//Description.txt - description of component(this file)
//Install.txt- to install the component
//License.txt- license agreement
//Support.txt- Support information
Content of file:
1.Shot desription of component
2.IAeverButton description
3.RgnEditor description
4.RotateRgn1 description
1. This is The Button component (really Button, as it's based on TButton component)
It provide the hext Main functions:
13 default forms + User defined form;
7 Styles of Button Border;
3 Styles of gradient fill;
Gradient Bitmap allowed;
3 Styles of Caption;
Show/not show focus region, allow custom painting;
The Button,Caption and Gradient Could be turned at any angle, (Also with User Defined form)
Real Time Light/Shadow Calculating
3 Types of Animation (On Button Enter,Exit and Press)
The Button Point of rotation can be selected
Button Could Rotated at real Time even in Design Mode (Not using Timer)
All Parts of Button could be placed at any part of Button.
All Forms of Button (include User) could be freely resized undependly on X and Y axe
RgnEditor is The Editor of Regions (Button Forms).
It Provide the next main Function:
Selection The region at any kind of Bitmap
Selection provided as at Fore ground Color as at Back Ground Color
You Can Use The not accurate on Colors Bitmaps to Choose Region (At Example Scanned Images)
This is also Example of IAeverButton using.
RotateRgn1 is Unit for back design of Regions from Microsoft inner presentation(couple of Rectangles)
to PolyPolyline representation (With automatically calculation of multiplicity) and the border
calculation.
2.
The properties writen done first value is default value,next-the avaible (if not Standart)
Public
Name value Description
ButtonRegion HRGN value of Button region (used at bkUser Style)
For Design time region assigning Use the StringButtonRegion property
Published
Name value Description
ArcAngle 2,09.... The bkArc angle of opening in Radians (full angle=2*Pi radians=360 degrees)
BitmapHAlign haLeft The horizontal align of MainBitmap and Animations Bitmaps
haRight
haCenter
haNone
BitmapLeft 0 Value of Left of Lefttop point of MainBitmap and Animations Bitmaps
BitmapTop 0 Value of Top of Lefttop point of MainBitmap and Animations Bitmaps
BitmapVAlign vaTop The vertical align of MainBitmap and Animations Bitmaps
vaCenter
vaBottom
vaNone
Button3DKind dk3D Style of Button Border
dk3Dsimple
dk3DBorder
dkNone
dkFlatten
dkFlattenSimple
dk3DBorderFlatten
ButtonAngle 0 Angle of Button
ButtonColor clBtnFace Main Color of Button
ButtonColor1 clBtnShadow Second Color of Button (only in Gradients)
ButtonHeight 0 Height of Button (even at any angle(not simple Height))
ButtonKind bkRect Kind of Button form
bkArc
bkDonut
bkElliptic
bkRoundRect
bkPoly
bkPolyStar
bkArrow
bkArrow1
bkArrow2
bkCross
bkCutRect
bkCross1
bkUser Any form (even with holes, multiply regions) could renders real time...
ButtonWidth 0 Width of Button (even at any angle(not simple Width))
Caption3DKind ckSimple Style of Caption
ckEmbossed
ckPressed
CaptionAngle 0 Angle of Caption
CaptionFixed FALSE Fixing/unfixing the Button and Caption angles (it could depends or not)
CaptionHAlign haCenter The horizontal align of Caption
haLeft
haRight
haNone
CaptionLeft 0 Left value of LeftTop point of Caption
(relative button(T.i.button angle,not outer rect (Left,Top,Right,Bottom))
CaptionTop 0 Top value of LeftTop point of Caption
(relative button(T.i.button angle,not outer rect (Left,Top,Right,Bottom))
CaptionVAlign vaTop The vertical align of Caption
vaCenter
vaBottom
vaNone
GradientAngle 450 Angle of Gradient (Used in Linear kind only)
GradientBitmap (None) The Gradient Bitmap, line in witch is define the gradient
GradientBitmapLine 0 Number of gradient line in Gradient Bitmap
GradientFixed FALSE Fixing/unfixing the Button and Gradient angles (it could depends or not)
GradientKind gkNone Kind of gradient
gkLinear
gkCircular
MainBitmap (None) MainBitmap
MainBitmapGlyphs 1 Number of MainBitmap Glyhs
OnClickBitmap (None) |
OnClickGlyphs 1 |
OnClickInterval 40 |
OnEnterBitmap (None) |
OnEnterGlyphs 1 |-->Animation Bitmaps,it's Glyphs Number,Time between cadres representation
OnEnterInterval 40 |
OnExitBitmap (None) |
OnExitGlyphs 1 |
OnExitInterval 40 |
PeaksNumber 6 Number of Peaks at bkPoly anb bk PolyStar button styles
RadiusRatio 0,5 Ratio of inner/outer diameters at bkDonut and bkArc Button Styles
Rotated FALSE Button is realTime rotated or no
RotatedAngle 40 Delta of Button angle if Button is Rotated
RotatedTime 40 delta of Time (not less then that value) between cadres if Button is Rotated
RotationCenterFixed FALSE Fixing of rotation Point at Button center
RotationPointX 0 Rotation point X value
RotationPointY 0 Rotation point Y value
StringButtonRegion StringValue String value of Button region (used at bkUser Style)
For run time region assigning Use the ButtonRegion property
Transparent FALSE SetUP All Bitmaps transparent or No
UserRGNAUTO TRUE (Use/not use) automatic recalculation for User Defined Style bkUser
OnPaint TNotifyEvent |
CustomDraw Boolean |allows custom painting;
ShowFocusRGN Boolean show/not show focus region;
3. RGNeditor is Region Editor that help you to construct User region from it's image on Bitmap
So
3.1. Paint The Image of Region on Bitmap (at example Scan,Paint manually and so on) and save it as BMP file.
3.2. Load Bitmap at RGNEditor(You can SWitch on/off the auto RGN calculating in real time(Realized as parallel process))
3.3. Select The Fore or Back color (Press the corresponding Button and select color from image)
3.4. If more wastes then need on region You could remove it By selection of Smooth at up of Editor
3.5. By Accuracy switch you can increase the colors regions (so All Colors near Back Color, at example, will count as Back Color)
3.6. Press Ok button
Please do not foget to select bkUser Type!
4. RotateRgn1 is unit with functions of back design of inner HRGN presentation to PolyPolynom kind.
Function Action
RotateRegion RotateRgn at defined point to angle
RecreateRgn Get Rgh: HRGN from PolyPoly presentation
PolyRotate Rotate PolyPoly at defined Point to angle
GetInner Shift Even Polys from PolyPoly at defined number of points inner and
Odd polys Outer(all actions separatly could be denied)
GetLDppoly Calculate the Light and Shadow regions between two PolyPolyes
RgnToPoly Get PolyPoly from region
SimplifyPolys Simplify Polypoly (remove repeated points and points at one line)
