Chapter 3. Rendering Text The pixels library can do slightly more than just putPixel: it also offers a minimal drawText proc, to put letters and words on the screen. Its declaration looks like this: drawText(x, y: int; text: string; size: int; color: Color) We pass the following parameters to it: x and y The coordinates of a bottom-left corner of the text we want to draw text The text we want to render for example "like this". size This is a height of the text in pixels. color Similarly to the putPixel proc, we can define the color of the text we’re drawing. The simplest way to call this proc is

of the user you wish to call in the sip: : input box and click the connect icon on the right of the text box. With the default setup, you can simply type sip:foo to call user foo@ekiga.net. From Computer here. Writing. OpenOffice.org Writer offers a variety of useful features to help you create basic text documents as well as long and complex or multi-part documents that may include components such as common spelling and typing errors. This feature also allows you to automatically apply correct formatting to the text or insert special characters by recognizing particular character usage. • Hyphenation: You

Fixing the Add & Edit Actions Wrapping Up Contributing Documentation Translations Documentation Formatting Guide Tickets Reporting Bugs Reporting Security Issues Code Initial Setup Working on a Patch Number Number Formatting Currency Values Number::currency() Setting the Default Currency Number::setDefaultCurrency() Getting the Default Currency Number::getDefaultCurrency() Formatting Floating Point Point Numbers Number::precision() Formatting Percentages Number::toPercentage() Interacting with Human Readable Values Number::toReadableSize() Formatting Numbers Number::format() Number::ordinal()

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 iv Contents Inline formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 Emphasis . . . . . . under Pandoc’s Mark- down. Pandoc has a modular design: it consists of a set of readers, which parse text in a given format and produce a native representation of the document (an abstract syntax tree or format and every other. Pandoc attempts to preserve the structural elements of a document, but not formatting details such as margin size. And some document elements, such as complex tables, may not fit into

Fixing the Add & Edit Actions Wrapping Up Contributing Documentation Translations Documentation Formatting Guide Tickets Reporting Bugs Reporting Security Issues Code Initial Setup Working on a Patch Number Number Formatting Currency Values Number::currency() Setting the Default Currency Number::setDefaultCurrency() Getting the Default Currency Number::getDefaultCurrency() Formatting Floating Point Point Numbers Number::precision() Formatting Percentages Number::toPercentage() Interacting with Human Readable Values Number::toReadableSize() Formatting Numbers Number::format() Number::ordinal()

Authentication Adding Password Hashing Contributing Documentation Translations Documentation Formatting Guide Tickets Reporting Bugs Reporting Security Issues Code Initial Setup Working on a Patch Inflections Number Formatting Currency Values Setting the Default Currency Formatting Floating Point Numbers Formatting Percentages Interacting with Human Readable Values Formatting Numbers Format Differences Callbacks Text Convert Strings into ASCII Creating URL Safe Strings Generating UUIDs Simple String Parsing Formatting Strings Wrapping Text Highlighting Substrings Removing Links Truncating Text Truncating

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 780 36 Number 781 Formatting Currency Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 783 Formatting Floating Point Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 783 Formatting Percentages . . . . . . . . . . . . . Human Readable Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 784 Formatting Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 2.4. General formatting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3. Text formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1. Quoted Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4. Code formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 2.5. General formatting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3. Text formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1. Quoted Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4. Code formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 2.5. General formatting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3. Text formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1. Quoted Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4. Code formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .