add search mechanism to API

src/core/api.coffee

@@ -42,8 +42,9 @@ self.OS.API =
     # the handler object could be a any remote or local handle to
     # fetch user data, used by the API to make requests
     # handlers are defined in /src/handlers
-    handler: { }
+    handler: {}
     shared: {} # shared libraries
+    searchHandler:{}
     #request a user data
     mid: () ->
         return _courrier.getMID()
@@ -208,6 +209,19 @@ self.OS.API =
                 command: "cache", args: { paths: _OS.setting.system.pkgpaths }
             }, f
 
+    search: (text) ->
+        r = []
+        
+        for k, v of _API.searchHandler
+            ret =  _API.searchHandler[k](text)
+            if ret.length > 0
+                ret.unshift { text: k, class: "search-header", dataid: "header" }
+                r = r.concat ret
+        return r
+
+    onsearch: (name, fn) ->
+        _API.searchHandler[name] = fn unless _API.searchHandler[name]
+
     throwe: (n) ->
         err = undefined
         try
@@ -216,4 +230,3 @@ self.OS.API =
             err = e
         return "" if not err
         return err
-        

src/core/settings.coffee

@@ -42,3 +42,17 @@
         DISCOVERY_DOCS: ["https://www.googleapis.com/discovery/v1/apis/drive/v3/rest"]
         SCOPES: 'https://www.googleapis.com/auth/drive'
     } unless _OS.setting.VFS.gdrive
+
+        #search for app
+    _API.onsearch "Applications", (t) ->
+        ar = []
+        term = new RegExp t, "i"
+        for k, v of _OS.setting.system.packages when v.app
+            if (v.name.match term) or (v.description and v.description.match term)
+                ar.push v
+            else if v.mimes
+                for m in v.mimes
+                    if t.match (new RegExp m, "g")
+                        ar.push v
+                        break
+        return ar

src/core/tags/afx-list-view.js

@@ -4,7 +4,7 @@
     </div>
     <ul  ref = "mlist">
         <li each={item,i in items } class={selected: parent._autoselect(item,i)} ondblclick = {parent._dbclick}  onclick = {parent._select} oncontextmenu = {parent._select}>
-            <afx-label color = {item.color} iconclass = {item.iconclass} icon = {item.icon} text = {item.text}></afx-label>
+            <afx-label class = {item.class} color = {item.color} iconclass = {item.iconclass} icon = {item.icon} text = {item.text}></afx-label>
             <i if = {item.closable} class = "closable" click = {parent._remove}></i>
             <ul if = {item.complex} class = "complex-content">
                 <li each = {ctn,j in item.detail} class = {ctn.class}>{ctn.text}</li>
@@ -50,6 +50,24 @@
                 return self.items.length
             return self[k]
         }
+        self.root.selectNext = function()
+        {
+            var idx = self.selidx + 1
+            if(idx >= self.items.length) return;
+            if(self.selidx != -1)
+                self.items[self.selidx].selected =false
+            self.items[idx].selected =true
+            self.update()
+        }
+        self.root.selectPrev = function()
+        {
+            var idx = self.selidx - 1
+            if(idx < 0) return;
+            if(self.selidx != -1)
+                self.items[self.selidx].selected =false
+            self.items[idx].selected =true
+            self.update()
+        }
         self.root.push = function(e,u)
         {
             self.items.push(e)

src/packages/CoreServices/Calendar.coffee

@@ -9,8 +9,7 @@ class Calendar extends this.OS.GUI.BaseService
         me = @
         @watch 1000, () ->
             now = new Date
-            me.text = "#{now.getDate()}/#{(now.getMonth()+1)}/#{now.getFullYear()} " +
-                    "#{now.getHours()}:#{now.getMinutes()}:#{now.getSeconds()}"
+            me.text = now.toString()
             me.update()
 
     awake: (e) ->

src/packages/CoreServices/Spotlight.coffee

@@ -8,6 +8,7 @@ class SpotlightDialog extends this.OS.GUI.BaseDialog
     main: () ->
         me = @
         @height = ($ @scheme).css("height")
+        @container = @find "container"
         ($ @scheme).css("height", "45px")
         #fn = (e) ->
          #   if e.keyCode is 27
@@ -25,9 +26,41 @@ class SpotlightDialog extends this.OS.GUI.BaseDialog
         ($ @searchbox).focus()
         ($ @searchbox).keyup (e) ->
             me.search e
+        @container.set "onlistdbclick", (e)->
+            return if e.data.dataid and e.data.dataid is "header"
+            me._gui.openWith e.data
+            me.handler(e) if me.handler
+    
+
 
     search: (e) ->
-        ($ @scheme).css("height", @height)
+        switch e.which
+            when 37
+                e.preventDefault()
+            when 38
+                @container.selectPrev()
+                e.preventDefault()
+            when 39
+                e.preventDefault()
+            when 40
+                @container.selectNext()
+                e.preventDefault()
+            when 13
+                e.preventDefault()
+                sel = @container.get "selected"
+                return unless sel
+                return if sel.dataid and sel.dataid is "header"
+                @._gui.openWith sel
+                @.handler(e) if @.handler
+            else
+                text = @searchbox.value
+                ($ @scheme).css("height", "45px")
+                return unless text.length > 3
+                result = @_api.search text
+                return if result.length is 0
+                @container.set "items", result
+                ($ @scheme).css("height", @height)
+
             
 this.OS.register "SpotlightDialog", SpotlightDialog
 

src/packages/CoreServices/main.css

@@ -85,7 +85,9 @@ afx-app-window[data-id = "spotlight-win"] .afx-window-content{
 afx-app-window[data-id = "spotlight-win"]  afx-list-view[data-id="container"]{
     border-top:1px solid #cacaca;
 }
-
+afx-app-window[data-id = "spotlight-win"]  afx-list-view[data-id="container"] afx-label.search-header{
+    font-weight: bold;
+}
 afx-app-window[data-id = "spotlight-win"] afx-resizer{
     background-color: transparent;
     border-left: 1px solid #cacaca;