microm8-gui/backup/main.pas
April Ayres-Griffiths 2482c7c0a1 toolbuttons
2019-04-06 10:28:47 +11:00

1187 lines
30 KiB
ObjectPascal

unit main;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, Forms, Controls, Graphics, Dialogs, Menus, ComCtrls,
ExtCtrls, StdCtrls, fphttpclient, LCLType, Buttons, DateUtils,
{$IFDEF WINDOWS}
Windows,
{$ENDIF}
Sockets
;
type
{ TGUIForm }
TGUIForm = class(TForm)
backdrop: TImage;
N2: TMenuItem;
miTintOff: TMenuItem;
miTintGrey: TMenuItem;
miTintGreen: TMenuItem;
miTintAmber: TMenuItem;
ToolTimer: TTimer;
TintMode: TPopupMenu;
ToolbarIcons: TImageList;
MainMenu1: TMainMenu;
MenuItem1: TMenuItem;
MenuItem10: TMenuItem;
MenuItem11: TMenuItem;
MenuItem12: TMenuItem;
MenuItem13: TMenuItem;
miDHGREN: TMenuItem;
Input: TMenuItem;
miINPMMOff: TMenuItem;
miINPMMDDraw: TMenuItem;
miINPMMGEOS: TMenuItem;
miINPMMDPAD: TMenuItem;
miINPMMJoystick: TMenuItem;
miINPJoystick: TMenuItem;
miINPAllCaps: TMenuItem;
miINPMouseMode: TMenuItem;
miDHREMAuto: TMenuItem;
miDHREMOn: TMenuItem;
miDHREMOff: TMenuItem;
N1: TMenuItem;
miSHRColorRaster: TMenuItem;
miSHRColorVoxels: TMenuItem;
miSHRColorDots: TMenuItem;
miSHR: TMenuItem;
miDHRMonoRaster: TMenuItem;
miDHRMonoVoxels: TMenuItem;
miDHRMonoDots: TMenuItem;
miDHRColorRaster: TMenuItem;
miDHRColorVoxels: TMenuItem;
miDHRColorDots: TMenuItem;
miMonoRaster: TMenuItem;
miMonoVoxels: TMenuItem;
miMonoDots: TMenuItem;
miColorRaster: TMenuItem;
miColorVoxels: TMenuItem;
miColorDots: TMenuItem;
miGRVoxels: TMenuItem;
MenuItem15: TMenuItem;
MenuItem16: TMenuItem;
miGRRaster: TMenuItem;
miGRRenderMode: TMenuItem;
miSLI9: TMenuItem;
miSLI8: TMenuItem;
miSLI7: TMenuItem;
miSLI6: TMenuItem;
miSLI5: TMenuItem;
miSLI4: TMenuItem;
miSLI3: TMenuItem;
miSLI2: TMenuItem;
miSLI1: TMenuItem;
miSLI0: TMenuItem;
miScanLineInt: TMenuItem;
miVideo: TMenuItem;
miIntLOGO: TMenuItem;
miIntINT: TMenuItem;
miIntFP: TMenuItem;
MenuItem2: TMenuItem;
embedPanel: TPanel;
MenuItem3: TMenuItem;
MenuItem8: TMenuItem;
MenuItem9: TMenuItem;
miSPEject: TMenuItem;
miSPFile: TMenuItem;
miFileCat: TMenuItem;
miD2File: TMenuItem;
miD1File: TMenuItem;
menuRebootVM: TMenuItem;
MenuItem4: TMenuItem;
MenuItem5: TMenuItem;
MenuItem6: TMenuItem;
MenuItem7: TMenuItem;
miD1Blank: TMenuItem;
miD2Blank: TMenuItem;
DiskMenu: TPopupMenu;
odDiskImages: TOpenDialog;
StatusBar1: TStatusBar;
hc: TFPHttpClient;
CheckTimer: TTimer;
MouseTimer: TTimer;
ToolBar1: TToolBar;
tbTintMode: TToolButton;
tbRMVoxels: TToolButton;
tbRMDots: TToolButton;
tbRMRaster: TToolButton;
ToolButton1: TToolButton;
ToolButton2: TToolButton;
tbRMColor: TToolButton;
procedure backdropClick(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure CheckTimerTimer(Sender: TObject);
procedure FormActivate(Sender: TObject);
procedure FormChangeBounds(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormDeactivate(Sender: TObject);
procedure FormHide(Sender: TObject);
procedure FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
procedure FormKeyPress(Sender: TObject; var Key: char);
procedure FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
procedure FormResize(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure FormUTF8KeyPress(Sender: TObject; var UTF8Key: TUTF8Char);
procedure FormWindowStateChange(Sender: TObject);
procedure MenuItem15Click(Sender: TObject);
procedure MenuItem16Click(Sender: TObject);
procedure MenuItem1Click(Sender: TObject);
procedure MenuItem2Click(Sender: TObject);
procedure Freeze;
procedure miColorDotsClick(Sender: TObject);
procedure miColorRasterClick(Sender: TObject);
procedure miColorVoxelsClick(Sender: TObject);
procedure miD1BlankClick(Sender: TObject);
procedure miD1FileClick(Sender: TObject);
procedure miD2BlankClick(Sender: TObject);
procedure miD2FileClick(Sender: TObject);
procedure miDHGRENClick(Sender: TObject);
procedure miDHRColorDotsClick(Sender: TObject);
procedure miDHRColorRasterClick(Sender: TObject);
procedure miDHRColorVoxelsClick(Sender: TObject);
procedure miDHREMAutoClick(Sender: TObject);
procedure miDHREMOffClick(Sender: TObject);
procedure miDHREMOnClick(Sender: TObject);
procedure miDHRMonoDotsClick(Sender: TObject);
procedure miDHRMonoRasterClick(Sender: TObject);
procedure miDHRMonoVoxelsClick(Sender: TObject);
procedure miFileCatClick(Sender: TObject);
procedure miGRRasterClick(Sender: TObject);
procedure miGRRenderModeClick(Sender: TObject);
procedure miGRVoxelsClick(Sender: TObject);
procedure miINPMMDDrawClick(Sender: TObject);
procedure miINPMMDPADClick(Sender: TObject);
procedure miINPMMGEOSClick(Sender: TObject);
procedure miINPMMJoystickClick(Sender: TObject);
procedure miINPMMOffClick(Sender: TObject);
procedure miINPMouseModeClick(Sender: TObject);
procedure miINPMouseModeDrawItem(Sender: TObject; ACanvas: TCanvas;
ARect: TRect; AState: TOwnerDrawState);
procedure miIntFPClick(Sender: TObject);
procedure miIntINTClick(Sender: TObject);
procedure miIntLOGOClick(Sender: TObject);
procedure miMonoDotsClick(Sender: TObject);
procedure miMonoRasterClick(Sender: TObject);
procedure miMonoVoxelsClick(Sender: TObject);
procedure miScanLineIntClick(Sender: TObject);
procedure miSHRClick(Sender: TObject);
procedure miSHRColorDotsClick(Sender: TObject);
procedure miSHRColorRasterClick(Sender: TObject);
procedure miSHRColorVoxelsClick(Sender: TObject);
procedure miSLIClick(Sender: TObject);
procedure miSPEjectClick(Sender: TObject);
procedure miSPFileClick(Sender: TObject);
procedure MouseTimerTimer(Sender: TObject);
procedure tbRMClick(Sender: TObject);
procedure tbRMColorClick(Sender: TObject);
procedure tbTintModeClick(Sender: TObject);
procedure ToolTimerTimer(Sender: TObject);
procedure UpdateRenderMode;
procedure UnFreeze;
procedure HideM8;
procedure menuRebootVMClick(Sender: TObject);
procedure ShowM8;
procedure RebootVM;
procedure ReposWindow;
procedure RepaintWindow;
procedure UpdateColorMode;
function GetTitleOfActiveWindow: string;
procedure SendKey(key: Integer; ScanCode: Integer; KeyAction: Integer; Mods: Integer);
procedure tbDisk1MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure tbDisk2MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure ToolButton5Click(Sender: TObject);
procedure InsertDisk(Filename: string; Drive: integer);
procedure UpdateConfig(path: string; value: string; persist: boolean);
function GetConfig(path: string): string;
procedure SendMouseState(x, y: longint);
private
lx, ly, lw, lh: integer;
lastShowTime: TDateTime;
lastHideTime: TDateTime;
hidden: boolean;
lastMouseX, lastMouseY: longint;
public
procedure AppActivate(Sender: TObject);
procedure AppDeactivate(Sender: TObject);
constructor Create(TheOwner: TComponent); override;
end;
var
GUIForm: TGUIForm;
implementation
const
baseUrl: string = 'http://localhost:38911';
{$R *.lfm}
{ TGUIForm }
constructor TGUIForm.Create(TheOwner: TComponent);
begin
inherited Create(TheOwner);
Application.OnDeactivate:=@AppDeactivate;
Application.OnActivate:=@AppActivate;
end;
procedure TGUIForm.AppActivate(Sender: TObject);
begin
//StatusBar1.SimpleText := 'App has gained focus!';
if MillisecondsBetween(Now(), lastHideTime) < 1000 then
exit;
ShowM8;
//Memo1.Lines.Add('app is activating');
end;
procedure TGUIForm.AppDeactivate(Sender: TObject);
begin
// if we have deactivated because of a click on the main window
// then sort it...
if MillisecondsBetween(Now(), lastShowTime) < 1000 then
exit;
RepaintWindow;
if GetTitleOfActiveWindow <> 'microM8' then
HideM8;
StatusBar1.SimpleText := GetTitleOfActiveWindow;
//Memo1.Lines.Add('app is deactivating');
end;
procedure TGUIForm.RebootVM;
begin
self.hc.Get(baseUrl + '/api/control/system/reboot');
end;
procedure TGUIForm.Freeze;
begin
self.hc.Get(baseUrl + '/api/control/window/freeze');
end;
procedure TGUIForm.miColorDotsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.hgrmode', '0', true );
end;
procedure TGUIForm.miColorRasterClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.hgrmode', '2', true );
end;
procedure TGUIForm.miColorVoxelsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.hgrmode', '1', true );
end;
procedure TGUIForm.miD1BlankClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/hardware/disk/eject/0');
end;
procedure TGUIForm.miD1FileClick(Sender: TObject);
begin
RepaintWindow;
HideM8;
if odDiskImages.Execute then
begin
InsertDisk( 'local:'+odDiskImages.Filename, 0 );
end;
ShowM8;
end;
procedure TGUIForm.miD2BlankClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/hardware/disk/eject/1');
end;
procedure TGUIForm.miD2FileClick(Sender: TObject);
begin
RepaintWindow;
HideM8;
if odDiskImages.Execute then
begin
InsertDisk( 'local:'+odDiskImages.Filename, 1 );
end;
ShowM8;
end;
procedure TGUIForm.miDHGRENClick(Sender: TObject);
var
value: string;
begin
// DHGR Enhanced menu
value := GetConfig('video/init.video.dhgrhighbit');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'0': miDHREMAuto.Checked := true;
'1': miDHREMOff.Checked := true;
'2': miDHREMOn.Checked := true;
end;
end;
end;
procedure TGUIForm.miDHRColorDotsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrmode', '0', true );
end;
procedure TGUIForm.miDHRColorRasterClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrmode', '2', true );
end;
procedure TGUIForm.miDHRColorVoxelsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrmode', '1', true );
end;
{
DHB_MIXED_AUTO = 0
DHB_MIXED_ON = 1
DHB_MIXED_OFF = 2
}
procedure TGUIForm.miDHREMAutoClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrhighbit', '0', true );
end;
procedure TGUIForm.miDHREMOffClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrhighbit', '2', true );
end;
procedure TGUIForm.miDHREMOnClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrhighbit', '1', true );
end;
procedure TGUIForm.miDHRMonoDotsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrmode', '4', true );
end;
procedure TGUIForm.miDHRMonoRasterClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrmode', '5', true );
end;
procedure TGUIForm.miDHRMonoVoxelsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.dhgrmode', '5', true );
end;
procedure TGUIForm.miFileCatClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/system/catalog');
end;
procedure TGUIForm.miGRRasterClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.grmode', '2', true );
end;
procedure TGUIForm.miGRRenderModeClick(Sender: TObject);
var
value: string;
begin
// GR Render Mode menu
value := GetConfig('video/init.video.grmode');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'1': miGRVoxels.Checked := true;
'2': miGRRaster.Checked := true;
end;
end;
end;
procedure TGUIForm.miGRVoxelsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.grmode', '1', true );
end;
procedure TGUIForm.miINPMMJoystickClick(Sender: TObject);
begin
UpdateConfig('input/init.mouse', '0', true);
end;
procedure TGUIForm.miINPMMDPadClick(Sender: TObject);
begin
UpdateConfig('input/init.mouse', '1', true);
end;
procedure TGUIForm.miINPMMGEOSClick(Sender: TObject);
begin
UpdateConfig('input/init.mouse', '2', true);
end;
procedure TGUIForm.miINPMMDDrawClick(Sender: TObject);
begin
UpdateConfig('input/init.mouse', '3', true);
end;
procedure TGUIForm.miINPMMOffClick(Sender: TObject);
begin
UpdateConfig('input/init.mouse', '4', true);
end;
procedure TGUIForm.miINPMouseModeClick(Sender: TObject);
var
value: string;
begin
{
MM_MOUSE_JOYSTICK = 0
MM_MOUSE_DPAD = 1
MM_MOUSE_GEOS = 2
MM_MOUSE_DDRAW = 3
MM_MOUSE_OFF = 4
}
value := GetConfig('input/init.mouse');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'0': miINPMMJoystick.Checked := true;
'1': miINPMMDPAD.Checked := true;
'2': miINPMMGEOS.Checked := true;
'3': miINPMMDDraw.Checked := true;
'4': miINPMMOff.Checked := true;
end;
end;
end;
procedure TGUIForm.miINPMouseModeDrawItem(Sender: TObject; ACanvas: TCanvas;
ARect: TRect; AState: TOwnerDrawState);
begin
end;
procedure TGUIForm.miIntFPClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/interpreter/fp');
end;
procedure TGUIForm.miIntINTClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/interpreter/int');
end;
procedure TGUIForm.miIntLOGOClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/interpreter/logo');
end;
procedure TGUIForm.miMonoDotsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.hgrmode', '3', true );
end;
procedure TGUIForm.miMonoRasterClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.hgrmode', '5', true );
end;
procedure TGUIForm.miMonoVoxelsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.hgrmode', '4', true );
end;
procedure TGUIForm.miScanLineIntClick(Sender: TObject);
var
value: string;
begin
// SHR Render Mode menu
value := GetConfig('video/init.video.scanline');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'1.00': miSLI0.Checked := true;
'0.88': miSLI1.Checked := true;
'0.77': miSLI2.Checked := true;
'0.66': miSLI3.Checked := true;
'0.55': miSLI4.Checked := true;
'0.44': miSLI5.Checked := true;
'0.33': miSLI6.Checked := true;
'0.22': miSLI7.Checked := true;
'0.11': miSLI8.Checked := true;
'0.00': miSLI9.Checked := true;
end;
end;
end;
procedure TGUIForm.miSHRClick(Sender: TObject);
var
value: string;
begin
// SHR Render Mode menu
value := GetConfig('video/init.video.shrmode');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'0': miSHRColorDots.Checked := true;
'1': miSHRColorVoxels.Checked := true;
'2': miSHRColorRaster.Checked := true;
end;
end;
end;
procedure TGUIForm.miSHRColorDotsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.shrmode', '0', true );
end;
procedure TGUIForm.miSHRColorRasterClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.shrmode', '2', true );
end;
procedure TGUIForm.miSHRColorVoxelsClick(Sender: TObject);
begin
UpdateConfig( 'video/init.video.shrmode', '1', true );
end;
procedure TGUIForm.miSLIClick(Sender: TObject);
const
values: Array[0..9] of string = ('1', '0.88', '0.77', '0.66', '0.55', '0.44', '0.33', '0.22', '0.11', '0');
begin
// self.hc.Get(baseUrl + '/api/control/input/meta/key/i/value/'+TMenuItem(Sender).Caption);
UpdateConfig( 'video/init.video.scanline', values[StrToInt(TMenuItem(Sender).Caption)], true );
end;
procedure TGUIForm.miSPEjectClick(Sender: TObject);
begin
self.hc.Get(baseUrl + '/api/control/hardware/disk/eject/2');
end;
procedure TGUIForm.miSPFileClick(Sender: TObject);
begin
RepaintWindow;
HideM8;
if odDiskImages.Execute then
begin
InsertDisk( 'local:'+odDiskImages.Filename, 2 );
end;
ShowM8;
end;
procedure TGUIForm.MouseTimerTimer(Sender: TObject);
var
x, y: longint;
p, q: TPoint;
begin
x := Mouse.CursorPos.x;
y := Mouse.CursorPos.y;
if (x <> lastMouseX) or (y <> lastMouseY) then
begin
//StatusBar1.SimpleText := 'Global mouse pos is ('+IntToStr(x)+', '+IntToStr(y)+')';
lastMouseX := x;
lastMouseY := y;
q := TPoint.Create(0,0);
p := embedPanel.ClientToScreen(q);
if (x >= longint(p.X)) and (x < longint(p.X)+longint(embedPanel.Width)) and
(y >= longint(p.Y)) and (y < longint(p.Y)+longint(embedPanel.Height)) then
begin
//StatusBar1.SimpleText := StatusBar1.SimpleText + ' (in window)';
SendMouseState( x - longint(p.X), y - longint(p.Y) );
end;
end;
end;
procedure TGUIForm.UpdateRenderMode;
var
t: integer;
begin
t := StrToInt( GetConfig( 'video/current.rendermode' ) );
case t of
0: tbRMDots.Down := true;
3: tbRMDots.Down := true;
1: tbRMVoxels.Down := true;
4: tbRMVoxels.Down := true;
2: tbRMRaster.Down := true;
5: tbRMVoxels.Down := true;
end;
end;
procedure TGUIForm.tbRMClick(Sender: TObject);
var
t: integer;
begin
t := StrToInt( GetConfig( 'video/current.rendermode' ) );
case TToolButton(sender).Tag of
0:
if t >= 3 then
t := 3
else
t := 0;
1:
if t >= 3 then
t := 4
else
t := 1;
2:
if t >= 3 then
t := 5
else
t := 2;
end;
UpdateConfig( 'video/current.rendermode', IntToStr(t), false );
UpdateRenderMode;
end;
procedure TGUIForm.UpdateColorMode;
var
t: integer;
begin
t := StrToInt( GetConfig( 'video/current.rendermode' ) );
tbRMColor.ImageIndex := 7 + (t div 3);
end;
procedure TGUIForm.tbRMColorClick(Sender: TObject);
var
t: integer;
begin
{ increment video tint }
t := StrToInt( GetConfig( 'video/current.rendermode' ) );
if t >= 3 then
t := t - 3
else
t := t + 3;
UpdateConfig( 'video/current.rendermode', IntToStr(t), false );
UpdateColorMode;
end;
procedure TGUIForm.tbTintModeClick(Sender: TObject);
var
t: integer;
begin
{ increment video tint }
t := StrToInt( GetConfig( 'video/init.video.tintmode' ) );
inc(t);
if t > 3 then
t := 0;
UpdateConfig( 'video/init.video.tintmode', IntToStr(t), false );
t := StrToInt( GetConfig( 'video/init.video.tintmode' ) );
tbTintMode.ImageIndex := t;
end;
procedure TGUIForm.ToolTimerTimer(Sender: TObject);
begin
UpdateRenderMode;
UpdateColorMode;
UpdateTintMode;
end;
procedure TGUIForm.UnFreeze;
begin
self.hc.Get(baseUrl + '/api/control/window/unfreeze');
end;
procedure TGUIForm.HideM8;
begin
if hidden then
exit;
//Memo1.Lines.Add('hiding m8 window');
self.hc.Get(baseUrl + '/api/control/window/hide');
lastHideTime := Now();
hidden := true;
end;
procedure TGUIForm.menuRebootVMClick(Sender: TObject);
begin
RebootVM;
end;
procedure TGUIForm.ShowM8;
begin
if not hidden then
exit;
//Memo1.Lines.Add('showing m8 window');
self.hc.Get(baseUrl + '/api/control/window/show');
lastShowTime := Now();
hidden := false;
end;
procedure TGUIForm.RepaintWindow;
var
S: TMemoryStream;
filename: string;
begin
S := TMemoryStream.Create();
self.hc.Get(baseUrl + '/api/control/window/screen', S);
if S.Size > 0 then
begin
filename := GetUserDir + PathSeparator + 'microm8scrn.png';
StatusBar1.SimpleText:='Got '+IntToStr(S.Size)+' bytes of PNG data';
S.SaveToFile(filename);
backdrop.Picture.LoadFromFile(filename);
S.Free;
end;
end;
procedure TGUIForm.ReposWindow;
var
x, y, w, h: integer;
json, S: string;
Respo: TStringStream;
p, q: TPoint;
begin
q.X := 0;
q.Y := 0;
p := embedPanel.ClientToScreen(q);
x := p.X;
y := p.Y;
w := embedPanel.Width;
h := embedPanel.Height;
if (lx = x) and (ly = y) and (lw = w) and (lh = h) then
exit;
lx := x;
ly := y;
lw := w;
lh := h;
json := '{"x":' + IntToStr(x) +
',"y":'+IntToStr(y) +
',"w":'+IntToStr(w) +
',"h":'+IntToStr(h) +
'}';
Respo := TStringStream.Create('');
self.hc.SimpleFormPost(baseUrl + '/api/control/window/position',json,Respo);
S := Respo.DataString;
self.StatusBar1.SimpleText:=S;
Respo.Destroy;
end;
procedure TGUIForm.SendMouseState(x, y: longint);
var
json, S: string;
Respo: TStringStream;
begin
json := '{"x":' + IntToStr(x) +
',"y":'+IntToStr(y) +
'}';
Respo := TStringStream.Create('');
self.hc.SimpleFormPost(baseUrl + '/api/control/input/mouseevent',json,Respo);
S := Respo.DataString;
self.StatusBar1.SimpleText:=S;
Respo.Destroy;
end;
procedure TGUIForm.SendKey(key: Integer; ScanCode: Integer; KeyAction: Integer; Mods: Integer);
var
json, S: string;
Respo: TStringStream;
begin
if key = 8 then
key := 127;
json := '{"key":' + IntToStr(key) +
',"scancode":'+IntToStr(ScanCode) +
',"action":'+IntToStr(KeyAction) +
',"modifiers":'+IntToStr(Mods) +
'}';
Respo := TStringStream.Create('');
self.hc.SimpleFormPost(baseUrl + '/api/control/input/keyevent',json,Respo);
S := Respo.DataString;
self.StatusBar1.SimpleText:=S;
Respo.Destroy;
end;
procedure TGUIForm.InsertDisk(Filename: string; Drive: integer);
var
json, S: string;
Respo: TStringStream;
f: TReplaceFlags;
begin
f := [rfReplaceAll];
Filename := StringReplace( Filename, '\', '/', f);
json := '{"filename":"' + Filename +
'","drive":'+IntToStr(Drive) +
'}';
Respo := TStringStream.Create('');
self.hc.SimpleFormPost(baseUrl + '/api/control/hardware/disk/insert',json,Respo);
S := Respo.DataString;
self.StatusBar1.SimpleText:=json;
Respo.Destroy;
end;
procedure TGUIForm.UpdateConfig(path: string; value: string; persist: boolean);
var
json, S, pval: string;
Respo: TStringStream;
f: TReplaceFlags;
begin
pval := 'false';
if persist then
pval := 'true';
json := '{"path":"' + path +
'","value":"'+ value +
'","persist":'+ pval +
'}';
Respo := TStringStream.Create('');
self.hc.SimpleFormPost(baseUrl + '/api/control/settings/update',json,Respo);
S := Respo.DataString;
self.StatusBar1.SimpleText:=json;
Respo.Destroy;
end;
function TGUIForm.GetConfig(path: string): string;
var
json, S, pval: string;
Respo: TStringStream;
f: TReplaceFlags;
begin
json := '{"path":"' + path +
'"}';
Respo := TStringStream.Create('');
self.hc.SimpleFormPost(baseUrl + '/api/control/settings/get',json,Respo);
Result := Respo.DataString;
self.StatusBar1.SimpleText:=json;
Respo.Destroy;
end;
procedure TGUIForm.tbDisk1MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
DiskMenu.Tag := TToolButton(Sender).Tag;
StatusBar1.SimpleText := 'Disk 1';
end;
procedure TGUIForm.tbDisk2MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
DiskMenu.Tag := TToolButton(Sender).Tag;
StatusBar1.SimpleText := 'Disk 2';
end;
procedure TGUIForm.ToolButton5Click(Sender: TObject);
begin
RebootVM;
end;
procedure TGUIForm.MenuItem1Click(Sender: TObject);
begin
end;
procedure TGUIForm.FormActivate(Sender: TObject);
begin
end;
procedure TGUIForm.FormChangeBounds(Sender: TObject);
begin
self.ReposWindow;
end;
procedure TGUIForm.Button1Click(Sender: TObject);
begin
self.ReposWindow;
end;
procedure TGUIForm.backdropClick(Sender: TObject);
begin
end;
{$IFDEF WINDOWS}
function TGUIForm.GetTitleOfActiveWindow: string;
var
AHandle: THandle;
ATitle: string;
ALen: Integer;
begin
Result := '';
AHandle := GetForegroundWindow;
if AHandle <> 0 then begin
ALen := GetWindowTextLength(AHandle) + 1;
SetLength(ATitle, ALen);
GetWindowText(AHandle, PChar(ATitle), ALen);
result := Trim(ATitle);
end;
end;
{$ELSE}
// stub for now
function TGUIForm.GetTitleOfActiveWindow: string;
var s: string;
begin
Result := '';
s := self.hc.Get(baseUrl + '/api/control/window/focused');
if s = '1' then
Result := 'microM8';
end;
{$ENDIF}
procedure TGUIForm.CheckTimerTimer(Sender: TObject);
begin
//if MilliSecondsBetween(Now(), lastShowTime) < 500 then
// exit;
if WindowState = wsMinimized then
exit;
//if hidden then
// exit;
if GetTitleOfActiveWindow = 'microM8' then
begin
//Application.Restore;
Application.BringToFront;
{$IFDEF WINDOWS}
SetForegroundWindow(Application.MainForm.Handle);
{$ENDIF}
//StatusBar1.SimpleText := 'App is refocussing';
lastShowTime := Now();
end;
end;
procedure TGUIForm.FormCreate(Sender: TObject);
begin
self.hc := TFPHttpClient.Create(Nil);
hidden := true;
end;
procedure TGUIForm.FormDeactivate(Sender: TObject);
begin
end;
procedure TGUIForm.FormHide(Sender: TObject);
begin
RepaintWindow;
HideM8;
end;
function MapKeyCode( Key: Word; Shift: TShiftState ): integer;
const
CSR_LEFT = $e000;
CSR_RIGHT = $e001;
CSR_UP = $e002;
CSR_DOWN = $e003;
CTRL_A = $e041;
begin
case Key of
219:
if ssShift in Shift then
Result := Ord('{')
else
Result := Ord('[');
221:
if ssShift in Shift then
Result := Ord('}')
else
Result := Ord(']');
222:
if ssShift in Shift then
Result := Ord('"')
else
Result := Ord('''');
186:
if ssShift in Shift then
Result := Ord(':')
else
Result := Ord(';');
220:
if ssShift in Shift then
Result := Ord('|')
else
Result := Ord('\');
191:
if ssShift in Shift then
Result := Ord('?')
else
Result := Ord('/');
190:
if ssShift in Shift then
Result := Ord('>')
else
Result := Ord('.');
188:
if ssShift in Shift then
Result := Ord('<')
else
Result := Ord(',');
187:
if ssShift in Shift then
Result := Ord('+')
else
Result := Ord('=');
189:
if ssShift in Shift then
Result := Ord('_')
else
Result := Ord('-');
192:
if ssShift in Shift then
Result := Ord('~')
else
Result := Ord('`');
VK_Up: Result := CSR_UP;
VK_Down: Result := CSR_DOWN;
VK_Left: Result := CSR_LEFT;
VK_Right: Result := CSR_RIGHT;
VK_0..VK_9:
begin
if ssShift in Shift then
case Key of
VK_0: Result := Ord(')');
VK_9: Result := Ord('(');
VK_8: Result := Ord('*');
VK_7: Result := Ord('&');
VK_6: Result := Ord('^');
VK_5: Result := Ord('%');
VK_4: Result := Ord('$');
VK_3: Result := Ord('#');
VK_2: Result := Ord('@');
VK_1: Result := Ord('!');
end
else
Result := Integer(Key);
end;
VK_A..VK_Z:
begin
if ssShift in Shift then
Result := Integer(Key)
else if ssCtrl in Shift then
begin
if Key = 67 then
Result := 3
else
Result := CTRL_A + Integer(Key-64);
end
else
Result := Integer(Key)+32;
end
else
result := Integer(Key)
end;
end;
function MapShiftState( Key: Word; Shift: TShiftState ): integer;
var
m: Integer;
begin
m := 0;
if ssShift in Shift then
m := m or 1;
if ssCtrl in Shift then
m := m or 2;
if ssAlt in Shift then
m := m or 4;
result := m;
end;
procedure TGUIForm.FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState
);
begin
SendKey( MapKeyCode(Key, Shift), 0, 1, MapShiftState(Key, Shift) );
end;
procedure TGUIForm.FormKeyPress(Sender: TObject; var Key: char);
begin
//SendKey( Integer(Ord(Key)), 0, 1, 0 );
end;
procedure TGUIForm.FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
begin
SendKey( MapKeyCode(Key, Shift), 0, 0, MapShiftState(Key, Shift) );
StatusBar1.SimpleText := 'keycode ' + IntToStr(Key);
end;
procedure TGUIForm.FormResize(Sender: TObject);
begin
// on form resize we need to send a size request
ReposWindow;
end;
procedure TGUIForm.FormShow(Sender: TObject);
begin
ShowM8;
ReposWindow;
end;
procedure TGUIForm.FormUTF8KeyPress(Sender: TObject; var UTF8Key: TUTF8Char);
begin
end;
procedure TGUIForm.FormWindowStateChange(Sender: TObject);
begin
//Memo1.Lines.Add('window state has changed');
if WindowState = wsMinimized then
HideM8
else
ShowM8;
end;
procedure TGUIForm.MenuItem15Click(Sender: TObject);
var
value: string;
begin
// HGR Render Mode menu
value := GetConfig('video/init.video.hgrmode');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'0': miColorDots.Checked := true;
'1': miColorVoxels.Checked := true;
'2': miColorRaster.Checked := true;
'3': miMonoDots.Checked := true;
'4': miMonoVoxels.Checked := true;
'5': miMonoRaster.Checked := true;
end;
end;
end;
procedure TGUIForm.MenuItem16Click(Sender: TObject);
var
value: string;
begin
// DHGR Render Mode menu
value := GetConfig('video/init.video.dhgrmode');
StatusBar1.SimpleText := value;
if value <> '' then
begin
case value of
'0': miDHRColorDots.Checked := true;
'1': miDHRColorVoxels.Checked := true;
'2': miDHRColorRaster.Checked := true;
'3': miDHRMonoDots.Checked := true;
'4': miDHRMonoVoxels.Checked := true;
'5': miDHRMonoRaster.Checked := true;
end;
end;
end;
procedure TGUIForm.MenuItem2Click(Sender: TObject);
begin
Application.Terminate();
end;
end.