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OneAuth/oaweb/public/cherry/drawio/Actions.js

1962 lines
52 KiB
JavaScript

1 year ago
/**
* Copyright (c) 2006-2020, JGraph Ltd
* Copyright (c) 2006-2020, draw.io AG
*
* Constructs the actions object for the given UI.
*/
function Actions(editorUi)
{
this.editorUi = editorUi;
this.actions = new Object();
this.init();
};
/**
* Adds the default actions.
*/
Actions.prototype.init = function()
{
var ui = this.editorUi;
var editor = ui.editor;
var graph = editor.graph;
var isGraphEnabled = function()
{
return Action.prototype.isEnabled.apply(this, arguments) && graph.isEnabled();
};
// File actions
this.addAction('new...', function() { graph.openLink(ui.getUrl()); });
this.addAction('open...', function()
{
window.openNew = true;
window.openKey = 'open';
ui.openFile();
});
this.put('smartFit', new Action(mxResources.get('fitWindow') + ' / ' + mxResources.get('resetView'), function()
{
graph.popupMenuHandler.hideMenu();
var scale = graph.view.scale;
var sx = graph.container.scrollLeft;
var sy = graph.container.scrollTop;
var tx = graph.view.translate.x;
var ty = graph.view.translate.y;
var thresh = 5;
ui.actions.get('resetView').funct();
// Toggle scale if nothing has changed
if (Math.abs(scale - graph.view.scale) < 0.00001 &&
Math.abs(sx - graph.container.scrollLeft) < thresh &&
Math.abs(sy - graph.container.scrollTop) < thresh &&
tx == graph.view.translate.x &&
ty == graph.view.translate.y)
{
ui.actions.get('fitWindow').funct();
}
}, null, null, 'Enter'));
this.addAction('keyPressEnter', function()
{
if (graph.isEnabled())
{
if (graph.isSelectionEmpty())
{
ui.actions.get('smartFit').funct();
}
else
{
graph.startEditingAtCell();
}
}
});
this.addAction('import...', function()
{
window.openNew = false;
window.openKey = 'import';
// Closes dialog after open
window.openFile = new OpenFile(mxUtils.bind(this, function()
{
ui.hideDialog();
}));
window.openFile.setConsumer(mxUtils.bind(this, function(xml, filename)
{
try
{
var doc = mxUtils.parseXml(xml);
editor.graph.setSelectionCells(editor.graph.importGraphModel(doc.documentElement));
}
catch (e)
{
mxUtils.alert(mxResources.get('invalidOrMissingFile') + ': ' + e.message);
}
}));
// Removes openFile if dialog is closed
ui.showDialog(new OpenDialog(this).container, 320, 220, true, true, function()
{
window.openFile = null;
});
}).isEnabled = isGraphEnabled;
this.addAction('save', function() { ui.saveFile(false); }, null, null, Editor.ctrlKey + '+S').isEnabled = isGraphEnabled;
this.addAction('saveAs...', function() { ui.saveFile(true); }, null, null, Editor.ctrlKey + '+Shift+S').isEnabled = isGraphEnabled;
this.addAction('export...', function() { ui.showDialog(new ExportDialog(ui).container, 300, 340, true, true); });
this.addAction('editDiagram...', function()
{
var dlg = new EditDiagramDialog(ui);
ui.showDialog(dlg.container, 620, 420, true, false);
dlg.init();
});
this.addAction('pageSetup...', function() { ui.showDialog(new PageSetupDialog(ui).container, 320, 240, true, true); }).isEnabled = isGraphEnabled;
this.addAction('print...', function() { ui.showDialog(new PrintDialog(ui).container, 300, 180, true, true); }, null, 'sprite-print', Editor.ctrlKey + '+P');
this.addAction('preview', function() { mxUtils.show(graph, null, 10, 10); });
// Edit actions
this.addAction('undo', function() { ui.undo(); }, null, 'sprite-undo', Editor.ctrlKey + '+Z');
this.addAction('redo', function() { ui.redo(); }, null, 'sprite-redo', (!mxClient.IS_WIN) ? Editor.ctrlKey + '+Shift+Z' : Editor.ctrlKey + '+Y');
this.addAction('cut', function()
{
var cells = null;
try
{
cells = ui.copyXml();
if (cells != null)
{
graph.removeCells(cells, false);
}
}
catch (e)
{
// ignore
}
try
{
if (cells == null)
{
mxClipboard.cut(graph);
}
}
catch (e)
{
ui.handleError(e);
}
}, null, 'sprite-cut', Editor.ctrlKey + '+X');
this.addAction('copy', function()
{
try
{
ui.copyXml();
}
catch (e)
{
// ignore
}
try
{
mxClipboard.copy(graph);
}
catch (e)
{
ui.handleError(e);
}
}, null, 'sprite-copy', Editor.ctrlKey + '+C');
this.addAction('paste', function()
{
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()))
{
var done = false;
try
{
if (Editor.enableNativeCipboard)
{
ui.readGraphModelFromClipboard(function(xml)
{
if (xml != null)
{
graph.getModel().beginUpdate();
try
{
ui.pasteXml(xml, true);
}
finally
{
graph.getModel().endUpdate();
}
}
else
{
mxClipboard.paste(graph);
}
})
done = true;
}
}
catch (e)
{
// ignore
}
if (!done)
{
mxClipboard.paste(graph);
}
}
}, false, 'sprite-paste', Editor.ctrlKey + '+V');
this.addAction('pasteHere', function(evt)
{
function pasteCellsHere(cells)
{
if (cells != null)
{
var includeEdges = true;
for (var i = 0; i < cells.length && includeEdges; i++)
{
includeEdges = includeEdges && graph.model.isEdge(cells[i]);
}
var t = graph.view.translate;
var s = graph.view.scale;
var dx = t.x;
var dy = t.y;
var bb = null;
if (cells.length == 1 && includeEdges)
{
var geo = graph.getCellGeometry(cells[0]);
if (geo != null)
{
bb = geo.getTerminalPoint(true);
}
}
bb = (bb != null) ? bb : graph.getBoundingBoxFromGeometry(cells, includeEdges);
if (bb != null)
{
var x = Math.round(graph.snap(graph.popupMenuHandler.triggerX / s - dx));
var y = Math.round(graph.snap(graph.popupMenuHandler.triggerY / s - dy));
graph.cellsMoved(cells, x - bb.x, y - bb.y);
}
}
};
function fallback()
{
graph.getModel().beginUpdate();
try
{
pasteCellsHere(mxClipboard.paste(graph));
}
finally
{
graph.getModel().endUpdate();
}
};
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()))
{
var done = false;
try
{
if (Editor.enableNativeCipboard)
{
ui.readGraphModelFromClipboard(function(xml)
{
if (xml != null)
{
graph.getModel().beginUpdate();
try
{
pasteCellsHere(ui.pasteXml(xml, true));
}
finally
{
graph.getModel().endUpdate();
}
}
else
{
fallback();
}
})
done = true;
}
}
catch (e)
{
// ignore
}
if (!done)
{
fallback();
}
}
});
this.addAction('copySize', function()
{
var cell = graph.getSelectionCell();
if (graph.isEnabled() && cell != null && graph.getModel().isVertex(cell))
{
var geo = graph.getCellGeometry(cell);
if (geo != null)
{
ui.copiedSize = new mxRectangle(geo.x, geo.y, geo.width, geo.height);
}
}
}, null, null, 'Alt+Shift+F');
this.addAction('pasteSize', function()
{
if (graph.isEnabled() && !graph.isSelectionEmpty() && ui.copiedSize != null)
{
graph.getModel().beginUpdate();
try
{
var cells = graph.getResizableCells(graph.getSelectionCells());
for (var i = 0; i < cells.length; i++)
{
if (graph.getModel().isVertex(cells[i]))
{
var geo = graph.getCellGeometry(cells[i]);
if (geo != null)
{
geo = geo.clone();
geo.width = ui.copiedSize.width;
geo.height = ui.copiedSize.height;
graph.getModel().setGeometry(cells[i], geo);
}
}
}
}
finally
{
graph.getModel().endUpdate();
}
}
}, null, null, 'Alt+Shift+V');
this.addAction('copyData', function()
{
var cell = graph.getSelectionCell() || graph.getModel().getRoot();
if (graph.isEnabled() && cell != null)
{
var value = cell.cloneValue();
if (value != null && !isNaN(value.nodeType))
{
ui.copiedValue = value;
}
}
}, null, null, 'Alt+Shift+B');
this.addAction('pasteData', function(evt, trigger)
{
// Context menu click uses trigger, toolbar menu click uses evt
var evt = (trigger != null) ? trigger : evt;
var model = graph.getModel();
function applyValue(cell, value)
{
var old = model.getValue(cell);
value = cell.cloneValue(value);
value.removeAttribute('placeholders');
// Carries over placeholders and label properties
if (old != null && !isNaN(old.nodeType))
{
value.setAttribute('placeholders', old.getAttribute('placeholders'));
}
if (evt == null || !mxEvent.isShiftDown(evt))
{
value.setAttribute('label', graph.convertValueToString(cell));
}
model.setValue(cell, value);
};
if (graph.isEnabled() && !graph.isSelectionEmpty() && ui.copiedValue != null)
{
model.beginUpdate();
try
{
var cells = graph.getEditableCells(graph.getSelectionCells());
if (cells.length == 0)
{
applyValue(model.getRoot(), ui.copiedValue);
}
else
{
for (var i = 0; i < cells.length; i++)
{
applyValue(cells[i], ui.copiedValue);
}
}
}
finally
{
model.endUpdate();
}
}
}, null, null, 'Alt+Shift+E');
function deleteCells(includeEdges)
{
// Cancels interactive operations
graph.escape();
var select = graph.deleteCells(graph.getDeletableCells(graph.getSelectionCells()), includeEdges);
if (select != null)
{
graph.setSelectionCells(select);
}
};
function deleteLabels()
{
if (!graph.isSelectionEmpty())
{
graph.getModel().beginUpdate();
try
{
var cells = graph.getSelectionCells();
for (var i = 0; i < cells.length; i++)
{
graph.cellLabelChanged(cells[i], '');
}
}
finally
{
graph.getModel().endUpdate();
}
}
};
this.addAction('delete', function(evt, trigger)
{
// Context menu click uses trigger, toolbar menu click uses evt
var evt = (trigger != null) ? trigger : evt;
if (evt != null && mxEvent.isShiftDown(evt))
{
deleteLabels();
}
else
{
deleteCells(evt != null && (mxEvent.isControlDown(evt) ||
mxEvent.isMetaDown(evt) || mxEvent.isAltDown(evt)));
}
}, null, null, 'Delete');
this.addAction('deleteAll', function()
{
deleteCells(true);
});
this.addAction('deleteLabels', function()
{
deleteLabels();
}, null, null, Editor.ctrlKey + '+Delete');
this.addAction('duplicate', function()
{
try
{
graph.setSelectionCells(graph.duplicateCells());
graph.scrollCellToVisible(graph.getSelectionCell());
}
catch (e)
{
ui.handleError(e);
}
}, null, null, Editor.ctrlKey + '+D');
this.put('mergeCells', new Action(mxResources.get('merge'), function()
{
var ss = ui.getSelectionState();
if (ss.mergeCell != null)
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles('rowspan', ss.rowspan, [ss.mergeCell]);
graph.setCellStyles('colspan', ss.colspan, [ss.mergeCell]);
}
finally
{
graph.getModel().endUpdate();
}
}
}));
this.put('unmergeCells', new Action(mxResources.get('unmerge'), function()
{
var ss = ui.getSelectionState();
if (ss.cells.length > 0)
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles('rowspan', null, ss.cells);
graph.setCellStyles('colspan', null, ss.cells);
}
finally
{
graph.getModel().endUpdate();
}
}
}));
this.put('turn', new Action(mxResources.get('turn') + ' / ' + mxResources.get('reverse'), function(evt, trigger)
{
// Context menu click uses trigger, toolbar menu click uses evt
var evt = (trigger != null) ? trigger : evt;
graph.turnShapes(graph.getResizableCells(graph.getSelectionCells()),
(evt != null) ? mxEvent.isShiftDown(evt) : false);
}, null, null, (mxClient.IS_SF) ? null : Editor.ctrlKey + '+R'));
this.put('selectConnections', new Action(mxResources.get('selectEdges'), function(evt)
{
var cell = graph.getSelectionCell();
if (graph.isEnabled() && cell != null)
{
graph.addSelectionCells(graph.getEdges(cell));
}
}));
this.addAction('selectVertices', function() { graph.selectVertices(null, true); }, null, null, Editor.ctrlKey + '+Shift+I');
this.addAction('selectEdges', function() { graph.selectEdges(); }, null, null, Editor.ctrlKey + '+Shift+E');
this.addAction('selectAll', function() { graph.selectAll(null, true); }, null, null, Editor.ctrlKey + '+A');
this.addAction('selectNone', function() { graph.clearSelection(); }, null, null, Editor.ctrlKey + '+Shift+A');
this.addAction('lockUnlock', function()
{
if (!graph.isSelectionEmpty())
{
graph.getModel().beginUpdate();
try
{
var cells = graph.getSelectionCells();
var style = graph.getCurrentCellStyle(graph.getSelectionCell());
var value = (mxUtils.getValue(style, mxConstants.STYLE_EDITABLE, 1)) == 1 ? 0 : 1;
graph.setCellStyles(mxConstants.STYLE_MOVABLE, value, cells);
graph.setCellStyles(mxConstants.STYLE_RESIZABLE, value, cells);
graph.setCellStyles(mxConstants.STYLE_ROTATABLE, value, cells);
graph.setCellStyles(mxConstants.STYLE_DELETABLE, value, cells);
graph.setCellStyles(mxConstants.STYLE_EDITABLE, value, cells);
graph.setCellStyles('locked', (value == 1) ? 0 : 1, cells);
graph.setCellStyles('connectable', value, cells);
}
finally
{
graph.getModel().endUpdate();
}
}
}, null, null, Editor.ctrlKey + '+L');
// Navigation actions
this.addAction('home', function() { graph.home(); }, null, null, 'Shift+Home');
this.addAction('exitGroup', function() { graph.exitGroup(); }, null, null, Editor.ctrlKey + '+Shift+Home');
this.addAction('enterGroup', function() { graph.enterGroup(); }, null, null, Editor.ctrlKey + '+Shift+End');
this.addAction('collapse', function() { graph.foldCells(true); }, null, null, Editor.ctrlKey + '+Home');
this.addAction('expand', function() { graph.foldCells(false); }, null, null, Editor.ctrlKey + '+End');
// Arrange actions
this.addAction('toFront', function()
{
graph.orderCells(false);
}, null, null, Editor.ctrlKey + '+Shift+F');
this.addAction('toBack', function()
{
graph.orderCells(true);
}, null, null, Editor.ctrlKey + '+Shift+B');
this.addAction('bringForward', function(evt)
{
graph.orderCells(false, null, true);
});
this.addAction('sendBackward', function(evt)
{
graph.orderCells(true, null, true);
});
this.addAction('group', function()
{
if (graph.isEnabled())
{
var cells = mxUtils.sortCells(graph.getSelectionCells(), true);
if (cells.length == 1 && !graph.isTable(cells[0]) && !graph.isTableRow(cells[0]))
{
graph.setCellStyles('container', '1');
}
else
{
cells = graph.getCellsForGroup(cells);
if (cells.length > 1)
{
graph.setSelectionCell(graph.groupCells(null, 0, cells));
}
}
}
}, null, null, Editor.ctrlKey + '+G');
this.addAction('ungroup', function()
{
if (graph.isEnabled())
{
var cells = graph.getEditableCells(graph.getSelectionCells());
graph.model.beginUpdate();
try
{
var temp = graph.ungroupCells();
// Clears container flag for remaining cells
if (cells != null)
{
for (var i = 0; i < cells.length; i++)
{
if (graph.model.contains(cells[i]))
{
if (graph.model.getChildCount(cells[i]) == 0 &&
graph.model.isVertex(cells[i]))
{
graph.setCellStyles('container', '0', [cells[i]]);
}
temp.push(cells[i]);
}
}
}
}
finally
{
graph.model.endUpdate();
}
if (temp.length > 0)
{
graph.setSelectionCells(temp);
}
}
}, null, null, Editor.ctrlKey + '+Shift+U');
this.addAction('removeFromGroup', function()
{
if (graph.isEnabled())
{
var cells = graph.getSelectionCells();
// Removes table rows and cells
if (cells != null)
{
var temp = [];
for (var i = 0; i < cells.length; i++)
{
if (!graph.isTableRow(cells[i]) &&
!graph.isTableCell(cells[i]))
{
temp.push(cells[i]);
}
}
graph.removeCellsFromParent(temp);
}
}
});
// Adds action
this.addAction('edit', function()
{
if (graph.isEnabled())
{
graph.startEditingAtCell();
}
}, null, null, 'F2/Enter');
this.addAction('editData...', function()
{
var cell = graph.getSelectionCell() || graph.getModel().getRoot();
ui.showDataDialog(cell);
}, null, null, Editor.ctrlKey + '+M');
this.addAction('editTooltip...', function()
{
var cell = graph.getSelectionCell();
if (graph.isEnabled() && cell != null && graph.isCellEditable(cell))
{
var tooltip = '';
if (mxUtils.isNode(cell.value))
{
var tmp = null;
if (Graph.translateDiagram && Graph.diagramLanguage != null &&
cell.value.hasAttribute('tooltip_' + Graph.diagramLanguage))
{
tmp = cell.value.getAttribute('tooltip_' + Graph.diagramLanguage);
}
if (tmp == null)
{
tmp = cell.value.getAttribute('tooltip');
}
if (tmp != null)
{
tooltip = tmp;
}
}
var dlg = new TextareaDialog(ui, mxResources.get('editTooltip') + ':', tooltip, function(newValue)
{
graph.setTooltipForCell(cell, newValue);
});
ui.showDialog(dlg.container, 320, 200, true, true);
dlg.init();
}
}, null, null, 'Alt+Shift+T');
this.addAction('openLink', function()
{
var link = graph.getLinkForCell(graph.getSelectionCell());
if (link != null)
{
graph.openLink(link);
}
});
this.addAction('editLink...', function()
{
var cell = graph.getSelectionCell();
if (graph.isEnabled() && cell != null && graph.isCellEditable(cell))
{
var value = graph.getLinkForCell(cell) || '';
ui.showLinkDialog(value, mxResources.get('apply'), function(link, docs, linkTarget)
{
link = mxUtils.trim(link);
graph.setLinkForCell(cell, (link.length > 0) ? link : null);
graph.setAttributeForCell(cell, 'linkTarget', linkTarget);
}, true, graph.getLinkTargetForCell(cell));
}
}, null, null, 'Alt+Shift+L');
this.put('insertImage', new Action(mxResources.get('image') + '...', function()
{
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()))
{
graph.clearSelection();
ui.actions.get('image').funct();
}
})).isEnabled = isGraphEnabled;
this.addAction('editImage...', function()
{
ui.actions.get('image').funct();
});
this.put('insertLink', new Action(mxResources.get('link') + '...', function()
{
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()))
{
ui.showLinkDialog('', mxResources.get('insert'), function(link, docs, linkTarget)
{
link = mxUtils.trim(link);
if (link.length > 0)
{
var icon = null;
var title = graph.getLinkTitle(link);
if (docs != null && docs.length > 0)
{
icon = docs[0].iconUrl;
title = docs[0].name || docs[0].type;
title = title.charAt(0).toUpperCase() + title.substring(1);
if (title.length > 30)
{
title = title.substring(0, 30) + '...';
}
}
var linkCell = new mxCell(title, new mxGeometry(0, 0, 100, 40),
'fontColor=#0000EE;fontStyle=4;rounded=1;overflow=hidden;' + ((icon != null) ?
'shape=label;imageWidth=16;imageHeight=16;spacingLeft=26;align=left;image=' + icon :
'spacing=10;'));
linkCell.vertex = true;
var pt = graph.getCenterInsertPoint(graph.getBoundingBoxFromGeometry([linkCell], true));
linkCell.geometry.x = pt.x;
linkCell.geometry.y = pt.y;
graph.setAttributeForCell(linkCell, 'linkTarget', linkTarget);
graph.setLinkForCell(linkCell, link);
graph.cellSizeUpdated(linkCell, true);
graph.getModel().beginUpdate();
try
{
linkCell = graph.addCell(linkCell);
graph.fireEvent(new mxEventObject('cellsInserted', 'cells', [linkCell]));
}
finally
{
graph.getModel().endUpdate();
}
graph.setSelectionCell(linkCell);
graph.scrollCellToVisible(graph.getSelectionCell());
}
}, true);
}
}, null, null, 'L')).isEnabled = isGraphEnabled;
this.addAction('link...', mxUtils.bind(this, function()
{
if (graph.isEnabled())
{
if (graph.cellEditor.isContentEditing())
{
var elt = graph.getSelectedElement();
var link = graph.getParentByName(elt, 'A', graph.cellEditor.textarea);
var oldValue = '';
// Workaround for FF returning the outermost selected element after double
// click on a DOM hierarchy with a link inside (but not as topmost element)
if (link == null && elt != null && elt.getElementsByTagName != null)
{
// Finds all links in the selected DOM and uses the link
// where the selection text matches its text content
var links = elt.getElementsByTagName('a');
for (var i = 0; i < links.length && link == null; i++)
{
if (links[i].textContent == elt.textContent)
{
link = links[i];
}
}
}
if (link != null && link.nodeName == 'A')
{
oldValue = link.getAttribute('href') || '';
graph.selectNode(link);
}
var selState = graph.cellEditor.saveSelection();
ui.showLinkDialog(oldValue, mxResources.get('apply'), mxUtils.bind(this, function(value)
{
graph.cellEditor.restoreSelection(selState);
if (value != null)
{
graph.insertLink(value);
}
}));
}
else if (graph.isSelectionEmpty())
{
this.get('insertLink').funct();
}
else
{
this.get('editLink').funct();
}
}
})).isEnabled = isGraphEnabled;
this.addAction('autosize', function()
{
var cells = graph.getSelectionCells();
if (cells != null)
{
graph.getModel().beginUpdate();
try
{
for (var i = 0; i < cells.length; i++)
{
var cell = cells[i];
if (graph.getModel().isVertex(cell))
{
if (graph.getModel().getChildCount(cell) > 0)
{
graph.updateGroupBounds([cell], 0, true);
}
else
{
graph.updateCellSize(cell);
}
}
}
}
finally
{
graph.getModel().endUpdate();
}
}
}, null, null, Editor.ctrlKey + '+Shift+Y');
this.addAction('snapToGrid', function()
{
graph.snapCellsToGrid(graph.getSelectionCells(), graph.gridSize);
});
this.addAction('formattedText', function()
{
graph.stopEditing();
var style = graph.getCommonStyle(graph.getSelectionCells());
var value = (mxUtils.getValue(style, 'html', '0') == '1') ? null : '1';
graph.getModel().beginUpdate();
try
{
var cells = graph.getEditableCells(graph.getSelectionCells());
for (var i = 0; i < cells.length; i++)
{
state = graph.getView().getState(cells[i]);
if (state != null)
{
var html = mxUtils.getValue(state.style, 'html', '0');
if (html == '1' && value == null)
{
graph.removeTextStyleForCell(state.cell);
graph.setCellStyles('html', value, [cells[i]]);
}
else if (html == '0' && value == '1')
{
// Converts HTML tags to text
var label = mxUtils.htmlEntities(graph.convertValueToString(state.cell), false);
if (mxUtils.getValue(state.style, 'nl2Br', '1') != '0')
{
// Converts newlines in plain text to breaks in HTML
// to match the plain text output
label = label.replace(/\n/g, '<br/>');
}
graph.cellLabelChanged(state.cell, Graph.sanitizeHtml(label));
graph.setCellStyles('html', value, [cells[i]]);
}
}
}
ui.fireEvent(new mxEventObject('styleChanged', 'keys', ['html'],
'values', [(value != null) ? value : '0'], 'cells', cells));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('wordWrap', function()
{
var state = graph.getView().getState(graph.getSelectionCell());
var value = 'wrap';
graph.stopEditing();
if (state != null && state.style[mxConstants.STYLE_WHITE_SPACE] == 'wrap')
{
value = null;
}
graph.setCellStyles(mxConstants.STYLE_WHITE_SPACE, value);
});
this.addAction('rotation', function()
{
var value = '0';
var state = graph.getView().getState(graph.getSelectionCell());
if (state != null)
{
value = state.style[mxConstants.STYLE_ROTATION] || value;
}
var dlg = new FilenameDialog(ui, value, mxResources.get('apply'), function(newValue)
{
if (newValue != null && newValue.length > 0)
{
graph.setCellStyles(mxConstants.STYLE_ROTATION, newValue);
}
}, mxResources.get('enterValue') + ' (' + mxResources.get('rotation') + ' 0-360)');
ui.showDialog(dlg.container, 375, 80, true, true);
dlg.init();
});
// View actions
this.addAction('resetView', function()
{
graph.zoomTo(1);
ui.resetScrollbars();
}, null, null, 'Enter/Home');
this.addAction('zoomIn', function(evt)
{
if (graph.isFastZoomEnabled())
{
graph.lazyZoom(true, true, ui.buttonZoomDelay);
}
else
{
graph.zoomIn();
}
}, null, null, Editor.ctrlKey + ' + (Numpad) / Alt+Mousewheel');
this.addAction('zoomOut', function(evt)
{
if (graph.isFastZoomEnabled())
{
graph.lazyZoom(false, true, ui.buttonZoomDelay);
}
else
{
graph.zoomOut();
}
}, null, null, Editor.ctrlKey + ' - (Numpad) / Alt+Mousewheel');
this.addAction('fitWindow', function()
{
if (graph.pageVisible && graph.isSelectionEmpty())
{
graph.fitPages();
}
else
{
ui.fitDiagramToWindow();
}
}, null, null, Editor.ctrlKey + '+Shift+H');
this.addAction('fitPage', mxUtils.bind(this, function()
{
if (graph.pageVisible)
{
graph.fitPages(1);
}
else
{
this.get('pageView').funct();
}
}), null, null, Editor.ctrlKey + '+J');
this.addAction('fitTwoPages', mxUtils.bind(this, function()
{
if (graph.pageVisible)
{
graph.fitPages(2);
}
else
{
this.get('pageView').funct();
}
}), null, null, Editor.ctrlKey + '+Shift+J');
this.addAction('fitPageWidth', mxUtils.bind(this, function()
{
if (graph.pageVisible)
{
graph.fitPages(1, true);
}
else
{
this.get('pageView').funct();
}
}));
this.put('customZoom', new Action(mxResources.get('custom') + '...', mxUtils.bind(this, function()
{
var dlg = new FilenameDialog(this.editorUi, parseInt(graph.getView().getScale() * 100), mxResources.get('apply'), mxUtils.bind(this, function(newValue)
{
var val = parseInt(newValue);
if (!isNaN(val) && val > 0)
{
graph.zoomTo(val / 100);
}
}), mxResources.get('zoom') + ' (%)');
this.editorUi.showDialog(dlg.container, 300, 80, true, true);
dlg.init();
}), null, null, Editor.ctrlKey + '+0'));
this.addAction('pageScale...', mxUtils.bind(this, function()
{
var dlg = new FilenameDialog(this.editorUi, parseInt(graph.pageScale * 100), mxResources.get('apply'), mxUtils.bind(this, function(newValue)
{
var val = parseInt(newValue);
if (!isNaN(val) && val > 0)
{
var change = new ChangePageSetup(ui, null, null, null, val / 100);
change.ignoreColor = true;
change.ignoreImage = true;
graph.model.execute(change);
}
}), mxResources.get('pageScale') + ' (%)');
this.editorUi.showDialog(dlg.container, 300, 80, true, true);
dlg.init();
}));
// Option actions
var action = null;
action = this.addAction('grid', function()
{
graph.setGridEnabled(!graph.isGridEnabled());
graph.defaultGridEnabled = graph.isGridEnabled();
ui.fireEvent(new mxEventObject('gridEnabledChanged'));
}, null, null, Editor.ctrlKey + '+Shift+G');
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.isGridEnabled(); });
action.setEnabled(false);
action = this.addAction('guides', function()
{
graph.graphHandler.guidesEnabled = !graph.graphHandler.guidesEnabled;
ui.fireEvent(new mxEventObject('guidesEnabledChanged'));
});
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.graphHandler.guidesEnabled; });
action.setEnabled(false);
action = this.addAction('tooltips', function()
{
graph.tooltipHandler.setEnabled(!graph.tooltipHandler.isEnabled());
ui.fireEvent(new mxEventObject('tooltipsEnabledChanged'));
});
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.tooltipHandler.isEnabled(); });
action = this.addAction('collapseExpand', function()
{
var change = new ChangePageSetup(ui);
change.ignoreColor = true;
change.ignoreImage = true;
change.foldingEnabled = !graph.foldingEnabled;
graph.model.execute(change);
});
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.foldingEnabled; });
action.isEnabled = isGraphEnabled;
action = this.addAction('pageView', mxUtils.bind(this, function()
{
ui.setPageVisible(!graph.pageVisible);
}));
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.pageVisible; });
action = this.addAction('connectionArrows', function()
{
graph.connectionArrowsEnabled = !graph.connectionArrowsEnabled;
ui.fireEvent(new mxEventObject('connectionArrowsChanged'));
}, null, null, 'Alt+Shift+A');
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.connectionArrowsEnabled; });
action = this.addAction('connectionPoints', function()
{
graph.setConnectable(!graph.connectionHandler.isEnabled());
ui.fireEvent(new mxEventObject('connectionPointsChanged'));
}, null, null, 'Alt+Shift+O');
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.connectionHandler.isEnabled(); });
action = this.addAction('copyConnect', function()
{
graph.connectionHandler.setCreateTarget(!graph.connectionHandler.isCreateTarget());
ui.fireEvent(new mxEventObject('copyConnectChanged'));
});
action.setToggleAction(true);
action.setSelectedCallback(function() { return graph.connectionHandler.isCreateTarget(); });
action.isEnabled = isGraphEnabled;
action = this.addAction('autosave', function()
{
ui.editor.setAutosave(!ui.editor.autosave);
});
action.setToggleAction(true);
action.setSelectedCallback(function() { return ui.editor.autosave; });
action.isEnabled = isGraphEnabled;
action.visible = false;
// Help actions
this.addAction('help', function()
{
var ext = '';
if (mxResources.isLanguageSupported(mxClient.language))
{
ext = '_' + mxClient.language;
}
graph.openLink(RESOURCES_PATH + '/help' + ext + '.html');
});
var showingAbout = false;
this.put('about', new Action(mxResources.get('about') + ' Graph Editor...', function()
{
if (!showingAbout)
{
ui.showDialog(new AboutDialog(ui).container, 320, 280, true, true, function()
{
showingAbout = false;
});
showingAbout = true;
}
}));
// Font style actions
var toggleFontStyle = mxUtils.bind(this, function(key, style, fn, shortcut)
{
return this.addAction(key, function()
{
if (fn != null && graph.cellEditor.isContentEditing())
{
fn();
}
else
{
graph.stopEditing(false);
graph.getModel().beginUpdate();
try
{
var cells = graph.getEditableCells(graph.getSelectionCells());
graph.toggleCellStyleFlags(mxConstants.STYLE_FONTSTYLE, style, cells);
// Removes bold and italic tags and CSS styles inside labels
if ((style & mxConstants.FONT_BOLD) == mxConstants.FONT_BOLD)
{
graph.updateLabelElements(cells, function(elt)
{
elt.style.fontWeight = null;
if (elt.nodeName == 'B')
{
graph.replaceElement(elt);
}
});
}
else if ((style & mxConstants.FONT_ITALIC) == mxConstants.FONT_ITALIC)
{
graph.updateLabelElements(cells, function(elt)
{
elt.style.fontStyle = null;
if (elt.nodeName == 'I')
{
graph.replaceElement(elt);
}
});
}
else if ((style & mxConstants.FONT_UNDERLINE) == mxConstants.FONT_UNDERLINE)
{
graph.updateLabelElements(cells, function(elt)
{
elt.style.textDecoration = null;
if (elt.nodeName == 'U')
{
graph.replaceElement(elt);
}
});
}
for (var i = 0; i < cells.length; i++)
{
if (graph.model.getChildCount(cells[i]) == 0)
{
graph.autoSizeCell(cells[i], false);
}
}
}
finally
{
graph.getModel().endUpdate();
}
}
}, null, null, shortcut);
});
toggleFontStyle('bold', mxConstants.FONT_BOLD, function() { document.execCommand('bold', false, null); }, Editor.ctrlKey + '+B');
toggleFontStyle('italic', mxConstants.FONT_ITALIC, function() { document.execCommand('italic', false, null); }, Editor.ctrlKey + '+I');
toggleFontStyle('underline', mxConstants.FONT_UNDERLINE, function() { document.execCommand('underline', false, null); }, Editor.ctrlKey + '+U');
// Color actions
this.addAction('fontColor...', function() { ui.menus.pickColor(mxConstants.STYLE_FONTCOLOR, 'forecolor', '000000'); });
this.addAction('strokeColor...', function() { ui.menus.pickColor(mxConstants.STYLE_STROKECOLOR); });
this.addAction('fillColor...', function() { ui.menus.pickColor(mxConstants.STYLE_FILLCOLOR); });
this.addAction('gradientColor...', function() { ui.menus.pickColor(mxConstants.STYLE_GRADIENTCOLOR); });
this.addAction('backgroundColor...', function() { ui.menus.pickColor(mxConstants.STYLE_LABEL_BACKGROUNDCOLOR, 'backcolor'); });
this.addAction('borderColor...', function() { ui.menus.pickColor(mxConstants.STYLE_LABEL_BORDERCOLOR); });
// Format actions
this.addAction('removeFormat', function()
{
if (graph.isEnabled() && !graph.isSelectionEmpty() && !graph.isEditing())
{
graph.getModel().beginUpdate();
try
{
var cells = graph.getSelectionCells();
for (var i = 0; i < cells.length; i++)
{
graph.removeTextStyleForCell(cells[i], true);
}
}
finally
{
graph.getModel().endUpdate();
}
}
});
this.addAction('vertical', function() { ui.menus.toggleStyle(mxConstants.STYLE_HORIZONTAL, true); });
this.addAction('shadow', function() { ui.menus.toggleStyle(mxConstants.STYLE_SHADOW); });
this.addAction('solid', function()
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles(mxConstants.STYLE_DASHED, null);
graph.setCellStyles(mxConstants.STYLE_DASH_PATTERN, null);
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN],
'values', [null, null], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('dashed', function()
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles(mxConstants.STYLE_DASHED, '1');
graph.setCellStyles(mxConstants.STYLE_DASH_PATTERN, null);
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN],
'values', ['1', null], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('dotted', function()
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles(mxConstants.STYLE_DASHED, '1');
graph.setCellStyles(mxConstants.STYLE_DASH_PATTERN, '1 4');
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN],
'values', ['1', '1 4'], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('sharp', function()
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles(mxConstants.STYLE_ROUNDED, '0');
graph.setCellStyles(mxConstants.STYLE_CURVED, '0');
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_ROUNDED, mxConstants.STYLE_CURVED],
'values', ['0', '0'], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('rounded', function()
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles(mxConstants.STYLE_ROUNDED, '1');
graph.setCellStyles(mxConstants.STYLE_CURVED, '0');
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_ROUNDED, mxConstants.STYLE_CURVED],
'values', ['1', '0'], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('toggleRounded', function()
{
if (!graph.isSelectionEmpty() && graph.isEnabled())
{
graph.getModel().beginUpdate();
try
{
var cells = graph.getSelectionCells();
var style = graph.getCurrentCellStyle(cells[0]);
var value = (mxUtils.getValue(style, mxConstants.STYLE_ROUNDED, '0') == '1') ? '0' : '1';
graph.setCellStyles(mxConstants.STYLE_ROUNDED, value);
graph.setCellStyles(mxConstants.STYLE_CURVED, null);
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_ROUNDED, mxConstants.STYLE_CURVED],
'values', [value, '0'], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
}
});
this.addAction('curved', function()
{
graph.getModel().beginUpdate();
try
{
graph.setCellStyles(mxConstants.STYLE_ROUNDED, '0');
graph.setCellStyles(mxConstants.STYLE_CURVED, '1');
ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_ROUNDED, mxConstants.STYLE_CURVED],
'values', ['0', '1'], 'cells', graph.getSelectionCells()));
}
finally
{
graph.getModel().endUpdate();
}
});
this.addAction('collapsible', function()
{
var state = graph.view.getState(graph.getSelectionCell());
var value = '1';
if (state != null && graph.getFoldingImage(state) != null)
{
value = '0';
}
graph.setCellStyles('collapsible', value);
ui.fireEvent(new mxEventObject('styleChanged', 'keys', ['collapsible'],
'values', [value], 'cells', graph.getSelectionCells()));
});
this.addAction('editStyle...', mxUtils.bind(this, function()
{
var cells = graph.getEditableCells(graph.getSelectionCells());
if (cells != null && cells.length > 0)
{
var model = graph.getModel();
var dlg = new TextareaDialog(this.editorUi, mxResources.get('editStyle') + ':',
model.getStyle(cells[0]) || '', function(newValue)
{
if (newValue != null)
{
graph.setCellStyle(mxUtils.trim(newValue), cells);
}
}, null, null, 400, 220);
this.editorUi.showDialog(dlg.container, 420, 300, true, true);
dlg.init();
}
}), null, null, Editor.ctrlKey + '+E');
this.addAction('setAsDefaultStyle', function()
{
if (graph.isEnabled() && !graph.isSelectionEmpty())
{
ui.setDefaultStyle(graph.getSelectionCell());
}
}, null, null, Editor.ctrlKey + '+Shift+D');
this.addAction('clearDefaultStyle', function()
{
if (graph.isEnabled())
{
ui.clearDefaultStyle();
}
}, null, null, Editor.ctrlKey + '+Shift+R');
this.addAction('addWaypoint', function()
{
var cell = graph.getSelectionCell();
if (cell != null && graph.getModel().isEdge(cell))
{
var handler = editor.graph.selectionCellsHandler.getHandler(cell);
if (handler instanceof mxEdgeHandler)
{
var t = graph.view.translate;
var s = graph.view.scale;
var dx = t.x;
var dy = t.y;
var parent = graph.getModel().getParent(cell);
var pgeo = graph.getCellGeometry(parent);
while (graph.getModel().isVertex(parent) && pgeo != null)
{
dx += pgeo.x;
dy += pgeo.y;
parent = graph.getModel().getParent(parent);
pgeo = graph.getCellGeometry(parent);
}
var x = Math.round(graph.snap(graph.popupMenuHandler.triggerX / s - dx));
var y = Math.round(graph.snap(graph.popupMenuHandler.triggerY / s - dy));
handler.addPointAt(handler.state, x, y);
}
}
});
this.addAction('removeWaypoint', function()
{
// TODO: Action should run with "this" set to action
var rmWaypointAction = ui.actions.get('removeWaypoint');
if (rmWaypointAction.handler != null)
{
// NOTE: Popupevent handled and action updated in Menus.createPopupMenu
rmWaypointAction.handler.removePoint(rmWaypointAction.handler.state, rmWaypointAction.index);
}
});
this.addAction('clearWaypoints', function(evt, trigger)
{
// Context menu click uses trigger, toolbar menu click uses evt
var evt = (trigger != null) ? trigger : evt;
var cells = graph.getSelectionCells();
if (cells != null)
{
cells = graph.getEditableCells(graph.addAllEdges(cells));
graph.getModel().beginUpdate();
try
{
for (var i = 0; i < cells.length; i++)
{
var cell = cells[i];
if (graph.getModel().isEdge(cell))
{
var geo = graph.getCellGeometry(cell);
// Resets fixed connection point
if (trigger != null && mxEvent.isShiftDown(evt))
{
graph.setCellStyles(mxConstants.STYLE_EXIT_X, null, [cell]);
graph.setCellStyles(mxConstants.STYLE_EXIT_Y, null, [cell]);
graph.setCellStyles(mxConstants.STYLE_ENTRY_X, null, [cell]);
graph.setCellStyles(mxConstants.STYLE_ENTRY_Y, null, [cell]);
}
else if (geo != null)
{
geo = geo.clone();
geo.points = null;
geo.x = 0;
geo.y = 0;
geo.offset = null;
graph.getModel().setGeometry(cell, geo);
}
}
}
}
finally
{
graph.getModel().endUpdate();
}
}
}, null, null, 'Alt+Shift+R');
action = this.addAction('subscript', mxUtils.bind(this, function()
{
if (graph.cellEditor.isContentEditing())
{
document.execCommand('subscript', false, null);
}
}), null, null, Editor.ctrlKey + '+,');
action = this.addAction('superscript', mxUtils.bind(this, function()
{
if (graph.cellEditor.isContentEditing())
{
document.execCommand('superscript', false, null);
}
}), null, null, Editor.ctrlKey + '+.');
action = this.addAction('decreaseFontSize', mxUtils.bind(this, function()
{
if (!graph.isSelectionEmpty())
{
var style = graph.getCurrentCellStyle(graph.getSelectionCell());
var size = mxUtils.getValue(style, mxConstants.STYLE_FONTSIZE, mxConstants.DEFAULT_FONTSIZE);
graph.setCellStyles(mxConstants.STYLE_FONTSIZE, Math.max(1, size - 1),
graph.getSelectionCells());
}
}), null, null, Editor.ctrlKey + '+Shift + (Numpad)');
action = this.addAction('increaseFontSize', mxUtils.bind(this, function()
{
if (!graph.isSelectionEmpty())
{
var style = graph.getCurrentCellStyle(graph.getSelectionCell());
var size = mxUtils.getValue(style, mxConstants.STYLE_FONTSIZE, mxConstants.DEFAULT_FONTSIZE);
graph.setCellStyles(mxConstants.STYLE_FONTSIZE, Math.min(100, size + 1),
graph.getSelectionCells());
}
}), null, null, Editor.ctrlKey + '+Shift - (Numpad)');
function applyClipPath(cell, clipPath, width, height, graph)
{
graph.getModel().beginUpdate();
try
{
var geo = graph.getCellGeometry(cell);
if (geo != null && width && height) //Comparing the ratio mostly will fail since it's float
{
var scale = width / height;
geo = geo.clone();
if (scale > 1)
{
geo.height = geo.width / scale;
}
else
{
geo.width = geo.height * scale;
}
graph.getModel().setGeometry(cell, geo);
}
graph.setCellStyles(mxConstants.STYLE_CLIP_PATH, clipPath, [cell]); //Set/unset clipPath
graph.setCellStyles(mxConstants.STYLE_ASPECT, 'fixed', [cell]);
}
finally
{
graph.getModel().endUpdate();
}
};
this.addAction('image...', function()
{
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()))
{
var title = mxResources.get('image') + ' (' + mxResources.get('url') + '):';
var state = graph.getView().getState(graph.getSelectionCell());
var value = '', clipPath = null;
if (state != null)
{
value = state.style[mxConstants.STYLE_IMAGE] || value;
clipPath = state.style[mxConstants.STYLE_CLIP_PATH] || clipPath;
}
var selectionState = graph.cellEditor.saveSelection();
ui.showImageDialog(title, value, function(newValue, w, h, clipPath, cW, cH)
{
// Inserts image into HTML text
if (graph.cellEditor.isContentEditing())
{
graph.cellEditor.restoreSelection(selectionState);
graph.insertImage(newValue, w, h);
}
else
{
var cells = graph.getSelectionCells();
if (newValue != null && (newValue.length > 0 || cells.length > 0))
{
var select = null;
graph.getModel().beginUpdate();
try
{
// Inserts new cell if no cell is selected
if (cells.length == 0)
{
cells = [graph.insertVertex(graph.getDefaultParent(), null, '', 0, 0, w, h,
'shape=image;imageAspect=0;aspect=fixed;verticalLabelPosition=bottom;verticalAlign=top;')];
var pt = graph.getCenterInsertPoint(graph.getBoundingBoxFromGeometry(cells, true));
cells[0].geometry.x = pt.x;
cells[0].geometry.y = pt.y;
if (clipPath != null)
{
applyClipPath(cells[0], clipPath, cW, cH, graph);
}
select = cells;
graph.fireEvent(new mxEventObject('cellsInserted', 'cells', select));
}
graph.setCellStyles(mxConstants.STYLE_IMAGE, (newValue.length > 0) ? newValue : null, cells);
// Sets shape only if not already shape with image (label or image)
var style = graph.getCurrentCellStyle(cells[0]);
if (style[mxConstants.STYLE_SHAPE] != 'image' && style[mxConstants.STYLE_SHAPE] != 'label')
{
graph.setCellStyles(mxConstants.STYLE_SHAPE, 'image', cells);
}
else if (newValue.length == 0)
{
graph.setCellStyles(mxConstants.STYLE_SHAPE, null, cells);
}
if (clipPath == null)
{
graph.setCellStyles(mxConstants.STYLE_CLIP_PATH, null, cells); //Reset clip path
}
if (w != null && h != null)
{
for (var i = 0; i < cells.length; i++)
{
var cell = cells[i];
if (graph.getCurrentCellStyle(cell)['expand'] != '0')
{
var geo = graph.getModel().getGeometry(cell);
if (geo != null)
{
geo = geo.clone();
geo.width = w;
geo.height = h;
graph.getModel().setGeometry(cell, geo);
}
}
if (clipPath != null)
{
applyClipPath(cell, clipPath, cW, cH, graph);
}
}
}
}
finally
{
graph.getModel().endUpdate();
}
if (select != null)
{
graph.setSelectionCells(select);
graph.scrollCellToVisible(select[0]);
}
}
}
}, graph.cellEditor.isContentEditing(), !graph.cellEditor.isContentEditing(), true, clipPath);
}
}).isEnabled = isGraphEnabled;
this.addAction('crop...', function()
{
var cell = graph.getSelectionCell();
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()) && cell != null)
{
var style = graph.getCurrentCellStyle(cell);
var value = style[mxConstants.STYLE_IMAGE], shape = style[mxConstants.STYLE_SHAPE];
if (!value || shape != 'image')
{
return; //Can only process an existing image
}
var dlg = new CropImageDialog(ui, value, style[mxConstants.STYLE_CLIP_PATH], function(clipPath, width, height)
{
applyClipPath(cell, clipPath, width, height, graph);
});
ui.showDialog(dlg.container, 300, 390, true, true);
}
}).isEnabled = isGraphEnabled;
action = this.addAction('layers', mxUtils.bind(this, function()
{
if (this.layersWindow == null)
{
// LATER: Check outline window for initial placement
this.layersWindow = new LayersWindow(ui, document.body.offsetWidth - 280, 120, 212, 200);
this.layersWindow.window.addListener('show', mxUtils.bind(this, function()
{
ui.fireEvent(new mxEventObject('layers'));
}));
this.layersWindow.window.addListener('hide', function()
{
ui.fireEvent(new mxEventObject('layers'));
});
this.layersWindow.window.setVisible(true);
ui.fireEvent(new mxEventObject('layers'));
this.layersWindow.init();
}
else
{
this.layersWindow.window.setVisible(!this.layersWindow.window.isVisible());
}
}), null, null, Editor.ctrlKey + '+Shift+L');
action.setToggleAction(true);
action.setSelectedCallback(mxUtils.bind(this, function() { return this.layersWindow != null && this.layersWindow.window.isVisible(); }));
action = this.addAction('format', mxUtils.bind(this, function()
{
ui.toggleFormatPanel();
}), null, null, Editor.ctrlKey + '+Shift+P');
action.setToggleAction(true);
action.setSelectedCallback(mxUtils.bind(this, function() { return ui.isFormatPanelVisible(); }));
action = this.addAction('outline', mxUtils.bind(this, function()
{
if (this.outlineWindow == null)
{
// LATER: Check layers window for initial placement
this.outlineWindow = new OutlineWindow(ui, document.body.offsetWidth - 260, 100, 180, 180);
this.outlineWindow.window.addListener('show', mxUtils.bind(this, function()
{
ui.fireEvent(new mxEventObject('outline'));
}));
this.outlineWindow.window.addListener('hide', function()
{
ui.fireEvent(new mxEventObject('outline'));
});
this.outlineWindow.window.setVisible(true);
ui.fireEvent(new mxEventObject('outline'));
}
else
{
this.outlineWindow.window.setVisible(!this.outlineWindow.window.isVisible());
}
}), null, null, Editor.ctrlKey + '+Shift+O');
action.setToggleAction(true);
action.setSelectedCallback(mxUtils.bind(this, function() { return this.outlineWindow != null && this.outlineWindow.window.isVisible(); }));
this.addAction('editConnectionPoints...', function()
{
var cell = graph.getSelectionCell();
if (graph.isEnabled() && !graph.isCellLocked(graph.getDefaultParent()) && cell != null)
{
var dlg = new ConnectionPointsDialog(ui, cell);
ui.showDialog(dlg.container, 350, 450, true, false, function()
{
dlg.destroy();
});
dlg.init();
}
}, null, null, 'Alt+Shift+Q').isEnabled = isGraphEnabled;
};
/**
* Registers the given action under the given name.
*/
Actions.prototype.addAction = function(key, funct, enabled, iconCls, shortcut)
{
var title;
if (key.substring(key.length - 3) == '...')
{
key = key.substring(0, key.length - 3);
title = mxResources.get(key) + '...';
}
else
{
title = mxResources.get(key);
}
return this.put(key, new Action(title, funct, enabled, iconCls, shortcut));
};
/**
* Registers the given action under the given name.
*/
Actions.prototype.put = function(name, action)
{
this.actions[name] = action;
return action;
};
/**
* Returns the action for the given name or null if no such action exists.
*/
Actions.prototype.get = function(name)
{
return this.actions[name];
};
/**
* Constructs a new action for the given parameters.
*/
function Action(label, funct, enabled, iconCls, shortcut)
{
mxEventSource.call(this);
this.label = label;
this.funct = this.createFunction(funct);
this.enabled = (enabled != null) ? enabled : true;
this.iconCls = iconCls;
this.shortcut = shortcut;
this.visible = true;
};
// Action inherits from mxEventSource
mxUtils.extend(Action, mxEventSource);
/**
* Sets the enabled state of the action and fires a stateChanged event.
*/
Action.prototype.createFunction = function(funct)
{
return funct;
};
/**
* Sets the enabled state of the action and fires a stateChanged event.
*/
Action.prototype.setEnabled = function(value)
{
if (this.enabled != value)
{
this.enabled = value;
this.fireEvent(new mxEventObject('stateChanged'));
}
};
/**
* Sets the enabled state of the action and fires a stateChanged event.
*/
Action.prototype.isEnabled = function()
{
return this.enabled;
};
/**
* Sets the enabled state of the action and fires a stateChanged event.
*/
Action.prototype.setToggleAction = function(value)
{
this.toggleAction = value;
};
/**
* Sets the enabled state of the action and fires a stateChanged event.
*/
Action.prototype.setSelectedCallback = function(funct)
{
this.selectedCallback = funct;
};
/**
* Sets the enabled state of the action and fires a stateChanged event.
*/
Action.prototype.isSelected = function()
{
return this.selectedCallback();
};