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Add atom.workspace.hide()

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This adds an method for hiding items by URI and re-implements
`toggle()` in terms of it. (tbh it's really just extracting most of
`toggle()` into a new function.)
This commit is contained in:
Matthew Dapena-Tretter
2017-03-30 17:37:55 -07:00
parent 128f661e1e
commit dec52a7384
2 changed files with 100 additions and 31 deletions
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72
src/workspace.js
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@@ -749,6 +749,47 @@ module.exports = class Workspace extends Model {
return item
}
// Essential: Search the workspace for items matching the given URI and hide them.
//
// * `uri` (optional) A {String} containing a URI.
//
// Returns a {boolean} indicating whether any items were found (and hidden).
hide (uri) {
let foundItems = false
// If any visible item has the given URI, hide it
for (const container of this.getPaneContainers()) {
const isCenter = container === this.getCenter()
if (isCenter || container.isOpen()) {
for (const pane of container.getPanes()) {
const activeItem = pane.getActiveItem()
if (activeItem != null && typeof activeItem.getURI === 'function') {
const itemURI = activeItem.getURI()
if (itemURI === uri) {
foundItems = true
// We can't really hide the center so we just destroy the item.
if (isCenter) {
pane.destroyItem(activeItem)
} else {
container.hide()
}
}
}
}
}
}
return foundItems
}
// Essential: Search the workspace for items matching the given URI. If any are found, hide them.
// Otherwise, open the URL.
//
// * `uri` (optional) A {String} containing a URI.
toggle (uri) {
if (!this.hide(uri)) this.open(uri, {searchAllPanes: true})
}
// Open Atom's license in the active pane.
openLicense () {
return this.open(path.join(process.resourcesPath, 'LICENSE.md'))
@@ -1189,37 +1230,6 @@ module.exports = class Workspace extends Model {
return [this.getCenter(), ..._.values(this.docks)]
}
toggle (uri) {
let foundItems = false
// If any visible item has the given URI, hide it
for (const location of this.getPaneContainers()) {
const isCenter = location === this.getCenter()
if (isCenter || location.isOpen()) {
for (const pane of location.getPanes()) {
const activeItem = pane.getActiveItem()
if (activeItem != null && typeof activeItem.getURI === 'function') {
const itemURI = activeItem.getURI()
if (itemURI === uri) {
foundItems = true
// We can't really hide the center so we just destroy the item.
if (isCenter) {
pane.destroyItem(activeItem)
} else {
location.hide()
}
}
}
}
}
}
// If no visible items had the URI, show it.
if (!foundItems) {
this.open(uri, {searchAllPanes: true})
}
}
/*
Section: Panels