DT_UI_PANEL_RIGHT)) { cairo_move_to (cr, 0.0, height/2-width); cairo_rel_line_to (cr, 0.0, 2*width); cairo_rel_line_to (cr, width, -width); } else { cairo_move_to (cr, width, height/2-width); cairo_rel_line_to (cr, 0.0, 2*width); cairo_rel_line_to (cr, -width, -width); } break; case 2: // top if(dt_ui_panel_visible(darktable.gui->ui, DT_UI_PANEL_CENTER_TOP)) { cairo_move_to (cr, width/2-height, height); cairo_rel_line_to (cr, 2*height, 0.0); cairo_rel_line_to (cr, -height, -height); } else { cairo_move_to (cr, width/2-height, 0.0); cairo_rel_line_to (cr, 2*height, 0.0); cairo_rel_line_to (cr, -height, height); } break; default: // bottom if(dt_ui_panel_visible(darktable.gui->ui, DT_UI_PANEL_CENTER_BOTTOM)) { cairo_move_to (cr, width/2-height, 0.0); cairo_rel_line_to (cr, 2*height, 0.0); cairo_rel_line_to (cr, -height, height); } else { cairo_move_to (cr, width/2-height, height); cairo_rel_line_to (cr, 2*height, 0.0); cairo_rel_line_to (cr, -height, -height); } break; } cairo_close_path (cr); cairo_fill(cr); cairo_destroy(cr); cairo_t *cr_pixmap = gdk_cairo_create(gtk_widget_get_window(widget)); cairo_set_source_surface (cr_pixmap, cst, 0, 0); cairo_paint(cr_pixmap); cairo_destroy(cr_pixmap); cairo_surface_destroy(cst); return TRUE; }
void *dt_control_expose(void *voidptr) { int width, height, pointerx, pointery; if(!darktable.gui->surface) return NULL; width = dt_cairo_image_surface_get_width(darktable.gui->surface); height = dt_cairo_image_surface_get_height(darktable.gui->surface); GtkWidget *widget = dt_ui_center(darktable.gui->ui); GdkDevice *device = gdk_device_manager_get_client_pointer(gdk_display_get_device_manager(gtk_widget_get_display(widget))); gdk_window_get_device_position(gtk_widget_get_window(widget), device, &pointerx, &pointery, NULL); // create a gtk-independent surface to draw on cairo_surface_t *cst = dt_cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height); cairo_t *cr = cairo_create(cst); // TODO: control_expose: only redraw the part not overlapped by temporary control panel show! // float tb = 8; // fmaxf(10, width/100.0); darktable.control->tabborder = tb; darktable.control->width = width; darktable.control->height = height; GdkRGBA color; GtkStyleContext *context = gtk_widget_get_style_context(widget); gboolean color_found = gtk_style_context_lookup_color (context, "bg_color", &color); if(!color_found) { color.red = 1.0; color.green = 0.0; color.blue = 0.0; color.alpha = 1.0; } gdk_cairo_set_source_rgba(cr, &color); cairo_set_line_width(cr, tb); cairo_rectangle(cr, tb / 2., tb / 2., width - tb, height - tb); cairo_stroke(cr); cairo_set_line_width(cr, 1.5); color_found = gtk_style_context_lookup_color (context, "really_dark_bg_color", &color); if(!color_found) { color.red = 1.0; color.green = 0.0; color.blue = 0.0; color.alpha = 1.0; } gdk_cairo_set_source_rgba(cr, &color); cairo_rectangle(cr, tb, tb, width - 2 * tb, height - 2 * tb); cairo_stroke(cr); cairo_save(cr); cairo_translate(cr, tb, tb); cairo_rectangle(cr, 0, 0, width - 2 * tb, height - 2 * tb); cairo_clip(cr); cairo_new_path(cr); // draw view dt_view_manager_expose(darktable.view_manager, cr, width - 2 * tb, height - 2 * tb, pointerx - tb, pointery - tb); cairo_restore(cr); // draw log message, if any dt_pthread_mutex_lock(&darktable.control->log_mutex); if(darktable.control->log_ack != darktable.control->log_pos) { PangoRectangle ink; PangoLayout *layout; PangoFontDescription *desc = pango_font_description_copy_static(darktable.bauhaus->pango_font_desc); const float fontsize = DT_PIXEL_APPLY_DPI(14); pango_font_description_set_absolute_size(desc, fontsize * PANGO_SCALE); pango_font_description_set_weight(desc, PANGO_WEIGHT_BOLD); layout = pango_cairo_create_layout(cr); pango_layout_set_font_description(layout, desc); pango_layout_set_text(layout, darktable.control->log_message[darktable.control->log_ack], -1); pango_layout_get_pixel_extents(layout, &ink, NULL); const float pad = DT_PIXEL_APPLY_DPI(20.0f), xc = width / 2.0; const float yc = height * 0.85 + DT_PIXEL_APPLY_DPI(10), wd = pad + ink.width * .5f; float rad = DT_PIXEL_APPLY_DPI(14); cairo_set_line_width(cr, 1.); cairo_move_to(cr, xc - wd, yc + rad); for(int k = 0; k < 5; k++) { cairo_arc(cr, xc - wd, yc, rad, M_PI / 2.0, 3.0 / 2.0 * M_PI); cairo_line_to(cr, xc + wd, yc - rad); cairo_arc(cr, xc + wd, yc, rad, 3.0 * M_PI / 2.0, M_PI / 2.0); cairo_line_to(cr, xc - wd, yc + rad); if(k == 0) { color_found = gtk_style_context_lookup_color (context, "selected_bg_color", &color); if(!color_found) { color.red = 1.0; color.green = 0.0; color.blue = 0.0; color.alpha = 1.0; } gdk_cairo_set_source_rgba(cr, &color); cairo_fill_preserve(cr); } cairo_set_source_rgba(cr, 0., 0., 0., 1.0 / (1 + k)); cairo_stroke(cr); rad += .5f; } color_found = gtk_style_context_lookup_color (context, "fg_color", &color); if(!color_found) { color.red = 1.0; color.green = 0.0; color.blue = 0.0; color.alpha = 1.0; } gdk_cairo_set_source_rgba(cr, &color); cairo_move_to(cr, xc - wd + .5f * pad, (yc + 1. / 3. * fontsize) - fontsize); pango_cairo_show_layout(cr, layout); pango_font_description_free(desc); g_object_unref(layout); } // draw busy indicator if(darktable.control->log_busy > 0) { PangoRectangle ink; PangoLayout *layout; PangoFontDescription *desc = pango_font_description_copy_static(darktable.bauhaus->pango_font_desc); const float fontsize = DT_PIXEL_APPLY_DPI(14); pango_font_description_set_absolute_size(desc, fontsize * PANGO_SCALE); pango_font_description_set_weight(desc, PANGO_WEIGHT_BOLD); layout = pango_cairo_create_layout(cr); pango_layout_set_font_description(layout, desc); pango_layout_set_text(layout, _("working.."), -1); pango_layout_get_pixel_extents(layout, &ink, NULL); const float xc = width / 2.0, yc = height * 0.85 - DT_PIXEL_APPLY_DPI(30), wd = ink.width * .5f; cairo_move_to(cr, xc - wd, yc + 1. / 3. * fontsize - fontsize); pango_cairo_layout_path(cr, layout); cairo_set_source_rgb(cr, 0.7, 0.7, 0.7); cairo_fill_preserve(cr); cairo_set_line_width(cr, 0.7); cairo_set_source_rgb(cr, 0.3, 0.3, 0.3); cairo_stroke(cr); pango_font_description_free(desc); g_object_unref(layout); } dt_pthread_mutex_unlock(&darktable.control->log_mutex); cairo_destroy(cr); cairo_t *cr_pixmap = cairo_create(darktable.gui->surface); cairo_set_source_surface(cr_pixmap, cst, 0, 0); cairo_paint(cr_pixmap); cairo_destroy(cr_pixmap); cairo_surface_destroy(cst); return NULL; }
void *dt_control_expose(void *voidptr) { int width, height, pointerx, pointery; if(!darktable.gui->surface) return NULL; width = cairo_image_surface_get_width(darktable.gui->surface); height = cairo_image_surface_get_height(darktable.gui->surface); GtkWidget *widget = dt_ui_center(darktable.gui->ui); gtk_widget_get_pointer(widget, &pointerx, &pointery); //create a gtk-independent surface to draw on cairo_surface_t *cst = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height); cairo_t *cr = cairo_create(cst); // TODO: control_expose: only redraw the part not overlapped by temporary control panel show! // float tb = 8;//fmaxf(10, width/100.0); darktable.control->tabborder = tb; darktable.control->width = width; darktable.control->height = height; GtkStyle *style = gtk_widget_get_style(widget); cairo_set_source_rgb (cr, style->bg[GTK_STATE_NORMAL].red/65535.0, style->bg[GTK_STATE_NORMAL].green/65535.0, style->bg[GTK_STATE_NORMAL].blue/65535.0 ); cairo_set_line_width(cr, tb); cairo_rectangle(cr, tb/2., tb/2., width-tb, height-tb); cairo_stroke(cr); cairo_set_line_width(cr, 1.5); cairo_set_source_rgb (cr, .1, .1, .1); cairo_rectangle(cr, tb, tb, width-2*tb, height-2*tb); cairo_stroke(cr); cairo_save(cr); cairo_translate(cr, tb, tb); cairo_rectangle(cr, 0, 0, width - 2*tb, height - 2*tb); cairo_clip(cr); cairo_new_path(cr); // draw view dt_view_manager_expose(darktable.view_manager, cr, width-2*tb, height-2*tb, pointerx-tb, pointery-tb); cairo_restore(cr); // draw status bar, if any if(darktable.control->progress < 100.0) { tb = fmaxf(20, width/40.0); char num[10]; cairo_rectangle(cr, width*0.4, height*0.85, width*0.2*darktable.control->progress/100.0f, tb); cairo_fill(cr); cairo_set_source_rgb(cr, 0., 0., 0.); cairo_rectangle(cr, width*0.4, height*0.85, width*0.2, tb); cairo_stroke(cr); cairo_set_source_rgb(cr, 0.9, 0.9, 0.9); cairo_select_font_face (cr, "sans-serif", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_BOLD); cairo_set_font_size (cr, tb/3); cairo_move_to (cr, width/2.0-10, height*0.85+2.*tb/3.); snprintf(num, sizeof(num), "%d%%", (int)darktable.control->progress); cairo_show_text (cr, num); } // draw log message, if any dt_pthread_mutex_lock(&darktable.control->log_mutex); if(darktable.control->log_ack != darktable.control->log_pos) { cairo_select_font_face (cr, "sans-serif", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_BOLD); const float fontsize = 14; cairo_set_font_size (cr, fontsize); cairo_text_extents_t ext; cairo_text_extents (cr, darktable.control->log_message[darktable.control->log_ack], &ext); const float pad = 20.0f, xc = width/2.0; const float yc = height*0.85+10, wd = pad + ext.width*.5f; float rad = 14; cairo_set_line_width(cr, 1.); cairo_move_to( cr, xc-wd,yc+rad); for(int k=0; k<5; k++) { cairo_arc (cr, xc-wd, yc, rad, M_PI/2.0, 3.0/2.0*M_PI); cairo_line_to (cr, xc+wd, yc-rad); cairo_arc (cr, xc+wd, yc, rad, 3.0*M_PI/2.0, M_PI/2.0); cairo_line_to (cr, xc-wd, yc+rad); if(k == 0) { cairo_set_source_rgb(cr, 0.3, 0.3, 0.3); cairo_fill_preserve (cr); } cairo_set_source_rgba(cr, 0., 0., 0., 1.0/(1+k)); cairo_stroke (cr); rad += .5f; } cairo_set_source_rgb(cr, 0.7, 0.7, 0.7); cairo_move_to (cr, xc-wd+.5f*pad, yc + 1./3.*fontsize); cairo_show_text (cr, darktable.control->log_message[darktable.control->log_ack]); } // draw busy indicator if(darktable.control->log_busy > 0) { cairo_select_font_face (cr, "sans-serif", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_BOLD); const float fontsize = 14; cairo_set_font_size (cr, fontsize); cairo_text_extents_t ext; cairo_text_extents (cr, _("working.."), &ext); const float xc = width/2.0, yc = height*0.85-30, wd = ext.width*.5f; cairo_move_to (cr, xc-wd, yc + 1./3.*fontsize); cairo_text_path (cr, _("working..")); cairo_set_source_rgb(cr, 0.7, 0.7, 0.7); cairo_fill_preserve(cr); cairo_set_line_width(cr, 0.7); cairo_set_source_rgb(cr, 0.3, 0.3, 0.3); cairo_stroke(cr); } dt_pthread_mutex_unlock(&darktable.control->log_mutex); cairo_destroy(cr); cairo_t *cr_pixmap = cairo_create(darktable.gui->surface); cairo_set_source_surface (cr_pixmap, cst, 0, 0); cairo_paint(cr_pixmap); cairo_destroy(cr_pixmap); cairo_surface_destroy(cst); return NULL; }
int dt_gui_gtk_init(dt_gui_gtk_t *gui, int argc, char *argv[]) { // unset gtk rc from kde: char gtkrc[PATH_MAX], path[PATH_MAX], datadir[PATH_MAX], configdir[PATH_MAX]; dt_loc_get_datadir(datadir, PATH_MAX); dt_loc_get_user_config_dir(configdir, PATH_MAX); g_snprintf(gtkrc, PATH_MAX, "%s/darktable.gtkrc", configdir); if (!g_file_test(gtkrc, G_FILE_TEST_EXISTS)) g_snprintf(gtkrc, PATH_MAX, "%s/darktable.gtkrc", datadir); if (g_file_test(gtkrc, G_FILE_TEST_EXISTS)) (void)setenv("GTK2_RC_FILES", gtkrc, 1); else fprintf(stderr, "[gtk_init] could not found darktable.gtkrc"); /* lets zero mem */ memset(gui,0,sizeof(dt_gui_gtk_t)); #if GLIB_MAJOR_VERSION <= 2 #if GLIB_MINOR_VERSION < 31 if (!g_thread_supported ()) g_thread_init(NULL); #endif #endif gdk_threads_init(); gdk_threads_enter(); gtk_init (&argc, &argv); GtkWidget *widget; gui->ui = dt_ui_initialize(argc,argv); gui->pixmap = NULL; gui->center_tooltip = 0; gui->presets_popup_menu = NULL; if(g_file_test(gtkrc, G_FILE_TEST_EXISTS)) gtk_rc_parse (gtkrc); // Initializing the shortcut groups darktable.control->accelerators = gtk_accel_group_new(); darktable.control->accelerator_list = NULL; // Connecting the callback to update keyboard accels for key_pressed g_signal_connect(G_OBJECT(gtk_accel_map_get()), "changed", G_CALLBACK(key_accel_changed), NULL); // Initializing widgets init_widgets(); // Adding the global shortcut group to the main window gtk_window_add_accel_group(GTK_WINDOW(dt_ui_main_window(darktable.gui->ui)), darktable.control->accelerators); // get the screen resolution gui->dpi = gdk_screen_get_resolution(gtk_widget_get_screen(GTK_WIDGET(dt_ui_main_window(darktable.gui->ui)))); // set constant width from conf key int panel_width = dt_conf_get_int("panel_width"); if(panel_width < 20 || panel_width > 500) { // fix for unset/insane values. panel_width = 300; dt_conf_set_int("panel_width", panel_width); } // dt_gui_background_jobs_init(); /* Have the delete event (window close) end the program */ dt_loc_get_datadir(datadir, PATH_MAX); snprintf(path, PATH_MAX, "%s/icons", datadir); gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (), path); widget = dt_ui_center(darktable.gui->ui); g_signal_connect (G_OBJECT (widget), "key-press-event", G_CALLBACK (key_pressed), NULL); g_signal_connect (G_OBJECT (widget), "configure-event", G_CALLBACK (configure), NULL); g_signal_connect (G_OBJECT (widget), "expose-event", G_CALLBACK (expose), NULL); g_signal_connect (G_OBJECT (widget), "motion-notify-event", G_CALLBACK (mouse_moved), NULL); g_signal_connect (G_OBJECT (widget), "leave-notify-event", G_CALLBACK (center_leave), NULL); g_signal_connect (G_OBJECT (widget), "enter-notify-event", G_CALLBACK (center_enter), NULL); g_signal_connect (G_OBJECT (widget), "button-press-event", G_CALLBACK (button_pressed), NULL); g_signal_connect (G_OBJECT (widget), "button-release-event", G_CALLBACK (button_released), NULL); g_signal_connect (G_OBJECT (widget), "scroll-event", G_CALLBACK (scrolled), NULL); // TODO: left, right, top, bottom: //leave-notify-event widget = darktable.gui->widgets.left_border; g_signal_connect (G_OBJECT (widget), "expose-event", G_CALLBACK (expose_borders), (gpointer)0); g_signal_connect (G_OBJECT (widget), "button-press-event", G_CALLBACK (borders_button_pressed), darktable.gui->ui); g_signal_connect (G_OBJECT (widget), "scroll-event", G_CALLBACK (borders_scrolled), (gpointer)0); g_object_set_data(G_OBJECT (widget), "border", (gpointer)0); widget = darktable.gui->widgets.right_border; g_signal_connect (G_OBJECT (widget), "expose-event", G_CALLBACK (expose_borders), (gpointer)1); g_signal_connect (G_OBJECT (widget), "button-press-event", G_CALLBACK (borders_button_pressed), darktable.gui->ui); g_signal_connect (G_OBJECT (widget), "scroll-event", G_CALLBACK (borders_scrolled), (gpointer)1); g_object_set_data(G_OBJECT (widget), "border", (gpointer)1); widget = darktable.gui->widgets.top_border; g_signal_connect (G_OBJECT (widget), "expose-event", G_CALLBACK (expose_borders), (gpointer)2); g_signal_connect (G_OBJECT (widget), "button-press-event", G_CALLBACK (borders_button_pressed), darktable.gui->ui); g_signal_connect (G_OBJECT (widget), "scroll-event", G_CALLBACK (borders_scrolled), (gpointer)2); g_object_set_data(G_OBJECT (widget), "border", (gpointer)2); widget = darktable.gui->widgets.bottom_border; g_signal_connect (G_OBJECT (widget), "expose-event", G_CALLBACK (expose_borders), (gpointer)3); g_signal_connect (G_OBJECT (widget), "button-press-event", G_CALLBACK (borders_button_pressed), darktable.gui->ui); g_signal_connect (G_OBJECT (widget), "scroll-event", G_CALLBACK (borders_scrolled), (gpointer)3); g_object_set_data(G_OBJECT (widget), "border", (gpointer)3); dt_gui_presets_init(); widget = dt_ui_center(darktable.gui->ui); GTK_WIDGET_UNSET_FLAGS (widget, GTK_DOUBLE_BUFFERED); // GTK_WIDGET_SET_FLAGS (widget, GTK_DOUBLE_BUFFERED); GTK_WIDGET_SET_FLAGS (widget, GTK_APP_PAINTABLE); // TODO: make this work as: libgnomeui testgnome.c /* GtkContainer *box = GTK_CONTAINER(darktable.gui->widgets.plugins_vbox); GtkScrolledWindow *swin = GTK_SCROLLED_WINDOW(darktable.gui-> widgets.right_scrolled_window); gtk_container_set_focus_vadjustment (box, gtk_scrolled_window_get_vadjustment (swin)); */ dt_ctl_get_display_profile(widget, &darktable.control->xprofile_data, &darktable.control->xprofile_size); // register keys for view switching dt_accel_register_global(NC_("accel", "capture view"), GDK_t, 0); dt_accel_register_global(NC_("accel", "lighttable view"), GDK_l, 0); dt_accel_register_global(NC_("accel", "darkroom view"), GDK_d, 0); dt_accel_connect_global( "capture view", g_cclosure_new(G_CALLBACK(_gui_switch_view_key_accel_callback), (gpointer)DT_GUI_VIEW_SWITCH_TO_TETHERING, NULL)); dt_accel_connect_global( "lighttable view", g_cclosure_new(G_CALLBACK(_gui_switch_view_key_accel_callback), (gpointer)DT_GUI_VIEW_SWITCH_TO_LIBRARY, NULL)); dt_accel_connect_global( "darkroom view", g_cclosure_new(G_CALLBACK(_gui_switch_view_key_accel_callback), (gpointer)DT_GUI_VIEW_SWITCH_TO_DARKROOM, NULL)); // register_keys for applying styles init_styles_key_accels(); connect_styles_key_accels(); // register ctrl-q to quit: dt_accel_register_global(NC_("accel", "quit"), GDK_q, GDK_CONTROL_MASK); dt_accel_connect_global( "quit", g_cclosure_new(G_CALLBACK(quit_callback), NULL, NULL)); // Contrast and brightness accelerators dt_accel_register_global(NC_("accel", "increase brightness"), GDK_F10, 0); dt_accel_register_global(NC_("accel", "decrease brightness"), GDK_F9, 0); dt_accel_register_global(NC_("accel", "increase contrast"), GDK_F8, 0); dt_accel_register_global(NC_("accel", "decrease contrast"), GDK_F7, 0); dt_accel_connect_global( "increase brightness", g_cclosure_new(G_CALLBACK(brightness_key_accel_callback), (gpointer)1, NULL)); dt_accel_connect_global( "decrease brightness", g_cclosure_new(G_CALLBACK(brightness_key_accel_callback), (gpointer)0, NULL)); dt_accel_connect_global( "increase contrast", g_cclosure_new(G_CALLBACK(contrast_key_accel_callback), (gpointer)1, NULL)); dt_accel_connect_global( "decrease contrast", g_cclosure_new(G_CALLBACK(contrast_key_accel_callback), (gpointer)0, NULL)); // Full-screen accelerators dt_accel_register_global(NC_("accel", "toggle fullscreen"), GDK_F11, 0); dt_accel_register_global(NC_("accel", "leave fullscreen"), GDK_Escape, 0); dt_accel_connect_global( "toggle fullscreen", g_cclosure_new(G_CALLBACK(fullscreen_key_accel_callback), (gpointer)1, NULL)); dt_accel_connect_global( "leave fullscreen", g_cclosure_new(G_CALLBACK(fullscreen_key_accel_callback), (gpointer)0, NULL)); // Side-border hide/show dt_accel_register_global(NC_("accel", "toggle side borders"), GDK_Tab, 0); // toggle view of header dt_accel_register_global(NC_("accel", "toggle header"), GDK_h, GDK_CONTROL_MASK); // View-switch dt_accel_register_global(NC_("accel", "switch view"), GDK_period, 0); dt_accel_connect_global( "switch view", g_cclosure_new(G_CALLBACK(view_switch_key_accel_callback), NULL, NULL)); darktable.gui->reset = 0; for(int i=0; i<3; i++) darktable.gui->bgcolor[i] = 0.1333; /* apply contrast to theme */ dt_gui_contrast_init (); return 0; }
// Get the display ICC profile of the monitor associated with the widget. // For X display, uses the ICC profile specifications version 0.2 from // http://burtonini.com/blog/computers/xicc // Based on code from Gimp's modules/cdisplay_lcms.c void dt_ctl_set_display_profile() { if(!dt_control_running()) return; // make sure that no one gets a broken profile // FIXME: benchmark if the try is really needed when moving/resizing the window. Maybe we can just lock it and block if(pthread_rwlock_trywrlock(&darktable.control->xprofile_lock)) return; // we are already updating the profile. Or someone is reading right now. Too bad we can't distinguish that. Whatever ... GtkWidget *widget = dt_ui_center(darktable.gui->ui); guint8 *buffer = NULL; gint buffer_size = 0; gchar *profile_source = NULL; #if defined GDK_WINDOWING_X11 // we will use the xatom no matter what configured when compiled without colord gboolean use_xatom = TRUE; #if defined USE_COLORDGTK gboolean use_colord = TRUE; gchar *display_profile_source = dt_conf_get_string("ui_last/display_profile_source"); if(display_profile_source) { if(!strcmp(display_profile_source, "xatom")) use_colord = FALSE; else if(!strcmp(display_profile_source, "colord")) use_xatom = FALSE; g_free(display_profile_source); } #endif /* let's have a look at the xatom, just in case ... */ if(use_xatom) { GdkScreen *screen = gtk_widget_get_screen(widget); if ( screen==NULL ) screen = gdk_screen_get_default(); int monitor = gdk_screen_get_monitor_at_window (screen, gtk_widget_get_window(widget)); char *atom_name; if (monitor > 0) atom_name = g_strdup_printf("_ICC_PROFILE_%d", monitor); else atom_name = g_strdup("_ICC_PROFILE"); profile_source = g_strdup_printf("xatom %s", atom_name); GdkAtom type = GDK_NONE; gint format = 0; gdk_property_get(gdk_screen_get_root_window(screen), gdk_atom_intern(atom_name, FALSE), GDK_NONE, 0, 64 * 1024 * 1024, FALSE, &type, &format, &buffer_size, &buffer); g_free(atom_name); } #ifdef USE_COLORDGTK /* also try to get the profile from colord. this will set the value asynchronously! */ if(use_colord) { CdWindow *window = cd_window_new(); GtkWidget *center_widget = dt_ui_center(darktable.gui->ui); cd_window_get_profile(window, center_widget, NULL, dt_ctl_get_display_profile_colord_callback, NULL); } #endif #elif defined GDK_WINDOWING_QUARTZ GdkScreen *screen = gtk_widget_get_screen(widget); if ( screen==NULL ) screen = gdk_screen_get_default(); int monitor = gdk_screen_get_monitor_at_window(screen, gtk_widget_get_window(widget)); CGDirectDisplayID ids[monitor + 1]; uint32_t total_ids; CMProfileRef prof = NULL; if(CGGetOnlineDisplayList(monitor + 1, &ids[0], &total_ids) == kCGErrorSuccess && total_ids == monitor + 1) CMGetProfileByAVID(ids[monitor], &prof); if ( prof!=NULL ) { CFDataRef data; data = CMProfileCopyICCData(NULL, prof); CMCloseProfile(prof); UInt8 *tmp_buffer = (UInt8 *) g_malloc(CFDataGetLength(data)); CFDataGetBytes(data, CFRangeMake(0, CFDataGetLength(data)), tmp_buffer); buffer = (guint8 *) tmp_buffer; buffer_size = CFDataGetLength(data); CFRelease(data); } profile_source = g_strdup("osx color profile api"); #elif defined G_OS_WIN32 (void)widget; HDC hdc = GetDC (NULL); if ( hdc!=NULL ) { DWORD len = 0; GetICMProfile (hdc, &len, NULL); gchar *path = g_new (gchar, len); if (GetICMProfile (hdc, &len, path)) { gsize size; g_file_get_contents(path, (gchar**)&buffer, &size, NULL); buffer_size = size; } g_free (path); ReleaseDC (NULL, hdc); } profile_source = g_strdup("windows color profile api"); #endif int profile_changed = buffer_size > 0 && (darktable.control->xprofile_size != buffer_size || memcmp(darktable.control->xprofile_data, buffer, buffer_size) != 0); if(profile_changed) { cmsHPROFILE profile = NULL; char name[512]; // thanks to ufraw for this! g_free(darktable.control->xprofile_data); darktable.control->xprofile_data = buffer; darktable.control->xprofile_size = buffer_size; profile = cmsOpenProfileFromMem(buffer, buffer_size); if(profile) { dt_colorspaces_get_profile_name(profile, "en", "US", name, sizeof(name)); cmsCloseProfile(profile); } dt_print(DT_DEBUG_CONTROL, "[color profile] we got a new screen profile `%s' from the %s (size: %d)\n", *name?name:"(unknown)", profile_source, buffer_size); } pthread_rwlock_unlock(&darktable.control->xprofile_lock); if(profile_changed) dt_control_signal_raise(darktable.signals, DT_SIGNAL_CONTROL_PROFILE_CHANGED); g_free(profile_source); }
void enter(dt_view_t *self) { dt_map_t *lib = (dt_map_t *)self->data; lib->map = g_object_new (OSM_TYPE_GPS_MAP, "map-source", OSM_GPS_MAP_SOURCE_OPENSTREETMAP, "proxy-uri",g_getenv("http_proxy"), NULL); if(dt_conf_get_bool("plugins/map/show_map_osd")) { OsmGpsMapLayer *osd = g_object_new (OSM_TYPE_GPS_MAP_OSD, "show-scale",TRUE, "show-coordinates",TRUE, "show-dpad",TRUE, "show-zoom",TRUE, NULL); osm_gps_map_layer_add(OSM_GPS_MAP(lib->map), osd); g_object_unref(G_OBJECT(osd)); } /* replace center widget */ GtkWidget *parent = gtk_widget_get_parent(dt_ui_center(darktable.gui->ui)); gtk_widget_hide(dt_ui_center(darktable.gui->ui)); gtk_box_pack_start(GTK_BOX(parent), GTK_WIDGET(lib->map) ,TRUE, TRUE, 0); gtk_box_reorder_child(GTK_BOX(parent), GTK_WIDGET(lib->map), 2); gtk_widget_show_all(GTK_WIDGET(lib->map)); /* setup proxy functions */ darktable.view_manager->proxy.map.view = self; darktable.view_manager->proxy.map.center_on_location = _view_map_center_on_location; /* setup collection listener and initialize main_query statement */ dt_control_signal_connect(darktable.signals, DT_SIGNAL_COLLECTION_CHANGED, G_CALLBACK(_view_map_collection_changed), (gpointer) self); osm_gps_map_set_post_expose_callback(lib->map, _view_map_post_expose, lib); /* restore last zoom,location in map */ OsmGpsMapPoint *pt; float lon, lat; const float rlon = dt_conf_get_float("plugins/map/longitude"); const float rlat = dt_conf_get_float("plugins/map/latitude"); const int zoom = dt_conf_get_int("plugins/map/zoom"); pt = osm_gps_map_point_new_radians(rlat,rlon); osm_gps_map_point_get_degrees (pt, &lat, &lon); osm_gps_map_set_center_and_zoom(lib->map, lat, lon, zoom); osm_gps_map_point_free(pt); _view_map_collection_changed(NULL, self); /* connect signal for filmstrip image activate */ dt_control_signal_connect(darktable.signals, DT_SIGNAL_VIEWMANAGER_FILMSTRIP_ACTIVATE, G_CALLBACK(_view_map_filmstrip_activate_callback), self); /* allow drag&drop of images from filmstrip */ gtk_drag_dest_set(GTK_WIDGET(lib->map), GTK_DEST_DEFAULT_ALL, target_list, n_targets, GDK_ACTION_COPY); g_signal_connect(GTK_WIDGET(lib->map), "drag-data-received", G_CALLBACK(drag_and_drop_received), self); }
void init(dt_view_t *self) { self->data = malloc(sizeof(dt_map_t)); memset(self->data,0,sizeof(dt_map_t)); dt_map_t *lib = (dt_map_t *)self->data; OsmGpsMapSource_t map_source = OSM_GPS_MAP_SOURCE_OPENSTREETMAP; const gchar *old_map_source = dt_conf_get_string("plugins/map/map_source"); if(old_map_source && old_map_source[0] != '\0') { // find the number of the stored map_source for(int i=0; i<=OSM_GPS_MAP_SOURCE_LAST; i++) { const gchar *new_map_source = osm_gps_map_source_get_friendly_name(i); if(!g_strcmp0(old_map_source, new_map_source)) { if(osm_gps_map_source_is_valid(i)) map_source = i; break; } } } else // open street map should be a nice default ... dt_conf_set_string("plugins/map/map_source", osm_gps_map_source_get_friendly_name(OSM_GPS_MAP_SOURCE_OPENSTREETMAP)); lib->map = g_object_new (OSM_TYPE_GPS_MAP, "map-source", map_source, "proxy-uri",g_getenv("http_proxy"), NULL); GtkWidget *parent = gtk_widget_get_parent(dt_ui_center(darktable.gui->ui)); gtk_box_pack_start(GTK_BOX(parent), GTK_WIDGET(lib->map) ,TRUE, TRUE, 0); lib->osd = g_object_new (OSM_TYPE_GPS_MAP_OSD, "show-scale",TRUE, "show-coordinates",TRUE, "show-dpad",TRUE, "show-zoom",TRUE, NULL); if(dt_conf_get_bool("plugins/map/show_map_osd")) { osm_gps_map_layer_add(OSM_GPS_MAP(lib->map), lib->osd); } /* build the query string */ int max_images_drawn = dt_conf_get_int("plugins/map/max_images_drawn"); if(max_images_drawn == 0) max_images_drawn = 100; char *geo_query = g_strdup_printf("select * from (select id from images where \ longitude >= ?1 and longitude <= ?2 and latitude <= ?3 and latitude >= ?4 \ and longitude not NULL and latitude not NULL order by abs(latitude - ?5), abs(longitude - ?6) \ limit 0, %d) order by id", max_images_drawn); /* prepare the main query statement */ DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), geo_query, -1, &lib->statements.main_query, NULL); g_free(geo_query); /* allow drag&drop of images from filmstrip */ gtk_drag_dest_set(GTK_WIDGET(lib->map), GTK_DEST_DEFAULT_ALL, target_list_internal, n_targets_internal, GDK_ACTION_COPY); g_signal_connect(GTK_WIDGET(lib->map), "drag-data-received", G_CALLBACK(drag_and_drop_received), self); g_signal_connect(GTK_WIDGET(lib->map), "changed", G_CALLBACK(_view_map_changed_callback), self); g_signal_connect(G_OBJECT(lib->map), "button-press-event", G_CALLBACK(_view_map_button_press_callback), self); g_signal_connect (G_OBJECT(lib->map), "motion-notify-event", G_CALLBACK(_view_map_motion_notify_callback), self); /* allow drag&drop of images from the map, too */ g_signal_connect(GTK_WIDGET(lib->map), "drag-data-get", G_CALLBACK(_view_map_dnd_get_callback), self); g_signal_connect(GTK_WIDGET(lib->map), "drag-failed", G_CALLBACK(_view_map_dnd_failed_callback), self); }
static gboolean _lib_tagging_tag_show(GtkAccelGroup *accel_group, GObject *acceleratable, guint keyval, GdkModifierType modifier, dt_lib_module_t* self) { int mouse_over_id = -1; int zoom = dt_conf_get_int("plugins/lighttable/images_in_row"); // the order is: // if(zoom == 1) => currently shown image // else if(selection not empty) => selected images // else if(cursor over image) => hovered image // else => return if(zoom == 1 || dt_collection_get_selected_count(darktable.collection) == 0) { DT_CTL_GET_GLOBAL(mouse_over_id, lib_image_mouse_over_id); if(mouse_over_id < 0) return TRUE; } dt_lib_tagging_t *d = (dt_lib_tagging_t*)self->data; d->floating_tag_imgid = mouse_over_id; gint x, y; gint px, py, w, h; GtkWidget *window = dt_ui_main_window(darktable.gui->ui); GtkWidget *center = dt_ui_center(darktable.gui->ui); gdk_window_get_origin(gtk_widget_get_window(center), &px, &py); w = gdk_window_get_width(gtk_widget_get_window(center)); h = gdk_window_get_height(gtk_widget_get_window(center)); x = px + 0.5*(w-FLOATING_ENTRY_WIDTH); y = py + h - 50; /* put the floating box at the mouse pointer */ // gint pointerx, pointery; // gtk_widget_get_pointer(center, &pointerx, &pointery); // x = px + pointerx + 1; // y = py + pointery + 1; d->floating_tag_window = gtk_window_new(GTK_WINDOW_TOPLEVEL); /* stackoverflow.com/questions/1925568/how-to-give-keyboard-focus-to-a-pop-up-gtk-window */ gtk_widget_set_can_focus(d->floating_tag_window, TRUE); gtk_window_set_decorated(GTK_WINDOW(d->floating_tag_window), FALSE); gtk_window_set_type_hint(GTK_WINDOW(d->floating_tag_window), GDK_WINDOW_TYPE_HINT_POPUP_MENU); gtk_window_set_transient_for(GTK_WINDOW(d->floating_tag_window), GTK_WINDOW(window)); gtk_window_set_opacity(GTK_WINDOW(d->floating_tag_window), 0.8); gtk_window_move(GTK_WINDOW(d->floating_tag_window), x, y); GtkWidget *entry = gtk_entry_new(); gtk_widget_set_size_request(entry, FLOATING_ENTRY_WIDTH, -1); gtk_widget_add_events(entry, GDK_FOCUS_CHANGE_MASK); GtkEntryCompletion *completion = gtk_entry_completion_new(); gtk_entry_completion_set_model(completion, gtk_tree_view_get_model(GTK_TREE_VIEW(d->related))); gtk_entry_completion_set_text_column(completion, 0); gtk_entry_completion_set_inline_completion(completion, TRUE); gtk_entry_completion_set_popup_set_width(completion, FALSE); gtk_entry_set_completion(GTK_ENTRY(entry), completion); gtk_editable_select_region(GTK_EDITABLE(entry), 0, -1); gtk_container_add(GTK_CONTAINER(d->floating_tag_window), entry); g_signal_connect_swapped(entry, "focus-out-event", G_CALLBACK(gtk_widget_destroy), d->floating_tag_window); g_signal_connect(entry, "key-press-event", G_CALLBACK(_lib_tagging_tag_key_press), self); gtk_widget_show_all(d->floating_tag_window); gtk_widget_grab_focus(entry); gtk_window_present(GTK_WINDOW(d->floating_tag_window)); return TRUE; }
static void _lib_geotagging_show_offset_window(GtkWidget *widget, dt_lib_module_t *self) { dt_lib_geotagging_t *d = self->data; gint x, y; gint px, py, center_w, center_h, window_w, window_h; GtkWidget *window = dt_ui_main_window(darktable.gui->ui); GtkWidget *center = dt_ui_center(darktable.gui->ui); gdk_window_get_origin(gtk_widget_get_window(center), &px, &py); center_w = gdk_window_get_width(gtk_widget_get_window(center)); center_h = gdk_window_get_height(gtk_widget_get_window(center)); d->floating_window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_widget_set_can_focus(d->floating_window, TRUE); gtk_window_set_decorated(GTK_WINDOW(d->floating_window), FALSE); gtk_window_set_type_hint(GTK_WINDOW(d->floating_window), GDK_WINDOW_TYPE_HINT_POPUP_MENU); gtk_window_set_transient_for(GTK_WINDOW(d->floating_window), GTK_WINDOW(window)); gtk_widget_set_opacity(d->floating_window, 0.8); gtk_window_set_modal(GTK_WINDOW(d->floating_window), TRUE); GtkWidget *vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 5); gtk_widget_set_margin_top(vbox, DT_PIXEL_APPLY_DPI(2)); gtk_widget_set_margin_bottom(vbox, DT_PIXEL_APPLY_DPI(5)); gtk_widget_set_margin_start(vbox, DT_PIXEL_APPLY_DPI(5)); gtk_widget_set_margin_end(vbox, DT_PIXEL_APPLY_DPI(5)); gtk_container_add(GTK_CONTAINER(d->floating_window), vbox); d->floating_window_entry = gtk_entry_new(); gtk_widget_add_events(d->floating_window_entry, GDK_FOCUS_CHANGE_MASK); g_signal_connect_swapped(d->floating_window, "focus-out-event", G_CALLBACK(gtk_widget_destroy), d->floating_window); gtk_widget_set_tooltip_text(d->floating_window_entry, _("enter the time shown on the selected picture\nformat: hh:mm:ss")); gtk_editable_select_region(GTK_EDITABLE(d->floating_window_entry), 0, -1); gtk_box_pack_start(GTK_BOX(vbox), d->floating_window_entry, TRUE, TRUE, 0); g_signal_connect(d->floating_window_entry, "key-press-event", G_CALLBACK(_lib_geotagging_floating_key_press), self); GtkWidget *hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 5); GtkWidget *cancel_button = gtk_button_new_with_label(_("cancel")); GtkWidget *ok_button = gtk_button_new_with_label(_("ok")); gtk_box_pack_start(GTK_BOX(hbox), cancel_button, TRUE, TRUE, 0); gtk_box_pack_start(GTK_BOX(hbox), ok_button, TRUE, TRUE, 0); g_signal_connect_swapped(G_OBJECT(cancel_button), "clicked", G_CALLBACK(gtk_widget_destroy), d->floating_window); g_signal_connect(G_OBJECT(ok_button), "clicked", G_CALLBACK(_lib_geotagging_calculate_offset_callback), self); gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 0); gtk_widget_show_all(d->floating_window); gtk_widget_grab_focus(d->floating_window_entry); window_w = gdk_window_get_width(gtk_widget_get_window(d->floating_window)); window_h = gdk_window_get_height(gtk_widget_get_window(d->floating_window)); x = px + 0.5 * (center_w - window_w); y = py + center_h - 20 - window_h; gtk_window_move(GTK_WINDOW(d->floating_window), x, y); gtk_window_present(GTK_WINDOW(d->floating_window)); }
static void _lib_import_folder_callback(GtkWidget *widget, gpointer user_data) { GtkWidget *win = dt_ui_main_window(darktable.gui->ui); GtkWidget *filechooser = gtk_file_chooser_dialog_new( _("import film"), GTK_WINDOW(win), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, _("_Cancel"), GTK_RESPONSE_CANCEL, _("_Open"), GTK_RESPONSE_ACCEPT, (char *)NULL); gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(filechooser), TRUE); char *last_directory = dt_conf_get_string("ui_last/import_last_directory"); if(last_directory != NULL) { gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(filechooser), last_directory); g_free(last_directory); } dt_lib_import_metadata_t metadata; gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(filechooser), _lib_import_get_extra_widget(&metadata, TRUE)); // run the dialog if(gtk_dialog_run(GTK_DIALOG(filechooser)) == GTK_RESPONSE_ACCEPT) { dt_conf_set_string("ui_last/import_last_directory", gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(filechooser))); _lib_import_evaluate_extra_widget(&metadata, TRUE); char *filename = NULL, *first_filename = NULL; GSList *list = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(filechooser)); GSList *it = list; /* reset filter so that view isn't empty */ dt_view_filter_reset(darktable.view_manager, TRUE); /* for each selected folder add import job */ while(it) { filename = (char *)it->data; dt_film_import(filename); if(!first_filename) { first_filename = g_strdup(filename); if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(metadata.recursive))) first_filename = dt_util_dstrcat(first_filename, "%%"); } g_free(filename); it = g_slist_next(it); } /* update collection to view import */ if(first_filename) { dt_conf_set_int("plugins/lighttable/collect/num_rules", 1); dt_conf_set_int("plugins/lighttable/collect/item0", 0); dt_conf_set_string("plugins/lighttable/collect/string0", first_filename); dt_collection_update_query(darktable.collection); g_free(first_filename); } g_slist_free(list); } gtk_widget_destroy(metadata.frame); gtk_widget_destroy(filechooser); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); }
static void _lib_import_single_image_callback(GtkWidget *widget, gpointer user_data) { GtkWidget *win = dt_ui_main_window(darktable.gui->ui); GtkWidget *filechooser = gtk_file_chooser_dialog_new( _("import image"), GTK_WINDOW(win), GTK_FILE_CHOOSER_ACTION_OPEN, _("_Cancel"), GTK_RESPONSE_CANCEL, _("_Open"), GTK_RESPONSE_ACCEPT, (char *)NULL); gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(filechooser), TRUE); char *last_directory = dt_conf_get_string("ui_last/import_last_directory"); if(last_directory != NULL) { gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(filechooser), last_directory); g_free(last_directory); } char *cp, **extensions, ext[1024]; GtkFileFilter *filter; filter = GTK_FILE_FILTER(gtk_file_filter_new()); extensions = g_strsplit(dt_supported_extensions, ",", 100); for(char **i = extensions; *i != NULL; i++) { snprintf(ext, sizeof(ext), "*.%s", *i); gtk_file_filter_add_pattern(filter, ext); gtk_file_filter_add_pattern(filter, cp = g_ascii_strup(ext, -1)); g_free(cp); } g_strfreev(extensions); gtk_file_filter_set_name(filter, _("supported images")); gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(filechooser), filter); filter = GTK_FILE_FILTER(gtk_file_filter_new()); gtk_file_filter_add_pattern(filter, "*"); gtk_file_filter_set_name(filter, _("all files")); gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(filechooser), filter); GtkWidget *preview = gtk_image_new(); gtk_file_chooser_set_preview_widget(GTK_FILE_CHOOSER(filechooser), preview); g_signal_connect(filechooser, "update-preview", G_CALLBACK(_lib_import_update_preview), preview); dt_lib_import_metadata_t metadata; gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(filechooser), _lib_import_get_extra_widget(&metadata, FALSE)); if(gtk_dialog_run(GTK_DIALOG(filechooser)) == GTK_RESPONSE_ACCEPT) { dt_conf_set_string("ui_last/import_last_directory", gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(filechooser))); _lib_import_evaluate_extra_widget(&metadata, FALSE); char *filename = NULL; dt_film_t film; GSList *list = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(filechooser)); GSList *it = list; int id = 0; int filmid = 0; /* reset filter so that view isn't empty */ dt_view_filter_reset(darktable.view_manager, TRUE); while(it) { filename = (char *)it->data; gchar *directory = g_path_get_dirname((const gchar *)filename); filmid = dt_film_new(&film, directory); id = dt_image_import(filmid, filename, TRUE); if(!id) dt_control_log(_("error loading file `%s'"), filename); g_free(filename); g_free(directory); it = g_slist_next(it); } if(id) { dt_film_open(filmid); // make sure buffers are loaded (load full for testing) dt_mipmap_buffer_t buf; dt_mipmap_cache_get(darktable.mipmap_cache, &buf, id, DT_MIPMAP_FULL, DT_MIPMAP_BLOCKING, 'r'); gboolean loaded = (buf.buf != NULL); dt_mipmap_cache_release(darktable.mipmap_cache, &buf); if(!loaded) { dt_control_log(_("file has unknown format!")); } else { dt_control_set_mouse_over_id(id); dt_ctl_switch_mode_to(DT_DEVELOP); } } } gtk_widget_destroy(metadata.frame); gtk_widget_destroy(filechooser); gtk_widget_queue_draw(dt_ui_center(darktable.gui->ui)); }
static void expose_filemanager (dt_view_t *self, cairo_t *cr, int32_t width, int32_t height, int32_t pointerx, int32_t pointery) { dt_library_t *lib = (dt_library_t *)self->data; gboolean offset_changed = FALSE; /* query new collection count */ lib->collection_count = dt_collection_get_count (darktable.collection); if(darktable.gui->center_tooltip == 1) darktable.gui->center_tooltip = 2; /* get grid stride */ const int iir = dt_conf_get_int("plugins/lighttable/images_in_row"); /* get image over id */ lib->image_over = DT_VIEW_DESERT; int32_t mouse_over_id, mouse_over_group = -1; DT_CTL_GET_GLOBAL(mouse_over_id, lib_image_mouse_over_id); /* fill background */ cairo_set_source_rgb (cr, .2, .2, .2); cairo_paint(cr); if(lib->first_visible_zoomable >= 0) { lib->offset = lib->first_visible_zoomable; } lib->first_visible_zoomable = -1; /* check if offset has been changed */ if(lib->track > 2) lib->offset += iir; if(lib->track < -2) lib->offset -= iir; lib->track = 0; if(lib->center) lib->offset = 0; lib->center = 0; int offset = lib->offset; /* if offset differs then flag as changed */ if (offset != lib->first_visible_filemanager) offset_changed = TRUE; lib->first_visible_filemanager = offset; static int oldpan = 0; const int pan = lib->pan; const float wd = width/(float)iir; const float ht = width/(float)iir; int pi = pointerx / (float)wd; int pj = pointery / (float)ht; if(pointerx < 0 || pointery < 0) pi = pj = -1; //const int pidx = grid_to_index(pj, pi, iir, offset); const int img_pointerx = iir == 1 ? pointerx : fmodf(pointerx, wd); const int img_pointery = iir == 1 ? pointery : fmodf(pointery, ht); const int max_rows = 1 + (int)((height)/ht + .5); const int max_cols = iir; int id; int clicked1 = (oldpan == 0 && pan == 1 && lib->button == 1); /* get the count of current collection */ if(lib->collection_count == 0) { const float fs = 15.0f; const float ls = 1.5f*fs; const float offy = height*0.2f; const float offx = 60; const float at = 0.3f; cairo_set_font_size(cr, fs); cairo_set_source_rgba(cr, .7, .7, .7, 1.0f); cairo_select_font_face (cr, "sans-serif", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL); cairo_move_to(cr, offx, offy); cairo_show_text(cr, _("there are no images in this collection")); cairo_move_to(cr, offx, offy + 2*ls); cairo_show_text(cr, _("if you have not imported any images yet")); cairo_move_to(cr, offx, offy + 3*ls); cairo_show_text(cr, _("you can do so in the import module")); cairo_move_to(cr, offx - 10.0f, offy + 3*ls - ls*.25f); cairo_line_to(cr, 0.0f, 10.0f); cairo_set_source_rgba(cr, .7, .7, .7, at); cairo_stroke(cr); cairo_move_to(cr, offx, offy + 5*ls); cairo_set_source_rgba(cr, .7, .7, .7, 1.0f); cairo_show_text(cr, _("try to relax the filter settings in the top panel")); cairo_rel_move_to(cr, 10.0f, -ls*.25f); cairo_line_to(cr, width*0.5f, 0.0f); cairo_set_source_rgba(cr, .7, .7, .7, at); cairo_stroke(cr); cairo_move_to(cr, offx, offy + 6*ls); cairo_set_source_rgba(cr, .7, .7, .7, 1.0f); cairo_show_text(cr, _("or add images in the collection module in the left panel")); cairo_move_to(cr, offx - 10.0f, offy + 6*ls - ls*0.25f); cairo_rel_line_to(cr, - offx + 10.0f, 0.0f); cairo_set_source_rgba(cr, .7, .7, .7, at); cairo_stroke(cr); return; } /* do we have a main query collection statement */ if(!lib->statements.main_query) return; if(offset < 0) lib->offset = offset = 0; while(offset >= lib->collection_count) lib->offset = (offset -= iir); /* update scroll borders */ dt_view_set_scrollbar(self, 0, 1, 1, offset, lib->collection_count, max_rows*iir); /* let's reset and reuse the main_query statement */ DT_DEBUG_SQLITE3_CLEAR_BINDINGS(lib->statements.main_query); DT_DEBUG_SQLITE3_RESET(lib->statements.main_query); /* setup offset and row for the main query */ DT_DEBUG_SQLITE3_BIND_INT(lib->statements.main_query, 1, offset); DT_DEBUG_SQLITE3_BIND_INT(lib->statements.main_query, 2, max_rows*iir); if(mouse_over_id != -1) { const dt_image_t *mouse_over_image = dt_image_cache_read_get(darktable.image_cache, mouse_over_id); mouse_over_group = mouse_over_image->group_id; dt_image_cache_read_release(darktable.image_cache, mouse_over_image); DT_DEBUG_SQLITE3_CLEAR_BINDINGS(lib->statements.is_grouped); DT_DEBUG_SQLITE3_RESET(lib->statements.is_grouped); DT_DEBUG_SQLITE3_BIND_INT(lib->statements.is_grouped, 1, mouse_over_group); DT_DEBUG_SQLITE3_BIND_INT(lib->statements.is_grouped, 2, mouse_over_id); if(sqlite3_step(lib->statements.is_grouped) != SQLITE_ROW) mouse_over_group = -1; } // prefetch the ids so that we can peek into the future to see if there are adjacent images in the same group. int *query_ids = g_malloc0(max_rows*max_cols*sizeof(int)); for(int row = 0; row < max_rows; row++) { for(int col = 0; col < max_cols; col++) { if(sqlite3_step(lib->statements.main_query) == SQLITE_ROW) query_ids[row*iir+col] = sqlite3_column_int(lib->statements.main_query, 0); else goto end_query_cache; } } end_query_cache: cairo_save(cr); for(int row = 0; row < max_rows; row++) { for(int col = 0; col < max_cols; col++) { //curidx = grid_to_index(row, col, iir, offset); id = query_ids[row*iir+col]; if(id > 0) { if (iir == 1 && row) continue; /* set mouse over id if pointer is in current row / col */ if(pi == col && pj == row) { mouse_over_id = id; DT_CTL_SET_GLOBAL(lib_image_mouse_over_id, mouse_over_id); } /* handle mouse click on current row / col this could easily and preferable be moved to button_pressed() */ if (clicked1 && (pi == col && pj == row)) { if ((lib->modifiers & (GDK_SHIFT_MASK|GDK_CONTROL_MASK)) == 0) dt_selection_select_single(darktable.selection, id); else if ((lib->modifiers & (GDK_CONTROL_MASK)) == GDK_CONTROL_MASK) dt_selection_toggle(darktable.selection, id); else if ((lib->modifiers & (GDK_SHIFT_MASK)) == GDK_SHIFT_MASK) dt_selection_select_range(darktable.selection, id); } cairo_save(cr); // if(iir == 1) dt_image_prefetch(image, DT_IMAGE_MIPF); dt_view_image_expose(&(lib->image_over), id, cr, wd, iir == 1 ? height : ht, iir, img_pointerx, img_pointery); cairo_restore(cr); } else goto failure; cairo_translate(cr, wd, 0.0f); } cairo_translate(cr, -max_cols*wd, ht); } cairo_restore(cr); // and now the group borders for(int row = 0; row < max_rows; row++) { for(int col = 0; col < max_cols; col++) { id = query_ids[row*iir+col]; if(id > 0) { const dt_image_t *image = dt_image_cache_read_get(darktable.image_cache, id); int group_id = -1; if(image) group_id = image->group_id; dt_image_cache_read_release(darktable.image_cache, image); if (iir == 1 && row) continue; cairo_save(cr); gboolean paint_border = FALSE; // regular highlight border if(group_id != -1) { if(mouse_over_group == group_id && iir > 1 && ((!darktable.gui->grouping && dt_conf_get_bool("plugins/lighttable/draw_group_borders")) || group_id == darktable.gui->expanded_group_id)) { cairo_set_source_rgb(cr, 1, 0.8, 0); paint_border = TRUE; } // border of expanded group else if(darktable.gui->grouping && group_id == darktable.gui->expanded_group_id && iir > 1) { cairo_set_source_rgb(cr, 0, 0, 1); paint_border = TRUE; } } if(paint_border) { int neighbour_group = -1; // top border if(row > 0) { int _id = query_ids[(row-1)*iir+col]; if(_id > 0) { const dt_image_t *_img = dt_image_cache_read_get(darktable.image_cache, _id); neighbour_group = _img->group_id; dt_image_cache_read_release(darktable.image_cache, _img); } } if(neighbour_group != group_id) { cairo_move_to(cr, 0, 0); cairo_line_to(cr, wd, 0); } // left border neighbour_group = -1; if(col > 0) { int _id = query_ids[row*iir+(col-1)]; if(_id > 0) { const dt_image_t *_img = dt_image_cache_read_get(darktable.image_cache, _id); neighbour_group = _img->group_id; dt_image_cache_read_release(darktable.image_cache, _img); } } if(neighbour_group != group_id) { cairo_move_to(cr, 0, 0); cairo_line_to(cr, 0, ht); } // bottom border neighbour_group = -1; if(row < max_rows-1) { int _id = query_ids[(row+1)*iir+col]; if(_id > 0) { const dt_image_t *_img = dt_image_cache_read_get(darktable.image_cache, _id); neighbour_group = _img->group_id; dt_image_cache_read_release(darktable.image_cache, _img); } } if(neighbour_group != group_id) { cairo_move_to(cr, 0, ht); cairo_line_to(cr, wd, ht); } // right border neighbour_group = -1; if(col < max_cols-1) { int _id = query_ids[row*iir+(col+1)]; if(_id > 0) { const dt_image_t *_img = dt_image_cache_read_get(darktable.image_cache, _id); neighbour_group = _img->group_id; dt_image_cache_read_release(darktable.image_cache, _img); } } if(neighbour_group != group_id) { cairo_move_to(cr, wd, 0); cairo_line_to(cr, wd, ht); } cairo_set_line_width(cr, 0.01*wd); cairo_stroke(cr); } cairo_restore(cr); } else goto failure; cairo_translate(cr, wd, 0.0f); } cairo_translate(cr, -max_cols*wd, ht); } /* check if offset was changed and we need to prefetch thumbs */ if (offset_changed) { int32_t imgids_num = 0; const int prefetchrows = .5*max_rows+1; int32_t imgids[prefetchrows*iir]; /* clear and reset main query */ DT_DEBUG_SQLITE3_CLEAR_BINDINGS(lib->statements.main_query); DT_DEBUG_SQLITE3_RESET(lib->statements.main_query); /* setup offest and row for prefetch */ DT_DEBUG_SQLITE3_BIND_INT(lib->statements.main_query, 1, offset + max_rows*iir); DT_DEBUG_SQLITE3_BIND_INT(lib->statements.main_query, 2, prefetchrows*iir); // prefetch jobs in inverse order: supersede previous jobs: most important last while(sqlite3_step(lib->statements.main_query) == SQLITE_ROW && imgids_num < prefetchrows*iir) imgids[imgids_num++] = sqlite3_column_int(lib->statements.main_query, 0); float imgwd = iir == 1 ? 0.97 : 0.8; dt_mipmap_size_t mip = dt_mipmap_cache_get_matching_size( darktable.mipmap_cache, imgwd*wd, imgwd*(iir==1?height:ht)); while(imgids_num > 0) { imgids_num --; dt_mipmap_buffer_t buf; dt_mipmap_cache_read_get( darktable.mipmap_cache, &buf, imgids[imgids_num], mip, DT_MIPMAP_PREFETCH); } } failure: g_free(query_ids); oldpan = pan; if(darktable.unmuted & DT_DEBUG_CACHE) dt_mipmap_cache_print(darktable.mipmap_cache); if(darktable.gui->center_tooltip == 1) // set in this round { char* tooltip = dt_history_get_items_as_string(mouse_over_id); if(tooltip != NULL) { g_object_set(G_OBJECT(dt_ui_center(darktable.gui->ui)), "tooltip-text", tooltip, (char *)NULL); g_free(tooltip); } } else if(darktable.gui->center_tooltip == 2) // not set in this round { darktable.gui->center_tooltip = 0; g_object_set(G_OBJECT(dt_ui_center(darktable.gui->ui)), "tooltip-text", "", (char *)NULL); } }