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Code Issues Projects Releases Wiki Activity

GH-339 Pass scroll event

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This commit is contained in:
Tae Won Ha 2017-01-04 20:32:56 +01:00
parent 03f20abffb
commit 1c163c96dd
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GPG Key ID: E40743465B5B8B44
5 changed files with 33 additions and 4 deletions
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1
SwiftNeoVim/NeoVimView.swift
View File

@ -1307,6 +1307,7 @@ extension NeoVimView {
DispatchUtils.gui { DispatchUtils.gui {
self.grid.scroll(Int(count)) self.grid.scroll(Int(count))
self.setNeedsDisplay(region: self.grid.region) self.setNeedsDisplay(region: self.grid.region)
self.delegate?.scroll()
} }
} }

2
SwiftNeoVim/NeoVimViewDelegate.swift
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@ -16,4 +16,6 @@ public protocol NeoVimViewDelegate: class {
func currentBufferChanged(_ currentBuffer: NeoVimBuffer) func currentBufferChanged(_ currentBuffer: NeoVimBuffer)
func ipcBecameInvalid(reason: String) func ipcBecameInvalid(reason: String)
func scroll()
} }

17
VimR/MainWindowComponent.swift
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@ -88,6 +88,11 @@ class MainWindowComponent: WindowComponent,
WorkspaceDelegate WorkspaceDelegate
{ {
enum ScrollAction {
case scroll
}
fileprivate static let nibName = "MainWindow" fileprivate static let nibName = "MainWindow"
fileprivate var defaultEditorFont: NSFont fileprivate var defaultEditorFont: NSFont
@ -101,6 +106,8 @@ class MainWindowComponent: WindowComponent,
fileprivate let neoVimView: NeoVimView fileprivate let neoVimView: NeoVimView
fileprivate var tools = [ToolIdentifier: WorkspaceToolComponent]() fileprivate var tools = [ToolIdentifier: WorkspaceToolComponent]()
fileprivate let scrollFlow: EmbeddableComponent
// MARK: - API // MARK: - API
var uuid: String { var uuid: String {
return self.neoVimView.uuid return self.neoVimView.uuid
@ -144,6 +151,8 @@ class MainWindowComponent: WindowComponent,
self.defaultEditorFont = initialData.appearance.editorFont self.defaultEditorFont = initialData.appearance.editorFont
self.fileItemService = fileItemService self.fileItemService = fileItemService
self.scrollFlow = EmbeddableComponent(source: Observable.empty())
super.init(source: source, nibName: MainWindowComponent.nibName) super.init(source: source, nibName: MainWindowComponent.nibName)
self.window.delegate = self self.window.delegate = self
@ -201,7 +210,9 @@ class MainWindowComponent: WindowComponent,
self.tools[.bufferList] = bufferListTool self.tools[.bufferList] = bufferListTool
let previewData = previewToolData.toolData as? PreviewComponent.PrefData ?? PreviewComponent.PrefData.default let previewData = previewToolData.toolData as? PreviewComponent.PrefData ?? PreviewComponent.PrefData.default
let preview = PreviewComponent(source: self.sink, initialData: previewData) let preview = PreviewComponent(source: self.sink,
scrollSource: self.scrollFlow.sink,
initialData: previewData)
let previewConfig = WorkspaceTool.Config(title: "Preview", let previewConfig = WorkspaceTool.Config(title: "Preview",
view: preview, view: preview,
minimumDimension: 200, minimumDimension: 200,
@ -543,6 +554,10 @@ extension MainWindowComponent {
self?.windowController.close() self?.windowController.close()
} }
} }
func scroll() {
self.scrollFlow.publish(event: ScrollAction.scroll)
}
} }
// MARK: - NSWindowDelegate // MARK: - NSWindowDelegate

9
VimR/MarkdownRenderer.swift
View File

@ -131,7 +131,7 @@ class MarkdownRenderer: NSObject, Flow, PreviewRenderer {
let toolbar: NSView? = NSView(forAutoLayout: ()) let toolbar: NSView? = NSView(forAutoLayout: ())
let menuItems: [NSMenuItem]? let menuItems: [NSMenuItem]?
init(source: Observable<Any>, initialData: PrefData) { init(source: Observable<Any>, scrollSource: Observable<Any>, initialData: PrefData) {
guard let templateUrl = Bundle.main.url(forResource: "template", guard let templateUrl = Bundle.main.url(forResource: "template",
withExtension: "html", withExtension: "html",
subdirectory: "markdown") subdirectory: "markdown")
@ -197,6 +197,13 @@ class MarkdownRenderer: NSObject, Flow, PreviewRenderer {
refreshOnWriteMenuItem.target = self refreshOnWriteMenuItem.target = self
refreshOnWriteMenuItem.action = #selector(MarkdownRenderer.refreshOnWriteAction) refreshOnWriteMenuItem.action = #selector(MarkdownRenderer.refreshOnWriteAction)
scrollSource
.filter { $0 is MainWindowComponent.ScrollAction }
.subscribe(onNext: { action in
NSLog("renderer scroll")
})
.addDisposableTo(self.flow.disposeBag)
self.addReactions() self.addReactions()
self.userContentController.add(webviewMessageHandler, name: "com_vimr_preview_markdown") self.userContentController.add(webviewMessageHandler, name: "com_vimr_preview_markdown")
} }

8
VimR/PreviewComponent.swift
View File

@ -135,13 +135,17 @@ class PreviewComponent: NSView, ViewComponent, ToolDataHolder {
return self return self
} }
init(source: Observable<Any>, initialData: PrefData) { init(source: Observable<Any>, scrollSource: Observable<Any>, initialData: PrefData) {
self.flow = EmbeddableComponent(source: source) self.flow = EmbeddableComponent(source: source)
self.baseUrl = self.previewService.baseUrl() self.baseUrl = self.previewService.baseUrl()
let markdownData = initialData.rendererDatas[MarkdownRenderer.identifier] as? MarkdownRenderer.PrefData ?? let markdownData = initialData.rendererDatas[MarkdownRenderer.identifier] as? MarkdownRenderer.PrefData ??
MarkdownRenderer.PrefData.default MarkdownRenderer.PrefData.default
self.markdownRenderer = MarkdownRenderer(source: self.flow.sink, initialData: markdownData) self.markdownRenderer = MarkdownRenderer(
source: self.flow.sink,
scrollSource: scrollSource.throttle(0.5, latest: true, scheduler: MainScheduler.instance),
initialData: markdownData
)
self.renderers = [ self.renderers = [
self.markdownRenderer, self.markdownRenderer,