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New Star Software Collection
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NSS_Collection.iso
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3-004 ms visual basic pro 30
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4.imz
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4.IMA
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COLORPAL.FR_
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COLORPAL.bin
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Text File
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1993-04-28
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11KB
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345 lines
VERSION 2.00
Begin Form ColorPalette
BackColor = &H00FFFFFF&
BorderStyle = 1 'Fixed Single
Caption = "IconWorks Color Palette"
ClipControls = 0 'False
FontBold = -1 'True
FontItalic = 0 'False
FontName = "System"
FontSize = 9.75
FontStrikethru = 0 'False
FontUnderline = 0 'False
Height = 3495
HelpContextID = 1906
Icon = COLORPAL.FRX:0000
Left = 1530
LinkMode = 1 'Source
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 3090
ScaleWidth = 5670
Top = 1590
Width = 5790
Begin PictureBox Pic_ColorPalette
BackColor = &H00FFFFFF&
ForeColor = &H00000000&
Height = 1005
Left = 60
ScaleHeight = 975
ScaleWidth = 5520
TabIndex = 0
Top = 60
Width = 5550
End
Begin HScrollBar Scrl_RGB
Height = 300
Index = 0
LargeChange = 10
Left = 750
Max = 255
TabIndex = 4
Top = 1260
Width = 2550
End
Begin TextBox Txt_RGB
BackColor = &H00FFFFFF&
ForeColor = &H00000000&
Height = 300
Index = 0
Left = 3330
TabIndex = 7
Top = 1260
Width = 480
End
Begin PictureBox Pic_RGB
Height = 420
Index = 0
Left = 3840
ScaleHeight = 390
ScaleWidth = 555
TabIndex = 15
Top = 1260
Width = 585
End
Begin PictureBox Pic_SelectedColor
Height = 630
Left = 4455
ScaleHeight = 600
ScaleWidth = 1170
TabIndex = 10
Top = 1440
Width = 1200
End
Begin PictureBox Pic_RGB
Height = 420
Index = 1
Left = 3840
ScaleHeight = 390
ScaleWidth = 555
TabIndex = 16
Top = 1680
Width = 585
End
Begin HScrollBar Scrl_RGB
Height = 300
Index = 1
LargeChange = 10
Left = 750
Max = 255
TabIndex = 5
Top = 1740
Width = 2550
End
Begin TextBox Txt_RGB
BackColor = &H00FFFFFF&
ForeColor = &H00000000&
Height = 300
Index = 1
Left = 3315
TabIndex = 8
Top = 1740
Width = 480
End
Begin PictureBox Pic_RGB
Height = 420
Index = 2
Left = 3840
ScaleHeight = 390
ScaleWidth = 555
TabIndex = 17
Top = 2100
Width = 585
End
Begin HScrollBar Scrl_RGB
Height = 300
Index = 2
LargeChange = 10
Left = 750
Max = 255
TabIndex = 6
Top = 2220
Width = 2550
End
Begin TextBox Txt_RGB
BackColor = &H00FFFFFF&
ForeColor = &H00000000&
Height = 300
Index = 2
Left = 3330
TabIndex = 9
Top = 2220
Width = 480
End
Begin PictureBox Pic_NearestSolidColor
Height = 630
Left = 4455
ScaleHeight = 600
ScaleWidth = 1170
TabIndex = 11
Top = 2445
Width = 1200
End
Begin CommandButton Cmd_OK
Cancel = -1 'True
Caption = "&Done"
Height = 360
Left = 75
TabIndex = 12
Top = 2640
Width = 1305
End
Begin CommandButton Cmd_Set
Caption = "&Set"
Default = -1 'True
Height = 360
Left = 1560
TabIndex = 13
Top = 2640
Width = 1305
End
Begin CommandButton Cmd_Reset
Caption = "&Reset"
Height = 360
Left = 3045
TabIndex = 14
Top = 2640
Width = 1305
End
Begin Label Lbl_RGBValues
AutoSize = -1 'True
BackColor = &H00FFFFFF&
Caption = "RGB Values"
ForeColor = &H00000000&
Height = 195
Left = 3360
TabIndex = 20
Top = 1065
Width = 1035
End
Begin Label Lbl_SelectedColor
BackColor = &H00FFFFFF&
Caption = "Selected Color"
ForeColor = &H00000000&
Height = 375
Left = 4605
TabIndex = 18
Top = 1065
Width = 975
End
Begin Label Lbl_Red
BackColor = &H00FFFFFF&
Caption = "Red"
FontBold = -1 'True
FontItalic = 0 'False
FontName = "System"
FontSize = 9.75
FontStrikethru = 0 'False
FontUnderline = 0 'False
ForeColor = &H000000FF&
Height = 300
Left = 120
TabIndex = 1
Top = 1260
Width = 600
End
Begin Label Lbl_Green
BackColor = &H00FFFFFF&
Caption = "Green"
FontBold = -1 'True
FontItalic = 0 'False
FontName = "System"
FontSize = 9.75
FontStrikethru = 0 'False
FontUnderline = 0 'False
ForeColor = &H00008000&
Height = 300
Left = 120
TabIndex = 2
Top = 1740
Width = 600
End
Begin Label Lbl_NearestSolidColor
BackColor = &H00FFFFFF&
Caption = "Nearest Solid Color"
ForeColor = &H00000000&
Height = 375
Left = 4605
TabIndex = 19
Top = 2070
Width = 975
End
Begin Label Lbl_Blue
BackColor = &H00FFFFFF&
Caption = "Blue"
FontBold = -1 'True
FontItalic = 0 'False
FontName = "System"
FontSize = 9.75
FontStrikethru = 0 'False
FontUnderline = 0 'False
ForeColor = &H00FF0000&
Height = 300
Left = 120
TabIndex = 3
Top = 2220
Width = 600
End
End
DefInt A-Z
Sub Cmd_OK_Click ()
Unload ColorPalette
End Sub
Sub Cmd_Reset_Click ()
Initialize_RGB_Scrollbars
End Sub
' Places new color into the ColorPalette and Refreshes
' the color palettes so the new colors are displayed.
Sub Cmd_Set_Click ()
' Create the Long Integer RGB value from the RGB scrollbar values, and
' place into Color array.
Colors(ColorIndex) = RGB(Scrl_RGB(0).Value, Scrl_RGB(1).Value, Scrl_RGB(2).Value)
' Display new ColorPalette
Display_Color_Palette Pic_ColorPalette
Display_Color_Palette Editor.Pic_ColorPalette
End Sub
Sub Display_New_Color_And_Elements (FirstElement, LastElement)
Pic_SelectedColor.BackColor = RGB(Scrl_RGB(0).Value, Scrl_RGB(1).Value, Scrl_RGB(2).Value)
' Since some of the drawing tools cannot use dithered colors,
' the nearest Solid color to the actual color selected is also displayed.
Pic_NearestSolidColor.BackColor = GetNearestColor(Hdc, Pic_SelectedColor.BackColor)
For I = FirstElement To LastElement
Txt_RGB(I).Text = Format$(Scrl_RGB(I).Value)
Pic_RGB(I).BackColor = Scrl_RGB(I).Value * 2 ^ (I * 8)
Next I
End Sub
Sub Form_Load ()
ColorPaletteLoaded = True
Remove_Items_From_Sysmenu ColorPalette
End Sub
' Extracts the Red, Green, and Blue elements from the
' selected ColorPalette color and assigns these values to the
' corresponding RGB Scrollbars.
Sub Initialize_RGB_Scrollbars ()
Scrl_RGB(RED_ELEMENT).Value = Colors(ColorIndex) And &HFF&
Scrl_RGB(GREEN_ELEMENT).Value = (Colors(ColorIndex) \ 2 ^ 8) And &HFF&
Scrl_RGB(BLUE_ELEMENT).Value = (Colors(ColorIndex) \ 2 ^ 16) And &HFF&
' Display the numerical and visual values for these Elements
' along with the selected color and its nearest solid color.
Display_New_Color_And_Elements RED_ELEMENT, BLUE_ELEMENT
End Sub
Sub Pic_ColorPalette_GotFocus ()
' Pic_ColorPalette has a tabindex of 0, thus it receives the focus
' first when the ColorPalette form gains the focus, so Initialization
' is done here.
Initialize_RGB_Scrollbars
End Sub
Sub Pic_ColorPalette_MouseUp (Button As Integer, Shift As Integer, X As Single, Y As Single)
' Check if Mouse Coordinates are within the ColorPalette
If (X >= 0) And (X <= 16) And (Y >= 0) And (Y <= 3) Then
' Set the Editor's current drawing color to selected color.
Update_Mouse_Colors Button, X, Y
' Display selected color and elements of selected color
Initialize_RGB_Scrollbars
End If
End Sub
Sub Pic_ColorPalette_Paint ()
Display_Color_Palette Pic_ColorPalette
End Sub
Sub Scrl_RGB_Change (Index As Integer)
Display_New_Color_And_Elements Index, Index
End Sub
Sub Txt_RGB_Change (Index As Integer)
If Val(Txt_RGB(Index).Text) > 255 Then
' A value outside the value RGB range was entered. Beep
' to signal the user, then reset value to previous value
Beep
Txt_RGB(Index).Text = Format$(Scrl_RGB(Index).Value)
Else
' A valid RGB value was entered so reset corresponding RGB Scrollbar
Scrl_RGB(Index).Value = Val(Txt_RGB(Index).Text)
End If
Txt_RGB(Index).SelStart = Len(Txt_RGB(Index).Text)
End Sub
Sub Txt_RGB_KeyPress (Index As Integer, KeyAscii As Integer)
' Do not allow any characters other than 0123456789 to be entered.
If ((KeyAscii < 48) Or (KeyAscii > 57)) And (KeyAscii <> 8) Then
KeyAscii = 0
Beep
End If
End Sub
