Changes between Version 11 and Version 12 of TEXT_MODEL_REDESIGN

Timestamp:

03/26/10 11:48:40 (15 years ago)

Author:

diana

Comment:

--

TEXT_MODEL_REDESIGN

@@ -67 +67 @@
  single text unit in sophie text. This class is needed mostly to hold the styled value of every single text
  unit in the whole text.
-   * Every text unit holds a char value and HotStyleDef value(only reference to a text style).
+   * Every text unit holds a char value and HotStyleDef value.
    * Add getUnitStyle function in the class to get the unit style.
    * Add getUnitChar function to get the char.
@@ -74 +74 @@
   * Hash getStyledHash() - Returns the styled hash of the text.
   * CharSequence toSequence() - Gets the chars of the text as CharSequence.
-  * char getCharAt(int index) - Method for getting the char at a specific text's index.
-  * TextUnit getAt(int index) - Method for getting a text unit at a specific index.
+  * TextUnit unitAt(int index) - Method for getting a text unit at a specific index.
   * ImmText replace(HotTextInterval interval, ImmText text) - Method for replacing interval 
   of the given text with another text. Replaces form the begin index inclusive to the end index exclusive.
@@ -102 +101 @@
  HotAttr<ImmList<String>> ATTACHMENT_ATTRIBUTE - represents the text attachments
 (without text links(anchors and so on)).
+ * Two different attributes are needed because two different text processors will handle them(we may need to underline the links and change the 
+foreground of the text with the attachments and this should be handled differently).
+ * The idea of the links and attachments is to handle them as styles (apply styles to the text when added).  
+
 
  * In LinkAttachment class add String linkId attribute - this is a random final value that is unique for every
@@ -119 +122 @@
 
  * In org.sophie2.base.model.text.smart add new utility class ImmTextUtils that has:
-  * ImmText empty() - Creates an empty text.
+  * ImmText createEmptyText() - Creates an empty text.
   * int advance(ImmText text, int index, int offset) - navigates in text(if negative offset - navigate backwards
    else advande forwards).
-  *  HotTextInterval getNextAttrInterval - Returns interval from the given position to the last position in the given text  
-before which the value of the given attribute in this position is the same as the value of the attribute in the given position.
-  * boolean checkBounds - Checks if the given index is in the bounds of the given text.
-  * ImmText addLinkAttachment - Adds LINK_ATTRIBUTE to the given text with given link id.
-  * ImmText removeLinkAttachment - Removes LINK_ATTRIBUTE from the given text.This method only applies style to the given 
+  * HotTextInterval getIntervalForAttr(ImmText text, HotAttr<T> attribute, int position) - Returns interval from the given position to the last position in the given text before which the value of the given attribute in this position is the same as the value of the attribute in the given position.
+  * boolean isIndexInText(int index, ImmText text) - Checks if the given index is in the bounds of the given text.
+  * ImmText addLinkAttachment(ImmText text, String linkAttachmentId,HotTextInterval attachmentInterval) - Adds LINK_ATTRIBUTE to the given text with given link id.
+  * ImmText removeLinkAttachment(ImmText text,HotTextInterval attachmentInterval)- Removes LINK_ATTRIBUTE from the given text.This method only applies style to the given 
   interval that has link attribute set to it's default value. Does not check if the interval has consistent link attribute.
-  * getStyleValue - Retrieves a specific text attribute's value at a specific position of the given text.
+  * <T> T getStyleValue(ImmText text, int position, HotAttr<T> attribute) - Retrieves a specific text attribute's value at a specific position of the given text.
  
 == TEXT LAYOUT PART ==