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[[TicketQuery(summary=TEXT_FONTS_INTERFACE_R0, format=table, col=summary|owner|status|type|component|priority|effort|importance, rows=description|analysis_owners|analysis_reviewers|analysis_score|design_owners|design_reviewers|design_score|implementation_owners|implementation_reviewers|implementation_score|test_owners|test_reviewers|test_score|)]]

= Analysis =

== Overview ==
 * There should be easy way for the user to change fonts. This functionality should appear in character settings hud and detached text frame editor.
 * User should be able to chose font name(Helvetica, Arial etc.) and font face(heavy, medium, oblique, gothic, regular etc.) 

== Task requirements ==
 * Add 2 combo boxes in character settings hud and detached frame editor, one for font name and one for font face. 

== Task result ==
 * The result should be code.

== Implementation idea ==
 * Currently we use swing-based java component for font selection(JFontChooser). See if we can use some of it's functionality.
 * You can use org.sophie2.main.view.boundcontrols.BoundComboBox
 * Use java.awt.Font to provide needed fonts data.

== Related ==
[[wiki:TEXT_CHARACTER_FORMAT_COMMONS_R0]][[BR]]
[[wiki:TEXT_FONTS_SUPPORT_R0]][[BR]][[BR]]
[[wiki:TEXT_HALO_MENU_R0]][[BR]]
[[wiki:DETACHED_TEXT_FRAME_EDITOR_R0]]

== How to demo ==
 * Run the application
 * Create a new book and place text frame inside
 * Populate some lorem ipsum text inside with a number of paragraphs(lorem ipsum generator --> http://www.lipsum.com/)
 * Select part of the text, open character settings hud and change the font.

= Design =
New module will be created - org.sophie2.main.func.text - that will contain all frames, halos, huds etc. related to HotText. In this module a new halo menu will be created and it will contain:
 * combo box for font name
      Fonts can be gathered with the following fragment:

            GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();

            String []fontFamilies = ge.getAvailableFontFamilyNames();

 * combo box for font size
 * toggle buttons for styling - italic, bold, underline, strikethrough

When the user select font family name, size and style, they will be added to the HotText using the Styler interface (HotText.Styler#addStyle) by using an empty HotStyleDef and derive from it the HotStyleDef that is needed (HotStyleDef.EMPTY_STYLE#derive). Then the appropriate visualization is a job of HotTextLayout.

Every single text unit (a glyph) is drawn by the Atom class. So the conversion of HotStyleDef to a java.awt.Font object should be made there.

[[Image(source:trunk/sophie2-platform/doc/uml-design-diagrams/hotText/HotText - model.png)]]

[[Image(source:trunk/sophie2-platform/doc/uml-design-diagrams/hotText/HotStyleDef-model.png)]]

[[Image(source:trunk/sophie2-platform/doc/uml-design-diagrams/hotText/HotTextFontGUI.png)]]
= Implementation =
Implementation is done according to the design

Also some bugs fixed:
 * when navigating through text with arrow keys now you don't get "Position not in text!" error when you are at text start and press left key
Changesets:
 * [changeset:3255]
 * [changeset:3256]

Merged in the trunk in [3363].

= Testing =
^(Place the testing results here.)^

= Comments =
^(Write comments for this or later revisions here.)