Caution: This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs.

Keywords - R


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radio buttons
· Using the Group flags ·

Raw callbacks
· Connecting application code to widgets · Event handlers — raw and filter callbacks · Event handlers — raw and filter callbacks · Handling drag events ·

realizing
· Absolute positioning · Aligning widgets horizontally or vertically · Basic steps · Constraint management using anchors · Creating internal links · Define a startup window · Geometry negotiation · Module setup functions · Non-PhAB application · PhAB application · PtRealizeWidget() · Resize policy · Setting the resize policy in your application's code · Step 3: Attach callbacks · Widget life cycle ·
delaying
· PtRealizeWidget() ·

realtime
· Realtime threads ·

Rebuild All (Build menu)
· Build menu ·

rectangles
data types
PhArea_t
· Geometry data types ·
PhRect_t
· Geometry data types ·
PhTile_t
· Geometry data types · Using damage tiles ·
draw primitives
beveled
· Beveled boxes, rectangles, and arrows ·
rounded
· Rounded rectangles ·
simple
· Rectangles ·

Red-Green-Blue (RGB) representation
· Color ·

Redo (Edit menu)
· Edit menu ·

regions
· Event space · Overview of the Photon architecture · Regions ·
active
· Focus region ·
application
· Device region · Window-frame regions ·
backdrop
· Backdrop region · Changing the parent ·
brother
· Brother regions ·
behind
· Default placement · Specific placement ·
in front
· Default placement · Specific placement ·
specifying
· Specifying brothers ·
child
· Parent/child relationships · Region hierarchy · Regions and event clipping ·
coordinates
· Region origins ·
creating
· Basic steps · PtRealizeWidget() ·
defined
· Regions · Regions and events ·
destroying
· About child regions ·
device
· Device region · Drag events · Focus region · Graphics driver · Keyboard driver · Keyboard focus · Mouse driver · Origin at (0,0) and initial rectangle not at (0,0) · Pointer focus ·
driver
· Device region ·
event clipping
· Regions and event clipping ·
event notification
· How region owners are notified of events ·
asynchronous
· Asynchronous notification ·
polling
· Polling ·
synchronous
· Synchronous notification ·
events
· Adding event handlers · Collecting events · Event handlers — raw and filter callbacks ·
focus
· Focus region ·
hierarchy
· Region hierarchy ·
ID (PhRid_t)
· Regions ·
initial dimensions
· Initial dimensions and location ·
initial locations
· Initial dimensions and location ·
keyboard events
· Keyboard focus ·
location
· Root region ·
moving
· About child regions ·
notification of events
· How region owners are notified of events ·
asynchronous
· Asynchronous notification ·
polling
· Polling ·
synchronous
· Synchronous notification ·
opacity
· Attribute summary · Event logging · Event modification · Inclusive event · Opacity · Regions ·
opening
· Opening a region ·
origin
· Event coordinates · Origin at (0,0) and initial rectangle at (0,0) · Origin at (0,0) and initial rectangle not at (0,0) · Origin not at (0,0) and initial rectangle not at (0,0) · Region origins ·
parent
· Parent region · Parent/child relationships · Region hierarchy · Regions and event clipping ·
changing
· Changing the parent ·
PhRegion_t
· Getting and setting the window state · Placing regions ·
placement
· Brother regions · Placing regions ·
changing
· Changing region placement ·
default
· Default placement ·
specific
· Specific placement ·
querying
· Getting and setting the window state · Placing regions ·
root
· About child regions · Changing the parent · Initial dimensions and location · Keyboard driver · Mouse driver · Parent region · Photon coordinate space · Pointer focus · Region hierarchy · Root region · Workspace region ·
defined
· Root region ·
sensitivity
· Attribute summary · Event logging · Event modification · Regions · Sensitivity ·
system information
· System information ·
PhSysInfo_t
· System information ·
targeting events
· Targeting specific regions ·
window
· Window-frame regions ·
window frame
· Changing the parent · Window-frame regions ·
workspace
· Origin at (0,0) and initial rectangle not at (0,0) · Workspace region ·

Repeat callbacks
· Callbacks ·

Resize callbacks
· Enforcing position or size constraints without anchors or layouts ·

resize events
· Enforcing position or size constraints without anchors or layouts ·

resize handles, changing color
· Color preferences ·

resize policy
· Geometry negotiation · Resize policy ·
and anchor flags
· Constraint management using anchors · Resize policy ·

resources
application
· Application-level resources ·
editing
· Editing widget resources ·
colors
· Changing the fill color · Color editor ·
editor buttons
· Editing widget resources ·
flags
· Changing the text alignment · Flag/choice editor · Setting flags ·
fonts
· Changing the font · Font editor ·
functions
· Code editor ·
layouts
· Layout editors ·
lists
· Editing a list of text items · List editor ·
numbers
· Changing the bevel width · Number editor ·
pixmaps
· Editing a pixmap · Pixmap editor ·
text, multiline
· Editing multiline text · Text editors ·
text, single line
· Text editors ·
getting
· Getting resources ·
argument list
· Argument lists ·
one
· Getting one resource ·
manifests
· General preferences ·
modifying values
· Using pointers ·
names
· General preferences ·
not displayed in PhAB
· Resources panel ·
setting
· PtSetArg() · Setting resources ·
argument list
· Argument lists ·
one
· Setting one resource ·
types
· Argument lists · Using pointers ·

Resources (View menu)
· Resources panel ·

Resources panel
· Resources panel ·

Revert (File menu)
· File menu ·

RGB representation
· Color ·

root region
· About child regions · Changing the parent · Initial dimensions and location · Keyboard driver · Mouse driver · Parent region · Photon coordinate space · Pointer focus · Region hierarchy · Root region · Workspace region ·
defined
· Root region ·

rounded rectangles
· Rounded rectangles ·

RtTimerCreate()
· RtTimer* functions ·

RtTimerDelete()
· RtTimer* functions ·

RtTimerGetTime()
· RtTimer* functions ·

RtTimerSetTime()
· RtTimer* functions ·

Run Language Editor (Project menu, Language Editor submenu)
· Starting the Language Editor within PhAB ·

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