ZoomIn and ZoomOut buttons in Editor.

This commit is contained in:
utak3r 2006-04-17 18:35:21 +00:00
parent 78f090e855
commit a885e4252b
2 changed files with 110 additions and 80 deletions

View File

@ -54,7 +54,7 @@ object EditForm: TEditForm
TextHeight = 13
object StatusBar: TStatusBar
Left = 0
Top = 530
Top = 524
Width = 576
Height = 15
Panels = <
@ -81,7 +81,7 @@ object EditForm: TEditForm
object EditorToolBar: TToolBar
Left = 1
Top = 1
Width = 552
Width = 568
Height = 22
Align = alLeft
ButtonWidth = 25
@ -228,20 +228,33 @@ object EditForm: TEditForm
Style = tbsCheck
OnClick = tbExtendedEditClick
end
object ToolButton6: TToolButton
object tbZoomOut: TToolButton
Left = 291
Top = 0
Caption = 'tbZoomOut'
ImageIndex = 26
OnClick = tbZoomOutClick
end
object tbZoomIn: TToolButton
Left = 316
Top = 0
Caption = 'tbZoomIn'
ImageIndex = 27
OnClick = tbZoomInClick
end
object ToolButton6: TToolButton
Left = 341
Top = 0
Width = 8
Caption = 'ToolButton6'
ImageIndex = 16
Style = tbsSeparator
end
object tbAxisLock: TToolButton
Left = 299
Left = 349
Top = 0
Hint = 'Lock transform axis'
Caption = 'tbAxisLock'
Down = True
ImageIndex = 16
ParentShowHint = False
ShowHint = True
@ -250,7 +263,7 @@ object EditForm: TEditForm
OnClick = tbAxisLockClick
end
object tbPivotMode: TToolButton
Left = 324
Left = 374
Top = 0
Hint = 'Toggle world pivot mode'
Caption = 'tbPivotMode'
@ -261,7 +274,7 @@ object EditForm: TEditForm
OnClick = btnPivotModeClick
end
object ToolButton5: TToolButton
Left = 349
Left = 399
Top = 0
Width = 8
Caption = 'ToolButton5'
@ -270,7 +283,7 @@ object EditForm: TEditForm
Visible = False
end
object tbRotate90CCW: TToolButton
Left = 357
Left = 407
Top = 0
Hint = 'Rotate triangle 90'#176' counter-clockwise'
Caption = 'tbRotate90CCW'
@ -280,7 +293,7 @@ object EditForm: TEditForm
OnClick = btTrgRotateLeft90Click
end
object tbRotate90CW: TToolButton
Left = 382
Left = 432
Top = 0
Hint = 'Rotate triangle 90'#176' clockwise'
Caption = 'tbRotate90CW'
@ -290,7 +303,7 @@ object EditForm: TEditForm
OnClick = btTrgRotateRight90Click
end
object tbFlipHorz: TToolButton
Left = 407
Left = 457
Top = 0
Hint = 'Flip triangle horizontal'
Caption = 'Flip Horizontal'
@ -300,7 +313,7 @@ object EditForm: TEditForm
OnClick = mnuFlipHorizontalClick
end
object tbFlipVert: TToolButton
Left = 432
Left = 482
Top = 0
Hint = 'Flip triangle vertical'
Caption = 'Flip Vertical'
@ -310,7 +323,7 @@ object EditForm: TEditForm
OnClick = mnuFlipVerticalClick
end
object ToolButton2: TToolButton
Left = 457
Left = 507
Top = 0
Width = 8
Caption = 'ToolButton2'
@ -318,7 +331,7 @@ object EditForm: TEditForm
Style = tbsSeparator
end
object tbVarPreview: TToolButton
Left = 465
Left = 515
Top = 0
Hint = 'Show/hide variation preview'
Caption = 'Variation Preview'
@ -329,7 +342,7 @@ object EditForm: TEditForm
OnClick = tbVarPreviewClick
end
object ToolButton3: TToolButton
Left = 490
Left = 540
Top = 0
Width = 8
Caption = 'ToolButton3'
@ -337,7 +350,7 @@ object EditForm: TEditForm
Style = tbsSeparator
end
object tbEnableFinalXform: TToolButton
Left = 498
Left = 548
Top = 0
Hint = 'Enable final transform'
Caption = 'Show Final Xform'
@ -353,14 +366,14 @@ object EditForm: TEditForm
Left = 0
Top = 24
Width = 576
Height = 506
Height = 500
Align = alClient
TabOrder = 1
object Splitter1: TSplitter
Left = 394
Top = 1
Width = 9
Height = 504
Height = 498
Align = alRight
AutoSnap = False
Beveled = True
@ -371,7 +384,7 @@ object EditForm: TEditForm
Left = 1
Top = 1
Width = 393
Height = 504
Height = 498
Align = alClient
BevelOuter = bvNone
Color = clAppWorkSpace
@ -381,7 +394,7 @@ object EditForm: TEditForm
Left = 403
Top = 1
Width = 172
Height = 504
Height = 498
Align = alRight
Alignment = taLeftJustify
BevelOuter = bvNone
@ -420,7 +433,7 @@ object EditForm: TEditForm
Left = 0
Top = 138
Width = 172
Height = 366
Height = 360
Align = alClient
TabOrder = 0
object lblTransform: TLabel
@ -451,7 +464,7 @@ object EditForm: TEditForm
end
object PageControl: TPageControl
Left = 1
Top = 32
Top = 26
Width = 170
Height = 333
ActivePage = TriangleTab
@ -1726,7 +1739,7 @@ object EditForm: TEditForm
Left = 313
Top = 40
Bitmap = {
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@ -2758,11 +2771,11 @@ object EditForm: TEditForm
0000000000000000000000000000000000000000000000000000000000000000
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@ -2786,8 +2799,7 @@ object EditForm: TEditForm
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end
object TrianglePopup: TPopupMenu
AutoPopup = False

View File

@ -192,6 +192,8 @@ type
tbRotate90CCW: TToolButton;
tbRotate90CW: TToolButton;
chkAxisLock: TCheckBox;
tbZoomOut: TToolButton;
tbZoomIn: TToolButton;
procedure ValidateVariable;
procedure vleVariablesValidate(Sender: TObject; ACol, ARow: Integer; const KeyName, KeyValue: string);
procedure vleVariablesKeyPress(Sender: TObject; var Key: Char);
@ -334,6 +336,8 @@ type
procedure ResetAxisScale(n: integer);
procedure tbExtendedEditClick(Sender: TObject);
procedure tbAxisLockClick(Sender: TObject);
procedure tbZoomOutClick(Sender: TObject);
procedure tbZoomInClick(Sender: TObject);
private
TriangleView: TCustomDrawControl;
@ -4411,5 +4415,19 @@ begin
end;
end;
procedure TEditForm.tbZoomOutClick(Sender: TObject);
begin
GraphZoom := GraphZoom * 0.8;
EditForm.StatusBar.Panels[2].Text := Format('Zoom: %f', [GraphZoom]);
TriangleView.Invalidate;
end;
procedure TEditForm.tbZoomInClick(Sender: TObject);
begin
GraphZoom := GraphZoom * 1.2;
EditForm.StatusBar.Panels[2].Text := Format('Zoom: %f', [GraphZoom]);
TriangleView.Invalidate;
end;
end.