3.8 Structures V-Z
VarDataCHandler
VarDataCHandler struct
VDCH_dataType word
VDCH_handler fptr.far
VarDataCHandler ends
This structure is used as an entry in a class’ vardata handler table. Usually, several of these structures will make up a table. For each entry within this table, specific vardata routines will call the VDCH_handler routine with the VDCH_dataType.
Library: object.def
VarDataEntry
VarDataEntry struct
VDE_dataType word
VDE_entrySize word
VDE_extraData label byte
VarDataEntry ends
This structure stores a vardata entry within an object.
VDE_dataType stores the vardata data type, a unique identifier.
VDE_entrySize stores the size of the vardata if it contains extra data; otherwise, this field is left null.
VDE_extraData marks the start of the extra data within the vardata entry.
Library: object.def
VarDataFlags
VarDataFlags record
:14
VDF_EXTRA_DATA :1 ; set if data entry has extra data
VDF_SAVE_TO_STATE :1 ; set if this data entry should be
; saved to state file
VarDataFlags end
Library: object.def
VarDataHandler
VarDataHandler struct
VDH_dataType word ; data type for this handler
VDH_handler nptr.far ; handler routine
VarDataHandler ends
This structure defines a handler in a VarDataHandlerTable.
Library: object.def
VarGeoData
VarGeoData struct
VGD_lineWidth word
VGD_centerOffset word
VGD_secondWidth word
VarGeoData ends
Library: Objects/visC.def
VarObjRelocation
VarObjRelocation struct
VOR_type VarObjRelocationType
VOR_offset word
VarObjRelocation ends
Library: object.def
VarObjRelocationType
VarObjRelocationType record
VORT_DATA_TYPE :14 ; high 14 bits of VarData type constant.
VORT_RELOC_TYPE ObjRelocationType:2
VarObjRelocationType end
Library: object.def
VChar
VChar etype byte
VC_NULL enum VChar, 0x0 ;NULL
VC_CTRL_A enum VChar, 0x1 ;<ctrl>-A
VC_CTRL_B enum VChar, 0x2 ;<ctrl>-B
VC_CTRL_C enum VChar, 0x3 ;<ctrl>-C
VC_CTRL_D enum VChar, 0x4 ;<ctrl>-D
VC_CTRL_E enum VChar, 0x5 ;<ctrl>-E
VC_CTRL_F enum VChar, 0x6 ;<ctrl>-F
VC_CTRL_G enum VChar, 0x7 ;<ctrl>-G
VC_CTRL_H enum VChar, 0x8 ;<ctrl>-H
VC_CTRL_I enum VChar, 0x9 ;<ctrl>-I
VC_CTRL_J enum VChar, 0xa ;<ctrl>-J
VC_CTRL_K enum VChar, 0xb ;<ctrl>-K
VC_CTRL_L enum VChar, 0xc ;<ctrl>-L
VC_CTRL_M enum VChar, 0xd ;<ctrl>-M
VC_CTRL_N enum VChar, 0xe ;<ctrl>-N
VC_CTRL_O enum VChar, 0xf ;<ctrl>-O
VC_CTRL_P enum VChar, 0x10 ;<ctrl>-P
VC_CTRL_Q enum VChar, 0x11 ;<ctrl>-Q
VC_CTRL_R enum VChar, 0x12 ;<ctrl>-R
VC_CTRL_S enum VChar, 0x13 ;<ctrl>-S
VC_CTRL_T enum VChar, 0x14 ;<ctrl>-T
VC_CTRL_U enum VChar, 0x15 ;<ctrl>-U
VC_CTRL_V enum VChar, 0x16 ;<ctrl>-V
VC_CTRL_W enum VChar, 0x17 ;<ctrl>-W
VC_CTRL_X enum VChar, 0x18 ;<ctrl>-X
VC_CTRL_Y enum VChar, 0x19 ;<ctrl>-Y
VC_CTRL_Z enum VChar, 0x1a ;<ctrl>-Z
VC_ESCAPE enum VChar, 0x1b ;ESC
; Extended keyboard codes -- those normally in ASCII ctrl set
; CTRL <key> sequences pressed by user will also be mapped here.
VC_BACKSPACE = VC_CTRL_H
VC_TAB = VC_CTRL_I
VC_LF = VC_CTRL_J
VC_ENTER = VC_CTRL_M
VC_BLANK enum VChar, 0x20 ;space
; Numeric keypad keys
VC_NUMPAD_ENTER enum VChar, 0xd ;* only on PS/2 keyboards
VC_NUMPAD_DIV enum VChar, '/' ;* only on PS/2 keyboards
VC_NUMPAD_MULT enum VChar, '*'
VC_NUMPAD_PLUS enum VChar, '+'
VC_NUMPAD_MINUS enum VChar, '-'
VC_NUMPAD_PERIOD enum VChar, '.'
VC_NUMPAD_0 enum VChar, '0'
VC_NUMPAD_1 enum VChar, '1'
VC_NUMPAD_2 enum VChar, '2'
VC_NUMPAD_3 enum VChar, '3'
VC_NUMPAD_4 enum VChar, '4'
VC_NUMPAD_5 enum VChar, '5'
VC_NUMPAD_6 enum VChar, '6'
VC_NUMPAD_7 enum VChar, '7'
VC_NUMPAD_8 enum VChar, '8'
VC_NUMPAD_9 enum VChar, '9'
; Extended keyboard codes -- non-ASCII
VC_F1 enum VChar, 0x80 ; Function keys
VC_F2 enum VChar, 0x81
VC_F3 enum VChar, 0x82
VC_F4 enum VChar, 0x83
VC_F5 enum VChar, 0x84
VC_F6 enum VChar, 0x85
VC_F7 enum VChar, 0x86
VC_F8 enum VChar, 0x87
VC_F9 enum VChar, 0x88
VC_F10 enum VChar, 0x89
VC_F11 enum VChar, 0x8a ;* only on PS/2 keyboards
VC_F12 enum VChar, 0x8b ;* only on PS/2 keyboards
VC_F13 enum VChar, 0x8c ;* non-standard key
VC_F14 enum VChar, 0x8d ;* non-standard key
VC_F15 enum VChar, 0x8e ;* non-standard key
VC_F16 enum VChar, 0x8f ;* non-standard key
VC_UP enum VChar, 0x90 ;Cursor keys
VC_DOWN enum VChar, 0x91
VC_RIGHT enum VChar, 0x92
VC_LEFT enum VChar, 0x93
VC_HOME enum VChar, 0x94 ;Scroll commands
VC_END enum VChar, 0x95
VC_PREVIOUS enum VChar, 0x96
VC_NEXT enum VChar, 0x97
VC_INS enum VChar, 0x98 ;INS
VC_DEL enum VChar, 0x9a ;DEL
VC_PRINTSCREEN enum VChar, 0x9b ;* from <shift>-NUMPAD_MULT
;Appears as key only on PS/2
VC_PAUSE enum VChar, 0x9c ;* from <ctrl>-NUMLOCK
; Appears as key only on PS/2
VC_BREAK enum VChar, 0x9e ;* from <ctrl>- or <alt>-combo
; with various keys
VC_SYSTEMRESET enum VChar, 0x9f ; <ctrl>-<alt>-<del> combo
; Joystick control keys (0xa0 - 0xa9)
VC_JOYSTICK_0 enum VChar, 0xa0 ; joystick 0 degrees
VC_JOYSTICK_45 enum VChar, 0xa1 ; joystick 45 degrees
VC_JOYSTICK_90 enum VChar, 0xa2 ; joystick 90 degrees
VC_JOYSTICK_135 enum VChar, 0xa3 ; joystick 135 degrees
VC_JOYSTICK_180 enum VChar, 0xa4 ; joystick 180 degrees
VC_JOYSTICK_225 enum VChar, 0xa5 ; joystick 225 degrees
VC_JOYSTICK_270 enum VChar, 0xa6 ; joystick 270 degrees
VC_JOYSTICK_315 enum VChar, 0xa7 ; joystick 315 degrees
VC_FIRE_BUTTON_1 enum VChar, 0xa8 ; fire button #1
VC_FIRE_BUTTON_2 enum VChar, 0xa9 ; fire button #2
; Shift Keys (0xe0 - 0xe7)
VC_LALT enum VChar, 0xe0
VC_RALT enum VChar, 0xe1
VC_LCTRL enum VChar, 0xe2
VC_RCTRL enum VChar, 0xe3
VC_LSHIFT enum VChar, 0xe4
VC_RSHIFT enum VChar, 0xe5
VC_SYSREQ enum VChar, 0xe6 ; * Not on base PC keyboard.
; On PS/2 keyboards, is
; accessed via ALT PRINTSCREEN
VC_ALT_GR enum VChar, 0xe7
; Toggle state keys (0xe8 - 0xef)
VC_CAPSLOCK enum VChar, 0xe8
VC_NUMLOCK enum VChar, 0xe9
VC_SCROLLLOCK enum VChar, 0xea
; Extended state keys (0xf0 - 0xf7)
; Invalid key
VC_INVALID_KEY enum VChar, 0xff
The previous represent the low byte of the character value only when the high byte is CS_CONTROL.
Library: input.def
VCR_param
VCR_param struct
VCR_routine dword
VCR_BP_param word
VCR_DX_param word
VCR_CX_param word
VCR_param ends
This structure stores stack parameters used in MSG_VIS_CALL_ROUTINE.
Library: Objects/visC.def
ViewCommandType
ViewCommandType etype word
VCT_ZOOM_IN enum ViewCommandType ;no other data
VCT_ZOOM_OUT enum ViewCommandType ;no other data
VCT_SET_SCALE enum ViewCommandType ;data is scale %
Library: ui.def
ViewSize
ViewSize etype word, 8000h
VS_TYPICAL enum ViewSize ;choose size typical of the specific UI
VS_SMALL enum ViewSize ;choose a small size
VS_LARGE enum ViewSize ;choose a large size
Library: Objects/gViewC.def
ViewTargetInfo
ViewTargetInfo struct
VTI_target TargetReference ; Final target object within content
VTI_content TargetReference ; The content object itself
ViewTargetInfo ends
Library: Objects/gViewC.def
VisAddRectFlags
VisAddRectFlags record
VARF_NOT_IF_ALREADY_INVALID :1
VARF_ONLY_REDRAW_MARGINS :1
VARF_UPDATE_WILL_HAPPEN :1
:5
VisAddRectFlags end
VARF_NOT_IF_ALREADY_INVALID
Don’t invalidate the rectangle if any node going up to the win group has its image or window marked invalid.
VARF_ONLY_REDRAW_MARGINS
This flag indicates that the object is invalidating old bounds, and can optimize invalidation if desired by splitting the message into four, one for each margin, in some cases.
VARF_UPDATE_WILL_HAPPEN
The caller knows of an impending update, so adding the rectangle to the update region rather than invalidating is a reasonable (and fast) thing to do.
Library: Objects/visC.def
VisAddRectParams
VisAddRectParams struct
VARP_bounds Rectangle ;rect to invalidate
VARP_flags VisAddRectFlags
VARP_unused byte ;word align
VisAddRectParams ends
Library: Objects/visC.def
VisAttrs
VisAttrs record
VA_VISIBLE :1
VA_FULLY_ENABLED :1
VA_MANAGED :1
VA_DRAWABLE :1
VA_DETECTABLE :1
VA_BRANCH_NOT_MINIMIZABLE :1
VA_OLD_BOUNDS_SAVED :1
VA_REALIZED :1
VisAttrs end
VA_VISIBLE
This attribute is for WIN_GROUP’s only. (Ignored if non-WIN_GROUP object) Set if object may be visually built out, meaning that it is allowed to be linked visually into a composite, and if that composite is realized, then it would be made visible, too.
VA_FULLY_ENABLED
Flag to tell whether a vis object is enabled or not. If cleared visual objects typically don’t allow clicks and are drawn in a 50% pattern, even if they’re not generic. Set by MSG_SPEC_BUILD, MSG_SPEC_NOTIFY_ENABLED, and MSG_SPEC_NOTIFY_NOT_ENABLED in generic objects.
VA_MANAGED
Set if object is managed, that is, space is reserved for it in the composite via the geometry manager. Set if no space should be allocated for it. A message will allow this status to change, & if the window on which this object is placed is realized, then we must have the geometry manager redo the geometry.
VA_DRAWABLE
Set if object is drawn, set if invisible. A message will allow setting of this flag. If the window on which this object resides is realized when this happens, the bounding box of the object will be invalidated on that window.
VA_DETECTABLE
Set if object might respond to mouse, ptr, kbd,etc. data. set if composite shouldn’t bother to send such data onto the child. This bit will only be tested when a composite is passing a message down to its children. Display only objects should have this bit clear. The message allowing changing of this bit will not change any grab in progress on the object. Note that a window composite may not have this bit clear. Basically, we can’t avoid an implied grab to a window.
VA_BRANCH_NOT_MINIMIZABLE
For Generic objects only (Would be a SpecAttrs if room). Used to keep modal windows up on screen even if they are generic children of a primary which is minimized.
VA_OLD_BOUNDS_SAVED
(Would be in optFlags or geoFlags if room). Flag to keep track of whether old bounds have been saved for the object by the geometry manager for use by the invalidation mechanism. Bounds are kept in variable data type VVDT_OLD_BOUNDS.
VA_REALIZED
Set by default VisOpen and VisClose messages to indicate if object is realized (visible within a window) onscreen or not. Is also used to ensure that all objects receive a VisOpen, even if the visible part of the tree has just been added to a branch that is already realized, & then updated - this should all be done in one operation, without delaying the update - and the top object of the branch to be realized should be marked as “WINDOW_INVALID”, even if it is a non-windowed object, as the MSG_UPDATE_WINDOWS will follow the path bits & figure out that the object needs to be sent a MSG_VIS_OPEN. May not be set by MSG_VIS_SET_ATTR.
Library: Objects/visC.def
VisCompGeoAttrs
VisCompGeoAttrs record
VCGA_ORIENT_CHILDREN_VERTICALLY :1
VCGA_INCLUDE_ENDS_IN_CHILD_SPACING :1
VCGA_ALLOW_CHILDREN_TO_WRAP :1
VCGA_ONE_PASS_OPTIMIZATION :1
VCGA_CUSTOM_MANAGE_CHILDREN :1
VCGA_HAS_MINIMUM_SIZE :1
VCGA_WRAP_AFTER_CHILD_COUNT :1
VCGA_ONLY_DRAW_IN_MARGINS :1
VisCompGeoAttrs end
VCGA_ORIENT_CHILDREN_VERTICALLY
Place the composite’s children vertically, rather than horizontally.
VCGA_INCLUDE_ENDS_IN_CHILD_SPACING
When used with full justification, divides the spacing up so that there is as much space allocated before the first child and after the last child as there are between the children. An example of this is a motif reply bar. When this is clear, there is no space allocated at the ends of the composite.
VCGA_ALLOW_CHILDREN_TO_WRAP
Allows children to wrap if their combined lengths will not allow them to fit inside the bounds of this object’s parent. The composite will keep within the bounds of its parent and wrap the children as necessary. When this is clear, the children will force the composite to be as big as needed to fit the children on one line (unless, of course, the CAN_TRUNCATE_WIDTH_TO_FIT_PARENT flags are set.)
VCGA_ONE_PASS_OPTIMIZATION
This is an optimization which speeds up the geometry manager, only making one pass of sizing the children and using the sum of the sizes as the size of the composite. In order to use this flag, you must be sure that the children don’t want to wrap, and are always one size, regardless of the size of the parent, such as buttons in a horizontal composite.
VCGA_CUSTOM_MANAGE_CHILDREN
Don’t use the geometry manager to manage the children. This allows you to set up the sizes and positions of the children without the need of the geometry manager. If this flag is set, the composite will be default return its current size when asked to calculate its size, like a simple non-composite object.
VCGA_HAS_MINIMUM_SIZE
Geometry manager will send a MSG_VIS_COMP_GET_MIN_SIZE to this object if this flag is set, and always make the composite at least as big as that.
VCGA_WRAP_AFTER_CHILD_COUNT
Used in conjunction with VCGA_ALLOW_CHILDREN_TO_WRAP. If set, composite will wrap after a certain number of children, the number being obtained from a MSG_VIS_COMP_GET_CHILD_WRAP_COUNT.
VCGA_ONLY_DRAWS_IN_MARGINS
This flag can be set by a composite to optimize invalidation. If set, a composite whose image is invalid will only have its margins invalidated. Any visual child below it will have to have its image invalid in order to get invalidated. To get proper invalidations, the composite cannot draw anything inside its margins (that isn’t the color of the background).
Library: Objects/vCompC.def
VisCompGeoDimensionAttrs
VisCompGeoDimensionAttrs record
VCGDA_WIDTH_JUSTIFICATION WidthJustification:2
VCGDA_EXPAND_WIDTH_TO_FIT_PARENT :1
VCGDA_DIVIDE_WIDTH_EQUALLY :1
VCGDA_HEIGHT_JUSTIFICATION HeightJustification:2
VCGDA_EXPAND_HEIGHT_TO_FIT_PARENT :1
VCGDA_DIVIDE_HEIGHT_EQUALLY :1
VisCompGeoDimensionAttrs end
VCGDA_WIDTH_JUSTIFICATION
Horizontal justifications for placing the children. Note that horizontal full justification is only meaningful if the composite is oriented horizontally.
VCGDA_EXPAND_WIDTH_TO_FIT_PARENT
Composite will try to expand to fill the available width of the parent. By default, a composite will only be as wide as its children require.
VCGDA_DIVIDE_WIDTH_EQUALLY
Will attempt to divide width equally among its manageable children if oriented horizontally. Does not guarantee that the children can cooperate (the size can only be suggested).
VCGDA_HEIGHT_JUSTIFICATION
Vertical justifications for placing the children. Note that vertical full justification is only meaningful if the composite is oriented vertically.
VCGDA_EXPAND_HEIGHT_TO_FIT_PARENT
Composite will try to expand to fill the available height of the parent. By default, a composite will only be as tall as its children require.
VCGDA_DIVIDE_HEIGHT_EQUALLY
Will attempt to divide height equally among its manageable children if oriented horizontally. Does not guarantee that the children can cooperate (the size can only be suggested).
Library: Objects/vCompC.def
VisCompSpacingMarginsInfo
VisCompSpacingMarginsInfo record
VCSMI_USE_THIS_INFO :1
VCSMI_LEFT_MARGIN :3
VCSMI_TOP_MARGIN :3
VCSMI_RIGHT_MARGIN :3
VCSMI_BOTTOM_MARGIN :3
VCSMI_CHILD_SPACING :3
VisCompSpacingMarginsInfo end
VCSMI_USE_THIS_INFO
VisCompCalcNewSize uses this info for the composite’s spacing and margins. If zero, will send MSG_VIS_COMP_GET_CHILD_SPACING and MSG_VIS_COMP_GET_MARGINS to get the information it needs.
VCSMI_LEFT_MARGIN
VCSMI_TOP_MARGIN
VCSMI_RIGHT_MARGIN
VCSMI_BOTTOM_MARGIN
Margins to use when doing geometry, rather than sending a MSG_VIS_COMP_GET_MARGINS.
VCSMI_CHILD_SPACING
Spacing (both between children and between wrapped lines) to use in lieu of MSG_VIS_COMP_GET_CHILD_SPACING.
Library: Objects/vCompC.def
VisContentAttrs
VisContentAttrs record
VCNA_SAMW_WIDTH_AS_VIEW :1
VCNA_SAME_HEIGHT_AS_VIEW :1
VCNA_LARGE_DOCUMENT_MODEL :1
VCNA_WINDOW_COORDINATE_MOUSE_EVENTS :1
VCNA_ACTIVE_MOUSE_GRAB_REQUIRES_LARGE_EVENTS :1
VCNA_VIEW_DOC_BOUNDS_SET_MANUALLY :1
VCNA_VIEW_DOES_NOT_WIN_SCROLL :1
:1
VisContentAttrs end
VCNA_SAME_WIDTH_AS_VIEW
Set if the content’s width should just follow the subview’s window width, if possible. You want to set this if the view is not supposed to be horizontally scrollable.
VCNA_SAME_HEIGHT_AS_VIEW
Set if the content’s height should just follow the subview’s window height, if possible. You want to set this if the view is not supposed to be vertically scrollable.
VCNA_LARGE_DOCUMENT_MODEL
Set if using a large document model, in which this object will be a large (32-bit) VisContent. Effects:
Bounds are larger than the graphics space under this model, so the 16-bit Visible bounds of this object are meaningless. The application must initialize the GenView, or use MSG_GEN_VIEW_SET_DOC_SIZE, to set the view’s document size.
If no active mouse grab: Incoming mouse events are converted into 32-bit LARGE mouse events & sent to the VisContent, where the default handler will send them on to the first visible child, thereby providing correct behavior for the single-child case. Applications having multiple visible layers (32-bit children of VisContents) must intercept these messages & direct them to the correct layer.
MSG_VIS_DRAW is by default sent on to the first visible child, thereby providing correct behavior for the single-child case. Applications having multiple visible layers (32-bit children of VisContents) must intercept this message & direct it to the correct layer(s).
VCNA_WINDOW_COORDINATE_MOUSE_EVENTS
Required if VCNA_LARGE is set. Support for this bit requires a VisContentClass object. Set if the GenView associated with this content has been set up to send mouse events in window coordinates, instead of document coordinates (For either 32-bit support capability or fractional mouse position capability). Indicates that the VisContent will need to convert the coordinates to document coordinates before sending them on. This is done via the equation:
Doc Coords = (Win Coords/Scale Factor) + Doc Origin
VCNA_ACTIVE_MOUSE_GRAB_REQUIRES_LARGE_EVENTS
This bit only used by VisContentClass objects. Set/cleared by MSG_VIS_VUP_ALTER_INPUT_FLOW routine to indicate whether the current mouse grab wishes to receive LARGE mouse events in place of the standard ones. Note that this mechanism may be used even when the bit VCNA_LARGE is not set.
VCNA_VIEW_DOC_BOUNDS_SET_MANUALLY
Not often used, this will prevent the content from automatically sending off its size to the view on geometry updates. The view’s document bounds must be set some other way. Setting VCNA_LARGE_DOCUMENT_MODEL will also cause this behavior.
VCNA_VIEW_DOES_NOT_WIN_SCROLL
Set to indicate that the view does not actually scroll its window, it just sends origin messages to the content when the user interacts with the scrollbar. Visual invalidation will use this flag to invalidate the correct region of the content. Should be set whenever ATTR_GEN_VIEW_DO_NOT_WIN_SCROLL is set in the view.
Library: Objects/vCntC.def
VisGeoAttrs
VisGeoAttrs record
;
; Geometry state flags
;
VGA_GEOMETRY_CALCULATED :1
VGA_NO_SIZE_HINTS :1
;
; Miscellaneous flags
;
VGA_NOTIFY_GEOMETRY_INVALID :1
VGA_DONT_CENTER :1
VGA_USE_VIS_SET_POSITION :1
VGA_USE_VIS_CENTER :1
VGA_ONLY_RECALC_SIZE_WHEN_INVALID :1
VGA_ALWAYS_RECALC_SIZE :1
VisGeoAttrs end
VGA_GEOMETRY_CALCULATED
Set in an after the first time an object’s geometry has been calculated. This is used by the specific UI size hint handlers to figure out whether an initial size hint should be applied to an object or not. This is set at the time an object’s size and position has been completely determined. It can be cleared if need be.
VGA_NO_SIZE_HINTS
Specific attribute only: if set, we have checked to see if the object has one or more of HINT_INITIAL_SIZE, HINT_MINIMUM_SIZE, HINT_MAXIMUM_SIZE, HINT_FIXED_SIZE set, and it doesn’t. We clear this flag if one of the desired size methods are called.
VGA_NOTIFY_GEOMETRY_VALID
If set, geometry manager will notify object when its geometry messages have all been finished and its geometry is valid.
VGA_DONT_CENTER
Allows an object to individually override the parent composite’s centering along its width. Will appear on the top (of a horizontal composite, left edge if vertical) instead.
VGA_USE_VIS_SET_POSITION
All objects that don’t use the default Vis or VisComp handlers for MSG_VIS_SET_POSITION and MSG_VIS_POSITION_BRANCH should set this flag. It’s an optimization that allows static calls to the geometry manager.
VGA_USE_VIS_CENTER
If set, geometry manager uses standard vis or visComp center message to calculate the object’s center.
VGA_ONLY_RECALC_SIZE_WHEN_INVALID
Set this if your object wants its message called the first time after its geometry is invalid, and then always return the current size. Example: buttons in a horizontal composite.
VGA_ALWAYS_RECALC_SIZE
If set, doesn’t do optimizations to calculate the size of this object. May be needed for composites that expand to fit and center their children to match their parent, or some other obscure cases where the size might change from one call to another.
Library: Objects/visC.def
VisInputFlowGrabFlags
VisInputFlowGrabFlags record
VIFGF_NOT_HERE :1
:1
VIFGF_FORCE :1
VIFGF_GRAB :1
VIFGF_KBD :1
VIFGF_MOUSE :1
VIFGF_LARGE :1
VIFGF_PTR :1
VisInputFlowGrabFlags end
VIFGF_NOT_HERE
This flag overrides all other flags! Set if this request should not be honored here, but instead sent on up the hierarchy with this bit cleared. This bit exists for two reasons:
1) So that nodes can tell the difference between messages coming up from objects below & those requests which it has made for itself, which should be handled by the next node up.
2) Thus allowing MSG_VIS_VUP_ALTER_INPUT_FLOW to be sent to the object making the request itself, thereby allowing nodes the freedom to direct the message in directions other than the visual hierarchy, if the next node is not in that direction.
VIFGF_FORCE
If VIFGF_GRAB is set and GrabType = VIFGT_ACTIVE, set to force grab away from current owner, clear if we should leave any current owner alone.
VIFGF_GRAB
Set to grab, clear to release. Note 1: object must be passed in release case as well as grab. Release will not occur unless object matches. Note 2: Only one obj may have the active grab at any one time, whereas any number of objects may add themselves to a passive list.
VIFGF_KBD
Set to grab/release kbd (keyboard).
VIFGF_MOUSE
Set to grab/release mouse.
VIFGF_LARGE
If VIFGF_MOUSE and VIFGF_GRAB: LARGE mouse events requested
VIFGF_PTR
If VIFGF_MOUSE, set if ptr events need to be sent.
Library: Objects/visC.def
VisInputFlowGrabType
VisInputFlowGrabType etype byte
VIFGT_ACTIVE enum VisInputFlowGrabType
VIFGT_PRE_PASSIVE enum VisInputFlowGrabType
VIFGT_POST_PASSIVE enum VisInputFlowGrabType
Library: Objects/visC.def
VisLargeTextAttrs
VisLargeTextAttrs record
VLTA_EXACT_HEIGHT :1
:15
VisLargeTextAttrs end
Library: Objects/vLTextC.def
VisLargeTextDisplayModes
VisLargeTextDisplayModes etype word
VLTDM_PAGE enum VisLargeTextDisplayModes
;
; In page mode the values stored in the region array are used.
;
VLTDM_CONDENSED enum VisLargeTextDisplayModes
;
; In condensed mode all text regions are put vertically one after the
; other. Calculated fields are:
; - VLTRAE_spatialPosition
; The x position is taken from vardata. The y position is the
; sum of the region heights (VLTRAE_size.XYS_height) for all
; preceding regions plus the offset stored in vardata plus the
; page spacing stored in vardata.
;
VLTDM_GALLEY enum VisLargeTextDisplayModes
;
; In galley mode all text regions are put vertically one after the
; other as in condensed mode, except that the computed heights are
; used (so that the regions are jammed right next to each other).
; Calculated fields are:
; - VLTRAE_spatialPosition
; The x position is taken from vardata. The y position is the
; sum of the region calculated heights (VLTRAE_calcHeight) for all
; preceding regions plus the offset stored in vardata plus the
; page spacing stored in vardata.
; - VLTRAE_size.XYS_height
; Taken from VLTRAE_calcHeight when being used to clear
;
VLTDM_DRAFT_WITH_STYLES enum VisLargeTextDisplayModes
VLTDM_DRAFT_WITHOUT_STYLES enum VisLargeTextDisplayModes
;
; In draft mode all text regions are forced to a standard size and are
; then put one after the other as in galley mode. Calculated fields
; are:
; - VLTRAE_spatialPosition
; Same as galley mode
; - VLTRAE_size
; Taken from VTDMD_draftRegionSize
; - VLTRAE_region
; Always 0 (rectangular region)
Library: Objects/vLTextC.def
VisLargeTextFlags
VisLargeTextFlags record
VLTF_HEIGHT_NOTIFY_PENDING :1
:15
VisLargeTextFlags end
Library: Objects/vLTextC.def
VisLargeTextRegionArrayElement
VisLargeTextRegionArrayElement struct
VLTRAE_charCount dword ;# characters in region
VLTRAE_lineCount dword ;# lines in region
VLTRAE_section word ;section number
VLTRAE_spatialPosition PointDWord ;position (in 32 bit space)
VLTRAE_size XYSize ;region size
VLTRAE_calcHeight WBFixed ;computed height of text
VLTRAE_region dword ;db item containing region or
;0 for rectangular
VLTRAE_flags VisLargeTextRegionFlags
VLTRAE_reserved byte 3 dup (?)
VisLargeTextRegionArrayElement ends
Library: Objects/vLTextC.def
VisLargeTextRegionFlags
VisLargeTextRegionFlags record
VLTRF_ENDED_BY_COLUMN_BREAK :1
VLTRF_EMPTY :1
:14
VisLargeTextRegionFlags end
Library: Objects/vLTextC.def
VisMoniker
VisMoniker struct
VM_type VisMonikerType <>
VM_width word
VM_data label VisMonikerText
VisMoniker ends
This structure defines a visual moniker. Individual monikers can be combined into a list using a VisMonikerList structure.
VM_type stores the type of vis moniker. The low byte of the record determines whether this is a moniker or a list of monikers.
VM_width stores the cached width of the moniker. This value will be calculated if this entry is null and if VMLET_GSTRING bit is not set. (The cached height is kept with the gstring.)
VM_data stores the start of the visual moniker data. If VMLET_GSTRING bit set in VM_type is set then a VisMonikerGString structure starts here. Otherwise a VisMonikerText structure starts here.
Library: Objects/visC.def
VisMonikerCachedWidth
VisMonikerCachedWidth record
VMCW_HINTED :1 ;If set then low 15 bits are cache info
VMCW_BERKELEY_9 :7 ;Cached width for Berkeley 9
VMCW_BERKELEY_10 :8 ;Cached width for Berkeley 10
VisMonikerCachedWidth end
Library: visC.def
VisMonikerDataType
VisMonikerDataType etype byte
VMDT_NULL enum VisMonikerDataType
VMDT_VIS_MONIKER enum VisMonikerDataType
VMDT_TEXT enum VisMonikerDataType
VMDT_GSTRING enum VisMonikerDataType
VMDT_TOKEN enum VisMonikerDataType
VMDT_NULL
Indicates that there is no source. MSG_GEN_REPLACE_VIS_MONIKER will just free current vis moniker. Not valid for MSG_VIS_CREATE_VIS_MONIKER and MSG_GEN_CREATE_VIS_MONIKER. CVMF_source, RVMF_source, CVMF_length, RVMF_length, CVMF_width, CVMF_height, RVMF_width, and RVMF_height are unused.
VMDT_VIS_MONIKER
Indicates that source is a complete VisMoniker structure. CVMF_length and RVMF_length indicate the size of the complete VisMoniker structure. CVMF_width, CVMF_height, RVMF_width, and RVMF_height are unused.
VMDT_TEXT
source is a text string. If null-terminated, CVMF_length and RVMF_length should be zero. Otherwise, CVMF_length and RVMF_length indicate the length of the text string. A VisMoniker structure will be created for the text string. CVMF_width, CVMF_height, RVMF_width, and RVMF_height are unused.
VMDT_GSTRING
Indicates that source is a graphics string. If CVMF_length and RVMF_length are 0, the gstring length will be determined by scanning the graphics string for GR_END_STRING. Otherwise, CVMF_length and RVMF_length indicate the length of the graphics string. CVMF_width, CVMF_height, RVMF_width and RVMF_height indicate the width and height of the graphics string. If either is zero, the width and height will be computed by examining the string. A VisMoniker structure will be created for the graphics string.
VMDT_TOKEN
Indicates that source is a GeodeToken. CVMF_length, RVMF_length, CVMF_width, CVMF_height, RVMF_width, and RVMF_height are unused. The destination object must be usable to use this data type because the specific UI must decide which moniker to choose from the moniker in the Token Database.
Library: Objects/visC.def
VisMonikerGString
VisMonikerGString struct
VMGS_height word ;cached gstring height
VMGS_gstring label byte ;start of gstring
VisMonikerGString ends
This structure defines the data at VM_data within a visual moniker if the visual moniker is a graphics string.
Library: Objects/visC.def
VisMonikerListEntry
VisMonikerListEntry struct
VMLE_type VisMonikerListEntryType <>
VMLE_moniker optr
VisMonikerListEntry ends
This structure is used for elements in a VisMonikerList. The list consists of any number of these elements inside a chunk.
VMLE_type stores the type of moniker. This type is used during a moniker search to find a desired moniker.
VMLE_moniker stores the optr of the moniker.
Library: Objects/visC.def
VisMonikerListEntryType
VisMonikerListEntryType record
:2
VMLET_GS_SIZE DisplaySize:2
VMLET_STYLE VMStyle:4
;
; bits below must match VisMonikerType
;
VMLET_MONIKER_LIST :1
VMLET_GSTRING :1
VMLET_GS_ASPECT_RATIO DisplayAspectRatio:2
VMLET_GS_COLOR DisplayClass:4
VisMonikerListEntryType end
VMLET_GS_SIZE
If is a GString, size of moniker.
VMLET_STYLE
Style of this moniker
VMLET_MONIKER_LIST
The UIC compiler always sets this if flag, indicating that this record is within a VisMonikerListElement, not the actual VisMoniker itself.
VMLET_GSTRING
TRUE if this moniker is a graphics string VisMonikerGString). If false, this moniker is text (VisMonikerText).
VMLET_GS_ASPECT_RATIO
If is a GString, aspect ratio of GString.
VMLET_GS_COLOR
If is a GString, color requirements of GString.
Library: Objects/visC.def
VisMonikerSearchFlags
VisMonikerSearchFlags record
VMSF_STYLE VMStyle:4
:1
VMSF_COPY_CHUNK :1
VMSF_REPLACE_LIST :1
VMSF_GSTRING :1
:8 ; Internal use only
VisMonikerSearchFlags end
VMSF_STYLE Preferred style of moniker
VMSF_COPY_CHUNK True to copy the VisMoniker chunk into the specified object block, if the search is successful, and the moniker is not in that block already.
VMSF_REPLACE_LIST True to replace to VisMonikerList chunk with the VisMoniker, if the search is successful. The idea is that the chunk handle for the list now points to the moniker.
VMSF_GSTRING True if a gstring moniker is expected (i.e. a VisMonikerGString), false if a text moniker is expected (i.e. a VisMonikerText).
Library: Objects/visC.def
VisMonikerSourceType
VisMonikerSourceType etype byte
VMST_FPTR enum VisMonikerSourceType
VMST_OPTR enum VisMonikerSourceType
VMST_HPTR enum VisMonikerSourceType
VMST_FPTR
Indicates source is referenced by a fptr. CVMF_source and RVMF_source fields are a fptr.
VMST_OPTR
Indicates source is referenced by a optr. CVMF_source and RVMF_source fields are an optr.
VMST_HPTR
Indicates source is referenced by a hptr and offset. CVMF_source and RVMF_source fields are a hptr and offset within the block.
Library: Objects/visC.def
VisMonikerText
VisMonikerText struct
VMT_mnemonicOffset byte ;offset to mnemonic, -1 if none
VMT_text label byte ;start of null-terminated text
VisMonikerText ends
This structure defines the data at VM_data within a VisMoniker for text monikers.
Library: Objects/visC.def
VisMonikerType
VisMonikerType record
VMT_MONIKER_LIST :1
VMT_GSTRING :1
VMT_GS_ASPECT_RATIO DisplayAspectRatio:2
VMT_GS_COLOR DisplayClass:4
VisMonikerType end
VMT_MONIKER_LIST
The UIC compiler always clears this flag, indicating that this record is within a VisMoniker.
VMT_GSTRING
True if this moniker is a graphics string (VisMonikerGString). If false, this moniker is text (VisMonikerText).
VMT_GS_ASPECT_RATIO
If is a GString, aspect ratio of moniker.
VMT_GS_COLOR
Color requirements of GString.
Library: Objects/visC.def
VisMouseGrab
VisMouseGrab struct
VMG_object optr
VMG_gWin hptr.Window <>
VMG_translation PointDWord
VMG_flags VisInputFlowGrabFlags
VMG_unused byte
VisMouseGrab ends
This structure stores data associated with an object requesting a mouse grab. This structure is filled in by the handler for MSG_VIS_VUP_ALTER_INPUT_FLOW.
VMG_object stores the optr of the object having the mouse grab.
VMG_gWin stores the handle of the window that the object having grab resides in, or 0 if in same window as the VisContent.
VMG_translation stores the 32 bit translation to use for the grab, set by the handler for MSG_VIS_VUP_ALTER_INPUT_FLOW. This 32-bit translation, passed in VAIFD_translation in the above message, is set by large visible objects subclassing the message. Mouse event positions are adjusted by this amount before being sent out.
Library: Objects/vCntC.def
VisOptFlags
VisOptFlags record
VOF_GEOMETRY_INVALID :1
VOF_GEO_UPDATE_PATH :1
VOF_IMAGE_INVALID :1
VOF_IMAGE_UPDATE_PATH :1
VOF_WINDOW_INVALID :1
VOF_WINDOW_UPDATE_PATH :1
VOF_UPDATE_PENDING :1
VOF_UPDATING :1
VisOptFlags end
VOF_GEOMETRY_INVALID
Set by MSG_VIS_MARK_INVALID, which, if followed by a MSG_VIS_VUP_UPDATE_WIN_GROUP will insure that changes in the object bounds will be reflected in the window.
VOF_GEO_UPDATE_PATH
Set by MSG_VIS_MARK_INVALID to leave a trail to objects that have invalid geometry, for UPDATE_GEOMETRY to follow.
VOF_IMAGE_INVALID
Set by MSG_VIS_MARK_INVALID, which, if followed by a MSG_VIS_VUP_UPDATE_WIN_GROUP will insure that visual changes in the object will be reflected in the window.
VOF_IMAGE_UPDATE_PATH
Set by MSG_VIS_MARK_INVALID to leave a trail to objects that have invalid geometry, for UPDATE_WINDOWS_AND_IMAGE to follow.
VOF_WINDOW_INVALID
Set by MSG_VIS_MARK_INVALID, which, if followed by a MSG_VIS_VUP_UPDATE_WIN_GROUP will insure that changes in the window’s view will be reflected in the window. (valid for windows only)
VOF_WINDOW_UPDATE_PATH
Set by MSG_VIS_MARK_INVALID to leave a trail to windows that have invalid views, for UPDATE_WINDOWS_AND_IMAGE to follow. (valid for composites only).
VOF_UPDATE_PENDING
Used for Group windows only, indicates that a MSG_VIS_UPDATE_WIN_GROUP is still in the UI event queue for this window, and hasn’t arrived yet.
VOF_UPDATING
Set while updating visible branch, so we can give an error if we get into a nested update situation. Also may be useful for knowing how to update an object.
Library: Objects/visC.def
VisRulerAttributes
VisRulerAttributes record
VRA_IGNORE_ORIGIN :1
VRA_SHOW_GUIDES :1
VRA_SHOW_GRID :1
VRA_SHOW_MOUSE :1
VRA_HORIZONTAL :1
VRA_MASTER :1
:2
VisRulerAttributes end
Library: ruler.def
VisRulerConstrainStrategy
VisRulerConstrainStrategy record
VRCS_OVERRIDE :1
:1
VRCS_SET_REFERENCE :1
VRCS_SNAP_TO_GRID_X_ABSOLUTE :1
VRCS_SNAP_TO_GRID_Y_ABSOLUTE :1
VRCS_SNAP_TO_GRID_X_RELATIVE :1
VRCS_SNAP_TO_GRID_Y_RELATIVE :1
VRCS_SNAP_TO_GUIDES_X :1
VRCS_SNAP_TO_GUIDES_Y :1
VRCS_CONSTRAIN_TO_HORIZONTAL_AXIS :1
VRCS_CONSTRAIN_TO_VERTICAL_AXIS :1
VRCS_CONSTRAIN_TO_UNITY_SLOPE_AXIS :1
VRCS_CONSTRAIN_TO_NEGATIVE_UNITY_SLOPE_AXIS :1
VRCS_CONSTRAIN_TO_VECTOR :1
VRCS_CONSTRAIN_TO_VECTOR_REFLECTION :1
VRCS_INTERNAL :1
VisRulerConstrainStrategy end
Library: ruler.def
VisRulerNotifyGuideChangeBlockHeader
VisRulerNotifyGuideChangeBlockHeader struct
VRNGCBH_header LMemBlockHeader
VRNGCBH_vertGuideArray word
VRNGCBH_horizGuideArray word
VisRulerNotifyGuideChangeBlockHeader ends
Library: ruler.def
VisRulerType
VisRulerType etype byte, 0
VRT_INCHES enum VisRulerType
VRT_CENTIMETERS enum VisRulerType
VRT_POINTS enum VisRulerType
VRT_PICAS enum VisRulerType
VRT_CUSTOM enum VisRulerType, 0xfd ;custom ruler definition
VRT_NONE enum VisRulerType, 0xfe ;no rulers
VRT_DEFAULT enum VisRulerType, 0xff ;use system default
Library: ruler.def
VisTextAddNameParams
VisTextAddNameParams struct
VTANP_name fptr.char ; pointer to name
VTANP_size word ; length of name (0 if null-terminated)
VTANP_flags NameArrayAddFlags
VTANP_data VisTextNameData
VisTextAddNameParams ends
Library: Objects/vTextC.def
VisTextCachedRunInfo
VisTextCachedRunInfo struct
VTCRI_lastCharAttrRun dword
VTCRI_lastParaAttrRun dword
VTCRI_lastTypeRun dword
VTCRI_lastGraphicRun dword
VisTextCachedRunInfo ends
Library: Objects/vTextC.def
VisTextCachedUndoInfo
VisTextCachedUndoInfo struct
VTCUI_vmChain dword
VTCUI_file hptr
VisTextCachedUndoInfo ends
Library: Objects/vTextC.def
VisTextCharAttr
VisTextCharAttr struct
VTCA_meta StyleSheetElementHeader
VTCA_fontID FontID
VTCA_pointSize WBFixed
VTCA_textStyles TextStyle
VTCA_color ColorQuad
VTCA_trackKerning sword
VTCA_fontWeight byte
VTCA_fontWidth byte
VTCA_extendedStyles VisTextExtendedStyles
VTCA_grayScreen SystemDrawMask ; foreground gray screen
VTCA_pattern GraphicPattern ; Foreground pattern
VTCA_bgColor ColorQuad ; Background color
VTCA_bgGrayScreen SystemDrawMask ; Background gray screen
VTCA_bgPattern GraphicPattern ; Background pattern
VTCA_reserved byte 7 dup (0)
VisTextCharAttr ends
Library: Objects/Text/tCommon.def
VisTextCharAttrDiffs
VisTextCharAttrDiffs struct
VTCAD_diffs VisTextCharAttrFlags
VTCAD_extendedStyles VisTextExtendedStyles
VTCAD_textStyles TextStyle
even
VisTextCharAttrDiffs ends
Library: Objects/vTextC.def
VisTextCharAttrFlags
VisTextCharAttrFlags record
VTCAF_MULTIPLE_FONT_IDS :1 ;Set if more than one font
VTCAF_MULTIPLE_POINT_SIZES :1 ;Set if more than one point size
VTCAF_MULTIPLE_COLORS :1 ;Set if more than one color
VTCAF_MULTIPLE_GRAY_SCREENS :1 ;Set if more than one gray screen
VTCAF_MULTIPLE_PATTERNS :1 ;Set if more than one hatch
VTCAF_MULTIPLE_TRACK_KERNINGS :1 ;Set if more than
; one track kerning
VTCAF_MULTIPLE_FONT_WEIGHTS :1 ;Set if more than one font weight
VTCAF_MULTIPLE_FONT_WIDTHS :1 ;Set if more than one font width
VTCAF_MULTIPLE_BG_COLORS :1 ;Set if more than one bg color
VTCAF_MULTIPLE_BG_GRAY_SCREENS :1 ;Set if more than one bg gray screen
VTCAF_MULTIPLE_BG_PATTERNS :1 ;Set if more than one bg hatch
VTCAF_MULTIPLE_STYLES :1 ;Set if more than one (ssheet) style
:4
VisTextCharAttrFlags end
Library: Objects/vTextC.def
VisTextClearAllTabsParams
VisTextClearAllTabsParams struct
VTCATP_range VisTextRange
VisTextClearAllTabsParams ends
Library: Objects/vTextC.def
VisTextClearTabParams
VisTextClearTabParams struct
VTCTP_range VisTextRange
VTCTP_position word ; In units of points * 8
VisTextClearTabParams ends
Library: Objects/vTextC.def
VisTextContextType
VisTextContextType etype byte
VTCT_TEXT enum VisTextContextType
VTCT_CATEGORY enum VisTextContextType
VTCT_QUESTION enum VisTextContextType
VTCT_ANSWER enum VisTextContextType
VTCT_DEFINITION enum VisTextContextType
VTCT_FILE enum VisTextContextType, 255
Library: Objects/vTextC.def
VisTextCursorPositionChange
VisTextCursorPositionChange struct
VTCPC_lineNumber dword
VTCPC_rowNumber dword
VisTextCursorPositionChange ends
Library: Objects/vTextC.def
VisTextCustomFilterData
VisTextCustomFilterData struct
VTCFD_startOfRange word
VTCFD_endOfRange word
VisTextCustomFilterData ends
Library: Objects/vTextC.def
VisTextDefaultCharAttr
VisTextDefaultCharAttr record
VTDCA_UNDERLINE :1
VTDCA_BOLD :1
VTDCA_ITALIC :1
:1
VTDCA_COLOR Color:4
VTDCA_SIZE VisTextDefaultSize:3
VTDCA_FONT VisTextDefaultFont:5
VisTextDefaultCharAttr end
Library: Objects/Text/tCommon.def
VisTextDefaultDefaultTab
VisTextDefaultDefaultTab etype byte
VTDDT_NONE enum VisTextDefaultDefaultTab
VTDDT_HALF_INCH enum VisTextDefaultDefaultTab
VTDDT_INCH enum VisTextDefaultDefaultTab
VTDDT_CENTIMETER enum VisTextDefaultDefaultTab
Library: Objects/Text/tCommon.def
VisTextDefaultFont
VisTextDefaultFont etype byte
VTDF_BERKELEY enum VisTextDefaultFont ;Bitmap font
VTDF_CHICAGO enum VisTextDefaultFont ;Bitmap font
VTDF_BISON enum VisTextDefaultFont ;Bitmap font
VTDF_WINDOWS enum VisTextDefaultFont ;Bitmap font
VTDF_LED enum VisTextDefaultFont ;Bitmap font
VTDF_ROMA enum VisTextDefaultFont ;Bitmap font
VTDF_UNIVERSITY enum VisTextDefaultFont ;Bitmap font
VTDF_URW_ROMAN enum VisTextDefaultFont ;Nimbus-Q font
VTDF_URW_SANS enum VisTextDefaultFont ;Nimbus-Q font
VTDF_URW_MONO enum VisTextDefaultFont ;Nimbus-Q font
VTDF_URW_SYMBOLPS enum VisTextDefaultFont ;Nimbus-Q font
VTDF_CENTURY_SCHOOLBOOK enum VisTextDefaultFont ;Nimbus-Q font
Library: Objects/Text/tCommon.def
VisTextDefaultParaAttr
VisTextDefaultParaAttr record
VTDPA_JUSTIFICATION Justification:2
VTDPA_DEFAULT_TABS VisTextDefaultDefaultTab:2
VTDPA_LEFT_MARGIN :4 ;In units of half inches
VTDPA_PARA_MARGIN :4 ;In units of half inches
VTDPA_RIGHT_MARGIN :4 ;In units of half inches -- 0 means
;VIS_TEXT_MAX_PARA_ATTR_SIZE
VisTextDefaultParaAttr end
Library: Objects/Text/tCommon.def
VisTextDefaultSize
VisTextDefaultSize etype byte
VTDS_8 enum VisTextDefaultSize
VTDS_9 enum VisTextDefaultSize
VTDS_10 enum VisTextDefaultSize
VTDS_12 enum VisTextDefaultSize
VTDS_14 enum VisTextDefaultSize
VTDS_18 enum VisTextDefaultSize
VTDS_24 enum VisTextDefaultSize
VTDS_36 enum VisTextDefaultSize
Library: Objects/Text/tCommon.def
VisTextDropCapInfo
VisTextDropCapInfo record
VTDCI_CHAR_COUNT :4 = 1-1 ; # characters for drop cap charAttr
VTDCI_LINE_COUNT :4 = 3-1 ; # lines for drop cap
VTDCI_POSITION :4 = 1-1 ; 0 is full drop cap
; lineCount-1 is full tall cap
:4
VisTextDropCapInfo end
Library: Objects/Text/tCommon.def
VisTextExtendedFilterType
VisTextExtendedFilterType etype byte
VTEFT_REPLACE_PARAMS enum VisTextExtendedFilterType
VTEFT_CHARACTER_LEVELER_LEVEL enum VisTextExtendedFilterType
VTEFT_BEFORE_AFTER enum VisTextExtendedFilterType
VTEFT_REPLACE_PARAMS
This causes MSG_VIS_TEXT_FILTER_VIA_REPLACE_PARAMS to be sent.
VTEFT_CHARACTER_LEVELER_LEVEL
This causes MSG_VIS_TEXT_FILTER_VIA_CHARACTER to be sent.
VTEFT_BEFORE_AFTER
This causes MSG_VIS_TEXT_FILTER_VIA_BEFORE_AFTER to be sent.
Library: Objects/vTextC.def
VisTextExtendedStyles
VisTextExtendedStyles record
VTES_BOXED :1
VTES_BUTTON :1
VTES_INDEX :1 ; text should be indexed
VTES_ALL_CAP :1
VTES_SMALL_CAP :1
VTES_HIDDEN :1
VTES_CHANGE_BAR :1
VTES_BACKGROUND_COLOR :1
:8
VisTextExtendedStyles end
Library: Objects/Text/tCommon.def
VisTextFeatures
VisTextFeatures record
VTF_NO_WORD_WRAPPING :1 ; Set: no word-wrapping is desired.
VTF_AUTO_HYPHENATE :1 ; Set: if we want to auto hyphenate.
VTF_ALLOW_SMART_QUOTES :1 ; Set: allows smart quotes if they
; are enabled.
VTF_ALLOW_UNDO :1 ; Set: allows undo in this object
VTF_SHOW_HIDDEN_TEXT :1 ; Set: Show text marked as hidden
; *** Not implemented ***
VTF_OUTLINE_MODE :1 ; Set: show text in outline mode
; *** Not implemented ***
VTF_DONT_SHOW_SOFT_PAGE_BREAKS :1 ; Set: don't display soft (non
; C_PAGE_BREAK) page breaks
; *** Not implemented ***
VTF_DONT_SHOW_GRAPHICS :1 ; Draw graphics as gray rectangles
; *** Not implemented ***
VTF_TRANSPARENT :1 ; Set: don't use wash color on DRAW
VTF_USE_50_PCT_TEXT_MASK :1 ; Set: force 50% draw mask for
; drawing, ignoring char attr runs.
; Used by specific GenText objects.
:6
VisTextFeatures end
Library: Objects/vTextC.def
VisTextFilters
VisTextFilters record
VTF_NO_SPACES :1 ;no spaces allowed
VTF_NO_TABS :1 ;no tabs
VTF_UPCASE_CHARS :1 ;make uppercase
VTF_FILTER_CLASS VisTextFilterClass:5 ;filter classes
;(keep in low bits!)
VisTextFilters end
Library: Objects/vTextC.def
VisTextFilterClass
VisTextFilterClass etype byte
VTFC_NO_FILTER enum VisTextFilterClass ;no filter
VTFC_ALPHA enum VisTextFilterClass ;alpha chars only
VTFC_NUMERIC enum VisTextFilterClass ;numeric only
VTFC_SIGNED_NUMERIC enum VisTextFilterClass ;signed numeric
VTFC_SIGNED_DECIMAL enum VisTextFilterClass ;numeric, with decimal
VTFC_FLOAT_DECIMAL enum VisTextFilterClass ;numeric,decimal,e,E
VTFC_ALPHA_NUMERIC enum VisTextFilterClass ;alphanumeric
VTFC_FILENAMES enum VisTextFilterClass ;legal PCGEOS filenames
VTFC_DOS_FILENAMES enum VisTextFilterClass ;legal DOS filenames
VTFC_DOS_PATH enum VisTextFilterClass ;legal DOS path
VTFC_DATE enum VisTextFilterClass ;legal date
VTFC_TIME enum VisTextFilterClass ;legal time
VTFC_DASHED_ALPHA_NUMERIC enum VisTextFilterClass ;alphanumeric plus '-'
VTFC_NORMAL_ASCII enum VisTextFilterClass ;normal ascii chars
VTFC_DOS_VOLUME_NAMES enum VisTextFilterClass ;legal DOS volume names
VTFC_DOS_CHARACTER_SET enum VisTextFilterClass ;DOS character set
VTFC_ALLOW_COLUMN_BREAKS enum VisTextFilterClass ;Allow column-breaks
Library: Objects/vTextC.def
VisTextFindNameParams
VisTextFindNameParams struct
VTFNP_name fptr.char ; pointer to name to find
VTFNP_size word ; length of name (0 if null-terminated)
VTFNP_data fptr.VisTextNameData ; buffer for data (0 if none)
VisTextFindNameParams ends
This structure is passed with MSG_VIS_TEXT_FIND_NAME.
Library: Objects/vTextC.def
VisTextFollowHyperlinkParams
VisTextFollowHyperlinkParams struct
VTFHLP_range VisTextRange ; range of characters in the selection
VisTextFollowHyperlinkParams ends
Library: Objects/vTextC.def
VisTextGenerateNotifyParams
VisTextGenerateNotifyParams struct
VTGNP_notificationTypes VisTextNotificationFlags
VTGNP_sendFlags VisTextNotifySendFlags
VTGNP_notificationBlocks hptr 16 dup (?)
VisTextGenerateNotifyParams ends
Library: Objects/vTextC.def
VisTextGetAttrFlags
VisTextGetAttrFlags record
VTGAF_MERGE_WITH_PASSED :1 ;If set then merge the attributes for
;this object with the passed attributes
:15
VisTextGetAttrFlags end
Library: Objects/vTextC.def
VisTextGetAttrParams
VisTextGetAttrParams struct
VTGAP_range VisTextRange
VTGAP_attr fptr ; attribute structure
VTGAP_return fptr ; diff structure
VTGAP_flags VisTextGetAttrFlags
VisTextGetAttrParams ends
Library: Objects/vTextC.def
VisTextGetGraphicAtPositionParams
VisTextGetGraphicAtPositionParams struct
VTGGAPP_position dword
VTGGAPP_retPtr fptr.VisTextGraphic
VisTextGetGraphicAtPositionParams ends
Library: Objects/vTextC.def
VisTextGetLineInfoParameters
VisTextGetLineInfoParameters struct
VTGLIP_buffer fptr.LineInfo ;pointer to buffer to store results
VTGLIP_bsize word ; size of buffer
VTGLIP_line dword ; specific line that we're interested in
VisTextGetLineInfoParameters ends
This structure is passed with MSG_VIS_TEXT_GET_LINE_INFO. That method fills in the buffer specified by VTGLIP_buffer with a LineInfo structure followed by a variable number of FieldInfo structures.
Library: Objects/vTextC.def
VisTextGetLineOffsetAndFlagsParameters
VisTextGetLineOffsetAndFlagsParameters struct
VTGLOAFP_line dword ; line to get information about
;
; The following entries are filled in by the handler for
; MSG_VIS_TEXT_GET_LINE_OFFSET_AND_FLAGS.
;
VTGLOAFP_offset dword ; offset to line start
VTGLOAFP_flags LineFlags ; LineFlags
VisTextGetLineOffsetAndFlagsParameters ends
Library: Objects/vTextC.def
VisTextGetRunBoundsParams
VisTextGetRunBoundsParams struct
VTGRBP_position dword ; Position to check for run around
VTGRBP_type word ; Run offset
VTGRBP_retVal fptr.VisTextRange ; Ptr to VisTextRange to fill
; in with the bounds of the run
VisTextGetRunBoundsParams ends
Library: Objects/vTextC.def
VisTextGetTextRangeFlags
VisTextGetTextRangeFlags record
VTGTRF_ALLOCATE :1
VTGTRF_ALLOCATE_ALWAYS :1
VTGTRF_RESIZE_DEST :1
:5
VisTextGetTextRangeFlags end
VTGTRF_ALLOCATE
If set, requests that the destination be allocated. Otherwise, use destination provided
VTGTRF_ALLOCATE_ALWAYS
If set, asks that destination be allocated even if there is no text to copy.
VTGTRF_RESIZE_DEST
If set, will resize the destination (if possible) so that it is just large enough to hold the text and no larger.
Library: Objects/vTextC.def
VisTextGetTextRangeParameters
VisTextGetTextRangeParameters struct
VTGTRP_range VisTextRange ; range to get
VTGTRP_textReference TextReference ; Reference to the text
VTGTRP_flags VisTextGetTextRangeFlags
align word
VisTextGetTextRangeParameters ends
Library: Objects/vTextC.def
VisTextGraphic
VisTextGraphic struct
VTG_meta RefElementHeader ; basic element header
VTG_vmChain dword
VTG_size XYSizeis var
VTG_type VisTextGraphicType
VTG_flags VisTextGraphicFlags
VTG_reserved byte 4 dup (?)
VTG_data VisTextGraphicData
VisTextGraphic ends
This structure defines a text graphic element.
VTG_vmChain stores a dword value to pass to VMChain routines. If only the low word is zero, then the high word is a VM handle. If both words are non-zero, the dword specifies a DB item; the high word specifies the DB group, the low word specifies the DB item itself. If the high word is zero, then the low word is an LMemChunk. If both words are zero, then there is no data.
VTG_size stores the size of the graphic. If this value is zero, then the graphic’s size is determined dynamically.
Library: Objects/vTextC.def
VisTextGraphicData
VisTextGraphicData union
VTGD_gstring VisTextGraphicGString
VTGD_variable VisTextGraphicVariable
VTGD_opaque VisTextGraphicOpaque
VisTextGraphicData end
Library: Objects/vTextC.def
VisTextGraphicFlags
VisTextGraphicFlags record
VTGF_DRAW_FROM_BASELINE :1 ;If set then draw from baseline else
;draw from top
VTGF_HANDLES_POINTER :1 ;Graphic can deal with pointer messages
:14
VisTextGraphicFlags end
Library: Objects/vTextC.def
VisTextGraphicGString
VisTextGraphicGString struct
VTGG_tmatrix TransMatrix
VTGG_drawOffset XYOffset
VisTextGraphicGString ends
Library: Objects/vTextC.def
VisTextGraphicType
VisTextGraphicType etype byte
VTGT_GSTRING enum VisTextGraphicType
VTGT_VARIABLE enum VisTextGraphicType
Library: Objects/vTextC.def
VisTextGraphicVariable
VisTextGraphicVariable struct
VTGV_manufacturerID ManufacturerID
VTGV_type VisTextVariableType
VTGV_privateData byte (VIS_TEXT_GRAPHIC_OPAQUE_SIZE-4) dup (?)
VisTextGraphicVariable ends
Library: Objects/vTextC.def
VisTextHWRFlags
VisTextHWRFlags record
VTHWRF_NO_CONTEXT :1
VTHWRF_USE_PASSED_CONTEXT :1
:14
VisTextHWRFlags end
VTHWRF_NO_CONTEXT
This is sent when the ink is being quick-copied to the object, or in other cases where the user did not draw the ink on top of the object, and so the position of the object is not useful information for the recognizer.
Library:
VisTextHyphenationInfo
VisTextHyphenationInfo record
VTHI_HYPHEN_MAX_LINES :4 = 3-1
VTHI_HYPHEN_SHORTEST_WORD :4 = 5-1
VTHI_HYPHEN_SHORTEST_PREFIX :4 = 3-1
VTHI_HYPHEN_SHORTEST_SUFFIX :4 = 3-1
VisTextHyphenationInfo end
Library: Objects/Text/tCommon.def
VisTextIntFlags
VisTextIntFlags record
VTIF_HAS_LINES :1 ;Object has valid line structures.
VTIF_SUSPENDED :1 ;Set if calculation suspended
VTIF_UPDATE_PENDING :1 ;Update is about to be delivered.
VTIF_ACTIVE_SEARCH_SPELL ActiveSearchSpellType:2
;Set if a search/spell session is in
;progress.
VTIF_HILITED :1 ;Set: We have drawn the hilite.
VTIF_ADJUST_TYPE AdjustType:2
; How to adjust the selection.
VisTextIntFlags end
Library: Objects/vTextC.def
VisTextIntSelFlags
VisTextIntSelFlags record
VTISF_IS_TARGET :1 ; Set if the object is the target.
VTISF_IS_FOCUS :1 ; Set if the object is the focus.
VTISF_CURSOR_ON :1 ; Set if the cursor is drawn.
VTISF_CURSOR_ENABLED :1 ; Set if the cursor is enabled.
VTISF_DOING_SELECTION :1 ; Set if we are doing some selection.
; (Basically if the mouse is down).
VTISF_DOING_DRAG_SELECTION :1 ; Set if we have positioned the cursor.
; (also doubles as flag that indicates
; we are doing quick-transfer feedback)
VTISF_SELECTION_TYPE SelectionType:2
VisTextIntSelFlags end
Library: Objects/vTextC.def
VisTextKeepInfo
VisTextKeepInfo record
VTKI_TOP_LINES :4 ; # lines at start of PP to keep together
VTKI_BOTTOM_LINES :4 ; # lines at end of PP to keep together
VisTextKeepInfo end
Library: Objects/Text/tCommon.def
VisTextKeyFunction
VisTextKeyFunction etype word, 0, 6
VTKF_FORWARD_LINE enum VisTextKeyFunction
VTKF_BACKWARD_LINE enum VisTextKeyFunction
VTKF_SELECT_ADJUST_FORWARD_LINE enum VisTextKeyFunction
VTKF_SELECT_ADJUST_BACKWARD_LINE enum VisTextKeyFunction
VTKF_FORWARD_CHAR enum VisTextKeyFunction
VTKF_BACKWARD_CHAR enum VisTextKeyFunction
VTKF_FORWARD_WORD enum VisTextKeyFunction
VTKF_BACKWARD_WORD enum VisTextKeyFunction
VTKF_FORWARD_PARAGRAPH enum VisTextKeyFunction
VTKF_BACKWARD_PARAGRAPH enum VisTextKeyFunction
VTKF_START_OF_LINE enum VisTextKeyFunction
VTKF_END_OF_LINE enum VisTextKeyFunction
VTKF_START_OF_TEXT enum VisTextKeyFunction
VTKF_END_OF_TEXT enum VisTextKeyFunction
VTKF_SELECT_WORD enum VisTextKeyFunction
;==========================================
; None of the following entries are supported:
; VTKF_SELECT_LINE
; VTKF_SELECT_PARAGRAPH
; VTKF_SELECT_OBJECT
;
VTKF_SELECT_LINE enum VisTextKeyFunction
VTKF_SELECT_PARAGRAPH enum VisTextKeyFunction
VTKF_SELECT_OBJECT enum VisTextKeyFunction
;==========================================
VTKF_SELECT_ADJUST_FORWARD_CHAR enum VisTextKeyFunction
VTKF_SELECT_ADJUST_BACKWARD_CHAR enum VisTextKeyFunction
VTKF_SELECT_ADJUST_FORWARD_WORD enum VisTextKeyFunction
VTKF_SELECT_ADJUST_BACKWARD_WORD enum VisTextKeyFunction
VTKF_SELECT_ADJUST_FORWARD_PARAGRAPH enum VisTextKeyFunction
VTKF_SELECT_ADJUST_BACKWARD_PARAGRAPH enum VisTextKeyFunction
VTKF_SELECT_ADJUST_TO_START enum VisTextKeyFunction
VTKF_SELECT_ADJUST_TO_END enum VisTextKeyFunction
VTKF_SELECT_ADJUST_START_OF_LINE enum VisTextKeyFunction
VTKF_SELECT_ADJUST_END_OF_LINE enum VisTextKeyFunction
VTKF_DELETE_BACKWARD_CHAR enum VisTextKeyFunction
VTKF_DELETE_BACKWARD_WORD enum VisTextKeyFunction
VTKF_DELETE_BACKWARD_LINE enum VisTextKeyFunction
VTKF_DELETE_BACKWARD_PARAGRAPH enum VisTextKeyFunction
VTKF_DELETE_TO_START enum VisTextKeyFunction
VTKF_DELETE_CHAR enum VisTextKeyFunction
VTKF_DELETE_WORD enum VisTextKeyFunction
VTKF_DELETE_LINE enum VisTextKeyFunction
VTKF_DELETE_PARAGRAPH enum VisTextKeyFunction
VTKF_DELETE_TO_END enum VisTextKeyFunction
VTKF_DELETE_EVERYTHING enum VisTextKeyFunction
VTKF_DESELECT enum VisTextKeyFunction
VTKF_TOGGLE_OVERSTRIKE_MODE enum VisTextKeyFunction
VTKF_TOGGLE_SMART_QUOTES enum VisTextKeyFunction
Library: Objects/vTextC.def
VisTextLoadFromDBWithStylesParams
VisTextLoadFromDBWithStylesParams struct
VTLFDBWSP_params fptr.StyleSheetParams
VTLFDBWSP_dbItem dword ; DB item to load from
VTLFDBWSP_file hptr ; file handle (or 0)
VisTextLoadFromDBWithStylesParams ends
Library: Objects/vTextC.def
VisTextMaxParaAttr
VisTextMaxParaAttr struct
VTMPA_paraAttr VisTextParaAttr
VTMPA_tabs Tab VIS_TEXT_MAX_TABS dup (<>)
VisTextMaxParaAttr ends
Library: Objects/Text/tCommon.def
VisTextMinimumDimensionsParameters
VisTextMinimumDimensionsParameters struc
VTMDP_height WBFixed
VTMDP_width WBFixed
VisTextMinimumDimensionsParameters ends
Library: Objects/vTextC.def
VisTextMoveTabParams
VisTextMoveTabParams struct
VTMTP_range VisTextRange
VTMTP_destPosition word ; in units of points * 8
VTMTP_sourcePosition word ; in units of points * 8
VisTextMoveTabParams ends
Library: Objects/vTextC.def
VisTextNameArrayElement
VisTextNameArrayElement struc
VTNAE_meta NameArrayElement
VTNAE_data VisTextNameData
VisTextNameArrayElement ends
Library: Objects/vTextC.def
VisTextNameCommonParams
VisTextNameCommonParams struct
VTNCP_data VisTextNameData
VTNCP_index word ; index of name
VTNCP_object optr ; optr of text or list object
VisTextNameCommonParams ends
Library: Objects/vTextC.def
VisTextNameData
VisTextNameData struct
VTND_type VisTextNameType
VTND_contextType VisTextContextType
VTND_file word ; token of file
VTND_helpText DBGroupAndItem ; help text
VisTextNameData ends
Library: Objects/vTextC.def
VisTextNameType
VisTextNameType etype byte
VTNT_CONTEXT enum VisTextNameType
VTNT_FILE enum VisTextNameType
Library: Objects/vTextC.def
VisTextNotificationFlags
VisTextNotificationFlags record
VTNF_SELECT_STATE :1
VTNF_CHAR_ATTR :1
VTNF_PARA_ATTR :1
VTNF_TYPE :1
VTNF_SELECTION :1
VTNF_COUNT :1
VTNF_STYLE_SHEET :1
VTNF_STYLE :1
VTNF_SEARCH_ENABLE :1
VTNF_SPELL_ENABLE :1
VTNF_NAME :1
VTNF_CURSOR_POSITION :1
:4
VisTextNotificationFlags end
Library: Objects/vTextC.def
VisTextNotifyCharAttrChange
VisTextNotifyCharAttrChange struct
VTNCAC_charAttr VisTextCharAttr
VTNCAC_charAttrToken word
VTNCAC_charAttrDiffs VisTextCharAttrDiffs
VisTextNotifyCharAttrChange ends
Library: Objects/vTextC.def
VisTextNotifyCountChange
VisTextNotifyCountChange struct
VTNCC_charCount dword
VTNCC_wordCount dword
VTNCC_lineCount dword
VTNCC_paraCount dword
VisTextNotifyCountChange ends
Library: Objects/vTextC.def
VisTextNotifyNameChange
VisTextNotifyNameChange struct
VTNNC_count word
VisTextNotifyNameChange ends
Library: Objects/vTextC.def
VisTextNotifyParaAttrChange
VisTextNotifyParaAttrChange struct
VTNPAC_paraAttr VisTextMaxParaAttr
VTNPAC_paraAttrToken word
VTNPAC_paraAttrDiffs VisTextParaAttrDiffs
VTNPAC_regionOffset sdword
VTNPAC_regionWidth sword
VTNPAC_selectedTab word
VisTextNotifyParaAttrChange ends
Library: Objects/vTextC.def
VisTextNotifySelectionChange
VisTextNotifySelectionChange struct
VTNSC_selectStart dword
VTNSC_selectEnd dword
VTNSC_lineNumber dword
VTNSC_lineStart dword
VTNSC_region word
VTNSC_regionStartLine dword
VTNSC_regionStartOffset dword
VisTextNotifySelectionChange ends
Library: Objects/vTextC.def
VisTextNotifySendFlags
VisTextNotifySendFlags record
VTNSF_UPDATE_APP_TARGET_GCN_LISTS :1
VTNSF_NULL_STATUS :1
VTNSF_STRUCTURE_INITIALIZED :1
VTNSF_SEND_AFTER_GENERATION :1
VTNSF_SEND_ONLY :1
VTNSF_RELAYED_TO_LIKE_TEXT_OBJECTS :1
:10
VisTextNotifySendFlags end
VTNSF_UPDATE_APP_TARGET_GCN_LISTS
Set if pertinent Application Target GCN Lists should be updated with changes in status.
VTNSF_NULL_STATUS
Send notification of null status, for all notification types (used only to notify GCN Lists of loss of eligibility to update, i.e. lost target). The text output will always be sent only meaningful info.
VTNSF_STRUCTURE_INITIALIZED
Set if the rest of the VisTextGenerateNotifyParams structure is initialized.
VTNSF_SEND_AFTER_GENERATION
Set to send the notifications after generating them.
VTNSF_SEND_ONLY
Set to send the notifications only.
VTNSF_RELAYED_TO_LIKE_TEXT_OBJECTS
Set if the message has been registered with the object responsible for relaying the message to multiple text objects.
Library: Objects/vTextC.def
VisTextNotifyTypeChange
VisTextNotifyTypeChange struct
VTNTC_type VisTextType
VTNTC_typeToken word
VTNTC_typeDiffs VisTextTypeDiffs
VTNTC_index VisTextType
VisTextNotifyTypeChange ends
Library: Objects/vTextC.def
VisTextNumberType
VisTextNumberType etype word
VTNT_NUMBER enum VisTextNumberType
VTNT_LETTER_UPPER_A enum VisTextNumberType
VTNT_LETTER_LOWER_A enum VisTextNumberType
VTNT_ROMAN_NUMERAL_UPPER enum VisTextNumberType
VTNT_ROMAN_NUMERAL_LOWER enum VisTextNumberType
Library: Objects/Text/tCommon.def
#### VisTextParaAttr
VisTextParaAttr struct
VTPA_meta StyleSheetElementHeader
VTPA_borderFlags VisTextParaBorderFlags ; border type
VTPA_borderColor ColorQuad ; color for borders
VTPA_attributes VisTextParaAttrAttributes ; other attributes
VTPA_leftMargin word
VTPA_rightMargin word
VTPA_paraMargin word
VTPA_lineSpacing BBFixed <> ; 1.0 is default
VTPA_leading word ; 13.3 is default
VTPA_spaceOnTop word ; 0.0 is default
VTPA_spaceOnBottom word ; 0.0 is default
VTPA_bgColor ColorQuad
VTPA_numberOfTabs byte
VTPA_borderWidth byte ; in points * 8
VTPA_borderSpacing byte ; in points * 8
VTPA_borderShadow byte ; in points * 8
VTPA_borderGrayScreen SystemDrawMask
VTPA_bgGrayScreen SystemDrawMask
VTPA_borderPattern GraphicPattern
VTPA_defaultTabs word ; spacing for default tabs
VTPA_startingParaNumber word
VTPA_prependChars char 4 dup (0)
VTPA_hyphenationInfo VisTextHyphenationInfo
VTPA_keepInfo VisTextKeepInfo
VTPA_dropCapInfo VisTextDropCapInfo
VTPA_nextStyle word
VTPA_language StandardLanguage
VTPA_reserved byte 15 dup (0)
VTPA_tabList label byte
VisTextParaAttr ends
Library: Objects/Text/tCommon.def
VisTextParaAttrAttributes
VisTextParaAttrAttributes record
VTPAA_JUSTIFICATION Justification:2
VTPAA_KEEP_PARA_WITH_NEXT :1
VTPAA_KEEP_PARA_TOGETHER :1 ;Don't break up paragraph
VTPAA_ALLOW_AUTO_HYPHENATION :1 ;Use VisTextHyphenationInfo
VTPAA_DISABLE_WORD_WRAP :1
VTPAA_COLUMN_BREAK_BEFORE :1
VTPAA_PARA_NUMBER_TYPE VisTextNumberType:3
VTPAA_DROP_CAP :1 ;Use VisTextDropCapInfo
VTPAA_KEEP_LINES :1 ;Use VisTextKeepInfo
:4
VisTextParaAttrAttributes end
Library: Objects/Text/tCommon.def
VisTextParaAttrBorderFlags
VisTextParaAttrBorderFlags record
VTPABF_MULTIPLE_BORDER_LEFT :1 ;Match with VTPBF_LEFT
VTPABF_MULTIPLE_BORDER_TOP :1 ;Match with VTPBF_TOP
VTPABF_MULTIPLE_BORDER_RIGHT :1 ;Match with VTPBF_RIGHT
VTPABF_MULTIPLE_BORDER_BOTTOM :1 ;Match with VTPBF_BOTTOM
VTPABF_MULTIPLE_BORDER_DOUBLES :1 ;Match with VTPBF_DOUBLE
VTPABF_MULTIPLE_BORDER_DRAW_INNERS :1 ;Match with VTPBF_DRAW_INNER
VTPABF_MULTIPLE_BORDER_ANCHORS :1
VTPABF_MULTIPLE_BORDER_WIDTHS :1
VTPABF_MULTIPLE_BORDER_SPACINGS :1
VTPABF_MULTIPLE_BORDER_SHADOWS :1
VTPABF_MULTIPLE_BORDER_COLORS :1
VTPABF_MULTIPLE_BORDER_GRAY_SCREENS :1
VTPABF_MULTIPLE_BORDER_PATTERNS :1
:3
VisTextParaAttrBorderFlags end
Library: Objects/vTextC.def
VisTextParaAttrDiffs
VisTextParaAttrDiffs struct
VTPAD_diffs VisTextParaAttrFlags
VTPAD_diffs2 VisTextParaAttrFlags2
VTPAD_borderDiffs VisTextParaAttrBorderFlags
VTPAD_attributes VisTextParaAttrAttributes
VTPAD_hyphenationInfo VisTextHyphenationInfo
VTPAD_keepInfo VisTextKeepInfo
VTPAD_dropCapInfo VisTextDropCapInfo
even
VisTextParaAttrDiffs ends
Library: Objects/vTextC.def
VisTextParaAttrFlags
VisTextParaAttrFlags record
VTPAF_MULTIPLE_LEFT_MARGINS :1
VTPAF_MULTIPLE_RIGHT_MARGINS :1
VTPAF_MULTIPLE_PARA_MARGINS :1
VTPAF_MULTIPLE_LINE_SPACINGS :1
VTPAF_MULTIPLE_DEFAULT_TABS :1
VTPAF_MULTIPLE_TOP_SPACING :1
VTPAF_MULTIPLE_BOTTOM_SPACING :1
VTPAF_MULTIPLE_LEADINGS :1
VTPAF_MULTIPLE_BG_COLORS :1
VTPAF_MULTIPLE_BG_GRAY_SCREENS :1
VTPAF_MULTIPLE_BG_PATTERNS :1
VTPAF_MULTIPLE_TAB_LISTS :1
VTPAF_MULTIPLE_STYLES :1
VTPAF_MULTIPLE_PREPEND_CHARS :1
VTPAF_MULTIPLE_STARTING_PARA_NUMBERS :1
VTPAF_MULTIPLE_NEXT_STYLES :1
VisTextParaAttrFlags end
Library: Objects/vTextC.def
VisTextParaAttrFlags2
VisTextParaAttrFlags2 record
VTPAF2_MULTIPLE_LANGUAGES :1
:15
VisTextParaAttrFlags2 end
Library: Objects/vTextC.def
VisTextParaBorderFlags
VisTextParaBorderFlags record
VTPBF_LEFT :1 ;Set if a border on the left
VTPBF_TOP :1 ;Set if a border on the top
VTPBF_RIGHT :1 ;Set if a border on the right
VTPBF_BOTTOM :1 ;Set if a border on the bottom
VTPBF_DOUBLE :1 ;Draw two line border
VTPBF_DRAW_INNER_LINES :1 ;Draw lines between bordered paragraphs
VTPBF_SHADOW :1 ;Set to use shadow
:7
VTPBF_ANCHOR ShadowAnchor:2
VisTextParaBorderFlags end
Library: tCommon.def
VisTextRange
VisTextRange struct
VTR_start dword ; start of range
VTR_end dword ; end of range
VisTextRange ends
Library: Objects/Text/tCommon.def
VisTextRangeContext
VisTextRangeContext record
VTRC_PARAGRAPH_CHANGE :1 ;Change done on paragraph level.
VTRC_CHAR_ATTR_CHANGE :1 ; Used for a charAttr change (include
; last CR, don't include next CR).
VTRC_PARA_ATTR_BORDER_CHANGE :1 ;Used for a paraAttr change.
;including a border.
:13
VisTextRangeContext end
Library: Objects/vTextC.def
VisTextReplaceFlags
VisTextReplaceFlags record
VTRF_FILTER :1 ;Set to filter replacement
VTRF_KEYBOARD_INPUT :1 ;Set if data is coming from the
; keyboard input
VTRF_USER_MODIFICATION :1 ;Set if replace is due to a user
;action
VTRF_UNDO :1 ;Set if replace is due to an undo
VTRF_DO_NOT_SEND_CONTEXT_UPDATE :1 ;Set if this is part of a
; multi-part replace, and so the
; text object should not send a
; context update (used internally
; to the text object only)
:11
VisTextReplaceFlags end
Library: Objects/vTextC.def
VisTextReplaceParameters
VisTextReplaceParameters struct
VTRP_range VisTextRange
VTRP_insCount dword ; number of characters to
; insert
VTRP_textReference TextReference ; reference to text to insert
VTRP_flags VisTextReplaceFlags
align word
VisTextReplaceParameters ends
This structure is passed with MSG_VIS_TEXT_REPLACE.
Library: Objects/vTextC.def
VisTextReplaceWithHWRParams
VisTextReplaceWithHWRParams struct
VTRWHWRP_range VisTextRange
VTRWHWRP_flags VisTextHWRFlags
VTRWHWRP_ink hptr.InkHeader
VTRWHWRP_context HWRContext
VisTextReplaceWithHWRParams ends
Library: Objects/vTextC.def
VisTextSaveDBFlags
VisTextSaveDBFlags record
VTSDBF_TEXT :1 ;set if text is saved
; (0 means null text)
VTSDBF_CHAR_ATTR VisTextSaveType:2
VTSDBF_PARA_ATTR VisTextSaveType:2
VTSDBF_TYPE VisTextSaveType:2
VTSDBF_GRAPHIC VisTextSaveType:2
VTSDBF_STYLE :1
VTSDBF_REGION :1 ;not currently implemented
VTSDBF_NAME :1
:4
VisTextSaveDBFlags end
Library: Objects/vTextC.def
VisTextSaveStyleSheetParams
VisTextSaveStyleSheetParams struct
VTSSSP_common StyleSheetParams
VTSSSP_graphicsElements word ;VM block of graphics elements
VTSSSP_treeBlock word
VTSSSP_graphicTreeOffset word ;offset in treeBlock
VisTextSaveStyleSheetParams ends
Library: Objects/vTextC.def
VisTextSaveToDBWithStylesParams
VisTextSaveToDBWithStylesParams struct
VTSTDBWSP_params fptr.VisTextSaveStyleSheetParams
VTSTDBWSP_dbItem dword
VTSTDBWSP_flags VisTextSaveDBFlags
VTSTDBWSP_xferFile word
VisTextSaveToDBWithStylesParams ends
VTSTDBWSP_dbItem stores the DB item to save the text to.
Library: Objects/vTextC.def
VisTextSaveType
VisTextSaveType etype byte
VTST_NONE enum VisTextSaveType ;nothing saved
VTST_SINGLE_CHUNK enum VisTextSaveType ;single attr structure
VTST_RUNS_ONLY enum VisTextSaveType
VTST_RUNS_AND_ELEMENTS enum VisTextSaveType
Library: Objects/vTextC.def
VisTextSetBorderBitsParams
VisTextSetBorderBitsParams struct
VTSBBP_range VisTextRange
VTSBBP_bitsToSet VisTextParaBorderFlags
VTSBBP_bitsToClear VisTextParaBorderFlags
VisTextSetBorderBitsParams ends
Library: Objects/vTextC.def
VisTextSetBorderWidthParams
VisTextSetBorderWidthParams struct
VTSBWP_range VisTextRange
VTSBWP_width byte
even
VisTextSetBorderWidthParams ends
Library: Objects/vTextC.def
VisTextSetCharAttrByDefaultParams
VisTextSetCharAttrByDefaultParams struct
VTSCABDP_range VisTextRange
VTSCABDP_charAttr VisTExtDefaultCharAttr
VisTextSetCharAttrByDefaultParams ends
Library: Objects/vTextC.def
VisTextSetCharAttrByTokenParams
VisTextSetCharAttrByTokenParams struct
VTSCABTP_range VisTextRange
VTSCABTP_charAttr word
VisTextSetCharAttrByTokenParams ends
Library: Objects/vTextC.def
VisTextSetCharAttrParams
VisTextSetCharAttrParams struct
VTSCAP_range VisTextRange
VTSCAP_charAttr fptr.VisTextCharAttr
VisTextSetCharAttrParams ends
Library: Objects/vTextC.def
VisTextSetColorParams
VisTextSetColorParams struct
VTSCP_range VisTextRange
VTSCP_color ColorQuad
VisTextSetColorParams ends
Library: Objects/vTextC.def
VisTextSetContextFlags
VisTextSetContextFlags record
:7
VTCF_TOKEN :1 ;TRUE: context and hyperlink are tokens
VisTextSetContextFlags end
Library: Objects/vTextC.def
VisTextSetContextParams
VisTextSetContextParams struct
VTSCXP_range VisTextRange
VTSCXP_context word
VTSCXP_flags VisTextSetContextFlags
even
VisTextSetContextParams ends
Library: Objects/vTextC.def
VisTextSetDefaultTabsParams
VisTextSetDefaultTabsParams struct
VTSDTP_range VisTextRange
VTSDTP_defaultTabs word
VisTextSetDefaultTabsParams ends
Library: Objects/vTextC.def
VisTextSetDropCapPParams
VisTextSetDropCapPParams struct
VTSDCP_range VisTextRange
VTSDCP_bitsToSet word
VTSDCP_bitsToClear word
VisTextSetDropCapPParams ends
Library: Objects/vTextC.def
VisTextSetFontIDParams
VisTextSetFontIDParams struct
VTSFIDP_range VisTextRange
VTSFIDP_fontID FontID
VisTextSetFontIDParams ends
Library: Objects/vTextC.def
VisTextSetFontWeightParams
VisTextSetFontWeightParams struct
VTSFWP_range VisTextRange
VTSFWP_fontWeight byte
even
VisTextSetFontWeightParams ends
Library: Objects/vTextC.def
VisTextSetFontWidthParams
VisTextSetFontWidthParams struct
VTSFWIP_range VisTextRange
VTSFWIP_fontWidth byte
even
VisTextSetFontWidthParams ends
Library: Objects/vTextC.def
VisTextSetGrayScreenParams
VisTextSetGrayScreenParams struct
VTSGSP_range VisTextRange
VTSGSP_grayScreen SystemDrawMask
even
VisTextSetGrayScreenParams ends
Library: Objects/vTextC.def
VisTextSetHyperlinkParams
VisTextSetHyperlinkParams struct
VTSHLP_range VisTextRange
VTSHLP_context word
VTSHLP_file word
VTSHLP_flags VisTextSetContextFlags
even
VisTextSetHyperlinkParams ends
Library: Objects/vTextC.def
VisTextSetHyphenationPParams
VisTextSetHyphenationPParams struct
VTSHP_range VisTextRange
VTSHP_bitsToSet VisTextHyphenationInfo
VTSHP_bitsToClear VisTextHyphenationInfo
VisTextSetHyphenationPParams ends
Library: Objects/vTextC.def
VisTextSetKeepPParams
VisTextSetKeepPParams struct
VTSKP_range VisTextRange
VTSKP_bitsToSet word
VTSKP_bitsToClear word
VisTextSetKeepPParams ends
Library: Objects/vTextC.def
VisTextSetLargerPointSizeParams
VisTextSetLargerPointSizeParams struct
VTSLPSP_range VisTextRange
VTSLPSP_maximumSize word
VisTextSetLargerPointSizeParams ends
Library: Objects/vTextC.def
VisTextSetLeadingParams
VisTextSetLeadingParams struct
VTSLP_range VisTextRange
VTSLP_leading word
VisTextSetLeadingParams ends
Library: Objects/vTextC.def
VisTextSetLineSpacingParams
VisTextSetLineSpacingParams struct
VTSLSP_range VisTextRange
VTSLSP_lineSpacing BBFixed
VisTextSetLineSpacingParams ends
Library: Objects/vTextC.def
VisTextSetMarginParams
VisTextSetMarginParams struct
VTSMP_range VisTextRange
VTSMP_position word
VisTextSetMarginParams ends
Library: Objects/vTextC.def
VisTextSetParaAttrAttributesParams
VisTextSetParaAttrAttributesParams struct
VTSPAAP_range VisTextRange
VTSPAAP_bitsToSet VisTextParaAttrAttributes
VTSPAAP_bitsToClear VisTextParaAttrAttributes
VisTextSetParaAttrAttributesParams ends
Library: Objects/vTextC.def
VisTextSetParaAttrByDefaultParams
VisTextSetParaAttrByDefaultParams struct
VTSPABDP_range VisTextRange
VTSPABDP_paraAttr VisTextDefaultParaAttr
VisTextSetParaAttrByDefaultParams ends
Library: Objects/vTextC.def
VisTextSetParaAttrByTokenParams
VisTextSetParaAttrByTokenParams struct
VTSPABTP_range VisTextRange
VTSPABTP_paraAttr word
VisTextSetParaAttrByTokenParams ends
Library: Objects/vTextC.def
VisTextSetParaAttrParams
VisTextSetParaAttrParams struct
VTSPAP_range VisTextRange
VTSPAP_paraAttr fptr.VisTextParaAttr
VisTextSetParaAttrParams ends
Library: Objects/vTextC.def
VisTextSetParagraphNumberParams
VisTextSetParagraphNumberParams struct
VTSPNP_range VisTextRange
VTSPNP_startingParaNumber word
VisTextSetParagraphNumberParams ends
Library: Objects/vTextC.def
VisTextSetPatternParams
VisTextSetPatternParams struct
VTSHAP_range VisTextRange
VTSHAP_hatch GraphicPattern
VisTextSetPatternParams ends
Library: Objects/vTextC.def
VisTextSetPointSizeParams
VisTextSetPointSizeParams struct
VTSPSP_range VisTextRange
VTSPSP_pointSize WWFixed
VisTextSetPointSizeParams ends
Library: Objects/vTextC.def
VisTextSetPrependCharsParams
VisTextSetPrependCharsParams struct
VTSPCP_range VisTextRange
VTSPCP_chars char 4 dup (0)
VisTextSetPrependCharsParams ends
Library: Objects/vTextC.def
VisTextSetSmallerPointSizeParams
VisTextSetSmallerPointSizeParams struct
VTSSPSP_range VisTextRange
VTSSPSP_minimumSize word
VisTextSetSmallerPointSizeParams ends
Library: Objects/vTextC.def
VisTextSpaceOnTBParams
VisTextSpaceOnTBParams struct
VTSSOTBP_range VisTextRange
VTSSOTBP_spacing BBFixed
VisTextSpaceOnTBParams ends
Library: Objects/vTextC.def
VisTextSetTabParams
VisTextSetTabParams struct
VTSTP_range VisTextRange
VTSTP_tab Tab
VisTextSetTabParams ends
Library: Objects/vTextC.def
VisTextSetTextStyleParams
VisTextSetTextStyleParams struct
VTSTSP_range VisTextRange
VTSTSP_styleBitsToSet word
VTSTSP_styleBitsToClear word
VTSTSP_extendedBitsToSet word
VTSTSP_extendedBitsToClear word
VisTextSetTextStyleParams ends
Library: Objects/vTextC.def
VisTextSetTrackKerningParams
VisTextSetTrackKerningParams struct
VTSTKP_range VisTextRange
VTSTKP_trackKerning BBFixed
even
VisTextSetTrackKerningParams ends
Library: Objects/vTextC.def
VisTextShowSelectionArgs
VisTextShowSelectionArgs struct
VTSSA_params MakeRectVisibleParams
VTSSA_flags VisTextShowSelectionFlags
VisTextShowSelectionArgs ends
Library: Objects/vTextC.def
VisTextShowSelectionFlags
VisTextShowSelectionFlags record
VTSSF_DRAGGING :1
:15
VisTextShowSelectionFlags end
Library: Objects/vTextC.def
VisTextStates
VisTextStates record
VTS_EDITABLE :1 ; Set: text is editable.
VTS_SELECTABLE :1 ; Set: text is selectable.
VTS_TARGETABLE :1 ; Set: object is targetable.
VTS_ONE_LINE :1 ; Set: object is limited to one
; line.
VTS_SUBCLASS_VIRT_PHYS_TRANSLATION :1 ; Set: send virtual to physical
; charAttr/paraAttr translation
; messages to self (for subclass)
VTS_OVERSTRIKE_MODE :1 ; Set: Overstrike mode (not
; insert mode)
VTS_USER_MODIFIED :1 ; Set: text has changed.
:1
VisTextStates end
Library: Objects/vTextC.def
VisTextStorageFlags
VisTextStorageFlags record
VTSF_LARGE :1
VTSF_MULTIPLE_CHAR_ATTRS :1
VTSF_MULTIPLE_PARA_ATTRS :1
VTSF_TYPES :1
VTSF_GRAPHICS :1
VTSF_DEFAULT_CHAR_ATTR :1
VTSF_DEFAULT_PARA_ATTR :1
VTSF_STYLES :1
VisTextStorageFlags end
VTSF_LARGE
If set: this object uses the large storage format and the bits below are unused. If clear: this object uses the model storage format are the bits below are used.
VTSF_MULTIPLE_CHAR_ATTRS
If set: VTI_charAttrRuns = check handle of charAttr runs. If not set:
if (VTTF_defaultCharAttr) VTI_charAttrRuns is a VisTextDefaultCharAttrs. else VTI_charAttrRuns = chunk handle of charAttr.
VTSF_MULTIPLE_PARA_ATTRS
If set: VTI_paraAttrRuns = check handle of paraAttr runs. If not set:
if (VTI_paraAttrRuns != 0) VTI_paraAttrRuns = chunk handle of paraAttr. else use default paraAttr.
Library: Objects/Text/tCommon.def
VisTextSubstAttrTokenParams
VisTextSubstAttrTokenParams struct
VTSATP_oldToken word
VTSATP_newToken word
VTSATP_runOffset word
VTSATP_updateRefFlag word
VTSATP_relayedToLikeTextObjects word
VTSATP_recalcFlag fptr.word
VisTextSubstAttrTokenParams ends
Library: Objects/vTextC.def
VisTextSuspendData
VisTextSuspendData struct
VTSD_count word
VTSD_recalcRange VisTextRange ; range to recalculate
VTSD_selectRange VisTextRange ; range to select
VTSD_notifications word
VTSD_needsRecalc BooleanByte
VisTextSuspendData ends
Library: Objects/vTextC.def
VisTextType
VisTextType struct
VTT_meta RefElementHeader
VTT_hyperlinkName word ; name array element (-1 if none)
VTT_hyperlinkFile word ; name array element (-1 if none)
VTT_context word ; name array element (-1 if none)
VTT_unused byte 1 dup (0)
VisTextType ends
Library: Objects/vTextC.def
VisTextTypeDiffs
VisTextTypeDiffs record
VTTD_MULTIPLE_HYPERLINKS :1
VTTD_MULTIPLE_CONTEXTS :1
:14
VisTextTypeDiffs end
Library: Objects/vTextC.def
VisTextVariableType
VisTextVariableType etype word
VTVT_PAGE_NUMBER enum VisTextVariableType
; private data: first word is VisTextNumberType
; vm chain: unused
VTVT_PAGE_NUMBER_IN_SECTION enum VisTextVariableType
; private data: first word is VisTextNumberType
; vm chain: unused
VTVT_NUMBER_OF_PAGES enum VisTextVariableType
; private data: first word is VisTextNumberType
; vm chain: unused
VTVT_NUMBER_OF_PAGES_IN_SECTION enum VisTextVariableType
; private data: first word is VisTextNumberType
; vm chain: unused
VTVT_SECTION_NUMBER enum VisTextVariableType
; private data: first word is VisTextNumberType
; vm chain: unused
VTVT_NUMBER_OF_SECTIONS enum VisTextVariableType
; private data: first word is VisTextNumberType
; vm chain: unused
VTVT_CREATION_DATE_TIME enum VisTextVariableType
; private data: first word is DateTimeFormat
; vm chain: unused
; available only for large text objects
VTVT_MODIFICATION_DATE_TIME enum VisTextVariableType
; private data: first word is DateTimeFormat
; vm chain: unused
; available only for large text objects
VTVT_CURRENT_DATE_TIME enum VisTextVariableType
; private data: first word is DateTimeFormat
; vm chain: unused
; available only for large text objects
VTVT_STORED_DATE_TIME enum VisTextVariableType
; private data: first word is DateTimeFormat, 2nd is FileDate, 3d
; is FileTime
; vm chain: unused
Library: geoworks.def
VisTypeFlags
VisTypeFlags record
VTF_IS_COMPOSITE :1
VTF_IS_WINDOW :1
VTF_IS_PORTAL :1
VTF_IS_WIN_GROUP :1
VTF_IS_CONTENT :1
VTF_IS_INPUT_NODE :1
VTF_IS_GEN :1
VTF_CHILDREN_OUTSIDE_PORTAL_WIN :1
VisTypeFlags end
VTF_IS_COMPOSITE
Set if object is a VisCompClass and therefore can have children (although, of course, a composite may at times have no children).
VTF_IS_WINDOW
Set if IS_COMPOSITE and creates a window with the window system in order to display itself and children in. If set, then the assumption is made that the window is the size of VI_bounds and therefore messages like MSG_VIS_DRAW and MSG_META_BUTTON that traverse all children skip children with this bit set. Also, the routine that returns the window handle that a visible object sits on will return this object’s VCI_window if this bit is set. Note that this flag differs subtly from the VTF_IS_PORTAL flag described below.
VTF_IS_PORTAL
Set if object has its own window, which is stored elsewhere. Any visible children appear in that window. Object still may have portions which appear in its parents window. An example is the display control object, which manages several child windows inside its own window area. Its border is drawn in the parent window, and its own window is then inset one pixel from its bounds.
The flag has several effects:
it causes UPDATE_WINDOWS and CLOSE_WIN messages to be sent to the object.
the optimizations made for VTF_IS_WINDOW are not done. This object gets a MSG_VIS_DRAW and a MSG_META_BUTTON from its parent.
only one of the flags VTF_IS_WINDOW and VTF_IS_PORTAL can be set at a time.
VTF_IS_WIN_GROUP
Set for top visible object in a visible branch, which makes that branch a realizable entity. Visual updates happen on whole WIN_GROUP’s. VTF_IS_WINDOW and VTF_IS_COMPOSITE must be set.
VTF_IS_CONTENT
Set if the object is basically the output descriptor of another window object. VTF_IS_WINDOW and VTF_IS_WIN_GROUP must also be set. Has a few subtle differences from a win group, one being that a Win is expected to be stuffed in by the “parent” object.
VTF_IS_INPUT_NODE Set if this object controls input flow for either Kbd or Mouse, such as VisContentClass. MSG_VIS_VUP_ALTER_INPUT_FLOW’s are sent directly to objects having this bit set, unless there is a need for them actually to VUP up through each object (as is the case for mouse grabs in a 32-bit content model).
VTF_IS_GEN
Set if object has a Generic master part. This flag must be set for the object to handle “SpecClass” messages such as MSG_SPEC_BUILD. For optimization reasons, their is no SpecClass subclassed off of VisClass, but one can think of it that way.
VTF_CHILDREN_OUTSIDE_PORTAL_WIN
Only if VTF_IS_PORTAL is set, means that visible children lie in the portal’s parent window areas, rather than in the window created by the portal object itself, thus they keep the portal’s parent window in the their instance data. An example of this is the pane, whose visual children lie around the outside of the pane’s own created window. A display control, by contrast, has its visual children reside inside its window and thus would not have this flag set.
Library: Objects/visC.def
VisUpdateImageFlags
VisUpdateImageFlags record
VUIF_ALREADY_INVALIDATED :1
VUIF_SEND_TO_ALL_CHILDREN :1
VUIF_JUST_OPENED :1
:5
VisUpdateImageFlags end
VUIF_ALREADY_INVALIDATED
Set if we no longer need to invalidate things, until we hit a window at some point. If a VisComp object’s image is invalidated, it will sometimes set this flag before broadcasting the message to its children so they’ll know not to invalidate themselves.
VUIF_SEND_TO_ALL_CHILDREN
Set if we need to send the invalidation message to all children, regardless of what the path bit is. This is for cases where a composite object is invalid, but only invalidates its margins to minimize invalidation, and then only children whose geometry is invalid will be invalidated further.
VUIF_JUST_OPENED
Internal flag.
Library: Objects/visC.def
VisUpdateMode
VisUpdateMode etype byte
VUM_MANUAL enum VisUpdateMode ;don't update.
VUM_NOW enum VisUpdateMode ;update NOW.
VUM_DELAYED_VIA_UI_QUEUE enum VisUpdateMode ;delayed until UI queue
;empty
VUM_DELAYED_VIA_APP_QUEUE enum VisUpdateMode ;delayed until APP queue
;empty
Library: Objects/visC.def
VisUpwardQueryType
VisUpwardQueryType etype word
SPEC_VIS_QUERY_START equ 2000 ; offset to first specific UI query type
APP_VIS_QUERY_START equ 4000 ; offset to first app UI query type
VUQ_DISPLAY_SCHEME enum VisUpwardQueryType
; Context: May be used when drawing part of a visible tree
; Source: Any VisClass object
; Destination: Typically handled by the field object
; Interception: It would be unusual to intercept this, as long as there is
; a single video mode per field.
;
; Pass: cx - VUQ_DISPLAY_SCHEME
; Return:
; carry - set if VUP message found routine to process
; request
;
; ax, cx, dx, bp - display scheme
;
VUQ_VIDEO_DRIVER enum VisUpwardQueryType
;
; Used to fetch the handle of the video driver which is in
; use for this location in the visible tree.
;
; Context: Might be used when drawing part of a visible tree
; Source: Any VisClass object
; Destination: Typically handled by the field object
; Interception: It would be unusual to intercept this, as long as there is
; a single video mode per field.
;
; Pass: cx - VUQ_VIDEO_DRIVER
; Return:
; carry - set if VUP message found routine to process
; request
; ax - handle of video driver
; cx, dx, bp - destroyed
Library: Objects/visC.def
VisWardMouseEventType
VisWardMouseEventType etype byte, 0
VWMET_SMALL enum VisWardMouseEventType
VWMET_LARGE enum VisWardMouseEventType
Library: grobj.def
VisWardToolActiveStatus
VisWardToolActiveStatus etype byte, 0
VWTAS_ACTIVE enum VisWardToolActiveStatus
VWTAS_INACTIVE enum VisWardToolActiveStatus
Library: grobj.def
VMAccessFlags
VMAccessFlags record
VMAF_FORCE_READ_ONLY :1
VMAF_FORCE_READ_WRITE :1
VMAF_ALLOW_SHARED_MEMORY :1
VMAF_FORCE_DENY_WRITE :1
VMAF_DISALLOW_SHARED_MULTIPLE :1
VMAF_USE_BLOCK_LEVEL_SYNHRONIZATION :1
VMAF_FORCE_SHARED_MULTIPLE :1
<internal> :1
VMAccessFlags end
VMAF_FORCE_READ_ONLY
If set then force the file to be opened read only, even if the default would be to open the file read/write.
VMAF_FORCE_READ_WRITE
If set then force the file to be opened read-write, even if the default would be to open the file read-only.
VMAF_ALLOW_SHARED_MEMORY
If set then use shared memory locally (unless otherwise impossible).
VMAF_FORCE_DENY_WRITE
If set then open file deny write.
VMAF_DISALLOW_SHARED_MULTIPLE
If set then files with the SHARED_MULTIPLE attribute cannot be opened.
VMAF_USE_BLOCK_LEVEL_SYNCHRONIZATION
If set then block the block level synchronization of the VM code is assumed to be sufficient and the {Start/End}Exclusive mechanism is not used. This is primarily intended for system software.
VMAF_FORCE_SHARED_MULTIPLE
If set, the file is opened as if it had the SHARED_MULTIPLE attribute even if it didn’t. This is useful for data VM files that need to always be opened as if SHARED_MULTIPLE were set, even when they’re first created. Without this, there’s a nasty race condition following the creation where the creator has to mark the file SHARED_MULTIPLE, close it, and reopen it again.
Library: vm.def
VMAttributes
VMAttributes record
VMA_SYNC_UPDATE :1
VMA_BACKUP :1
VMA_OBJECT_RELOC :1
:1
VMA_NOTIFY_DIRTY :1
VMA_NO_DISCARD_IF_IN_USE :1
VMA_COMPACT_OBJ_BLOCK :1
VMA_SINGLE_THREAD_ACCESS :1
VMAttributes end
VMA_SYNC_UPDATE
Allow synchronous updates only. Tells the system that it should not do asynchronous updates of the VM file. Clean VM blocks may always be discarded. Asynchronous updates are active by default
VMA_BACKUP
Maintain a backup copy of all data. The file can be returned to its backup state by calling VMRevert. The current state is made the backup by calling VMSave.
VMA_OBJECT_RELOC
Use the built-in object relocation routines
VMA_NOTIFY_DIRTY
Notify all processes that have the file open the first time a block becomes dirty after a VMOpen, VMUpdate, VMSave, or VMRevert.
VMA_NO_DISCARD_IF_IN_USE
Do not discard LMem blocks of type LMEM_TYPE_OBJ_BLOCK if OLMBH_inUseCount is non-zero
VMA_COMPACT_OBJ_BLOCK
If set, do a compaction when doing a unreloc before write (object blocks only) - allows generic objects in a VM file.
VMA_SINGLE_THREAD_ACCESS
If set then only a single thread will access the file, allowing optimizations in VMLock.
Library: vm.def
VMChainLink
VMChainLink struct
VMCL_next word
VMChainLink ends
Library: vm.def
VMChainTree
VMChainTree struct
VMCT_meta VMChainLink
VMCT_offset nptr ;offset to first chain
VMCT_count word ;number of chains
VMChainTree ends
Library: vm.def
VMLinkAndGrObjRelocation
VMLinkAndGrObjRelocation struct
VMLAGOR_link VMChainLink
VMLAGOR_relocation GrObjEntryPointRelocation
VMLinkAndGrObjRelocation ends
Library: grobj.def
VMOpenType
VMOpenType etype byte
VMO_OPEN enum VMOpenType ; Open existing
VMO_TEMP_FILE enum VMOpenType ; Create temp file -- name is
; directory
VMO_CREATE enum VMOpenType ; Create or open existing
VMO_CREATE_ONLY enum VMOpenType ; Create, give error if already
; exists
VMO_CREATE_TRUNCATE enum VMOpenType ; Create, truncate any existing
;file
Library: vm.def
VMOperation
VMOperation etype word
VMO_READ enum VMOperation ;default state -- allows
;readers not to modify the file
VMO_INTERNAL enum VMOperation
VMO_SAVE enum VMOperation
VMO_SAVE_AS enum VMOperation
VMO_REVERT enum VMOperation
VMO_UPDATE enum VMOperation
VMO_WRITE enum VMOperation ;for apps that don't want
;their own special codes
VMO_FIRST_APP_CODE enum VMOperation, 0x8000
Library: vm.def
VMRelocType
VMRelocType etype word
VMRT_UNRELOCATE_BEFORE_WRITE enum VMRelocType
VMRT_RELOCATE_AFTER_READ enum VMRelocType
VMRT_RELOCATE_AFTER_WRITE enum VMRelocType
VMRT_RELOCATE_FROM_RESOURCE enum VMRelocType
VMRT_UNRELOCATE_FROM_RESOURCE enum VMRelocType
Library: vm.def
VMStartExclusiveReturnValue
VMStartExclusiveReturnValue etype word
VMSERV_NO_CHANGES enum VMStartExclusiveReturnValue
VMSERV_CHANGES enum VMStartExclusiveReturnValue
VMSERV_TIMEOUT enum VMStartExclusiveReturnValue
Library: vm.def
VMStatus
VMStatus etype word, 256
VM_OPEN_OK_READ_ONLY enum VMStatus
VM_OPEN_OK_TEMPLATE enum VMStatus
VM_OPEN_OK_READ_WRITE_NOT_SHARED enum VMStatus
VM_OPEN_OK_READ_WRITE_SINGLE enum VMStatus
VM_OPEN_OK_READ_WRITE_MULTIPLE enum VMStatus
VM_OPEN_OK_BLOCK_LEVEL enum VMStatus
VM_CREATE_OK enum VMStatus
; VM error codes
VM_FILE_EXISTS enum VMStatus
VM_FILE_NOT_FOUND enum VMStatus
VM_SHARING_DENIED enum VMStatus
VM_OPEN_INVALID_VM_FILE enum VMStatus
VM_CANNOT_CREATE enum VMStatus
VM_TRUNCATE_FAILED enum VMStatus
VM_WRITE_PROTECTED enum VMStatus
VM_CANNOT_OPEN_SHARED_MULTIPLE enum VMStatus
VM_FILE_FORMAT_MISMATCH enum VMStatus
; VMUpdate status codes
VM_UPDATE_NOTHING_DIRTY enum VMStatus
VM_UPDATE_INSUFFICIENT_DISK_SPACE enum VMStatus
VM_UPDATE_BLOCK_WAS_LOCKED enum VMStatus
Library: vm.def
VMStyle
VMStyle etype byte
VMS_TEXT enum VMStyle ; normal text moniker
VMS_ABBREV_TEXT enum VMStyle ; abbreviated text moniker i.e. a
; short textual description rather
; than the full title. Used for
; name under icon of an iconified
; primary.
VMS_GRAPHIC_TEXT enum VMStyle ; textual gstring
VMS_ICON enum VMStyle ; normal gstring moniker
VMS_TOOL enum VMStyle ; moniker for a tool, normally
; smaller than a standard moniker
Library: Objects/visC.def
VupAlterInputFlowData
VupAlterInputFlowData struct
VAIFD_flags VisInputFlowGrabFlags
VAIFD_grabType VisInputFlowGrabType
VAIFD_object optr
VAIFD_gWin hptr.Window
VAIFD_translation PointDWord
VupAlterInputFlowData ends
VAIFD_gWin stores the window that the grabbing object is in (for mouse grabs only).
VAIFD_translation stores any additional 32-bit translation that should be applied to all mouse data (for mouse grabs only).
Library: Objects/visC.def
Warnings
Warnings etype word, 0
Library: ec.def
WBFixed
WBFixed struct
WBF_frac byte ;8 bits fraction
WBF_int word ;16 bits integer
WBFixed ends
Library: geos.def
WidthJustification
WidthJustification etype byte
WJ_LEFT_JUSTIFY_CHILDREN enum WidthJustification
WJ_RIGHT_JUSTIFY_CHILDREN enum WidthJustification
WJ_CENTER_CHILDREN_HORIZONTALLY enum WidthJustification
WJ_FULL_JUSTIFY_CHILDREN_HORIZONTALLY enum WidthJustification
Library: Objects/vCompC.def
WildCard
WildCard etype byte
WC_MATCH_SINGLE_CHAR enum WildCard, 0x10
WC_MATCH_MULTIPLE_CHARS enum WildCard, 0x11
WC_MATCH_WHITESPACE_CHAR enum WildCard, 0x12
Library: Objects/vTextC.def
WinColorFlags
WinColorFlags record
WCF_RGB :1
WCF_TRASNPARENT :1
WCF_PLAIN :1
:2
WCF_MAP_MODE :3
WinColorFlags end
WCF_RGB
Set if using RGB colors, clear for indexed.
WCF_TRANSPARENT
Indicates window does not have a background color, & that owner must draw entire contents of window.
WCF_PLAIN
Indicates window is one color only and therefore the window system may perform all draw operations for it. (No MSG_META_EXPOSED’s are sent)
WCF_MAP_MODE
Graphics color mapping mode.
Library: win.def
WinConstrainType
WinConstrainType etype byte
WCT_NONE enum WinConstrainType
WCT_KEEP_PARTIALLY_VISIBLE enum WinConstrainType
WCT_KEEP_VISIBLE enum WinConstrainType
WCT_KEEP_VISIBLE_WITH_MARGIN enum WinConstrainType
WCT_NONE
Do not constrain window to parent. Allow complete clipping of window area by parent window.
WCT_KEEP_PARTIALLY_VISIBLE
Ensure that this window is at least partially visible within its parent at all times. In Motif, this means make sure the title bar is accessible.
WCT_KEEP_VISIBLE
Ensure that this window is completely visible within its parent at all times.
WCT_KEEP_VISIBLE_WITH_MARGIN
Library: Objects/visC.def
WinError
WinError etype word, 0, 1
WE_COORD_OVERFLOW enum WinError ; 16-bit coordinate overflow
WE_WINDOW_CLOSING enum WinError ; window is closing
WE_GSTRING_PASSED enum WinError ; gstring handle passed
Library: win.def
WinInfoType
WinInfoType etype word, 0, 2
WIT_PRIVATE_DATA enum WinInfoType
WIT_COLOR enum WinInfoType
WIT_INPUT_OBJ enum WinInfoType
WIT_EXPOSURE_OBJ enum WinInfoType
WIT_STRATEGY enum WinInfoType
WIT_FLAGS enum WinInfoType
WIT_LAYER_ID enum WinInfoType
WIT_PARENT_WIN enum WinInfoType
WIT_FIRST_CHILD_WIN enum WinInfoType
WIT_LAST_CHILD_WIN enum WinInfoType
WIT_PREV_SIBLING_WIN enum WinInfoType
WIT_NEXT_SIBLING_WIN enum WinInfoType
WIT_PRIORITY enum WinInfoType
Library: win.def
WinInvalFlag
WinInvalFlag etype byte, 0, 1
WIF_INVALIDATE enum WinInvalFlag ; -invalidate the win
WIF_DONT_INVALIDATE enum WinInvalFlag ; -don't
Library: win.def
WinPassFlags
WinPassFlags record
WPF_CREATE_GSTATE :1
WPF_ROOT :1
WPF_SAVE_UNDER :1
WPF_INIT_EXCLUDED :1
WPF_PLACE_BEHIND :1
WPF_PLACE_LAYER_BEHIND :1
WPF_LAYER :1
WPF_ABS :1
WPF_PRIORITY WinPriorityData:8
WinPassFlags end
The flags are listed below. Following the description of each flag, the list of routines which respect the flag are listed in parentheses.
WPF_CREATE_GSTATE
Set if a gstate should be created along with window (WinOpen).
WPF_ROOT
Set if creating a root window (WinOpen).
WPF_SAVE_UNDER
Set if window should be created w/save under (WinOpen).
WPF_INIT_EXCLUDED
Init as being the head of a branch which is excluded from being an implied window, and therefore won’t receive MSG_META_UNIV_ENTER, MSG_META_VIS_ENTER messages. (WinOpen).
WPF_PLACE_BEHIND
Indicates window should be placed behind other windows in its priority group. If clear, then window will be placed in front. (WinOpen, WinChangePriority).
WPF_PLACE_LAYER_BEHIND
Indicates whether layer should be placed behind other layers within its priority group. If clear, then layer will be placed in front. (WinOpen, WinChangePriority).
WPF_LAYER
Set if operation applies to all windows having layerID (WinChangePriority).
WPF_ABS
Whether size/offset passed is absolute or relative to current (WinScroll, WinMove, WinResize).
Library: win.def
WinPositionType
WinPositionType etype byte
WPT_AT_RATIO enum WinPositionType
WPT_STAGGER enum WinPositionType
WPT_CENTER enum WinPositionType
WPT_TILED enum WinPositionType
WPT_AT_MOUSE_POSITION enum WinPositionType
WPT_AS_REQUIRED enum WinPositionType
WPT_AT_SPECIFIC_POSITION enum WinPositionType
WPT_AT_RATIO
Place this window at the specified position relative to the parent window. The position information is initially placed in the R_left and R_top fields of the VI_bounds for the object, as the object is initialized. During building, this information is converted from a ratio to actual coordinates.
WPT_STAGGER
Stagger this window down and to the right of previously staggered windows on this parent object.
WPT_CENTER
Center this window on the parent window.
WPT_TILED
Tile this window with its siblings.
WPT_AT_MOUSE_POSITION
Place the top-left corner of this window where the mouse pointer is. If the system has no mouse, the window is centered on the parent window.
WPT_AS_REQUIRED
Reserved for specific-UI use.
WPT_AT_SPECIFIC_POSITION
Reserved for specific-UI use.
Library: Objects/visC.def
WinPosSizeFlag
WinPosSizeFlags record
WPSF_PERSIST :1
WPSF_HINT_FOR_ICON :1
WPSF_NEVER_SAVE_STATE :1
WPSF_SHRINK_DESIRED_SIZE_TO_FIT_IN_PARENT :1
:4
WPSF_CONSTRAIN_TYPE WinConstrainType:2
WPSF_POSITION_TYPE WinPositionType:3
WPSF_SIZE_TYPE WinSizeType:3
WinPosSizeFlags end
WPSF_PERSIST
True for window to maintain its state (position, size, staggered slot #) when closed or detached. If false, the window will revert back to the specified position and size preferences (see below) when the window is re-opened. Note: could nuke this by adding HINT_DONT_PERSIST hint.
WPSF_HINT_FOR_ICON
True if this record is part of a hint for a GenPrimary or GenDisplay, and the hint is intended for the icon object. Note: could nuke this by creating separate hint.
WPSF_NEVER_SAVE_STATE
True for objects that never should have state saved when closed, such as menus. Overrides persist.
WPSF_SHRINK_DESIRED_SIZE_TO_FIT_IN_PARENT
Can be set true in objects where WPSF_SIZE_TYPE = WST_AS_DESIRED. After geometry has determined DESIRED size of window, if right side or bottom portion of window is not visible in parent window, this window will be resized to fit.
WPSF_CONSTRAIN_TYPE
Which constraint algorithm to use (keep inside, etc.).
WPSF_POSITION_TYPE
If window has not been moved/resized, this field indicates what position algorithm should be used.
WPSF_SIZE_TYPE
If false or window has not been moved/resized, this field indicates what sizing algorithm should be used.
Library: Objects/visC.def
WinPriority
WinPriority etype byte
WIN_PRIO_POPUP enum WinPriority, 4
WIN_PRIO_MODAL enum WinPriority, 6
WIN_PRIO_COMMAND enum WinPriority, 10
WIN_PRIO_STD enum WinPriority, 12
WIN_PRIO_ON_BOTTOM enum WinPriority, 14
WIN_PRIO_POPUP
Stay-up mode or drag mode, temporary popup menus.
WIN_PRIO_MODAL
For modal dialog boxes.
WIN_PRIO_ON_TOP
For misc which is supposed to appear “on top” of rest of application.
WIN_PRIO_COMMAND
For Command windows, non-modal dialogs, torn-off menus.
WIN_PRIO_STD
Standard window priority.
WIN_PRIO_ON_BOTTOM
Window stays on bottom.
Library: win.def
WinPriorityData
WinPriorityData record
WPD_LAYER LayerPriority :4
WPD_WIN WinPriority :4 ; priority value for window.
WinPriorityData end
Library: win.def
WinPtrFlags
WinPtrFlags record
WPF_PTR_IN_UNIV :1 ; pointer in universe of window. (RAW)
; this is not synchronous with the UI
; thread
WPF_PTR_IN_VIS :1 ; pointer is in visible region of window
; (RAW) this is NOT synchronous with the
; UI thread
:6
WinPtrFlags end
Library: win.def
WinRegFlags
WinRegFlags record
WRF_DELAYED_WASH :1
WRF_DELAYED_V :1
WRF_SIBLING_VALID :1
WRF_EXPOSE_PENDING :1
WRF_CLOSED :1
WRF_INVAL_TREE :1
:2
WinRegFlags end
WRF_DELAYED_WASH
Set if window has WRF_DELAYED_V set and the windowing system has delayed doing a was as a result. Will cause the fill to be done when the window block is V’d.
WRF_DELAYED_V
Set if window should not be V’d until validation operation is complete. Used to insure that no two V’d windows ever have overlapping W_maskReg’s at any one instant.
WRF_SIBLING_VALID
Set if parent window’s W_childReg contains running sum of regions of windows to the left of this one in the tree (W_siblingReg).
WRF_EXPOSE_PENDING
Means that a MSG_META_EXPOSED has been sent out, and neither GrBeginUpdate nor WinUpdateAck has been called yet.
WRF_CLOSED
Set if this window has been closed, but not yet freed.
WRF_INVAL_TREE
Set if this window is being invalidated from WinInvalTree and may need to redraw in its background color even if the entire window is already invalidated.
Library: win.def
WinSizeType
WinSizeType etype byte
WST_AS_RATIO_OF_PARENT enum WinSizeType
WST_AS_RATIO_OF_FIELD enum WinSizeType
WST_AS_DESIRED enum WinSizeType
WST_EXTEND_TO_BOTTOM_RIGHT enum WinSizeType
WST_EXTEND_NEAR_BOTTOM_RIGHT enum WinSizeType
WST_AS_RATIO_OF_PARENT
This can be used to open a window a specific size. The size information is initially placed in the R_right and R_bottom fields of the VI_bounds of the object, as the object is initialized. During building, this info is converted from a ratio to actually pixel-distance.
WST_AS_RATIO_OF_FIELD
WST_AS_DESIRED
Size the window according to its contents.
WST_EXTEND_TO_BOTTOM_RIGHT
This means size the window so that its bottom right corner is at the same position on the screen as the bottom right corner of the parent window.
WST_EXTEND_NEAR_BOTTOM_RIGHT
This means size the window so that its bottom right corner is a fixed margin away from the bottom right corner of the parent window. The margin is determined by the specific UI.
Library: Objects/visC.def
WordAndAHalf
WordAndAHalf struct
WAAH_low word
WAAH_high byte
WordAndAHalf ends
Library: geos.def
WWFixed
WWFixed struct
WWF_frac word ;16 bits fraction
WWF_int word ;16 bits integer
WWFixed ends
Library: geos.def
XYOffset
XYOffset struct
XYO_x sword
XYO_y sword
XYOffset ends
Library: graphics.def
XYSize
XYSize struct
XYS_width word
XYS_height word
XYSize ends
Library: graphics.def