From c44301ff39fda905bea8fa5b95a4aa1ee6546093 Mon Sep 17 00:00:00 2001
From: mcmlxxix <>
Date: Thu, 28 Feb 2013 21:46:47 +0000
Subject: [PATCH] added onKeyPress[key]() event handler to Layout, LayoutView,
and ViewTab objects. generally for use with hotkeys, but should work for
strings. undefined by default.
---
exec/load/layout.js | 27 ++++++++++++++++++++++++++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/exec/load/layout.js b/exec/load/layout.js
index c601031d89..a52c0dc566 100644
--- a/exec/load/layout.js
+++ b/exec/load/layout.js
@@ -213,6 +213,8 @@ function Layout(frame) {
this.getcmd=function(cmd) {
if(!cmd)
return false;
+ if(this.onKeyPress[cmd] && this.onKeyPress[cmd]())
+ return true;
switch(cmd) {
case '\x09':
if(properties.views.length > 1)
@@ -225,6 +227,11 @@ function Layout(frame) {
}
return false;
}
+
+ /* event handlers */
+ this.onOpen;
+ this.onClose;
+ this.onKeyPress = {};
/* constructor */
function nextView() {
@@ -473,6 +480,8 @@ function LayoutView(title,frame,parent) {
this.getcmd=function(cmd) {
if(!cmd)
return false;
+ if(this.onKeyPress[cmd] && this.onKeyPress[cmd]())
+ return true;
switch(cmd) {
case KEY_LEFT:
if(properties.tabs.length > 1) {
@@ -497,12 +506,23 @@ function LayoutView(title,frame,parent) {
}
break;
default:
- if(properties.tabs.length > 0)
+ if(properties.tabs.length > 0) {
+ var t = properties.tabs[properties.index];
+ if(t.onKeyPress[cmd] && t.onKeyPress[cmd]())
+ return true;
return properties.tabs[properties.index].getcmd(cmd);
+ }
break;
}
}
+ /* event handlers */
+ this.onEnter;
+ this.onExit;
+ this.onOpen;
+ this.onClose;
+ this.onKeyPress = {};
+
/* private methods */
function setContent(tab,type,content) {
if(!type)
@@ -802,6 +822,11 @@ function ViewTab(title,frame,parent) {
return true;
}
+ /* event handlers */
+ this.onEnter;
+ this.onExit;
+ this.onKeyPress = {};
+
/* constructor */
function init(title,frame,parent) {
properties.title = title;
--
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