amxmodx/editor/studio/UnitfrmHudMsgGenerator.pas

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2005-08-26 22:29:39 +04:00
unit UnitfrmHudMsgGenerator;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, TBXDkPanels, SpTBXDkPanels, ExtCtrls, StdCtrls, SpTBXEditors,
mbTBXEdit, mbTBXSpinEdit, mbTBXFloatSpinEdit, TB2Item, TBX, SpTBXItem,
TB2Dock, TB2Toolbar, ImgList, TFlatEditUnit, TFlatButtonUnit,
TFlatMemoUnit, Math, TFlatCheckBoxUnit;
type
TfrmHudMsgGenerator = class(TForm)
pnlPosition: TPanel;
lblPosition: TLabel;
lblXPos: TLabel;
lblYPos: TLabel;
pnlHudmessage: TPanel;
imgHudmessage: TImage;
pnlColor: TPanel;
lblColor: TLabel;
imgColor: TImage;
txtXPos: TFlatEdit;
txtYPos: TFlatEdit;
cmdSelectColor: TFlatButton;
cmdGenerate: TFlatButton;
cmdCancel: TFlatButton;
lblHudMsg: TLabel;
pnlText: TPanel;
txtText: TFlatEdit;
txtTimeToShow: TFlatEdit;
lblTimeToShow: TLabel;
lblText: TLabel;
lblOther: TLabel;
chkXCenter: TFlatCheckBox;
chkYCenter: TFlatCheckBox;
procedure lblHudMsgMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure lblHudMsgMouseMove(Sender: TObject; Shift: TShiftState; X,
Y: Integer);
procedure lblHudMsgMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure txtXPosKeyPress(Sender: TObject; var Key: Char);
procedure txtYPosKeyPress(Sender: TObject; var Key: Char);
procedure FormShow(Sender: TObject);
procedure txtTextKeyPress(Sender: TObject; var Key: Char);
procedure cmdSelectColorClick(Sender: TObject);
procedure txtTextChange(Sender: TObject);
procedure txtTimeToShowKeyPress(Sender: TObject; var Key: Char);
procedure txtTimeToShowChange(Sender: TObject);
procedure chkXCenterClick(Sender: TObject);
procedure chkYCenterClick(Sender: TObject);
procedure txtPosExit(Sender: TObject);
private
eDown: Boolean;
eStartPos: TPoint;
procedure PaintColor;
procedure CenterX;
procedure CenterY;
public
CurrColor: TColor;
end;
var
frmHudMsgGenerator: TfrmHudMsgGenerator;
implementation
uses UnitfrmSelectColor, UnitMainTools;
{$R *.dfm}
procedure TfrmHudMsgGenerator.lblHudMsgMouseDown(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
begin
eStartPos.X := X;
eStartPos.Y := Y;
eDown := True;
end;
procedure TfrmHudMsgGenerator.lblHudMsgMouseMove(Sender: TObject;
Shift: TShiftState; X, Y: Integer);
begin
if eDown then begin
{ X Pos }
if not chkXCenter.Checked then begin
lblHudMsg.Left := lblHudMsg.Left + (X - eStartPos.X);
if lblHudMsg.Left < 0 then
lblHudMsg.Left := 0
else if lblHudMsg.Left > pnlHudmessage.Width then
lblHudMsg.Left := pnlHudmessage.Width;
txtXPos.Text := FloatToStr(RoundTo(lblHudMsg.Left / pnlHudmessage.Width, -2));
end;
{ Y Pos }
if not chkYCenter.Checked then begin
lblHudMsg.Top := lblHudMsg.Top + (Y - eStartPos.Y);
if lblHudMsg.Top < 0 then
lblHudMsg.Top := 0
else if lblHudMsg.Top > pnlHudmessage.Height then
lblHudMsg.Top := pnlHudmessage.Height;
txtYPos.Text := FloatToStr(RoundTo(lblHudMsg.Top / pnlHudmessage.Height, -2));
end;
end;
end;
procedure TfrmHudMsgGenerator.lblHudMsgMouseUp(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
begin
eDown := False;
end;
procedure TfrmHudMsgGenerator.PaintColor;
begin
imgColor.Canvas.Pen.Color := $008396A0;
imgColor.Canvas.Brush.Color := CurrColor;
imgColor.Canvas.Rectangle(0, 0, 31, 31);
end;
procedure TfrmHudMsgGenerator.txtXPosKeyPress(Sender: TObject;
var Key: Char);
var eXVal: Real;
begin
if Key = '.' then
Key := ','
else if Key = #13 then begin
try
eXVal := RoundTo(StrToFloat(txtXPos.Text), -2);
txtXPos.Text := FloatToStr(eXVal);
if Pos(',', txtXPos.Text) = 0 then
txtXPos.Text := txtXPos.Text + ',0';
lblHudMsg.Left := Round(eXVal * pnlHudmessage.Width);
Key := #0;
except
txtXPos.Text := '0,00';
lblHudMsg.Left := 0;
end;
end;
end;
procedure TfrmHudMsgGenerator.txtYPosKeyPress(Sender: TObject;
var Key: Char);
var eYVal: Real;
begin
if Key = '.' then
Key := ','
else if Key = #13 then begin
try
eYVal := RoundTo(StrToFloat(txtYPos.Text), -2);
txtYPos.Text := FloatToStr(eYVal);
if Pos(',', txtYPos.Text) = 0 then
txtYPos.Text := txtYPos.Text + ',0';
lblHudMsg.Top := Round(eYVal * pnlHudmessage.Height);
Key := #0;
except
txtYPos.Text := '0,00';
lblHudMsg.Left := 0;
end;
end;
end;
procedure TfrmHudMsgGenerator.FormShow(Sender: TObject);
begin
CurrColor := clRed;
PaintColor;
end;
procedure TfrmHudMsgGenerator.txtTextKeyPress(Sender: TObject;
var Key: Char);
begin
if Key = #13 then begin
txtText.SelText := '\n';
Key := #0;
end;
end;
procedure TfrmHudMsgGenerator.cmdSelectColorClick(Sender: TObject);
begin
frmSelectColor.chkDefault1.Enabled := False;
frmSelectColor.chkDefault2.Enabled := False;
frmSelectColor.chkNone1.Enabled := False;
frmSelectColor.chkNone2.Enabled := False;
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ShowColorDialog(CurrColor, imgColor);
lblHudMsg.Font.Color := CurrColor;
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frmSelectColor.chkDefault1.Enabled := True;
frmSelectColor.chkDefault2.Enabled := True;
frmSelectColor.chkNone1.Enabled := True;
frmSelectColor.chkNone2.Enabled := True;
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end;
procedure TfrmHudMsgGenerator.txtTextChange(Sender: TObject);
begin
if txtText.Text = '' then
lblHudMsg.Caption := 'Custom Hudmessage'
else
lblHudMsg.Caption := StringReplace(txtText.Text, '\n', #13, [rfReplaceAll]);
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if chkXCenter.Checked then
CenterX;
if chkYCenter.Checked then
CenterY;
end;
procedure TfrmHudMsgGenerator.txtTimeToShowKeyPress(Sender: TObject;
var Key: Char);
begin
if Key = '.' then
Key := ',';
end;
procedure TfrmHudMsgGenerator.txtTimeToShowChange(Sender: TObject);
var eVal: Real;
begin
try
eVal := Round(StrToFloat(txtTimeToShow.Text));
if eVal < 0 then begin
eVal := 0.0;
txtTimeToShow.Text := FloatToStr(eVal);
end;
except
txtTimeToShow.Text := '12,0';
end;
end;
procedure TfrmHudMsgGenerator.chkXCenterClick(Sender: TObject);
var eChar: Char;
begin
if chkXCenter.Checked then begin
txtXPos.Text := '-1,0';
CenterX;
end
else begin
txtXPos.Text := '0,5';
eChar := #13;
txtXPosKeyPress(Sender, eChar);
end;
txtXPos.Enabled := not chkXCenter.Checked;
end;
procedure TfrmHudMsgGenerator.chkYCenterClick(Sender: TObject);
var eChar: Char;
begin
if chkYCenter.Checked then begin
txtYPos.Text := '-1,0';
CenterY;
end
else begin
txtYPos.Text := '0,5';
eChar := #13;
txtYPosKeyPress(Sender, eChar);
end;
txtYPos.Enabled := not chkYCenter.Checked;
end;
procedure TfrmHudMsgGenerator.CenterX;
begin
lblHudMsg.Left := (pnlHudmessage.Width div 2) - (lblHudMsg.Width div 2);
end;
procedure TfrmHudMsgGenerator.CenterY;
begin
lblHudMsg.Top := (pnlHudmessage.Height div 2) - (lblHudMsg.Height div 2);
end;
procedure TfrmHudMsgGenerator.txtPosExit(Sender: TObject);
var eChar: Char;
begin
eChar := #13;
if Sender = txtXPos then
txtXPos.OnKeyPress(txtXPos, eChar)
else
txtYPos.OnKeyPress(txtXPos, eChar);
end;
end.