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vimflowyFunctionLibrary.js
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const keyFrom = event => `${event.altKey ? 'alt-': ''}${event.ctrlKey ? 'ctrl-' : ''}${event.metaKey ? 'meta-' : ''}${event.key && event.key}`
function RemoveTextFromSelectedItems()
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
var currentSelection = WF.getSelection();
if (currentSelection === undefined || currentSelection.length <= 0)
return;
WF.editGroup(() =>
{
RemoveTextFromItems(currentSelection);
});
}
function ColorSelectedItems(inColor)
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
var currentSelection = VisualSelectionBuffer.length != 0
? VisualSelectionBuffer
: WF.getSelection();
if (currentSelection === undefined || currentSelection.length <= 0)
return;
WF.editGroup(() =>
{
// ensures that we keep focus on the items after the operation
VisualSelectionBuffer = currentSelection;
WF.setSelection(currentSelection);
ColorItems(currentSelection, inColor);
});
}
function RemoveTextFromItems(inItems)
{
if (inItems !== undefined && inItems.length != 0)
{
for (var i = 0, len = inItems.length; i < len; i++)
{
let itemIter = inItems[i];
if(IsMirror(itemIter))
itemIter = GetOriginalItem(itemIter);
if(!itemIter)
continue;
var kids = itemIter.getChildren();
if (kids !== undefined && kids.length != 0)
RemoveTextFromItems(kids);
RemoveTextColorFromItem(itemIter);
}
}
}
function ColorItems(inItems, inColor)
{
if (inItems === undefined || inItems.length <= 0)
return;
for (var i = 0, len = inItems.length; i < len; i++)
{
let itemIter = inItems[i];
if(IsMirror(itemIter))
itemIter = GetOriginalItem(itemIter);
if(!itemIter)
continue;
var kids = itemIter.getChildren();
if (kids !== undefined && kids.length != 0)
ColorItems(kids, inColor);
ColorItem(itemIter, inColor);
}
}
function RemoveTextColorFromFocusedItem()
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
// color NAME
if(IsFocusingOnName())
RemoveTextColorFromItemName(focusedItem);
// color NOTE
if(IsFocusingOnNote())
RemoveTextColorFromItemNote(focusedItem);
}
function RemoveTextColorFromItem(item)
{
RemoveTextColorFromItemName(item);
RemoveTextColorFromItemNote(item);
}
function RemoveTextColorFromItemName(item)
{
let itemName = item.getName();
itemName = itemName.replace(/(<span([^>]*>))/g, "");
itemName = itemName.replace(/(<\/span>)/g, "");
WF.setItemName(item, itemName);
}
function RemoveTextColorFromItemNote(item)
{
let itemNote = item.getNote();
itemNote = itemNote.replace(/(<span([^>]*>))/g, "");
itemNote = itemNote.replace(/(<\/span>)/g, "");
WF.setItemNote(item, itemNote);
}
function ColorFocusedItem(inColor)
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
// color NAME
if(IsFocusingOnName())
ColorFocusedItemName(inColor);
// color NOTE
if(IsFocusingOnNote())
ColorFocusedItemNote(inColor);
}
function ColorFocusedItemName(inColor)
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
ColorItemName(focusedItem, inColor);
}
function ColorFocusedItemNote(inColor)
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
ColorItemNote(focusedItem, inColor);
}
function ColorItem(inItem, inColor)
{
ColorItemName(inItem, inColor);
ColorItemNote(inItem, inColor);
}
function ColorItemName(inItem, inColor)
{
let itemName = inItem.getName();
if(itemName.length == 0)
return;
const isColored = itemName.includes('colored c-'+inColor);
// const isHighlighted = itemName.includes('colored bc-'+inColor);
RemoveTextColorFromItemName(inItem);
// if(!isHighlighted)
// {
itemName = inItem.getName();
itemName = GetColoredString(itemName, inColor, isColored);
WF.setItemName(inItem, itemName);
// }
}
function ColorItemNote(inItem, inColor)
{
let itemNote = inItem.getNote();
if(itemNote.length == 0)
return;
const isColored = itemNote.includes('colored c-'+inColor);
// const isHighlighted = itemNote.includes('colored bc-'+inColor);
RemoveTextColorFromItemNote(inItem);
// if(!isHighlighted)
// {
itemNote = inItem.getNote();
itemNote = GetColoredString(itemNote, inColor, isColored);
WF.setItemNote(inItem, itemNote);
// }
}
function GetColoredString(StringToBePained, inColor, bHighlight = true)
{
var wrappedString = bHighlight
? '<span class="colored bc-' + inColor + '">'
: '<span class="colored c-' + inColor + '">';
wrappedString += StringToBePained;
wrappedString += '</span>'
return wrappedString;
}
function calculateCursorOffset(bHtmlTagsIncluded = false)
{
let currentOffset = state.get().anchorOffset
const focusedItem = WF.focusedItem();
if(!focusedItem)
return currentOffset;
// const itemName = focusedItem.getName();
// const itemNameText = focusedItem.getNameInPlainText();
const itemName = GetFocusedItemString();
const itemNameText = GetFocusedItemStringInPlainText();
// @TODO: we should probably use this instead.
// the ItenNames will start to differ as soon as they have a '<'
// using the htmltags regex expression ensure that we have a pair present
// But that needs testing... Don't have that time atm.
// var htmlTags = itemName.match(/(<\/b>)|(<\/u>)|(<\/i>)|(<i>)|(<u>)|(<b>)/g);
// if(htmlTags !== undefined)
// Oh no, it has html tags, recalculate cursor offset
if(itemNameText.length != itemName.length)
{
// console.log("getName: " + itemName);
// console.log("getPlainName: " + itemNameText);
// console.log("htrml tags: " + htmlTags);
// remove any html tags from the "plain text name" before we start the counting
let ItemNameTextPreCleanupSubStringStart = itemNameText.substring(0, currentOffset+1);
let itemNameCleaned = ItemNameTextPreCleanupSubStringStart;
itemNameCleaned = itemNameCleaned.replace(/(<u>)/g, "");
itemNameCleaned = itemNameCleaned.replace(/(<\/u>)/g, "");
itemNameCleaned = itemNameCleaned.replace(/(<i>)/g, "");
itemNameCleaned = itemNameCleaned.replace(/(<\/i>)/g, "");
itemNameCleaned = itemNameCleaned.replace(/(<b>)/g, "");
itemNameCleaned = itemNameCleaned.replace(/(<\/b>)/g, "");
const lenDiff = ItemNameTextPreCleanupSubStringStart.length - itemNameCleaned.length;
let offsetThreshold = currentOffset - lenDiff;
let addedOffset = 0;
for (let i = 0; i < itemName.length; i++)
{
const char_1 = itemNameCleaned.charAt(i-addedOffset);
const char_2 = itemName.charAt(i);
if(char_1 != char_2)
++addedOffset;
if (i - addedOffset == offsetThreshold)
break;
}
currentOffset += addedOffset;
currentOffset -= lenDiff;
if(itemName.charAt(currentOffset) == "<")
{
--currentOffset;
--addedOffset;
}
if(bHtmlTagsIncluded)
{
// cursor offset (with html tags accounted for)
return currentOffset;
}
else
{
// cursor offset (without html tags)
const accurateCursorOffset = currentOffset - addedOffset;
return accurateCursorOffset;
}
}
return currentOffset;
}
function deleteUntilLineEnd()
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
const itemName = focusedItem.getName();
let currentOffset = calculateCursorOffset(true);
const substring_Start = itemName.substring(0, currentOffset);
const substring_End = itemName.substring(currentOffset);
var finalString = substring_Start;
// console.clear();
// console.log("substring_Start: " + substring_Start);
// console.log("substring_End: " + substring_End);
var htmlTags = substring_End.match(/(<\/b>)|(<\/u>)|(<\/i>)|(<i>)|(<u>)|(<b>)/g);
if(htmlTags != null)
{
var htmlEndTags = htmlTags.join("");
// console.log("htmlTags pre replace: " + htmlEndTags);
htmlEndTags = htmlEndTags.replace(/(<u><\/u>)/g, "");
// console.log("htmlEndTags post replace u: " + htmlEndTags);
htmlEndTags = htmlEndTags.replace(/(<i><\/i>)/g, "");
// console.log("htmlEndTags post replace i: " + htmlEndTags);
htmlEndTags = htmlEndTags.replace(/(<b><\/b>)/g, "");
// console.log("htmlEndTags post replace b: " + htmlEndTags);
finalString = substring_Start.concat(htmlEndTags);
// console.log("finalString pre replace: " + finalString);
finalString = finalString.replace(/(<u><\/u>)/g, "");
// console.log("finalString post replace u: " + finalString);
finalString = finalString.replace(/(<i><\/i>)/g, "");
// console.log("finalString post replace i: " + finalString);
finalString = finalString.replace(/(<b><\/b>)/g, "");
// console.log("finalString post replace b: " + finalString);
}
// console.log("finalString: " + finalString);
WF.setItemName(focusedItem, finalString);
setCursorAt(state.get().anchorOffset);
}
function deleteWord(e, bToNextWord)
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
// console.clear();
const itemName = focusedItem.getName();
var currentOffset = calculateCursorOffset(true);
const substring_Start = itemName.substring(0, currentOffset);
const substring_End = itemName.substring(currentOffset);
const underCursorChar = itemName.charAt(currentOffset);
// console.log("under cursor char: " + underCursorChar);
const bNormalCharUnderCursor = /[a-zåäöA-ZÅÄÖ0-9]/.test(underCursorChar);
// const regexStringToUse = bNormalCharUnderCursor ? /([^a-zåäöA-ZÅÄÖ0-9])/ : /([a-zåäöA-ZÅÄÖ0-9#</>])/
// console.log("bNormalCharUnderCursor: " + bNormalCharUnderCursor);
var regexStringToUse;
if(bNormalCharUnderCursor)
regexStringToUse = /([^a-zåäöA-ZÅÄÖ0-9\_])/;
else if(underCursorChar == " ")
regexStringToUse = /([a-zåäöA-ZÅÄÖ0-9~@#\^\$&\*\(\)-_\+=\[\]\{\}\|\\,\.\?\\s])/
// regexStringToUse = /([a-zåäöA-ZÅÄÖ0-9#</>])/
else
regexStringToUse = /([0-9~@#\^\$&\*\(\)-_\+=\[\]\{\}\|\\,\.\?]*)/
// regexStringToUse = /([a-zåäöA-ZÅÄÖ0-9~@#\^\$&\*\(\)-_\+=\[\]\{\}\|\\,\.\?]*)/
// console.log("regex being sused: " + regexStringToUse);
// const regexStringToUse = bNormalCharUnderCursor
// ? /([^a-zåäöA-ZÅÄÖ0-9])/
// : /([a-zåäöA-ZÅÄÖ0-9~@#\^\$&\*\(\)-_\+=\[\]\{\}\|\\,\.\?])/
const splitSubstring_Start = substring_Start.split(regexStringToUse).filter(Boolean);
const firstPartOfWord = splitSubstring_Start[splitSubstring_Start.length-1];
const splitSubstring_End = substring_End.split(regexStringToUse).filter(Boolean);
const lastPartOfWord = splitSubstring_End[0];
// remove the word part from substring start
var modifiedStringStart = "";
if(firstPartOfWord)
{
if(regexStringToUse.test(underCursorChar) == regexStringToUse.test(firstPartOfWord))
modifiedStringStart = substring_Start.substring(0, currentOffset - firstPartOfWord.length);
else
modifiedStringStart = substring_Start;
// console.log("length of firstPartOfWord: " + firstPartOfWord.length);
}
// remove the word part from substring end
var modifiedStringEnd = "";
if(lastPartOfWord)
modifiedStringEnd = substring_End.substring(lastPartOfWord.length);
if(bToNextWord)
modifiedStringEnd = modifiedStringEnd.trim();
var finalstring = modifiedStringStart.concat(modifiedStringEnd);
// console.log("calculate cursor offset: " + currentOffset);
// console.log("substring_Start: " + substring_Start);
// console.log("substring_End: " + substring_End);
// console.log("splitSubstring_Start: " + splitSubstring_Start);
// console.log("splitSubstring_End: " + splitSubstring_End);
// console.log("firstPartOfWord: " + firstPartOfWord);
// console.log("lastPartOfWord: " + lastPartOfWord);
// console.log("modifiedStrStart: " + modifiedStringStart);
// console.log("modifiedStrEnd: " + modifiedStringEnd);
// console.log("finalstring: " + finalstring);
var modifiedStringStartCleaned = modifiedStringStart;
// console.log("length pre cleanup: " + modifiedStringStartCleaned.length)
modifiedStringStartCleaned = modifiedStringStartCleaned.replace(/(<u>)/g, "");
modifiedStringStartCleaned = modifiedStringStartCleaned.replace(/(<\/u>)/g, "");
// console.log("mod start U: " + modifiedStringStartCleaned);
modifiedStringStartCleaned = modifiedStringStartCleaned.replace(/(<i>)/g, "");
modifiedStringStartCleaned = modifiedStringStartCleaned.replace(/(<\/i>)/g, "");
// console.log("mod start i: " + modifiedStringStartCleaned);
modifiedStringStartCleaned = modifiedStringStartCleaned.replace(/(<b>)/g, "");
modifiedStringStartCleaned = modifiedStringStartCleaned.replace(/(<\/b>)/g, "");
// console.log("mod start b: " + modifiedStringStartCleaned);
// console.log("length after cleanup: " + modifiedStringStartCleaned.length)
WF.setItemName(focusedItem, finalstring);
// console.log("desired cursor offset: " + modifiedStringStartCleaned.length);
moveCursorTo(e.target, offsetCalculator(state), modifiedStringStartCleaned.length);
}
function deleteUntilWordEnd(bToNextWord)
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
// console.clear();
const itemName = focusedItem.getName();
var currentOffset = calculateCursorOffset(true);
const substring_Start = itemName.substring(0, currentOffset);
const substring_End = itemName.substring(currentOffset);
const underCursorChar = itemName.charAt(currentOffset);
// console.log("itemName: " + itemName);
// console.log("under cursor char: " + underCursorChar);
// console.log("substring_Start: " + substring_Start);
// console.log("substring_End: " + substring_End);
const bNormalCharUnderCursor = /[a-zåäöA-ZÅÄÖ0-9]/.test(underCursorChar);
const regexStringToUse = bNormalCharUnderCursor ? /([^a-zåäöA-ZÅÄÖ0-9\_])/ : /([a-zåäöA-ZÅÄÖ0-9</>])/
const subStrSplit_End = substring_End.split(regexStringToUse).filter(Boolean);
// there is nothing to delete, bail
if (!subStrSplit_End[0])
return;
var modifiedStrEnd = substring_End.substring(subStrSplit_End[0].length);
if(bToNextWord)
modifiedStrEnd = modifiedStrEnd.trim();
// console.log("bToNextWord: " + bToNextWord);
var finalstring = substring_Start.concat(modifiedStrEnd);
// console.log("bNormalCharUnderCursor" + bNormalCharUnderCursor);
// console.log("regex being used: " + regexStringToUse);
// console.log("subStrSplit_End: " + subStrSplit_End);
// console.log("modifiedStrEnd: " + modifiedStrEnd);
const bRemovedEntireWord = substring_Start.charAt(substring_Start.length-1) == ">";
if(bRemovedEntireWord)
{
finalstring = finalstring.replace(/(<u><\/u>)/g, "");
finalstring = finalstring.replace(/(<i><\/i>)/g, "");
finalstring = finalstring.replace(/(<b><\/b>)/g, "");
}
// console.log("finalstring: " + finalstring);
WF.setItemName(focusedItem, finalstring);
}
function SearchWordUnderCursor()
{
const focusedItem = WF.focusedItem();
if(!focusedItem)
return;
// console.clear();
const itemName = focusedItem.getNameInPlainText();
var currentOffset = calculateCursorOffset(false);
const underCursorChar = itemName.charAt(currentOffset);
const bNormalCharUnderCursor = /[a-zåäöA-ZÅÄÖ0-9#]/.test(underCursorChar);
if(bNormalCharUnderCursor == false)
return;
var finalString = "";
const prevCharOffset = currentOffset - 1;
const standingOnFirstCharOfWord = itemName.charAt(prevCharOffset) == " ";
// console.log("standing on first char: " + standingOnFirstCharOfWord)
if(prevCharOffset < 0 || standingOnFirstCharOfWord)
{
const substring_end = itemName.substring(currentOffset);
const substring_end_split = substring_end.split(" ").filter(Boolean);
// console.log("substring_End: " + substring_end);
// console.log("substring_end_split: " + substring_end_split);
finalString = substring_end_split[0];
}
else
{
const substring_end = itemName.substring(currentOffset);
const substring_start = itemName.substring(0, currentOffset);
const substring_end_split = substring_end.split(" ").filter(Boolean);
const substring_start_split = substring_start.split(" ").filter(Boolean);
const firstPartOfWord = substring_start_split[substring_start_split.length-1];
const lastPartOfWord = substring_end_split[0];
if(firstPartOfWord && lastPartOfWord)
finalString = firstPartOfWord.concat(lastPartOfWord);
else if(firstPartOfWord)
finalString = firstPartOfWord;
else if(lastPartOfWord)
finalString = lastPartOfWord;
else
{
// should never get here.
return;
}
// console.log("substring_End: " + substring_end);
// console.log("substring_Start: " + substring_start);
// console.log("substring_end_split: " + substring_end_split);
// console.log("substring_start_split: " + substring_start_split);
}
// remove HTML tags
// finalString = finalString.replace(/(<u>)/g, "");
// finalString = finalString.replace(/(<\/u>)/g, "");
// finalString = finalString.replace(/(<i>)/g, "");
// finalString = finalString.replace(/(<\/i>)/g, "");
// finalString = finalString.replace(/(<b>)/g, "");
// finalString = finalString.replace(/(<\/b>)/g, "");
// console.log("finalString: " + finalString);
WF.search(finalString);
WF.editItemName(WF.currentItem());
}
function createMirror(itemToMirror, parentItem, priority)
{
// toDestination is redundant here because item.data.toDestination() == item.data,
// but they do it in their code so lets do it here as well until we figure out why
createdMirror = parentItem.data.toDestination().createUnder([originalItem.data.toDestination().mirrorProjectTree()], priority);
return WF.getItemById(createdMirror[0].id);
}
function createMirrorFromMirror(mirrorToCopy, parent, prio)
{
// console.log("creating mirror");
var duplicatedItem;
if (IsMirror(parent))
{
const itemToGetBackTo = WF.currentItem();
const originalParentItem = GetOriginalItem(parent);
WF.zoomTo(originalParentItem);
var createdItem = WF.createItem(originalParentItem, prio);
WF.setItemName(createdItem, mirrorToCopy.getName());
WF.setItemNote(createdItem, mirrorToCopy.getNote());
// createdItem.data.metadata = mirrorToCopy.data.metadata;
// the duplication ensures that the new mirror becomes valid
// duplicatedItem = WF.duplicateItem(createdItem);
// WF.deleteItem(createdItem);
duplicatedItem = createdItem;
WF.zoomTo(itemToGetBackTo);
}
else
{
var createdItem = WF.createItem(parent, prio);
WF.setItemName(createdItem, mirrorToCopy.getName());
WF.setItemNote(createdItem, mirrorToCopy.getNote());
// createdItem.data.metadata = mirrorToCopy.data.metadata;
// the duplication ensures that the new mirror becomes valid
// duplicatedItem = WF.duplicateItem(createdItem);
// console.log("Created item: ");
// console.log(createdItem);
// console.log("duplicated item:");
// console.log(duplicatedItem);
// WF.deleteItem(createdItem);
duplicatedItem = createdItem;
}
return duplicatedItem;
}
// we can take shortcuts and reduce costs if we know that
// the item chain doesn't contain any 'completed' items
function createItemFromCompletelessItem(itemToCopy, parent, prio)
{
if(!parent)
return;
if(itemToCopy.equals(parent))
return;
if (IsMirror(itemToCopy) && IsItemVirutalRoot(itemToCopy))
return createMirror(itemToCopy, parent, prio);
const focusParent = WF.focusedItem().getParent();
var originalParent = parent;
if (IsMirror(parent))
originalParent = GetMirroredItem(parent);
var createdItem = WF.createItem(originalParent, prio);
WF.setItemName(createdItem, itemToCopy.getName());
WF.setItemNote(createdItem, itemToCopy.getNote());
// creating mirrored items recursively requires their parent to be the original item
// (needed when yanking and pasting mirrored items within a mirror)
if (IsMirror(createdItem))
createdItem = GetMirroredItem(createdItem);
var kids = itemToCopy.getChildren();
if (kids !== undefined && kids.length != 0)
{
for(var i=0, len=kids.length; i < len; i++)
{
createItemFromCompletelessItem(
kids[i],
createdItem,
kids[i].getPriority()
);
}
}
// apply expand/collapse after we are done with the kids
WF.editItemName(createdItem);
if(itemToCopy.isExpanded())
WF.expandItem(createdItem);
else
WF.collapseItem(createdItem);
// fix focus loss problem when collapsing
if(!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(focusParent);
if(!WF.focusedItem())
{
WF.editItemName(WF.currentItem());
}
}
return createdItem;
}
function createItemFrom(itemToCopy, parent, prio)
{
if(!parent)
return;
if(itemToCopy.equals(parent))
return;
if(!WF.focusedItem())
return;
if (IsMirror(itemToCopy) && IsItemVirutalRoot(itemToCopy))
return createMirror(itemToCopy, parent, prio);
const focusParent = WF.focusedItem().getParent();
// always expand the parent in case we might be creating
// completed items down the recursive chain.
// const bWasParentExpanded = parent.isExpanded();
// WF.expandItem(parent);
var originalParent = parent;
if (IsMirror(parent))
originalParent = GetMirroredItem(parent);
var createdItem = WF.createItem(originalParent, prio);
WF.setItemName(createdItem, itemToCopy.getName());
WF.setItemNote(createdItem, itemToCopy.getNote());
// creating mirrored items recurisvely requires their parent to be the original item
// (needed when yanking and pasting mirrored items within a mirror)
if (IsMirror(createdItem))
createdItem = GetMirroredItem(createdItem);
// Always expand before dealing with the kids.
// Close afterwards, if needed.
// WF.expandItem(createdItem);
if(itemToCopy.isExpanded())
WF.expandItem(createdItem);
if(itemToCopy.isCompleted())
WF.completeItem(createdItem);
var kids = itemToCopy.getChildren();
if (kids !== undefined && kids.length != 0)
{
for(var i=0, len=kids.length; i < len; i++)
{
createItemFrom(
kids[i],
createdItem,
kids[i].getPriority()
);
}
}
// // collapse it after we are done with the creation of the kids
// if(!itemToCopy.isExpanded())
// {
// WF.editItemName(createdItem);
// WF.collapseItem(createdItem);
// }
// // close parent once we are done with the kids
// if(!bWasParentExpanded)
// {
// WF.editItemName(parent);
// WF.collapseItem(parent);
// }
// fix focus loss problem when collapsing
if(!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(focusParent);
if(!WF.focusedItem())
{
WF.editItemName(WF.currentItem());
}
}
return createdItem;
}
function IsBufferValid(InBufferToQuery)
{
if (InBufferToQuery === undefined)
return false;
if (InBufferToQuery.length == 0)
return false;
if (InBufferToQuery[0] == null)
return false;
if (InBufferToQuery[0] === undefined)
return false;
return true;
}
function pasteYankedItems(bAboveFocusedItem)
{
if (IsBufferValid(yankItemBuffer_Copies))
pasteYankedItems_Copies(bAboveFocusedItem);
else if (IsBufferValid(yankItemBuffer_Duplicates))
pasteYankedItems_Duplicates(bAboveFocusedItem);
}
// assumes that we've checked for buffer validity outside
function pasteYankedItems_Copies(bAboveFocusedItem)
{
var focusedItem = WF.focusedItem();
var parentItem = focusedItem.getParent();
if(parentItem == null)
return;
const currentItem = WF.currentItem();
if(focusedItem.equals(currentItem))
{
// @TODO: this is buggy. Needs testing before we allow this
// parentItem = currentItem;
return;
}
// (editgroup records this operation for later use. I.e WF.Undo() or WF.Redo())
WF.editGroup(() =>
{
var pastePriority = bAboveFocusedItem ? focusedItem.getPriority() : focusedItem.getPriority() + 1;
// !!! this array contains the 'data' structure which will be
// accessible on the item object -- not the actual item!
var createdDataContainer = parentItem.data.createUnder(yankItemBuffer_Copies, pastePriority);
// fix potential focus loss
if (!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(WF.currentItem());
focusedItem = WF.focusedItem();
}
// focus on top most pasted item
if (bAboveFocusedItem)
{
const newKids = parentItem.getChildren();
const topMostPastedItemIndex = focusedItem.getPriority() - createdDataContainer.length;
WF.editItemName(newKids[topMostPastedItemIndex]);
}
else
{
WF.editItemName(focusedItem.getNextVisibleSibling());
}
// yank the items we just pasted. This will allow us to spamm paste.
// We re-yank the items because we need to generate
// unique ids for every new item.
var pastedItems = [];
for (var i = 0, len = createdDataContainer.length; i < len; i++)
{
var pastedItem = WF.getItemById(createdDataContainer[i].id);
if(!pastedItem)
{
console.warn("failed to yank item recently pasted item!");
continue;
}
pastedItems.push(pastedItem);
}
WF.setSelection(pastedItems);
yankSelectedItemsByCopy();
});
// fix potential focus loss
if (!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(WF.currentItem());
}
}
// assumes that we've checked for buffer validity outside
function pasteYankedItems_Duplicates(bAboveFocusedItem)
{
var focusedItem = WF.focusedItem();
var parentItem = focusedItem.getParent();
if(parentItem == null)
return;
const currentItem = WF.currentItem();
if(focusedItem.equals(currentItem))
{
// @TODO: this is buggy. Needs testing before we allow this
// parentItem = currentItem;
return;
}
var bSuccessfulPaste = true;
// (editgroup records this operation for later use. I.e WF.Undo() or WF.Redo())
WF.editGroup(() =>
{
var createdItems = [];
for (var i = 0, len = yankItemBuffer_Duplicates.length; i < len; i++)
{
var createdItem = WF.duplicateItem(yankItemBuffer_Duplicates[i]);
// remove copy tag
const createdItemName = createdItem.getName();
const potentialCopyTag = createdItemName.substring(createdItemName.length - 6, createdItemName.length);
if(potentialCopyTag === " #copy")
{
const nameWithoutCopyTag = createdItemName.substring(0, createdItemName.length - 6);
WF.setItemName(createdItem, nameWithoutCopyTag);
}
createdItems.push(createdItem);
}
if(ContainsInvalidItem(createdItems))
{
bSuccessfulPaste = false;
// remove stale references
createdItems = createdItems.filter(Boolean);
}
if(createdItems.length > 0)
{
if(focusedItem.equals(WF.currentItem()))
WF.moveItems(createdItems, focusedItem, 0);
else if(bAboveFocusedItem)
WF.moveItems(createdItems, parentItem, focusedItem.getPriority());
else
WF.moveItems(createdItems, parentItem, focusedItem.getPriority()+1);
}
// fix potential focus loss
if (!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(WF.currentItem());
}
// focus on top most pasted item
if(bAboveFocusedItem)
{
const newKids= focusedItem.getParent().getChildren();
const topMostPastedItemIndex = focusedItem.getPriority() - createdItems.length;
WF.editItemName(newKids[topMostPastedItemIndex]);
}
else
{
WF.editItemName(focusedItem.getNextVisibleSibling());
}
});
// fix potential focus loss
if (!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(WF.currentItem());
}
// might fail due to collapse animations
if(bSuccessfulPaste == false)
{
console.warn("unsuccessful paste due to collapse animations taking to long");
WF.undo();
if(!WF.focusedItem())
{
requestAnimationFrame(fixFocus);
WF.editItemName(WF.currentItem());
}
}
}
function pasteYankedItems_DEPRECATED(bAboveFocusedItem)
{
if (yankItemBuffer_Duplicates === undefined || yankItemBuffer_Duplicates.length == 0)
return;
if (yankItemBuffer_Duplicates[0] == null || yankItemBuffer_Duplicates[0] === undefined)
return;
var focusedItem = WF.focusedItem();
var parentItem = focusedItem.getParent();
if(parentItem == null)
return;
const currentItem = WF.currentItem();
if(focusedItem.equals(currentItem))
parentItem = currentItem;
var bSuccessfulPaste = true;
WF.editGroup(() =>
{
/**
*
* check if we can duplicate the item rather then creating a new one
*
* the duplicated item will be placed were the original is,
* regardless of where we have focus right now.
* It'll steal our focus as well...
*/
var bPastingDeadItems = true;
const tempItem = WF.duplicateItem(yankItemBuffer_Duplicates[0]);
if(tempItem)
{
const tempItemParent = yankItemBuffer_Duplicates[0].getParent();
if(IsMirror(tempItemParent))
{
const itemToGetBackTo = WF.currentItem();