X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=share%2Fcollection.js;h=fdd9d30ae020fb2f1c0c77a7c722c91586f2a760;hb=5c0a3fd94a71e65c0d9cf55861ab515d9de03348;hp=75391b9a8343015f2bed538cb9c8531cc633999c;hpb=5951e4a476166208796392544f8d65f8e524f693;p=collection4.git diff --git a/share/collection.js b/share/collection.js index 75391b9..fdd9d30 100644 --- a/share/collection.js +++ b/share/collection.js @@ -51,6 +51,138 @@ function update_search_suggestions () ); } /* update_search_suggestions */ +function zoom_redraw (jq_obj) /* {{{ */ +{ + var url = jq_obj.data ("base_url"); + + if ((jq_obj == null) || (url == null)) + return (false); + + if (jq_obj.data ('begin') != null) + url += ";begin=" + jq_obj.data ('begin'); + if (jq_obj.data ('end') != null) + url += ";end=" + jq_obj.data ('end'); + + jq_obj.attr ("src", url); + return (true); +} /* }}} function zoom_redraw */ + +function zoom_reset (graph_id, diff) /* {{{ */ +{ + var jq_obj; + var end; + var begin; + + jq_obj = $("#" + graph_id); + if (jq_obj == null) + return (false); + + end = new Number ((new Date ()).getTime () / 1000); + begin = new Number (end - diff); + + jq_obj.data ('begin', begin.toFixed (0)); + jq_obj.data ('end', end.toFixed (0)); + + return (zoom_redraw (jq_obj)); +} /* }}} function zoom_reset */ + +function zoom_hour (graph_id) /* {{{ */ +{ + zoom_reset (graph_id, 3600); +} /* }}} function zoom_hour */ + +function zoom_day (graph_id) /* {{{ */ +{ + zoom_reset (graph_id, 86400); +} /* }}} function zoom_day */ + +function zoom_week (graph_id) /* {{{ */ +{ + zoom_reset (graph_id, 7 * 86400); +} /* }}} function zoom_week */ + +function zoom_month (graph_id) /* {{{ */ +{ + zoom_reset (graph_id, 31 * 86400); +} /* }}} function zoom_month */ + +function zoom_year (graph_id) /* {{{ */ +{ + zoom_reset (graph_id, 366 * 86400); +} /* }}} function zoom_year */ + +function zoom_relative (graph_id, factor_begin, factor_end) /* {{{ */ +{ + var jq_obj; + var end; + var begin; + var diff; + + jq_obj = $("#" + graph_id); + if (jq_obj == null) + return (false); + + begin = jq_obj.data ('begin'); + end = jq_obj.data ('end'); + if ((begin == null) || (end == null)) + return (zoom_day (graph_id)); + + begin = new Number (begin); + end = new Number (end); + + diff = end - begin; + if ((diff <= 300) && (factor_begin > 0.0) && (factor_end < 0.0)) + return (true); + + jq_obj.data ('begin', begin + (diff * factor_begin)); + jq_obj.data ('end', end + (diff * factor_end)); + + return (zoom_redraw (jq_obj)); +} /* }}} function zoom_relative */ + +function zoom_reference (graph_id) /* {{{ */ +{ + var jq_obj; + var end; + var begin; + + jq_obj = $("#" + graph_id); + if (jq_obj == null) + return (false); + + begin = jq_obj.data ('begin'); + end = jq_obj.data ('end'); + if ((begin == null) || (end == null)) + return (false); + + $(".graph-img img").each (function () + { + $(this).data ('begin', begin); + $(this).data ('end', end); + zoom_redraw ($(this)); + }); +} /* }}} function zoom_reference */ + +function zoom_earlier (graph_id) /* {{{ */ +{ + return (zoom_relative (graph_id, -0.2, -0.2)); +} /* }}} function zoom_earlier */ + +function zoom_later (graph_id) /* {{{ */ +{ + return (zoom_relative (graph_id, +0.2, +0.2)); +} /* }}} function zoom_later */ + +function zoom_in (graph_id) /* {{{ */ +{ + return (zoom_relative (graph_id, +0.2, -0.2)); +} /* }}} function zoom_earlier */ + +function zoom_out (graph_id) /* {{{ */ +{ + return (zoom_relative (graph_id, (-1.0 / 3.0), (1.0 / 3.0))); +} /* }}} function zoom_earlier */ + $(document).ready(function() { /* $("#layout-middle-right").html ("