Symbian OS C++ for Mobile Phones VOL 1 PHẦN 7 docx

... into a history of the Symbian OS GUI approach and the current situation. 15 .4 .1 The Evolution of the Symbian OS GUI System In 19 87, Psion conceived SIBO as a multiplatform operating system ... Platform, a design for a color-screen smartphone, optimized for one- handed operation (Nokia 76 50, Nokia 3650, Nokia N-Gage);  Nokia Series 80 Platform, a design for keyboard-b...

Ngày tải lên: 13/08/2014, 08:21

... the features of C++ that Symbian OS uses, those it avoids, and those it augments. We've also seen the coding standards that are used in Symbian OS. Specifically, we've seen the following: ... the following message: Welcome to MetroTrk for Symbian OS Version 1. 7 Implementing MetroTrk API version 1. 7 Press "Q" to quit. 4 .13 Setting up the Cod...

Ngày tải lên: 13/08/2014, 08:21

... has to receive it; why couldn't I have chosen words like 'Call' and 'Wait for call' that made that more obvious? As a justification for needing this dialog, communications ... (that's what you'd expect something called ExecuteXxx() to do)  destroy the dialog after it's run (the D in ExecuteLD() means 'destroy when finished') Figure...

Ngày tải lên: 13/08/2014, 08:21

... Figure 1. 1 Symbian OS C++ for Mobile Phones by Richard Harrison et al. John Wiley & Sons © 2003 (826 pages) ISBN:0 470 85 611 4 Whether you are developing applications and services for ... we use the Metrowerks C++ compiler and the Metrowerks CodeWarrior IDE. Symbian OS C++ for Mobile Phones complements Symbian OS software development kits. W...

Ngày tải lên: 13/08/2014, 08:21

... processing using AOs working together with an active scheduler (AS) forms the heart of most, if not all, Symbian OS applications. AOs are covered in more detail in Chapter 17 , but they're such ... functions are intended only for use for the 'my fleet' object, and others are intended only for the 'opponent fleet' object. Having functions that shouldn&ap...

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... answers for these functions. 11 .5.4 More on Drawing Drawing to a window is easy for programs but involves complex processing by Symbian OS as you can see in Figure 11 .12 . Figure 11 .12 On ... Battleships. 11 .5 .1 CONE Every GUI client uses CONE, the control environment, to provide the basic framework for controls and for communication with the window server in Fi...

Ngày tải lên: 13/08/2014, 08:21

... Figure 14 .10 . Figure 14 .10 Select the Control Panel icon on the Application Launcher, launch Storage Manager from the list of options available, and you'll see something: Figure 14 .10 . ... sections list some of the most important GUI style rules for UIQ. More detailed information on designing for UIQ smartphones can be found in the UIQ Style Guide, and Designing for...

Ngày tải lên: 13/08/2014, 08:21

... interface – 0x101F8B52 for GDP  a UID for each DLL that provides implementations – 0x101F8B54 for GDPLOOP.DLL  a UID for each individual implementation – 0x101F8B53 for the GDP loopback ... If the format isn't right, we leave. The way I've written the interface requires a client/server call to retrieve the information for each protocol. I've selected this f...

Ngày tải lên: 13/08/2014, 08:21

... creation. OPL was included in all open Symbian OS products up to and including Symbian OS v5 and is now open source for the Nokia 9200. OPL development for Symbian OS v5 requires the v5 OPL SDK. The ... accepted. 20.3 .1 Symbian OS Support for Bluetooth Access to either RFCOMM or L2CAP from Symbian OS is via the socket server client APIs. The socket server has...

Ngày tải lên: 13/08/2014, 08:21

... descriptors 9, 11 3 binary data 13 2 buffer descriptors 11 6, 11 8 clearing 12 8 comparing 12 7 data manipulation 12 8 descriptor data, retrieving 12 7 extracting 12 8 formatting 12 9 HBufC concrete ... improvements 76 0 requests 75 6 responses 75 6 scenarios 75 6 states 75 2 transitions 75 3 TOGS 538 BT.PRT 70 2 buffer descriptors 11 6, 11 8 HBufC...

Ngày tải lên: 13/08/2014, 08:21