diff src/browser/sat_browser/base_widget.py @ 647:e0021d571eef frontends_multi_profiles

browser side: moved ContactBox, ContactsPanel, ContactLabeland ContactMenuBar to base_widget/base_panels so they can be reused outside of contact_list module
author Goffi <goffi@goffi.org>
date Thu, 26 Feb 2015 13:10:46 +0100
parents 7113d40533d6
children 6d3142b782c3
line wrap: on
line diff
--- a/src/browser/sat_browser/base_widget.py	Wed Feb 25 19:44:10 2015 +0100
+++ b/src/browser/sat_browser/base_widget.py	Thu Feb 26 13:10:46 2015 +0100
@@ -34,6 +34,7 @@
 from pyjamas.ui.HTMLPanel import HTMLPanel
 from pyjamas.ui.Label import Label
 from pyjamas.ui.HTML import HTML
+from pyjamas.ui.Image import Image
 from pyjamas.ui.Button import Button
 from pyjamas.ui.Widget import Widget
 from pyjamas.ui.DragWidget import DragWidget
@@ -42,11 +43,15 @@
 from pyjamas.ui import HasAlignment
 from pyjamas import DOM
 from pyjamas import Window
+from constants import Const as C
 
 from __pyjamas__ import doc
 
 import dialog
 import base_menu
+import html_tools
+
+unicode = str # XXX: pyjama doesn't manage unicode
 
 
 class NoLiberviaWidgetException(Exception):
@@ -892,3 +897,106 @@
         self.remove(panel)
         widgets_count = self.getWidgetCount()
         self.selectTab(widget_index if widget_index < widgets_count else widgets_count - 1)
+
+
+class ContactLabel(HTML):
+    """Display a contact in HTML, selecting best display (jid/nick/etc)"""
+
+    def __init__(self, host, jid_):
+        # TODO: add a listener for nick changes
+        HTML.__init__(self)
+        self.host = host
+        self.jid = jid_.bare
+        self.nick = self.host.contact_lists[C.PROF_KEY_NONE].getCache(self.jid, "nick")
+        self.alert = False
+        self.refresh()
+        self.setStyleName('contactLabel')
+
+    def refresh(self):
+        alert_html = "<strong>(*)</strong>&nbsp;" if self.alert else ""
+        contact_html = html_tools.html_sanitize(self.nick or unicode(self.jid))
+        html = "%(alert)s%(contact)s" % {'alert': alert_html,
+                                         'contact': contact_html}
+        self.setHTML(html)
+
+    def updateNick(self, new_nick):
+        """Change the current nick
+
+        @param new_nick(unicode): new nick to use
+        """
+        self.nick = new_nick
+        self.refresh()
+
+    def setAlert(self, alert):
+        """Show a visual indicator
+
+        @param alert: True if alert must be shown
+        """
+        self.alert = alert
+        self.refresh()
+
+
+class ContactMenuBar(WidgetMenuBar):
+
+    def onBrowserEvent(self, event):
+        WidgetMenuBar.onBrowserEvent(self, event)
+        event.stopPropagation()  # prevent opening the chat dialog
+
+    @classmethod
+    def getCategoryHTML(cls, menu_name_i18n, type_):
+        return '<img src="%s"/>' % C.DEFAULT_AVATAR_URL
+
+    def setUrl(self, url):
+        """Set the URL of the contact avatar."""
+        self.items[0].setHTML('<img src="%s" />' % url)
+
+
+class ContactBox(VerticalPanel, ClickHandler, DragLabel):
+
+    def __init__(self, parent, jid_):
+        """
+        @param parent (ContactPanel): ContactPanel hosting this box
+        @param jid_ (jid.JID): contact JID
+        """
+        VerticalPanel.__init__(self, StyleName='contactBox', VerticalAlignment='middle')
+        ClickHandler.__init__(self)
+        DragLabel.__init__(self, jid_, "CONTACT", parent.host)
+        self.jid = jid_.bare
+        self.label = ContactLabel(parent.host, self.jid)
+        self.avatar = ContactMenuBar(self, parent.host) if parent.handle_menu else Image()
+        self.updateAvatar(parent.host.getAvatarURL(self.jid))
+        self.add(self.avatar)
+        self.add(self.label)
+        self.addClickListener(self)
+
+    def addMenus(self, menu_bar):
+        menu_bar.addCachedMenus(C.MENU_ROSTER_JID_CONTEXT, {'jid': unicode(self.jid)})
+        menu_bar.addCachedMenus(C.MENU_JID_CONTEXT, {'jid': unicode(self.jid)})
+
+    def setAlert(self, alert):
+        """Show a visual indicator
+
+        @param alert: True if alert indicator show be shown"""
+        self.label.setAlert(alert)
+
+    def updateAvatar(self, url):
+        """Update the avatar.
+
+        @param url (unicode): image url
+        """
+        self.avatar.setUrl(url)
+
+    def updateNick(self, new_nick):
+        """Update the nickname.
+
+        @param new_nick (unicode): new nickname to use
+        """
+        self.label.updateNick(new_nick)
+
+    def onClick(self, sender):
+        try:
+            self.parent.onClick(self.jid)
+        except AttributeError:
+            pass
+        else:
+            self.setAlert(False)