Revision: 3170
http://vexi.svn.sourceforge.net/vexi/?rev=3170&view=rev
Author: clrg
Date: 2008-11-04 13:33:39 +0000 (Tue, 04 Nov 2008)
Log Message:
-----------
Import some contributed widgets (contributed by me!)
Added Paths:
-----------
trunk/widgets/org.vexi.widgets/src/org/vexi/lib/layout/icon.t
trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/subsurface.t
trunk/widgets/org.vexi.widgets/src/org/vexi/theme/classic/link.t
trunk/widgets/org.vexi.widgets/src/vexi/layout/icon.t
trunk/widgets/org.vexi.widgets/src/vexi/widget/link.t
Added: trunk/widgets/org.vexi.widgets/src/org/vexi/lib/layout/icon.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/org/vexi/lib/layout/icon.t
(rev 0)
+++ trunk/widgets/org.vexi.widgets/src/org/vexi/lib/layout/icon.t
2008-11-04 13:33:39 UTC (rev 3170)
@@ -0,0 +1,78 @@
+<!-- Copyright 2008 WEBenableIT -- all rights reserved -->
+
+<vexi xmlns:ui="vexi://ui" xmlns:meta="vexi://meta" xmlns="vexi.layout"
+ xmlns:icon="vexi.icon">
+ <meta:doc>
+ <author>Charles Goodwin</author>
+ <name>Icon</name>
+ <desc>An icon with an optional emblem</desc>
+ </meta:doc>
+
+ <ui:box shrink="true">
+ <ui:box id="size" layout="layer">
+ <ui:box id="image" shrink="true" />
+ <ui:box id="emblem" align="bottomright" shrink="true" />
+ </ui:box>
+
+ thisbox.emblem ++= static.emblemWrite;
+ thisbox.image ++= static.imageWrite;
+ thisbox.icon ++= static.iconWrite;
+ thisbox.size ++= static.sizeWrite;
+
+ </ui:box>
+
+ /** set the emblem, a 1/4 size image in the bottom right corner */
+ static.emblemWrite = function(v) {
+ cascade = v;
+ if (!trapee.size) return;
+ trapee[0][1].fill = v ? icon["i"+(trapee.size/2)][v] : null;
+ }
+
+ /** sets the icon's image to the specified resource */
+ static.imageWrite = function(v) {
+ cascade = v;
+ trapee[0][0].fill = v;
+ }
+
+ /** sets the icon's image to an existing icon */
+ static.iconWrite = function(v) {
+ cascade = v;
+ if (!trapee.size) return;
+ if (v and !static["listicon"+trapee.size][v] and typeof(v)=="string") {
+ try { throw "icon not found: "+v+" ("+trapee.size+")"; }
+ catch(e) { vexi.log.info(vexi.params["debugmode"] ? e :
e.message); }
+ v = "filenew";
+ }
+ trapee[0][0].fill = v ? icon["i"+trapee.size][v] : null;
+ }
+
+ /** sets the size, in pixels, of this icon */
+ static.sizeWrite = function(v) {
+ cascade = v;
+ trapee[0].width = v;
+ trapee[0].height = v;
+ if (trapee.icon) trapee.icon = trapee.icon;
+ if (trapee.image) trapee.image = trapee.image;
+ }
+
+ ////////
+ // icon name caching
+
+ static.listicon32 = {};
+ static.listicon16 = {};
+
+ for (var k in icon.i32) {
+ var d = k.indexOf('.');
+ if (d==0) continue;
+ if (d>=1) k = k.substring(0, d);
+ listicon32[k] = true;
+ }
+
+ for (var k in icon.i16) {
+ var d = k.indexOf('.');
+ if (d==0) continue;
+ if (d>=1) k = k.substring(0, d);
+ listicon16[k] = true;
+ }
+
+</vexi>
Added: trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/subsurface.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/subsurface.t
(rev 0)
+++ trunk/widgets/org.vexi.widgets/src/org/vexi/lib/role/subsurface.t
2008-11-04 13:33:39 UTC (rev 3170)
@@ -0,0 +1,23 @@
+<!-- Copyright 2008 - see COPYING for details [LGPL] -->
+
+<vexi xmlns:ui="vexi://ui" xmlns:meta="vexi://meta"
+ xmlns:role="org.vexi.lib.role" xmlns:rdrt="vexi.util.redirect">
+ <meta:doc>
+ <author>Charles Goodwin</author>
+ <desc>For advanced management of surface objects</desc>
+ </meta:doc>
+
+ <ui:box>
+
+ // a clone of the surface object
+ var s;
+ var surfaceRead = function() { return s; }
+
+ /** proxy to the surface object */
+ thisbox.surface ++= function(v) {
+ cascade = v;
+ s = v ? vexi.clone(v) : null;
+ }
+
+ </ui:box>
+</vexi>
Added: trunk/widgets/org.vexi.widgets/src/org/vexi/theme/classic/link.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/org/vexi/theme/classic/link.t
(rev 0)
+++ trunk/widgets/org.vexi.widgets/src/org/vexi/theme/classic/link.t
2008-11-04 13:33:39 UTC (rev 3170)
@@ -0,0 +1,114 @@
+<!-- Copyright 2008 WEBenableIT -- all rights reserved -->
+
+<vexi xmlns:ui="vexi://ui" xmlns:meta="vexi://meta" xmlns="vexi.layout"
+ xmlns:role="org.vexi.lib.role" xmlns:theme="vexi.theme"
xmlns:rdt="vexi.util.redirect">
+ <meta:doc>
+ <author>Charles Goodwin</author>
+ <name>Link</name>
+ </meta:doc>
+
+ <role:clickable />
+ <role:focusable />
+ <role:tooltipable />
+ <ui:box margin="2" shrink="true">
+ <theme:focusborder id="focus">
+ <pad cursor="hand" padding="1">
+ <ui:box minheight="16">
+ <icon id="icon" display="false" marginright="5" size="16" />
+ <ui:box id="link" layout="layer" shrink="true">
+ <ui:box id="text" />
+ <ui:box id="hintline" align="bottomleft" height="1"
fill="black" width="0" />
+ <ui:box id="underline" align="bottom" height="1"
fill="blue" display="false" />
+ </ui:box>
+ </ui:box>
+ </pad>
+ </theme:focusborder>
+
+ rdt..addRedirect(thisbox, $icon, "icon", "emblem");
+
+ thisbox.th_focus = $focus;
+ thisbox.v_iconbox = $icon;
+ thisbox.v_linkbox = $link;
+ thisbox.v_textbox = $text;
+ $text.v_hint = $hintline;
+
+ thisbox.enabled ++= static.enableWrite;
+ thisbox.focused ++= theme.focusborder..focusWrite;
+
+ thisbox.active ++= static.activeWrite;
+ thisbox.hover ++= static.hoverWrite;
+ thisbox.normal ++= static.normalWrite;
+
+ thisbox.hint ++= static.hintWrite;
+ thisbox.icon ++= static.iconWrite;
+
+ </ui:box>
+
+ static.enableWrite = function(v) { cascade = v; trapee.cursor =
trapee.enabled ? "hand" : null; }
+
+ static.registerHint = function(v) {
+ cascade = v;
+ var s = trapee.surface;
+ if (s==null) return;
+ if (v) { if (s.registerHint) s.registerHint(trapee); }
+ else { if (s.dropHint) s.dropHint(trapee); }
+ }
+
+ static.surfaceWrite = function(v) {
+ var s = trapee.surface;
+ if (s and s.dropHint) s.dropHint(trapee);
+ cascade = v;
+ if (v and v.registerHint and trapee.visible)
+ v.registerHint(trapee);
+ }
+
+ static.hintWrite = function(v) {
+ cascade = v;
+ trapee.v_textbox.hint = v;
+ trapee.surface ++= static.surfaceWrite;
+ trapee.visible ++= static.registerHint;
+ }
+
+ static.iconWrite = function(v) { cascade = v; trapee.v_iconbox.display =
v!=null and v!=""; }
+
+ static.focusWrite = function(v) {
+ cascade = v;
+ trapee.border = trapee.focused ? "#666666" : null;
+ trapee.fill = trapee.focused ? "#ffeedd" : null;
+ }
+
+ static.textWrite = function(v) {
+ var i = v and trapee.hint ? v.toLowerCase().indexOf(trapee.hint) : -1;
+ if (i>=0) {
+ trapee.v_hint[1].width =
+ vexi.ui.font.width(trapee.font, trapee.fontsize,
trapee.text.substring(i, i+1));
+ trapee.v_hint[1].x =
+ vexi.ui.font.width(trapee.font, trapee.fontsize,
trapee.text.substring(0, i));
+ } else {
+ trapee.v_hint[1].width = 0;
+ }
+ return;
+ }
+
+ static.activeWrite = function(v) {
+ trapee.v_linkbox[0].textcolor = "red";
+ trapee.v_linkbox[2].display = true;
+ trapee.v_linkbox[2].fill = "red";
+ return;
+ }
+
+ static.hoverWrite = function(v) {
+ trapee.v_linkbox[0].textcolor = "blue";
+ trapee.v_linkbox[2].display = true;
+ trapee.v_linkbox[2].fill = "blue";
+ return;
+ }
+
+ static.normalWrite = function(v) {
+ trapee.v_linkbox[0].textcolor = trapee.enabled ? "black" : "#666666";
+ trapee.v_linkbox[1].fill = trapee.enabled ? "black" : null;
+ trapee.v_linkbox[2].display = false;
+ return;
+ }
+
+</vexi>
Added: trunk/widgets/org.vexi.widgets/src/vexi/layout/icon.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/vexi/layout/icon.t
(rev 0)
+++ trunk/widgets/org.vexi.widgets/src/vexi/layout/icon.t 2008-11-04
13:33:39 UTC (rev 3170)
@@ -0,0 +1,20 @@
+<!-- Copyright 2008 WEBenableIT -- all rights reserved -->
+
+<vexi xmlns:ui="vexi://ui" xmlns:meta="vexi://meta"
xmlns="org.vexi.lib.layout">
+ <meta:doc>
+ <author>Charles Goodwin</author>
+ <name>Icon</name>
+ <desc>An icon with an optional emblem</desc>
+ <usage>
+ Set the 'image' property to a string which represents the
+ name of an icon found in the vexi/icon/* directories.
+
+ Put to the 'emblem' property, to set an emblem, which must
+ also be a name of a vexi/icon/['i'+(size/2)]/ icon.
+ </usage>
+ </meta:doc>
+
+ <margin />
+ <icon />
+ <container />
+</vexi>
Added: trunk/widgets/org.vexi.widgets/src/vexi/widget/link.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/vexi/widget/link.t
(rev 0)
+++ trunk/widgets/org.vexi.widgets/src/vexi/widget/link.t 2008-11-04
13:33:39 UTC (rev 3170)
@@ -0,0 +1,19 @@
+<!-- Copyright 2008 WEBenableIT -- all rights reserved -->
+
+<vexi xmlns:ui="vexi://ui" xmlns:meta="vexi://meta" xmlns="org.vexi.lib.layout"
+ xmlns:theme="vexi.theme">
+ <meta:doc>
+ <author>Charles Goodwin</author>
+ <name>Link</name>
+ <desc>A link with an optional icon</desc>
+ <usage>
+ The text property determines the text content of the link.
+ Optionally set the 'icon' property to a string which is the
+ name of an image found in the icon16 directory.
+ </usage>
+ </meta:doc>
+
+ <margin />
+ <theme:link />
+ <container />
+</vexi>
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