home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Chip 2002 December
/
Chip_2002-12_cd1.bin
/
zkuste
/
delphi
/
kompon
/
d234567
/
COOLTRAY.ZIP
/
CustomHint1
/
Main.pas
< prev
Wrap
Pascal/Delphi Source File
|
2002-04-07
|
3KB
|
108 lines
unit Main;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, ExtCtrls, ImgList, CoolTrayIcon, Menus;
type
TForm1 = class(TForm)
CoolTrayIcon1: TCoolTrayIcon;
PopupMenu1: TPopupMenu;
Exit1: TMenuItem;
Label1: TLabel;
Button1: TButton;
Label2: TLabel;
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure Loaded; override;
procedure CoolTrayIcon1MouseEnter(Sender: TObject);
procedure CoolTrayIcon1MouseExit(Sender: TObject);
procedure Exit1Click(Sender: TObject);
procedure Button1Click(Sender: TObject);
private
HTooltip: HWND;
CustomFont: TFont;
BackColor, TextColor: COLORREF;
end;
const
// Tooltip constants
TTM_SETMAXTIPWIDTH = (WM_USER + 24);
TTM_SETTIPBKCOLOR = (WM_USER + 19);
TTM_SETTIPTEXTCOLOR = (WM_USER + 20);
TTM_SETTITLEA = (WM_USER + 32);
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.FormCreate(Sender: TObject);
begin
CustomFont := TFont.Create;
CustomFont.Size := 14;
CustomFont.Name := 'Verdana';
BackColor := RGB(0, 0, 255);
TextColor := RGB(255, 255, 0);
end;
procedure TForm1.FormDestroy(Sender: TObject);
begin
CustomFont.Free;
end;
procedure TForm1.Loaded;
begin
inherited;
HTooltip := CoolTrayIcon1.GetTooltipHandle;
end;
procedure TForm1.CoolTrayIcon1MouseEnter(Sender: TObject);
begin
if HTooltip = 0 then
Exit;
// Set colors
SendMessage(HTooltip, TTM_SETTIPBKCOLOR, BackColor, 0);
SendMessage(HTooltip, TTM_SETTIPTEXTCOLOR, TextColor, 0);
// Set max width
// SendMessage(HTooltip, TTM_SETMAXTIPWIDTH, 0, 999); //???
// Set font
SendMessage(HTooltip, WM_SETFONT, CustomFont.Handle, 0);
end;
procedure TForm1.CoolTrayIcon1MouseExit(Sender: TObject);
begin
if HTooltip = 0 then
Exit;
// Close tooltip immediately (by moving it off-screen)
SetWindowPos(HTooltip, 0, -500, -500, 0, 0, SWP_NOZORDER or SWP_NOACTIVATE or SWP_NOSIZE);
// Reset tooltip properties to defaults
SendMessage(HTooltip, TTM_SETMAXTIPWIDTH, 0, -1);
SendMessage(HTooltip, WM_SETFONT, 0, 0);
SendMessage(HTooltip, TTM_SETTIPBKCOLOR, GetSysColor(COLOR_INFOBK), 0);
SendMessage(HTooltip, TTM_SETTIPTEXTCOLOR, GetSysColor(COLOR_INFOTEXT), 0);
end;
procedure TForm1.Exit1Click(Sender: TObject);
begin
Close;
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
Exit1Click(Self);
end;
end.