1Prima::Const(3) User Contributed Perl Documentation Prima::Const(3)
2
6 Prima::Const - predefined constants
7
9 "Prima::Const" and Prima::Classes is a minimal set of perl modules
10 needed for the toolkit. Since the module provides bindings for the core
11 constants, it is required to be included in every Prima-related module
12 and program.
13 The constants are assembled under the top-level package names, with no
15 "Prima::" prefix. This violates the perl guidelines about package
16 naming, however, it was considered way too inconvenient to prefix every
17 constant with "Prima::" string.
18 This document provides description of all core-coded constants. The
20 constants are also described in the articles together with the
21 corresponding methods and properties. For example, "nt" constants are
22 also described in "Flow" in Prima::Object article.
23
25 am:: - Prima::Icon auto masking
26 See also "autoMasking" in Prima::Image
27 am::None - no mask update performed
29 am::MaskColor - mask update based on Prima::Icon::maskColor property
30 am::MaskIndex - mask update based on Prima::Icon::maskIndex property
31 am::Auto - mask update based on corner pixel values
32 apc:: - OS type
34 See "get_system_info" in Prima::Application
35 apc::Win32
37 apc::Unix
38 bi:: - border icons
40 See "borderIcons" in Prima::Window
41 bi::SystemMenu - system menu button and/or close button
43 ( usually with icon ) is shown
44 bi::Minimize - minimize button
45 bi::Maximize - maximize ( and eventual restore )
46 bi::TitleBar - window title
47 bi::All - all of the above
48 bs:: - border styles
50 See "borderStyle" in Prima::Window
51 bs::None - no border
53 bs::Single - thin border
54 bs::Dialog - thick border
55 bs::Sizeable - thick border with interactive resize capabilities
56 ci:: - color indices
58 See "colorIndex" in Prima::Widget
59 ci::NormalText or ci::Fore
61 ci::Normal or ci::Back
62 ci::HiliteText
63 ci::Hilite
64 ci::DisabledText
65 ci::Disabled
66 ci::Light3DColor
67 ci::Dark3DColor
68 ci::MaxId
69 cl:: - colors
71 See "colorIndex" in Prima::Widget
72 Direct color constants
74 cl::Black
75 cl::Blue
76 cl::Green
77 cl::Cyan
78 cl::Red
79 cl::Magenta
80 cl::Brown
81 cl::LightGray
82 cl::DarkGray
83 cl::LightBlue
84 cl::LightGreen
85 cl::LightCyan
86 cl::LightRed
87 cl::LightMagenta
88 cl::Yellow
89 cl::White
90 cl::Gray
91 Indirect color constants
93 cl::NormalText, cl::Fore
94 cl::Normal, cl::Back
95 cl::HiliteText
96 cl::Hilite
97 cl::DisabledText
98 cl::Disabled
99 cl::Light3DColor
100 cl::Dark3DColor
101 cl::MaxSysColor
102 Special constants
104 See "Colors" in Prima::gp_problems
105 cl::Set - logical all-1 color
107 cl::Clear - logical all-0 color
108 cl::Invalid - invalid color value
109 cl::SysFlag - indirect color constant bit set
110 cl::SysMask - indirect color constant bit clear mask
111 cm:: - commands
113 Keyboard and mouse commands
114 See "key_down" in Prima::Widget, "mouse_down" in Prima::Widget
115 cm::KeyDown
117 cm::KeyUp
118 cm::MouseDown
119 cm::MouseUp
120 cm::MouseClick
121 cm::MouseWheel
122 cm::MouseMove
123 cm::MouseEnter
124 cm::MouseLeave
125 Internal commands ( used in core only or not used at all )
127 cm::Close
128 cm::Create
129 cm::Destroy
130 cm::Hide
131 cm::Show
132 cm::ReceiveFocus
133 cm::ReleaseFocus
134 cm::Paint
135 cm::Repaint
136 cm::Size
137 cm::Move
138 cm::ColorChanged
139 cm::ZOrderChanged
140 cm::Enable
141 cm::Disable
142 cm::Activate
143 cm::Deactivate
144 cm::FontChanged
145 cm::WindowState
146 cm::Timer
147 cm::Click
148 cm::CalcBounds
149 cm::Post
150 cm::Popup
151 cm::Execute
152 cm::Setup
153 cm::Hint
154 cm::DragDrop
155 cm::DragOver
156 cm::EndDrag
157 cm::Menu
158 cm::EndModal
159 cm::MenuCmd
160 cm::TranslateAccel
161 cm::DelegateKey
162 cr:: - pointer cursor resources
164 See "pointerType" in Prima::Widget
165 cr::Default same pointer type as owner's
167 cr::Arrow arrow pointer
168 cr::Text text entry cursor-like pointer
169 cr::Wait hourglass
170 cr::Size general size action pointer
171 cr::Move general move action pointer
172 cr::SizeWest, cr::SizeW right-move action pointer
173 cr::SizeEast, cr::SizeE left-move action pointer
174 cr::SizeWE general horizontal-move action pointer
175 cr::SizeNorth, cr::SizeN up-move action pointer
176 cr::SizeSouth, cr::SizeS down-move action pointer
177 cr::SizeNS general vertical-move action pointer
178 cr::SizeNW up-right move action pointer
179 cr::SizeSE down-left move action pointer
180 cr::SizeNE up-left move action pointer
181 cr::SizeSW down-right move action pointer
182 cr::Invalid invalid action pointer
183 cr::DragNone pointer for an invalid dragging target
184 cr::DragCopy pointer to show that a dnd::Copy action can be accepted
185 cr::DragMove pointer to show that a dnd::Move action can be accepted
186 cr::DragLink pointer to show that a dnd::Link action can be accepted
187 cr::User user-defined icon
188 dbt:: - device bitmap types
190 dbt::Bitmap monochrome 1 bit bitmap
191 dbt::Pixmap bitmap compatible with display format
192 dbt::Layered bitmap compatible with display format with alpha channel
193 dnd:: - drag and drop action constants and functions
195 dnd::None no DND action was selected or performed
196 dnd::Copy copy action
197 dnd::Move move action
198 dnd::Link link action
199 dnd::Mask combination of all valid actions
200 is_one_action ACTIONS
202 Returns true if "ACTIONS" is not a combination of "dnd::"
203 constants.
204 pointer ACTION
206 Returns a "cr::" constant corresponding to the "ACTION"
207 to_one_action ACTIONS
209 Selects a best single action from combination of allowes "ACTIONS"
210 keymod ACTION
212 Returns a "km::" keyboard modifier constant the "ACTION" will be
213 selected, when possible, if the user presses that modifier. Return
214 0 for "dnd::Copy" that is a standard action to be performed without
215 any modifiers.
216 dt:: - drive types
218 See "query_drive_type" in Prima::Utils
219 dt::None
221 dt::Unknown
222 dt::Floppy
223 dt::HDD
224 dt::Network
225 dt::CDROM
226 dt::Memory
227 dt:: - Prima::Drawable::draw_text constants
229 dt::Left - text is aligned to the left boundary
230 dt::Right - text is aligned to the right boundary
231 dt::Center - text is aligned horizontally in center
232 dt::Top - text is aligned to the upper boundary
233 dt::Bottom - text is aligned to the lower boundary
234 dt::VCenter - text is aligned vertically in center
235 dt::DrawMnemonic - tilde-escapement and underlining is used
236 dt::DrawSingleChar - sets tw::BreakSingle option to
237 Prima::Drawable::text_wrap call
238 dt::NewLineBreak - sets tw::NewLineBreak option to
239 Prima::Drawable::text_wrap call
240 dt::SpaceBreak - sets tw::SpaceBreak option to
241 Prima::Drawable::text_wrap call
242 dt::WordBreak - sets tw::WordBreak option to
243 Prima::Drawable::text_wrap call
244 dt::ExpandTabs - performs tab character ( \t ) expansion
245 dt::DrawPartial - draws the last line, if it is visible partially
246 dt::UseExternalLeading- text lines positioned vertically with respect to
247 the font external leading
248 dt::UseClip - assign ::clipRect property to the boundary rectangle
249 dt::QueryLinesDrawn - calculates and returns number of lines drawn
250 ( contrary to dt::QueryHeight )
251 dt::QueryHeight - if set, calculates and returns vertical extension
252 of the lines drawn
253 dt::NoWordWrap - performs no word wrapping by the width of the boundaries
254 dt::WordWrap - performs word wrapping by the width of the boundaries
255 dt::Default - dt::NewLineBreak|dt::WordBreak|dt::ExpandTabs|
256 dt::UseExternalLeading
257 fdo:: - find / replace dialog options
259 See Prima::FindDialog
260 fdo::MatchCase
262 fdo::WordsOnly
263 fdo::RegularExpression
264 fdo::BackwardSearch
265 fdo::ReplacePrompt
266 fds:: - find / replace dialog scope type
268 See Prima::FindDialog
269 fds::Cursor
271 fds::Top
272 fds::Bottom
273 fe:: - file events constants
275 See Prima::File
276 fe::Read
278 fe::Write
279 fe::Exception
280 fm:: - fill modes
282 See "fillMode" in Prima::Drawable
283 fp::Alternate
285 fp::Winding
286 fp::Overlay
287 fp:: - standard fill pattern indices
289 See "fillPattern" in Prima::Drawable
290 fp::Empty
292 fp::Solid
293 fp::Line
294 fp::LtSlash
295 fp::Slash
296 fp::BkSlash
297 fp::LtBkSlash
298 fp::Hatch
299 fp::XHatch
300 fp::Interleave
301 fp::WideDot
302 fp::CloseDot
303 fp::SimpleDots
304 fp::Borland
305 fp::Parquet
306 fp:: - font pitches
308 See "pitch" in Prima::Drawable
309 fp::Default
311 fp::Fixed
312 fp::Variable
313 fr:: - fetch resource constants
315 See "fetch_resource" in Prima::Widget
316 fr::Color
318 fr::Font
319 fs::String
320 fs:: - font styles
322 See "style" in Prima::Drawable
323 fs::Normal
325 fs::Bold
326 fs::Thin
327 fs::Italic
328 fs::Underlined
329 fs::StruckOut
330 fs::Outline
331 fw:: - font weights
333 See "weight" in Prima::Drawable
334 fw::UltraLight
336 fw::ExtraLight
337 fw::Light
338 fw::SemiLight
339 fw::Medium
340 fw::SemiBold
341 fw::Bold
342 fw::ExtraBold
343 fw::UltraBold
344 ggo:: - glyph outline commands
346 ggo::Move
347 ggo::Line
348 ggo::Conic
349 ggo::Cubic
350 See also "render_glyph" in Prima::Drawable
352 gm:: - grow modes
354 See "growMode" in Prima::Widget
355 Basic constants
357 gm::GrowLoX widget's left side is kept in constant
358 distance from owner's right side
359 gm::GrowLoY widget's bottom side is kept in constant
360 distance from owner's top side
361 gm::GrowHiX widget's right side is kept in constant
362 distance from owner's right side
363 gm::GrowHiY widget's top side is kept in constant
364 distance from owner's top side
365 gm::XCenter widget is kept in center on its owner's
366 horizontal axis
367 gm::YCenter widget is kept in center on its owner's
368 vertical axis
369 gm::DontCare widgets origin is maintained constant relative
370 to the screen
371 Derived or aliased constants
373 gm::GrowAll gm::GrowLoX|gm::GrowLoY|gm::GrowHiX|gm::GrowHiY
374 gm::Center gm::XCenter|gm::YCenter
375 gm::Client gm::GrowHiX|gm::GrowHiY
376 gm::Right gm::GrowLoX|gm::GrowHiY
377 gm::Left gm::GrowHiY
378 gm::Floor gm::GrowHiX
379 gui:: - GUI types
381 See "get_system_info" in Prima::Application
382 gui::Default
384 gui::PM
385 gui::Windows
386 gui::XLib
387 gui::GTK
388 le:: - line end styles
390 See "lineEnd" in Prima::Drawable
391 le::Flat
393 le::Square
394 le::Round
395 lj:: - line join styles
397 See "lineJoin" in Prima::Drawable
398 lj::Round
400 lj::Bevel
401 lj::Miter
402 lp:: - predefined line pattern styles
404 See "linePattern" in Prima::Drawable
405 lp::Null # "" /* */
407 lp::Solid # "\1" /* ___________ */
408 lp::Dash # "\x9\3" /* __ __ __ __ */
409 lp::LongDash # "\x16\6" /* _____ _____ */
410 lp::ShortDash # "\3\3" /* _ _ _ _ _ _ */
411 lp::Dot # "\1\3" /* . . . . . . */
412 lp::DotDot # "\1\1" /* ............ */
413 lp::DashDot # "\x9\6\1\3" /* _._._._._._ */
414 lp::DashDotDot # "\x9\3\1\3\1\3" /* _.._.._.._.. */
415 im:: - image types
417 See "type" in Prima::Image.
418 Bit depth constants
420 im::bpp1
421 im::bpp4
422 im::bpp8
423 im::bpp16
424 im::bpp24
425 im::bpp32
426 im::bpp64
427 im::bpp128
428 Pixel format constants
430 im::Color
431 im::GrayScale
432 im::RealNumber
433 im::ComplexNumber
434 im::TrigComplexNumber
435 im::SignedInt
436 Mnemonic image types
438 im::Mono - im::bpp1
439 im::BW - im::bpp1 | im::GrayScale
440 im::16 - im::bpp4
441 im::Nibble - im::bpp4
442 im::256 - im::bpp8
443 im::RGB - im::bpp24
444 im::Triple - im::bpp24
445 im::Byte - gray 8-bit unsigned integer
446 im::Short - gray 16-bit unsigned integer
447 im::Long - gray 32-bit unsigned integer
448 im::Float - float
449 im::Double - double
450 im::Complex - dual float
451 im::DComplex - dual double
452 im::TrigComplex - dual float
453 im::TrigDComplex - dual double
454 Extra formats
456 im::fmtBGR
457 im::fmtRGBI
458 im::fmtIRGB
459 im::fmtBGRI
460 im::fmtIBGR
461 Masks
463 im::BPP - bit depth constants
464 im::Category - category constants
465 im::FMT - extra format constants
466 ict:: - image conversion types
468 See "conversion" in Prima::Image.
469 ict::None - no dithering, with static palette or palette optimized by source palette
471 ict::Posterization - no dithering, with optimized palette by source pixels
472 ict::Ordered - 8x8 ordered halftone dithering
473 ict::ErrorDiffusion - error diffusion dithering with static palette
474 ict::Optimized - error diffusion dithering with optimized palette
475 Their values are combinations of "ictp::" and "ictd::" constants, see
477 below.
478 ictd:: - image conversion types, dithering
480 These constants select color correction (dithering) algorithm when
481 downsampling an image
482 ictd::None - no dithering, pure colors only
484 ictd::Ordered - 8x8 ordered halftone dithering (checkerboard)
485 ictd::ErrorDiffusion - error diffusion dithering (2/5 down, 2/5 right, 1/5 down/right)
486 ictp:: - image conversion types, palette optimization
488 These constants select how the target palette is made up when
489 downsampling an image.
490 ictp::Unoptimized - use whatever color mapping method is fastest,
492 image quality can be severely compromized
493 ictp::Cubic - use static cubic palette; a bit slower,
494 guaranteed mediocre quality
495 ictp::Optimized - collect available colors in the image;
496 slowest, gives best results
497 Not all combination of ictp and ictd constants are valid
499 is:: - image statistics indices
501 See "stats" in Prima::Image.
502 is::RangeLo - minimum pixel value
504 is::RangeHi - maximum pixel value
505 is::Mean - mean value
506 is::Variance - variance
507 is::StdDev - standard deviation
508 is::Sum - sum of pixel values
509 is::Sum2 - sum of squares of pixel values
510 kb:: - keyboard virtual codes
512 See also "KeyDown" in Prima::Widget.
513 Modificator keys
515 kb::ShiftL kb::ShiftR kb::CtrlL kb::CtrlR
516 kb::AltL kb::AltR kb::MetaL kb::MetaR
517 kb::SuperL kb::SuperR kb::HyperL kb::HyperR
518 kb::CapsLock kb::NumLock kb::ScrollLock kb::ShiftLock
519 Keys with character code defined
521 kb::Backspace kb::Tab kb::Linefeed kb::Enter
522 kb::Return kb::Escape kb::Esc kb::Space
523 Function keys
525 kb::F1 .. kb::F30
526 kb::L1 .. kb::L10
527 kb::R1 .. kb::R10
528 Other
530 kb::Clear kb::Pause kb::SysRq kb::SysReq
531 kb::Delete kb::Home kb::Left kb::Up
532 kb::Right kb::Down kb::PgUp kb::Prior
533 kb::PageUp kb::PgDn kb::Next kb::PageDown
534 kb::End kb::Begin kb::Select kb::Print
535 kb::PrintScr kb::Execute kb::Insert kb::Undo
536 kb::Redo kb::Menu kb::Find kb::Cancel
537 kb::Help kb::Break kb::BackTab
538 Masking constants
540 kb::CharMask - character codes
541 kb::CodeMask - virtual key codes ( all other kb:: values )
542 kb::ModMask - km:: values
543 km:: - keyboard modifiers
545 See also "KeyDown" in Prima::Widget.
546 km::Shift
548 km::Ctrl
549 km::Alt
550 km::KeyPad
551 km::DeadKey
552 km::Unicode
553 mt:: - modality types
555 See "get_modal" in Prima::Window, "get_modal_window" in Prima::Window
556 mt::None
558 mt::Shared
559 mt::Exclusive
560 nt:: - notification types
562 Used in "Prima::Component::notification_types" to describe event flow.
563 See also "Flow" in Prima::Object.
565 Starting point constants
567 nt::PrivateFirst
568 nt::CustomFirst
569 Direction constants
571 nt::FluxReverse
572 nt::FluxNormal
573 Complexity constants
575 nt::Single
576 nt::Multiple
577 nt::Event
578 Composite constants
580 nt::Default ( PrivateFirst | Multiple | FluxReverse)
581 nt::Property ( PrivateFirst | Single | FluxNormal )
582 nt::Request ( PrivateFirst | Event | FluxNormal )
583 nt::Notification ( CustomFirst | Multiple | FluxReverse )
584 nt::Action ( CustomFirst | Single | FluxReverse )
585 nt::Command ( CustomFirst | Event | FluxReverse )
586 mb:: - mouse buttons
588 See also "MouseDown" in Prima::Widget.
589 mb::b1 or mb::Left
591 mb::b2 or mb::Middle
592 mb::b3 or mb::Right
593 mb::b4
594 mb::b5
595 mb::b6
596 mb::b7
597 mb::b8
598 mb:: - message box constants
600 Message box and modal result button commands
601 See also "modalResult" in Prima::Window, "modalResult" in
602 Prima::Button.
603 mb::OK, mb::Ok
605 mb::Cancel
606 mb::Yes
607 mb::No
608 mb::Abort
609 mb::Retry
610 mb::Ignore
611 mb::Help
612 Message box composite ( multi-button ) constants
614 mb::OKCancel, mb::OkCancel
615 mb::YesNo
616 mb::YesNoCancel
617 mb::ChangeAll
618 Message box icon and bell constants
620 mb::Error
621 mb::Warning
622 mb::Information
623 mb::Question
624 ps:: - paint states
626 ps::Disabled - can neither draw, nor get/set graphical properties on an object
627 ps::Enabled - can both draw and get/set graphical properties on an object
628 ps::Information - can only get/set graphical properties on an object
629 For brevity, ps::Disabled is equal to 0 so this allows for simple
631 boolean testing whether one can get/set graphical properties on an
632 object.
633 See "get_paint_state" in Drawable.
635 rgn:: - result of Prima::Region.rect_inside
637 rgn::Inside
638 rgn::Outside - rectangle is fully outside the region
639 rgn::Partially
640 rgnop:: - Prima::Region.combine set operations
642 rgnop::Copy
643 rgnop::Intersect
644 rgnop::Union
645 rgnop::Xor
646 rgnop::Diff
647 rop:: - raster operation codes
649 See "Raster operations" in Prima::Drawable
650 rop::Blackness # = 0
652 rop::NotOr # = !(src | dest)
653 rop::NotSrcAnd # &= !src
654 rop::NotPut # = !src
655 rop::NotDestAnd # = !dest & src
656 rop::Invert # = !dest
657 rop::XorPut # ^= src
658 rop::NotAnd # = !(src & dest)
659 rop::AndPut # &= src
660 rop::NotXor # = !(src ^ dest)
661 rop::NotSrcXor # alias for rop::NotXor
662 rop::NotDestXor # alias for rop::NotXor
663 rop::NoOper # = dest
664 rop::NotSrcOr # |= !src
665 rop::CopyPut # = src
666 rop::NotDestOr # = !dest | src
667 rop::OrPut # |= src
668 rop::Whiteness # = 1
669 12 Porter-Duff operators
671 rop::Clear # = 0
673 rop::Xor # = src ( 1 - dstA ) + dst ( 1 - srcA )
674 rop::SrcOver # = src + dst (1 - srcA)
675 rop::DstOver # = dst + src (1 - dstA)
676 rop::SrcCopy # = src
677 rop::DstCopy # = dst
678 rop::SrcIn # = src dstA
679 rop::DstIn # = dst srcA
680 rop::SrcOut # = src ( 1 - dstA )
681 rop::DstOut # = dst ( 1 - srcA )
682 rop::SrcAtop # = src dstA + dst ( 1 - srcA )
683 rop::DstAtop # = dst srcA + src ( 1 - dstA )
684 rop::PorterDuffMask - masks out all bits but the constants above
686 Photoshop operators
688 rop::Add
690 rop::Multiply
691 rop::Screen
692 rop::Overlay
693 rop::Darken
694 rop::Lighten
695 rop::ColorDodge
696 rop::ColorBurn
697 rop::HardLight
698 rop::SoftLight
699 rop::Difference
700 rop::Exclusion
701 Constant alpha flags
703 rop::SrcAlpha
705 rop::SrcAlphaShift
706 rop::DstAlpha
707 rop::DstAlphaShift
708 rop::ConstantAlpha
709 Others
711 rop::AlphaCopy
713 sbmp:: - system bitmaps indices
715 See also Prima::StdBitmap.
716 sbmp::Logo
718 sbmp::CheckBoxChecked
719 sbmp::CheckBoxCheckedPressed
720 sbmp::CheckBoxUnchecked
721 sbmp::CheckBoxUncheckedPressed
722 sbmp::RadioChecked
723 sbmp::RadioCheckedPressed
724 sbmp::RadioUnchecked
725 sbmp::RadioUncheckedPressed
726 sbmp::Warning
727 sbmp::Information
728 sbmp::Question
729 sbmp::OutlineCollapse
730 sbmp::OutlineExpand
731 sbmp::Error
732 sbmp::SysMenu
733 sbmp::SysMenuPressed
734 sbmp::Max
735 sbmp::MaxPressed
736 sbmp::Min
737 sbmp::MinPressed
738 sbmp::Restore
739 sbmp::RestorePressed
740 sbmp::Close
741 sbmp::ClosePressed
742 sbmp::Hide
743 sbmp::HidePressed
744 sbmp::DriveUnknown
745 sbmp::DriveFloppy
746 sbmp::DriveHDD
747 sbmp::DriveNetwork
748 sbmp::DriveCDROM
749 sbmp::DriveMemory
750 sbmp::GlyphOK
751 sbmp::GlyphCancel
752 sbmp::SFolderOpened
753 sbmp::SFolderClosed
754 sbmp::Last
755 scr:: - scroll exposure results
757 "Widget::scroll" returns one of these.
758 scr::Error - failure
760 scr::NoExpose - call resulted in no new exposed areas
761 scr::Expose - call resulted in new exposed areas, expect a repaint
762 sv:: - system value indices
764 See also "get_system_value" in Prima::Application
765 sv::YMenu - height of menu bar in top-level windows
767 sv::YTitleBar - height of title bar in top-level windows
768 sv::XIcon - width and height of main icon dimensions,
769 sv::YIcon acceptable by the system
770 sv::XSmallIcon - width and height of alternate icon dimensions,
771 sv::YSmallIcon acceptable by the system
772 sv::XPointer - width and height of mouse pointer icon
773 sv::YPointer acceptable by the system
774 sv::XScrollbar - width of the default vertical scrollbar
775 sv::YScrollbar - height of the default horizontal scrollbar
776 sv::XCursor - width of the system cursor
777 sv::AutoScrollFirst - the initial and the repetitive
778 sv::AutoScrollNext scroll timeouts
779 sv::InsertMode - the system insert mode
780 sv::XbsNone - widths and heights of the top-level window
781 sv::YbsNone decorations, correspondingly, with borderStyle
782 sv::XbsSizeable bs::None, bs::Sizeable, bs::Single, and
783 sv::YbsSizeable bs::Dialog.
784 sv::XbsSingle
785 sv::YbsSingle
786 sv::XbsDialog
787 sv::YbsDialog
788 sv::MousePresent - 1 if the mouse is present, 0 otherwise
789 sv::MouseButtons - number of the mouse buttons
790 sv::WheelPresent - 1 if the mouse wheel is present, 0 otherwise
791 sv::SubmenuDelay - timeout ( in ms ) before a sub-menu shows on
792 an implicit selection
793 sv::FullDrag - 1 if the top-level windows are dragged dynamically,
794 0 - with marquee mode
795 sv::DblClickDelay - mouse double-click timeout in milliseconds
796 sv::ShapeExtension - 1 if Prima::Widget::shape functionality is supported,
797 0 otherwise
798 sv::ColorPointer - 1 if system accepts color pointer icons.
799 sv::CanUTF8_Input - 1 if system can generate key codes in unicode
800 sv::CanUTF8_Output - 1 if system can output utf8 text
801 sv::CompositeDisplay - 1 if system uses double-buffering and alpha composition for the desktop,
802 0 if it doesn't, -1 if unknown
803 sv::LayeredWidgets - 1 if system supports layering
804 sv::DWM - 1 if system supports DWM API
805 sv::FixedPointerSize - 0 if system doesn't support arbitrary sized pointers and will resize custom icons to the system size
806 sv::MenuCheckSize - width and height of default menu check icon
807 sv::FriBidi - 1 if Prima is compiled with libfribidi and full bidi unicode support is available
808 ta:: - alignment constants
810 Used in: Prima::InputLine, Prima::ImageViewer, Prima::Label.
811 ta::Left
813 ta::Right
814 ta::Center
815 ta::Top
817 ta::Bottom
818 ta::Middle
819 to:: - text output constants
821 These constants are used in various text and glyph related functions,
822 and form a somewhat vague group of bit values that may or may not be
823 used together depending on the function
824 to::Plain - default value, 0
826 to::AddOverhangs - used in C<get_text_width> and C<get_text_shape_width>
827 to request text overhangs to be included in the returned
828 text width
829 to::Glyphs - used in C<get_font_abc> and C<get_font_def> to select extension of
830 glyph indexes rather than text codepoints
831 to::Unicode - used in C<get_font_abc> and C<get_font_def> to select extension of
832 unicode rather than ascii text codepoints
833 to::RTL - used in C<get_text_shape_width> to request RTL bidi direction.
834 Also used in C<Prima::Drawable::Glyphs::indexes> values to mark
835 RTL characters.
836 tw:: - text wrapping constants
838 See "text_wrap" in Prima::Drawable
839 tw::CalcMnemonic - calculates tilde underline position
841 tw::CollapseTilde - removes escaping tilde from text
842 tw::CalcTabs - wraps text with respect to tab expansion
843 tw::ExpandTabs - expands tab characters
844 tw::BreakSingle - determines if text is broken to single
845 characters when text cannot be fit
846 tw::NewLineBreak - breaks line on newline characters
847 tw::SpaceBreak - breaks line on space or tab characters
848 tw::ReturnChunks - returns wrapped text chunks
849 tw::ReturnLines - returns positions and lengths of wrapped
850 text chunks
851 tw::WordBreak - defines if text break by width goes by the
852 characters or by the words
853 tw::ReturnFirstLineLength - returns length of the first wrapped line
854 tw::Default - tw::NewLineBreak | tw::CalcTabs | tw::ExpandTabs |
855 tw::ReturnLines | tw::WordBreak
856 wc:: - widget classes
858 See "widgetClass" in Prima::Widget
859 wc::Undef
861 wc::Button
862 wc::CheckBox
863 wc::Combo
864 wc::Dialog
865 wc::Edit
866 wc::InputLine
867 wc::Label
868 wc::ListBox
869 wc::Menu
870 wc::Popup
871 wc::Radio
872 wc::ScrollBar
873 wc::Slider
874 wc::Widget, wc::Custom
875 wc::Window
876 wc::Application
877 ws:: - window states
879 See "windowState" in Prima::Window
880 ws::Normal
882 ws::Minimized
883 ws::Maximized
884
886 Dmitry Karasik, <dmitry@karasik.eu.org>.
887
889 Prima, Prima::Classes
890perl v5.32.1 2021-01-27 Prima::Const(3)