Difference between revisions of "Patch Messaging Character Counter"
Hopspitfire (talk | contribs) |
(Does not work) |
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If this patch is applied manually it works fine with the [[Patch Messaging Forward Messages]] patch. -NetWhiz | If this patch is applied manually it works fine with the [[Patch Messaging Forward Messages]] patch. -NetWhiz | ||
+ | |||
+ | This patch keeps giving me an error that it is malformed at line 15, and i cannot seem to fix it. Is there an already made patch file that doesnt involve me cutting and pasting? -paraplegicemu | ||
== Acknowledgements == | == Acknowledgements == | ||
HattCzech | HattCzech |
Revision as of 15:33, 8 August 2009
Introduction
One of the features I liked about my old Treo was the character counter built-in to the messaging application. I thought it would be useful on the Pre, so I modified the messaging application to show the current character count. I made this a separate page from the other modifications because it requires many code changes. Maybe the other messaging modifications could be rolled into this page as well.
Procedure
Run the following commands:
In this example, I have the patch file located in my home directory under patches <source lang="bash"> cd / sudo patch -p0 --backup-if-mismatch < ~/patches/charcounter.patch </source>
This is what you should see if it ran properly: <source lang="text"> patching file /usr/palm/applications/com.palm.app.messaging/app/controllers/chatview-assistant.js patching file /usr/palm/applications/com.palm.app.messaging/app/controllers/compose-assistant.js patching file /usr/palm/applications/com.palm.app.messaging/app/utilities/CharacterCounter.js patching file /usr/palm/applications/com.palm.app.messaging/app/views/chatview/chatview-scene.html patching file /usr/palm/applications/com.palm.app.messaging/app/views/compose/compose-scene.html patching file /usr/palm/applications/com.palm.app.messaging/stylesheets/messaging.css </source>
These modifications will require LunaSysMgr to be restarted. A rescan will not work. After you've run the commands above, run one more command: <source lang="bash"> pkill LunaSysMgr </source>
charcounter.patch
<source lang="diff"> diff -ur /usr/palm/applications/com.palm.app.messaging/app/controllers/chatview-assistant.js /usr/palm/app-modified/com.palm.app.messaging/app/controllers/chatview-assistant.js --- /usr/palm/applications/com.palm.app.messaging/app/controllers/chatview-assistant.js 2009-07-18 00:22:14.000000000 -0500 +++ /usr/palm/app-modified/com.palm.app.messaging/app/controllers/chatview-assistant.js 2009-07-23 23:13:19.000000000 -0500 @@ -160,6 +160,11 @@
segmentCountContainer: this.controller.get('segmentCounterContainer'), segmentCountElement: this.controller.get('segmentCounter'), setTextFieldValueFn: this.setTextFieldValue.bind(this)
+ }, + charCounter: { + charCountContainer: this.controller.get('charCounterContainer'), + charCountElement: this.controller.get('charCounter'), + setTextFieldValueFn: this.setTextFieldValue.bind(this)
} };
diff -ur /usr/palm/applications/com.palm.app.messaging/app/controllers/compose-assistant.js /usr/palm/app-modified/com.palm.app.messaging/app/controllers/compose-assistant.js --- /usr/palm/applications/com.palm.app.messaging/app/controllers/compose-assistant.js 2009-07-18 00:22:14.000000000 -0500 +++ /usr/palm/app-modified/com.palm.app.messaging/app/controllers/compose-assistant.js 2009-07-23 23:14:11.000000000 -0500 @@ -140,6 +140,11 @@
segmentCountContainer: this.controller.get('segmentCounterContainer'), segmentCountElement: this.controller.get('segmentCounter'), setTextFieldValueFn: this.setTextFieldValue.bind(this)
+ }, + charCounter: { + charCountContainer: this.controller.get('charCounterContainer'), + charCountElement: this.controller.get('charCounter'), + setTextFieldValueFn: this.setTextFieldValue.bind(this)
} };
diff -ur /usr/palm/applications/com.palm.app.messaging/app/utilities/CharacterCounter.js /usr/palm/app-modified/com.palm.app.messaging/app/utilities/CharacterCounter.js --- /usr/palm/applications/com.palm.app.messaging/app/utilities/CharacterCounter.js 2009-07-18 00:22:14.000000000 -0500 +++ /usr/palm/app-modified/com.palm.app.messaging/app/utilities/CharacterCounter.js 2009-07-23 23:47:32.000000000 -0500 @@ -39,6 +39,10 @@
containerElement: null, valueElement: null };
+ var charCounterUI = { + containerElement: null, + valueElement: null + };
// TODO: eventually we might want to implement some cleverness that counts
@@ -185,6 +189,20 @@
} };
+ var setCurrentCharCount = function(newCharCount) { + if(charCounterUI.valueElement) + charCounterUI.valueElement.update(newCharCount); + if(charCounterUI.containerElement) { + if (newCharCount == 0) { + if (charCounterUI.containerElement.visible()) + charCounterUI.containerElement.hide(); + } else { + if (!charCounterUI.containerElement.visible()) + charCounterUI.containerElement.show(); + } + } + }; +
return { init: function(controller,platform,textElement,params) {
@@ -265,7 +283,13 @@
setTextFieldValueFn = params.segmentCounter.setTextFieldValueFn; } }
- + if(params.charCounter) { + charCounterUI.containerElement = params.charCounter.charCountContainer; + charCounterUI.valueElement = params.charCounter.charCountElement; + if(params.charCounter.setTextFieldValueFn) { + setTextFieldValueFn = params.charCounter.setTextFieldValueFn; + } + }
} },
@@ -304,6 +328,7 @@
var rawCharacterData = getRawCharacterData(); var messageData = parseMessage(rawCharacterData.message,rawCharacterData.count,_maxLength,true); adjustedCharacterCount = messageData.adjustedCharacterCount;
+ setCurrentCharCount(rawCharacterData.count);
if (_maxLength > 0) setOverLimit(messageData.isOverLimit); setCurrentSegmentCount(messageData.segmentCount);
diff -ur /usr/palm/applications/com.palm.app.messaging/app/views/chatview/chatview-scene.html /usr/palm/app-modified/com.palm.app.messaging/app/views/chatview/chatview-scene.html --- /usr/palm/applications/com.palm.app.messaging/app/views/chatview/chatview-scene.html 2009-07-18 00:22:14.000000000 -0500 +++ /usr/palm/app-modified/com.palm.app.messaging/app/views/chatview/chatview-scene.html 2009-07-23 23:16:55.000000000 -0500 @@ -22,6 +22,10 @@