static ViewWindow *real_view_window_new(FileData *fd, GList *list, CollectionData *cd, CollectInfo *info) { ViewWindow *vw; GtkAllocation req_size; GdkGeometry geometry; gint w, h; if (!fd && !list && (!cd || !info)) return NULL; vw = g_new0(ViewWindow, 1); vw->window = window_new(GTK_WINDOW_TOPLEVEL, "view", PIXBUF_INLINE_ICON_VIEW, NULL, NULL); geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE; geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE; gtk_window_set_geometry_hints(GTK_WINDOW(vw->window), NULL, &geometry, GDK_HINT_MIN_SIZE); gtk_window_set_resizable(GTK_WINDOW(vw->window), TRUE); gtk_container_set_border_width(GTK_CONTAINER(vw->window), 0); vw->imd = image_new(FALSE); image_color_profile_set(vw->imd, options->color_profile.input_type, options->color_profile.use_image); image_color_profile_set_use(vw->imd, options->color_profile.enabled); image_background_set_color_from_options(vw->imd, FALSE); image_attach_window(vw->imd, vw->window, NULL, GQ_APPNAME, TRUE); image_auto_refresh_enable(vw->imd, TRUE); image_top_window_set_sync(vw->imd, TRUE); gtk_container_add(GTK_CONTAINER(vw->window), vw->imd->widget); gtk_widget_show(vw->imd->widget); view_window_dnd_init(vw); view_image_set_buttons(vw, vw->imd); g_signal_connect(G_OBJECT(vw->window), "destroy", G_CALLBACK(view_window_destroy_cb), vw); g_signal_connect(G_OBJECT(vw->window), "delete_event", G_CALLBACK(view_window_delete_cb), vw); g_signal_connect(G_OBJECT(vw->window), "key_press_event", G_CALLBACK(view_window_key_press_cb), vw); if (cd && info) { image_change_from_collection(vw->imd, cd, info, image_zoom_get_default(NULL)); if (options->image.enable_read_ahead) { CollectInfo * r_info = collection_next_by_info(cd, info); if (!r_info) r_info = collection_prev_by_info(cd, info); if (r_info) image_prebuffer_set(vw->imd, r_info->fd); } } else if (list) { view_window_set_list(vw, list); vw->list_pointer = vw->list; image_change_fd(vw->imd, (FileData *)vw->list->data, image_zoom_get_default(NULL)); if (options->image.enable_read_ahead) { GList *work = vw->list->next; if (work) image_prebuffer_set(vw->imd, (FileData *)work->data); } } else { image_change_fd(vw->imd, fd, image_zoom_get_default(NULL)); } /* Wait until image is loaded otherwise size is not defined */ int count; for (count = 10; count && !w && !h; count++) { image_get_image_size(vw->imd, &w, &h); usleep(100000); } if (image_zoom_get(vw->imd) == 0.0) { image_get_image_size(vw->imd, &w, &h); } else { pixbuf_renderer_get_scaled_size(PIXBUF_RENDERER(vw->imd->pr), &w, &h); } if (options->image.limit_window_size) { gint mw = gdk_screen_width() * options->image.max_window_size / 100; gint mh = gdk_screen_height() * options->image.max_window_size / 100; if (w > mw) w = mw; if (h > mh) h = mh; } gtk_window_set_default_size(GTK_WINDOW(vw->window), w, h); req_size.x = req_size.y = 0; req_size.width = w; req_size.height = h; gtk_widget_size_allocate(GTK_WIDGET(vw->window), &req_size); gtk_widget_set_size_request(vw->imd->pr, w, h); gtk_widget_show(vw->window); view_window_list = g_list_append(view_window_list, vw); file_data_register_notify_func(view_window_notify_cb, vw, NOTIFY_PRIORITY_LOW); return vw; }
static GdkPixbuf *image_osd_info_render(ImageWindow *imd) { GdkPixbuf *pixbuf; gint width, height; PangoLayout *layout; const gchar *name; gchar *name_escaped; gchar *text; gchar *size; gint n, t; CollectionData *cd; CollectInfo *info; gchar *ct; name = image_get_name(imd); if (name) { name_escaped = g_markup_escape_text(name, -1); } else { name_escaped = NULL; } cd = image_get_collection(imd, &info); if (cd) { gchar *buf; t = g_list_length(cd->list); n = g_list_index(cd->list, info) + 1; buf = g_markup_escape_text((cd->name) ? cd->name : _("Untitled"), -1); ct = g_strdup_printf("<i>%s</i>\n", buf); g_free(buf); } else { LayoutWindow *lw; lw = layout_find_by_image(imd); if (lw) { if (lw->slideshow) { n = g_list_length(lw->slideshow->list_done); t = n + g_list_length(lw->slideshow->list); if (n == 0) n = t; } else { t = layout_list_count(lw, NULL); n = layout_list_get_index(lw, image_get_path(lw->image)) + 1; } } else if (view_window_find_image(imd, &n, &t)) { n++; } else { t = 1; n = 1; } if (n < 1) n = 1; if (t < 1) t = 1; ct = g_strdup(""); } size = text_from_size_abrev(imd->size); if (!name_escaped) { text = g_strdup_printf(_("Untitled")); } else if (imd->unknown) { text = g_strdup_printf("%s(%d/%d) <b>%s</b>\n%s - %s", ct, n, t, name_escaped, text_from_time(imd->mtime), size); } else { gint w, h; if (imd->delay_flip && imd->il && imd->il->pixbuf && image_get_pixbuf(imd) != imd->il->pixbuf) { w = gdk_pixbuf_get_width(imd->il->pixbuf); h = gdk_pixbuf_get_height(imd->il->pixbuf); } else { pixbuf_renderer_get_image_size(PIXBUF_RENDERER(imd->pr), &w, &h); } text = g_strdup_printf("%s(%d/%d) <b>%s</b>\n%d x %d - %s - %s", ct, n, t, name_escaped, w, h, text_from_time(imd->mtime), size); } g_free(size); g_free(ct); g_free(name_escaped); layout = gtk_widget_create_pango_layout(imd->pr, NULL); pango_layout_set_markup(layout, text, -1); g_free(text); pango_layout_get_pixel_size(layout, &width, &height); width += 10; height += 10; pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, TRUE, 8, width, height); pixbuf_set_rect_fill(pixbuf, 3, 3, width-6, height-6, 240, 240, 240, 210); pixbuf_set_rect(pixbuf, 0, 0, width, height, 240, 240, 240, 80, 1, 1, 1, 1); pixbuf_set_rect(pixbuf, 1, 1, width-2, height-2, 240, 240, 240, 130, 1, 1, 1, 1); pixbuf_set_rect(pixbuf, 2, 2, width-4, height-4, 240, 240, 240, 180, 1, 1, 1, 1); pixbuf_pixel_set(pixbuf, 0, 0, 0, 0, 0, 0); pixbuf_pixel_set(pixbuf, width - 1, 0, 0, 0, 0, 0); pixbuf_pixel_set(pixbuf, 0, height - 1, 0, 0, 0, 0); pixbuf_pixel_set(pixbuf, width - 1, height - 1, 0, 0, 0, 0); pixbuf_draw_layout(pixbuf, layout, imd->pr, 5, 5, 0, 0, 0, 255); g_object_unref(G_OBJECT(layout)); return pixbuf; }