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Code snippets table for common use cases

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| adding S60 Options menu and panes || [[CS001351_-_Adding_Options_menu%2C_panes%2C_and_icon_to_a_Qt_for_S60_application|CS001351]] || - || style="color:#808080; text-align:center" | N/A || - || [[CS001402_-_Controlling_the_softkey_in_WRT|CS001402]] || -
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| adding Symbian S60 Options menu and panes || [[CS001351_-_Adding_Options_menu%2C_panes%2C_and_icon_to_a_Qt_for_S60_application|CS001351]],<br> [[CS001511_-_Add_softkeys_to_QMainWindow|CS001511]],<br> [[CS001512_-_Add_softkeys_to_QDialog|CS001512]],<br> [[CS001513_-_Add_softkeys_to_QMainWindow_and_QDialog|CS001513]] || - || style="color:#808080; text-align:center" | N/A || - || [[CS001402_-_Controlling_the_softkey_in_WRT|CS001402]] || -
 
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| drawing standard borders || - || [[CS000862_-_Drawing_a_standard_border_around_a_CEikEdwin|CS000862]] || style="color:#808080; text-align:center" | N/A || - || - || -
 
| drawing standard borders || - || [[CS000862_-_Drawing_a_standard_border_around_a_CEikEdwin|CS000862]] || style="color:#808080; text-align:center" | N/A || - || - || -

Revision as of 14:52, 14 December 2009

Template:KBCS

This table lists common mobile application use cases. For each use case, links to corresponding code snippets (CS) are provided. This way developers can more easily find snippets in different programming languages and runtimes.

If you notice that a relevant use case is missing from the list, or a snippet is mapped to a wrong use case, please let us know by adding a note in the Comment tab.

Currently only the code snippets published in the Forum Nokia Wiki are linked to. If you know that a use case is documented somewhere else, you may add your suggestion in the comment tab. We will then evaluate if the resource can be added to the list.


This table lists common mobile application use cases with links to corresponding code snippet (CS) articles in different programming languages and runtimes supported by Nokia devices: Qt, Symbian C++, Open C/C++, Java ME, Web Runtime, and Flash Lite.

Give feedback

Currently only references to the Forum Nokia code snippets are listed. If you know that a use case is documented somewhere else, or if you notice an error, please let us know by adding a note in the Comment tab. You may also add a suggestion for a new, relevant use case.

Legend

CS123456 Use case possible (link to a snippet provided).
- Use case should be possible (no code snippets available).
N/A Use case not possible.
S60 MobileExt Use case possible with Mobile Extensions for Qt for S60.



Telephony | Messaging | Networking | Base/System | System information | Profiles | Hardware | Files/Data | PIM | Application Framework | UI | Personalisation | Graphics | Imaging/Camera | Audio/Video | Browsing and Download | Games | Localisation | Help | Location | Development process | Testing/Debugging | Installation

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Telephony
making a phone call programmatically S60 MobileExt CS001026 N/A CS000956 N/A N/A
making a phone call (user intervention required) S60 MobileExt - N/A CS000955 N/A N/A
hanging up a phone call N/A CS001383 N/A N/A N/A N/A
retrieving information on a phone call S60 MobileExt CS001063, CS001032 N/A N/A N/A N/A
retrieving log events (e.g., calls) N/A CS000849 N/A N/A CS001231 CS001283
Messaging
sending an SMS message S60 MobileExt - N/A CS000976, CS000977 CS001242 CS001249
sending an MMS message S60 MobileExt CS001379 N/A CS000978 CS001239 -
listening for incoming SMS messages S60 MobileExt CS001381 N/A CS000981, CS000980 CS001236 CS001250
listing messages in inbox N/A - N/A N/A CS001246 CS001252
removing a message N/A CS001380 N/A N/A CS001241 CS001251
changing the read status of a message - - - N/A CS001365 -
providing a "send via" functionality N/A - N/A N/A - -
playing a message N/A CS001119 N/A N/A N/A N/A
Networking
filtering internet access points S60 MobileExt CS000837 N/A N/A N/A N/A
using an already active connection N/A CS000825 N/A N/A N/A N/A
Bluetooth:
using a device selection UI N/A CS000910 N/A N/A N/A N/A
discovering devices N/A CS000936 N/A CS001211 N/A N/A
discovering services N/A CS000937 N/A CS001213 N/A N/A
service advertising & listening to connections N/A CS000938 N/A CS001212 N/A N/A
defining the transfer protocol (RFCOMM/L2CAP) N/A - N/A - N/A N/A
opening multiple connections N/A - N/A - N/A N/A
opening a socket N/A CS000939 N/A - N/A N/A
closing a socket N/A - N/A - N/A N/A
sending data N/A - N/A - N/A N/A
setting discoverability mode N/A CS000838 N/A CS001310 N/A N/A
prompting to switch on Bluetooth N/A - N/A N/A N/A N/A
deleting bluetooth device from the registry N/A CS001064 N/A N/A N/A N/A
retrieving bluetooth device's local name N/A CS001064 N/A CS001323 N/A N/A
communicating with remote targets N/A CS001034 N/A - N/A N/A

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Base/System
using software installer programmatically S60 MobileExt CS000817 N/A N/A N/A N/A
exception handling - CS000882 CS001141 - N/A N/A
reading and writing persistent settings S60 MobileExt CS000908, CS000909 - N/A CS001374 N/A
scheduling delayed execution N/A CS000986, CS000987,
CS000988, CS000989,
CS000990, CS000991,
CS000992
CS001140,
CS001102
- - -
creating parallel execution paths (threads /
active objects)
- CS000867 - CS001321 N/A N/A
synchronizing resource access (Symbian:mutex,
semaphore; Java:synchronize)
- CS000969 - CS001320 N/A N/A
splitting execution to asynchronous blocks - CS000982,CS000983,
CS001010
- - N/A N/A
cancelling an asynchronous function call - - - - CS001177 -
custom cleanup N/A CS000985 - - N/A N/A
using plugins CS001391 CS000834, CS0000835,
CS000836
- - N/A N/A
generating random-value integers CS001350 - CS000890 - - -
using arguments - - CS000898 - - -
using string conversions S60 MobileExt - CS000891,
CS000897,
CS001100,
CS001143
- - -
sorting data types, classes, structs - - CS001098,
CS001099
- - -
System information
checking battery level S60 MobileExt CS000902 - CS001201 CS001247 -
checking network strength S60 MobileExt - - CS001202 CS001234 CS001281
identifying platform version S60 MobileExt CS000933 - - - -
getting cell id N/A - - CS000947 - -
retrieving product information S60 MobileExt - - - - CS001282
checking APIs N/A - - CS000960 - -
feature discovery S60 MobileExt - - - - -
checking runtime version - - - CS001357 - -
checking machine id at run-time N/A - - N/A - CS001279
checking machine id at installation-time N/A - - N/A N/A N/A
checking product (=platform) id at run-time N/A - - - - -
checking product (=platform) id at installation-time N/A - - N/A N/A N/A
retrieving memory information S60 MobileExt - - - CS001232 -
checking memory card existence N/A CS000827 - CS001200 CS001232 CS001280
Profiles
checking current profile S60 MobileExt CS001024 - N/A - -
changing profile S60 MobileExt - - N/A - -
editing profile settings S60 MobileExt CS001294 - N/A - -
Hardware
controlling lights S60 MobileExt CS000912 - CS001270, CS000957 CS001248 -
controlling vibra S60 MobileExt CS000911, CS001164 - CS001258 CS001368 CS001255
Sensors:
obtaining the number of sensors N/A CS000886 - FNWiki - -
displaying information about available sensors N/A CS000887 - FNWiki - -
displaying sensor data S60 MobileExt CS000914 - FNWiki - CS001253
listening for rotation sensor data events S60 MobileExt CS000913 - - - CS001287
listening for accelerometer sensor data events S60 MobileExt CS000888 - FNWiki - -
reducing accelerometer sensor noise S60 MobileExt CS000915 - - - -

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Files/Data
storing application settings - CS000967 - CS001265 - -
using databases CS001504,
CS001505,
CS001506,
CS001507,
CS001508,
CS001509,
CS001510
CS000925, CS000926,
CS000927, CS000928,
CS000929, CS000930
- - - -
parsing contacts details from informal text - CS000931 - - - -
managing archives - CS000948, CS000949,
CS000950
- - - -
managing media files - CS001036 - - - CS001224
opening files, handling mime types N/A CS001050, CS001052,
CS001053, CS001054
- - CS001371 -
listing PIM databases N/A - - CS000972 - -
using resources CS001503,
S60 MobileExt
- - CS000979, CS001006 - -
creating temporary files - - CS000889 - - -
reading and writing files - - CS001114,
CS001115
FNWiki,
FNWiki
- -
checking file status - - CS001101,
CS001116
- - -
encrypting and decrypting N/A - CS000944 CS001314 - -
shuffling data N/A - CS001142 - - -
PIM
Calendar:
adding a new event N/A - - CS001198 CS001233 CS001214
modifying an existing event N/A - - CS001188 CS000942 CS001291
deleting an event N/A - - CS001358 CS001233 CS001216
showing calendars and events N/A - - CS001189CS001361 CS001244,
CS001278
CS001222
importing an event N/A CS001027 - CS001197 CS001237 CS001220
exporting an event N/A CS001028 - CS001186 CS001237 CS001218
adding calendars N/A - - - CS0012230 -
deleting calendars N/A - - - CS0012230 -
changing calendar settings N/A CS001038 - - - -
Date/time/clock:
converting time zones N/A CS000847 - CS001199 - -
displaying time and date - CS001007, CS001008 CS001143 CS001311 CS001229 -
changing clock settings N/A CS001037 - N/A - -
monitoring alarms N/A CS001120 - N/A - -
Phonebook / Contacts:
finding/viewing contacts S60 MobileExt - - CS001184,CS001360 CS001235 CS001223
adding a contact S60 MobileExt - - CS001183 CS001238 CS001215
adding a contact to a group - - - - CS001362 -
managing phonebook groups - - - - CS001373 -
modifying a contact S60 MobileExt - - CS001185 CS001240 CS001284
deleting a contact S60 MobileExt - - CS001359 CS001243 CS001217
organising contacts N/A - - - - CS001225
importing a vCard N/A CS000900 - CS001187 - CS001221
exporting a vCard N/A CS000901 - CS001210 - CS001219
assigning images to contacts S60 MobileExt CS001138 N/A N/A N/A N/A

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Application Framework
listing installed applications - - N/A N/A CS001160 CS001257
launching an installed application CS001354 CS000828 N/A N/A CS001162 CS001256
triggering application launch N/A - N/A CS001387 N/A N/A
pausing application on incoming call or message - CS000863, CS000883 - CS000975 - -
detecting focus change - - CS001111 - - -
loading libraries - CS001009 - N/A N/A N/A
getting UI environment pointer N/A CS001057 N/A N/A N/A N/A
UI
adding Symbian S60 Options menu and panes CS001351,
CS001511,
CS001512,
CS001513
- N/A - CS001402 -
drawing standard borders - CS000862 N/A - - -
switching views N/A CS001378, CS000848 N/A CS000973 - -
calculating text width CS001349 - N/A - - -
setting label fonts - CS000833 N/A CS001316 - -
drawing custom borders - CS000824 N/A - - -
adding scrollbars - CS000823 N/A - - -
listening for scrollbar events - CS000884 N/A - - -
receiving key events CS001352 N/A N/A CS001315 CS000943 -
listening for window server events CS001353 - N/A - - -
reacting to changes in screen size - - - - CS001499 -
detecting and changing display orientation - - - - CS001498,
CS001366
-
using indicators - CS000818, CS001121 N/A N/A N/A N/A
using custom controls - CS000859, CS000860,
CS000861, CS000868
N/A CS001267 - -
using custom dialogs - CS000870, CS001165 N/A CS000946 - -
using custom scrollbars - CS000869, CS000885 N/A - - -
using interpolation - CS001166 N/A - - -
using listboxes - - N/A CS001266 CS000941 -
using grids - - N/A - CS000940 -
using notes - CS000945 N/A CS001312 - -
using dialogs - CS001056, CS001062 N/A CS001312 - -
using queries - CS001055, CS001059,
CS001060, CS001061
N/A - - -
managing layouts CS001308,
CS001309
- N/A - - -
using radio buttons - CS001118 N/A - - -
catching menu events - CS001117 N/A - CS001364 -
handling touch UI events - CS001144, CS001145,
CS001146, CS001147,
CS001148, CS001163,
CS001164
N/A - - -
showing text input - - CS001112 - - -
enabling and disabling keypad lock N/A CS000932 N/A N/A N/A N/A

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Personalisation (themes, ringtones)
using skins N/A CS001025 N/A N/A N/A N/A
using style sheets CS001502 - - - - -
accessing screensaver settings N/A CS001039 N/A N/A N/A N/A
setting ringtones N/A CS001294 - N/A - -
Graphics
adding an application icon CS001351 CS000808 - CS000958 - -
loading images CS001500 - - - CS001245 -
rotating bitmaps and images - CS000866, CS001139 - CS001263 - -
scaling bitmaps CS001347,
CS001346
CS000984 CS001109 CS001269 - -
converting bitmap to JPEG - CS000906 - - - N/A
avoid flickering with double-buffering - CS001049 - CS001268 CS001363 -
creating effects - - CS001110 CS001319 - N/A
drawing - - CS001113 CS001313, CS001272 - -
using animation - - - CS001271 - -
changing background colour CS001348,
CS001501
- - N/A - -
Imaging/Camera
Camera:
taking a picture S60 MobileExt CS000904 N/A CS001259 N/A -
saving a captured image - CS000905 N/A CS001261 N/A -
displaying viewfinder data S60 MobileExt CS000907 N/A - N/A -
handling (releasing) camera resource - CS000821 N/A CS001262 N/A -
checking if the camera is running - CS000815 N/A - N/A -
determining the number of cameras - CS000826 N/A CS001273 N/A -
using autofocus S60 MobileExt CS000954 N/A N/A N/A -
reading image information - CS000968 N/A - - -
Audio/Video
finding audio and video formats N/A CS000899 - CS001260 N/A N/A
playing multichannel audio N/A CS000916 - - - -
managing key sounds N/A CS000951, CS000952,
CS000953
- N/A - -
configuring speech encoders (e.g., AMR) N/A CS001030 N/A N/A N/A N/A
converting text-to-speech N/A CS001031 N/A N/A N/A N/A
accessing video encoders N/A CS001065 N/A N/A N/A N/A
using audio adjustments in the audio player N/A CS001130, CS001131,
CS001132, CS001133,
CS001134, CS001135,
CS001136
N/A N/A N/A N/A

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Browsing and Download
open html pages and links in browser CS001495 CS001385, CS001386 - CS000974 CS001372 -
gather and add data from a Web page CS001496,
CS001497
- - - - -
Games
detecting collisions - CS000865 - CS000959 N/A -
Localisation
localising application strings - CS000807 N/A CS001094, CS001095,
CS001096
CS001370 -
localising application help - CS000810 N/A - - -
localising application menus - CS000811 N/A - - -
localising number format - CS000855 N/A - - -
localising currency - CS000856 N/A - - -
localising timestamps - CS000857 N/A CS001322 - -
using localised images - CS000858 N/A CS001317 CS001369 -
Help
implementing CS Help N/A CS000809 N/A N/A N/A N/A
localising application help - CS000810 N/A - - -
Location
searching for GPS devices N/A CS000822 N/A FNWiki - -
finding position S60 MobileExt CS001376, CS001377 N/A FNWiki CS001161 CS001289
tracking changes in location S60 MobileExt - N/A FNWiki CS001176 CS001293
calculating the distance - CS001375 N/A - CS001175 CS001286
launching location settings - CS001035 N/A N/A - -
Landmarks:
adding a landmark S60 MobileExt - N/A - - CS001285
modifying a landmark N/A - N/A - - CS001292
exporting landmarks N/A - N/A - - CS001288
importing landmarks N/A - N/A - - CS001290

Use case Qt Symbian C++ Open C/C++/RGA Java ME Web Runtime Flash Lite
Development process
using command line arguments - - CS000903 N/A - -
deploying and exporting files CS001423,
CS001424
- - - - -
Testing/Debugging
displaying error texts - CS000965 - - - -
resolving error texts - CS000966 - - - -
Installation
creating dependencies - CS001097 - N/A N/A N/A
showing manufacturer disclaimer - CS000934, CS000935 - N/A - -
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