[Spice-devel] [spice-html5][PATCH 04/12] Expose all needed pieces in main.js

[Cédric Bosdonnat]

We don't want the users to rely on anything else than main.js. All the
helper functions from the other files are thus imported in main and
exported there too.

This way all the user needs to import is:

    import * as SpiceHtml5 from './main.js';
---
 main.js         |  9 ++++++++-
 spice.html      | 20 +++++++++-----------
 spice_auto.html | 18 ++++++++----------
 3 files changed, 25 insertions(+), 22 deletions(-)

diff --git a/main.js b/main.js
index 6664207..be73828 100644
--- a/main.js
+++ b/main.js
@@ -24,10 +24,12 @@ import { SpiceCursorConn } from './cursor.js';
 import { SpiceConn } from './spiceconn.js';
 import { DEBUG } from './utils.js';
 import { SpiceFileXferTask } from './filexfer.js';
-import { SpiceInputsConn } from './inputs.js';
+import { SpiceInputsConn, sendCtrlAltDel } from './inputs.js';
 import { SpiceDisplayConn } from './display.js';
 import { SpicePlaybackConn } from './playback.js';
 import { SpicePortConn } from './port.js';
+import { handle_file_dragover, handle_file_drop } from './filexfer.js';
+import { resize_helper, handle_resize } from './resize.js';
 
 /*----------------------------------------------------------------------------
 **  SpiceMainConn
@@ -507,4 +509,9 @@ SpiceMainConn.prototype.relative_now = function()
 
 export {
   SpiceMainConn,
+  handle_file_dragover,
+  handle_file_drop,
+  resize_helper,
+  handle_resize,
+  sendCtrlAltDel,
 };
diff --git a/spice.html b/spice.html
index f55f218..e88348e 100644
--- a/spice.html
+++ b/spice.html
@@ -45,9 +45,7 @@
         </script>
 
         <script type="module" crossorigin="anonymous">
-            import { SpiceMainConn } from './main.js';
-            import { handle_file_dragover, handle_file_drop } from './filexfer.js';
-            import { resize_helper, handle_resize } from './resize.js';
+            import * as SpiceHtml5 from './main.js';
 
             var host = null, port = null;
             var sc;
@@ -82,7 +80,7 @@
 
                 try
                 {
-                    sc = new SpiceMainConn({uri: uri, screen_id: "spice-screen", dump_id: "debug-div",
+                    sc = new SpiceHtml5.SpiceMainConn({uri: uri, screen_id: "spice-screen", dump_id: "debug-div",
                                 message_id: "message-div", password: password, onerror: spice_error, onagent: agent_connected });
                 }
                 catch (e)
@@ -105,26 +103,26 @@
                 {
                     var spice_xfer_area = document.getElementById('spice-xfer-area');
                     document.getElementById('spice-area').removeChild(spice_xfer_area);
-                    document.getElementById('spice-area').removeEventListener('dragover', handle_file_dragover, false);
-                    document.getElementById('spice-area').removeEventListener('drop', handle_file_drop, false);
+                    document.getElementById('spice-area').removeEventListener('dragover', SpiceHtml5.handle_file_dragover, false);
+                    document.getElementById('spice-area').removeEventListener('drop', SpiceHtml5.handle_file_drop, false);
                 }
                 console.log("<< disconnect");
             }
 
             function agent_connected(sc)
             {
-                window.addEventListener('resize', handle_resize);
+                window.addEventListener('resize', SpiceHtml5.handle_resize);
                 window.spice_connection = this;
 
-                resize_helper(this);
+                SpiceHtml5.resize_helper(this);
 
                 if (window.File && window.FileReader && window.FileList && window.Blob)
                 {
                     var spice_xfer_area = document.createElement("div");
                     spice_xfer_area.setAttribute('id', 'spice-xfer-area');
                     document.getElementById('spice-area').appendChild(spice_xfer_area);
-                    document.getElementById('spice-area').addEventListener('dragover', handle_file_dragover, false);
-                    document.getElementById('spice-area').addEventListener('drop', handle_file_drop, false);
+                    document.getElementById('spice-area').addEventListener('dragover', SpiceHtml5.handle_file_dragover, false);
+                    document.getElementById('spice-area').addEventListener('drop', SpiceHtml5.handle_file_drop, false);
                 }
                 else
                 {
@@ -147,7 +145,7 @@
                 }
 
                 window.addEventListener('resize', handle_resize);
-                resize_helper(sc);
+                SpiceHtml5.resize_helper(sc);
             }
             /* SPICE port event listeners
             window.addEventListener('spice-port-data', function(event) {
diff --git a/spice_auto.html b/spice_auto.html
index ad4e171..364d58b 100644
--- a/spice_auto.html
+++ b/spice_auto.html
@@ -45,9 +45,7 @@
         </script>
 
         <script type="module" crossorigin="anonymous">
-            import { SpiceMainConn } from './main.js';
-            import { handle_file_dragover, handle_file_drop } from './filexfer.js';
-            import { resize_helper, handle_resize } from './resize.js';
+            import * as SpiceHtml5 from './main.js';
 
             var host = null, port = null;
             var sc;
@@ -124,7 +122,7 @@
 
                 try
                 {
-                    sc = new SpiceMainConn({uri: uri, screen_id: "spice-screen", dump_id: "debug-div",
+                    sc = new SpiceHtml5.SpiceMainConn({uri: uri, screen_id: "spice-screen", dump_id: "debug-div",
                                 message_id: "message-div", password: password, onerror: spice_error, onagent: agent_connected });
                 }
                 catch (e)
@@ -145,26 +143,26 @@
                 {
                     var spice_xfer_area = document.getElementById('spice-xfer-area');
                     document.getElementById('spice-area').removeChild(spice_xfer_area);
-                    document.getElementById('spice-area').removeEventListener('dragover', handle_file_dragover, false);
-                    document.getElementById('spice-area').removeEventListener('drop', handle_file_drop, false);
+                    document.getElementById('spice-area').removeEventListener('dragover', SpiceHtml5.handle_file_dragover, false);
+                    document.getElementById('spice-area').removeEventListener('drop', SpiceHtml5.handle_file_drop, false);
                 }
                 console.log("<< disconnect");
             }
 
             function agent_connected(sc)
             {
-                window.addEventListener('resize', handle_resize);
+                window.addEventListener('resize', SpiceHtml5.handle_resize);
                 window.spice_connection = this;
 
-                resize_helper(this);
+                SpiceHtml5.resize_helper(this);
 
                 if (window.File && window.FileReader && window.FileList && window.Blob)
                 {
                     var spice_xfer_area = document.createElement("div");
                     spice_xfer_area.setAttribute('id', 'spice-xfer-area');
                     document.getElementById('spice-area').appendChild(spice_xfer_area);
-                    document.getElementById('spice-area').addEventListener('dragover', handle_file_dragover, false);
-                    document.getElementById('spice-area').addEventListener('drop', handle_file_drop, false);
+                    document.getElementById('spice-area').addEventListener('dragover', SpiceHtml5.handle_file_dragover, false);
+                    document.getElementById('spice-area').addEventListener('drop', SpiceHtml5.handle_file_drop, false);
                 }
                 else
                 {
-- 
2.19.2