Первая копия

2020-02-27 00:28:43 +06:00
commit 925cac4752
1125 changed files with 198979 additions and 0 deletions
--- a/metadata/include/kcfinder/js/091.viewImage.js
+++ b/metadata/include/kcfinder/js/091.viewImage.js
@ -0,0 +1,192 @@
+/** This file is part of KCFinder project
+  *
+  *      @desc Image viewer
+  *   @package KCFinder
+  *   @version 3.12
+  *    @author Pavel Tzonkov <sunhater@sunhater.com>
+  * @copyright 2010-2014 KCFinder Project
+  *   @license http://opensource.org/licenses/GPL-3.0 GPLv3
+  *   @license http://opensource.org/licenses/LGPL-3.0 LGPLv3
+  *      @link http://kcfinder.sunhater.com
+  */
+
+_.viewImage = function(data) {
+
+    var ts = new Date().getTime(),
+        dlg = false,
+        images = [],
+
+    showImage = function(data) {
+        _.lock = true;
+        $('#loading').html(_.label("Loading image...")).show();
+
+        var url = $.$.escapeDirs(_.uploadURL + "/" + _.dir + "/" + data.name) + "?ts=" + ts,
+            img = new Image(),
+            i = $(img),
+            w = $(window),
+            d = $(document);
+
+        onImgLoad = function() {
+            _.lock = false;
+
+            $('#files .file').each(function() {
+                if ($(this).data('name') == data.name) {
+                    _.ssImage = this;
+                    return false;
+                }
+            });
+
+            i.hide().appendTo('body');
+
+            var o_w = i.width(),
+                o_h = i.height(),
+                i_w = o_w,
+                i_h = o_h,
+
+                goTo = function(i) {
+                    if (!_.lock) {
+                        var nimg = images[i];
+                        _.currImg = i;
+                        showImage(nimg);
+                    }
+                },
+
+                nextFunc = function() {
+                    goTo((_.currImg >= images.length - 1) ? 0 : (_.currImg + 1));
+                },
+
+                prevFunc = function() {
+                    goTo((_.currImg ? _.currImg : images.length) - 1);
+                },
+
+                t = $('<div></div>');
+
+            i.detach().appendTo(t);
+            t.addClass("img");
+
+            if (!dlg) {
+
+                var ww = w.width() - 60,
+
+                closeFunc = function() {
+                    d.unbind('keydown').keydown(function(e) {
+                        return !_.selectAll(e);
+                    });
+                    dlg.dialog('destroy').detach();
+                };
+
+                if ((ww % 2)) ww++;
+
+                dlg = _.dialog($.$.htmlData(data.name), t.get(0), {
+                    width: ww,
+                    height: w.height() - 36,
+                    position: [30, 30],
+                    draggable: false,
+                    nopadding: true,
+                    close: closeFunc,
+                    show: false,
+                    hide: false,
+                    buttons: [
+                        {
+                            text: _.label("Previous"),
+                            icons: {primary: "ui-icon-triangle-1-w"},
+                            click: prevFunc
+
+                        }, {
+                            text: _.label("Next"),
+                            icons: {secondary: "ui-icon-triangle-1-e"},
+                            click: nextFunc
+
+                        }, {
+                            text: _.label("Select"),
+                            icons: {primary: "ui-icon-check"},
+                            click: function(e) {
+                                d.unbind('keydown').keydown(function(e) {
+                                    return !_.selectAll(e);
+                                });
+                                if (_.ssImage) {
+                                    _.selectFile($(_.ssImage), e);
+                                }
+                                dlg.dialog('destroy').detach();
+                            }
+
+                        }, {
+                            text: _.label("Close"),
+                            icons: {primary: "ui-icon-closethick"},
+                            click: closeFunc
+                        }
+                    ]
+                });
+
+                dlg.addClass('kcfImageViewer').css('overflow', "hidden").parent().find('.ui-dialog-buttonpane button').get(2).focus();
+
+            } else {
+                dlg.prev().find('.ui-dialog-title').html($.$.htmlData(data.name));
+                dlg.html(t.get(0));
+            }
+
+            dlg.unbind('click').click(nextFunc).disableTextSelect();
+
+            var d_w = dlg.innerWidth(),
+                d_h = dlg.innerHeight();
+
+            if ((o_w > d_w) || (o_h > d_h)) {
+                i_w = d_w;
+                i_h = d_h;
+                if ((d_w / d_h) > (o_w / o_h))
+                    i_w = parseInt((o_w * d_h) / o_h);
+                else if ((d_w / d_h) < (o_w / o_h))
+                    i_h = parseInt((o_h * d_w) / o_w);
+            }
+
+            i.css({
+                width: i_w,
+                height: i_h
+            }).show().parent().css({
+                display: "block",
+                margin: "0 auto",
+                width: i_w,
+                height: i_h,
+                marginTop: parseInt((d_h - i_h) / 2)
+            });
+
+            $('#loading').hide();
+
+            d.unbind('keydown').keydown(function(e) {
+                if (!_.lock) {
+                    var kc = e.keyCode;
+                    if ((kc == 37)) prevFunc();
+                    if ((kc == 39)) nextFunc();
+                }
+            });
+        };
+
+        img.src = url;
+
+        if (img.complete)
+            onImgLoad();
+        else {
+            img.onload = onImgLoad;
+            img.onerror = function() {
+                _.lock = false;
+                $('#loading').hide();
+                _.alert(_.label("Unknown error."));
+                d.unbind('keydown').keydown(function(e) {
+                    return !_.selectAll(e);
+                });
+                _.refresh();
+            };
+        }
+    };
+
+    $.each(_.files, function(i, file) {
+        var i = images.length;
+        if (file.thumb || file.smallThumb)
+            images[i] = file;
+        if (file.name == data.name)
+            _.currImg = i;
+    });
+
+    showImage(data);
+    return false;
+};