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| 1 | +/* ************************************************************************ |
| 2 | +
|
| 3 | + osparc - the simcore frontend |
| 4 | +
|
| 5 | + https://osparc.io |
| 6 | +
|
| 7 | + Copyright: |
| 8 | + 2024 IT'IS Foundation, https://itis.swiss |
| 9 | +
|
| 10 | + License: |
| 11 | + MIT: https://opensource.org/licenses/MIT |
| 12 | +
|
| 13 | + Authors: |
| 14 | + * Odei Maiz (odeimaiz) |
| 15 | +
|
| 16 | +************************************************************************ */ |
| 17 | + |
| 18 | +qx.Class.define("osparc.dashboard.DragDropHelpers", { |
| 19 | + type: "static", |
| 20 | + |
| 21 | + statics: { |
| 22 | + moveStudy: { |
| 23 | + dragStart: function(event, studyItem, studyDataOrigin) { |
| 24 | + event.addAction("move"); |
| 25 | + event.addType("osparc-moveStudy"); |
| 26 | + event.addData("osparc-moveStudy", { |
| 27 | + "studyDataOrigin": studyDataOrigin, |
| 28 | + }); |
| 29 | + |
| 30 | + // init drag indicator |
| 31 | + const dragWidget = osparc.dashboard.DragWidget.getInstance(); |
| 32 | + dragWidget.getChildControl("dragged-resource").set({ |
| 33 | + label: studyDataOrigin["name"], |
| 34 | + icon: "@FontAwesome5Solid/file/16", |
| 35 | + }); |
| 36 | + dragWidget.start(); |
| 37 | + |
| 38 | + // make it semi transparent while being dragged |
| 39 | + studyItem.setOpacity(0.2); |
| 40 | + }, |
| 41 | + |
| 42 | + dragOver: function(event, folderItem, workspaceDestId) { |
| 43 | + let compatible = false; |
| 44 | + const studyDataOrigin = event.getData("osparc-moveStudy")["studyDataOrigin"]; |
| 45 | + const workspaceIdOrigin = studyDataOrigin["workspaceId"]; |
| 46 | + const workspaceOrigin = osparc.store.Workspaces.getInstance().getWorkspace(workspaceIdOrigin); |
| 47 | + const workspaceDest = osparc.store.Workspaces.getInstance().getWorkspace(workspaceDestId); |
| 48 | + // Compatibility checks: |
| 49 | + // - Drag over "Shared Workspaces" (0) |
| 50 | + // - No |
| 51 | + // - My Workspace -> My Workspace (1) |
| 52 | + // - Yes |
| 53 | + // - My Workspace -> Shared Workspace (2) |
| 54 | + // - Delete on Study |
| 55 | + // - Write on dest Workspace |
| 56 | + // - Shared Workspace -> My Workspace (3) |
| 57 | + // - Delete on origin Workspace |
| 58 | + // - Shared Workspace -> Shared Workspace (4) |
| 59 | + // - Delete on origin Workspace |
| 60 | + // - Write on dest Workspace |
| 61 | + if (workspaceDestId === -1) { // (0) |
| 62 | + compatible = false; |
| 63 | + } else if (workspaceIdOrigin === null && workspaceDestId === null) { // (1) |
| 64 | + compatible = true; |
| 65 | + } else if (workspaceIdOrigin === null && workspaceDest) { // (2) |
| 66 | + compatible = osparc.data.model.Study.canIDelete(studyDataOrigin["accessRights"]) && workspaceDest.getMyAccessRights()["write"]; |
| 67 | + } else if (workspaceOrigin && workspaceDestId === null) { // (3) |
| 68 | + compatible = workspaceOrigin.getMyAccessRights()["delete"]; |
| 69 | + } else if (workspaceOrigin && workspaceDest) { // (4) |
| 70 | + compatible = workspaceOrigin.getMyAccessRights()["delete"] && workspaceDest.getMyAccessRights()["write"]; |
| 71 | + } |
| 72 | + |
| 73 | + if (!compatible) { |
| 74 | + // do not allow |
| 75 | + event.preventDefault(); |
| 76 | + } |
| 77 | + |
| 78 | + const dragWidget = osparc.dashboard.DragWidget.getInstance(); |
| 79 | + dragWidget.setDropAllowed(compatible); |
| 80 | + |
| 81 | + folderItem.getChildControl("icon").setTextColor(compatible ? "strong-main" : "text"); |
| 82 | + }, |
| 83 | + |
| 84 | + drop: function(event, folderItem, destWorkspaceId, destFolderId) { |
| 85 | + const studyData = event.getData("osparc-moveStudy")["studyDataOrigin"]; |
| 86 | + const studyToFolderData = { |
| 87 | + studyData, |
| 88 | + destWorkspaceId, |
| 89 | + destFolderId, |
| 90 | + }; |
| 91 | + folderItem.getChildControl("icon").resetTextColor(); |
| 92 | + return studyToFolderData; |
| 93 | + }, |
| 94 | + }, |
| 95 | + |
| 96 | + moveFolder: { |
| 97 | + dragStart: function(event, folderItem, folderOrigin) { |
| 98 | + event.addAction("move"); |
| 99 | + event.addType("osparc-moveFolder"); |
| 100 | + event.addData("osparc-moveFolder", { |
| 101 | + "folderOrigin": folderOrigin, |
| 102 | + }); |
| 103 | + |
| 104 | + // init drag indicator |
| 105 | + const dragWidget = osparc.dashboard.DragWidget.getInstance(); |
| 106 | + dragWidget.getChildControl("dragged-resource").set({ |
| 107 | + label: folderOrigin.getName(), |
| 108 | + icon: "@FontAwesome5Solid/folder/16", |
| 109 | + }); |
| 110 | + dragWidget.start(); |
| 111 | + |
| 112 | + // make it semi transparent while being dragged |
| 113 | + folderItem.setOpacity(0.2); |
| 114 | + }, |
| 115 | + |
| 116 | + dragOver: function(event, folderItem, workspaceDestId, folderDestId) { |
| 117 | + let compatible = false; |
| 118 | + const folderOrigin = event.getData("osparc-moveFolder")["folderOrigin"]; |
| 119 | + const workspaceIdOrigin = folderOrigin.getWorkspaceId(); |
| 120 | + const workspaceOrigin = osparc.store.Workspaces.getInstance().getWorkspace(workspaceIdOrigin); |
| 121 | + const workspaceDest = osparc.store.Workspaces.getInstance().getWorkspace(workspaceDestId); |
| 122 | + // Compatibility checks: |
| 123 | + // - Drag over "Shared Workspaces" (0) |
| 124 | + // - No |
| 125 | + // - My Workspace -> My Workspace (1) |
| 126 | + // - Yes |
| 127 | + // - My Workspace -> Shared Workspace (2) |
| 128 | + // - ~~Delete on Study~~ |
| 129 | + // - Write on dest Workspace |
| 130 | + // - Shared Workspace -> My Workspace (3) |
| 131 | + // - Delete on origin Workspace |
| 132 | + // - Shared Workspace -> Shared Workspace (4) |
| 133 | + // - Delete on origin Workspace |
| 134 | + // - Write on dest Workspace |
| 135 | + if (workspaceDestId === -1) { // (0) |
| 136 | + compatible = false; |
| 137 | + } else if (folderOrigin.getFolderId() === folderDestId) { |
| 138 | + compatible = false; |
| 139 | + } else if (workspaceIdOrigin === null && workspaceDestId === null) { // (1) |
| 140 | + compatible = true; |
| 141 | + } else if (workspaceIdOrigin === null && workspaceDest) { // (2) |
| 142 | + compatible = workspaceDest.getMyAccessRights()["write"]; |
| 143 | + } else if (workspaceOrigin && workspaceDestId === null) { // (3) |
| 144 | + compatible = workspaceOrigin.getMyAccessRights()["delete"]; |
| 145 | + } else if (workspaceOrigin && workspaceDest) { // (4) |
| 146 | + compatible = workspaceOrigin.getMyAccessRights()["delete"] && workspaceDest.getMyAccessRights()["write"]; |
| 147 | + } |
| 148 | + |
| 149 | + if (!compatible) { |
| 150 | + // do not allow |
| 151 | + event.preventDefault(); |
| 152 | + } |
| 153 | + |
| 154 | + const dragWidget = osparc.dashboard.DragWidget.getInstance(); |
| 155 | + dragWidget.setDropAllowed(compatible); |
| 156 | + |
| 157 | + folderItem.getChildControl("icon").setTextColor(compatible ? "strong-main" : "text"); |
| 158 | + }, |
| 159 | + |
| 160 | + drop: function(event, folderItem, destWorkspaceId, destFolderId) { |
| 161 | + const folderOrigin = event.getData("osparc-moveFolder")["folderOrigin"]; |
| 162 | + const folderToFolderData = { |
| 163 | + folderId: folderOrigin.getFolderId(), |
| 164 | + destWorkspaceId, |
| 165 | + destFolderId, |
| 166 | + }; |
| 167 | + folderItem.getChildControl("icon").resetTextColor(); |
| 168 | + return folderToFolderData; |
| 169 | + }, |
| 170 | + }, |
| 171 | + |
| 172 | + dragLeave: function(item) { |
| 173 | + const dragWidget = osparc.dashboard.DragWidget.getInstance(); |
| 174 | + dragWidget.setDropAllowed(false); |
| 175 | + |
| 176 | + item.getChildControl("icon").resetTextColor(); |
| 177 | + }, |
| 178 | + |
| 179 | + dragEnd: function(draggedItem) { |
| 180 | + // bring back opacity after drag |
| 181 | + draggedItem.setOpacity(1); |
| 182 | + |
| 183 | + // hide drag indicator |
| 184 | + const dragWidget = osparc.dashboard.DragWidget.getInstance(); |
| 185 | + dragWidget.end(); |
| 186 | + } |
| 187 | + } |
| 188 | +}); |
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