mirror of
https://github.com/salvadordf/CEF4Delphi.git
synced 2024-11-24 08:02:15 +02:00
ca8bc9dff4
Added the PDS file to extract the HTML Help files using PasDoc Added more XML documentation Fixed some XML errors. Removed the license copy from the pas units. Updated the LICENSE.md file
360 lines
13 KiB
ObjectPascal
360 lines
13 KiB
ObjectPascal
unit uCEFMacOSFunctions;
|
|
|
|
{$IFDEF FPC}
|
|
{$MODE OBJFPC}{$H+}
|
|
{$ENDIF}
|
|
|
|
{$I cef.inc}
|
|
|
|
{$IFNDEF TARGET_64BITS}{$ALIGN ON}{$ENDIF}
|
|
{$MINENUMSIZE 4}
|
|
|
|
interface
|
|
|
|
uses
|
|
System.UITypes,
|
|
{$IFDEF MACOS}
|
|
FMX.Helpers.Mac, System.Messaging, Macapi.CoreFoundation, Macapi.Foundation,
|
|
{$ENDIF}
|
|
uCEFMacOSConstants;
|
|
|
|
{$IFDEF MACOSX}
|
|
function KeyToMacOSKeyCode(aKey : Word): integer;
|
|
{$ENDIF}
|
|
{$IFDEF MACOS}
|
|
procedure CopyCEFFramework;
|
|
procedure CopyCEFHelpers(const aProjectName : string);
|
|
procedure ShowMessageCF(const aHeading, aMessage : string; const aTimeoutInSecs : double = 0);
|
|
function NSEventTrackingRunLoopMode: NSString;
|
|
{$ENDIF}
|
|
|
|
implementation
|
|
|
|
{$IFDEF MACOS}
|
|
uses
|
|
System.SysUtils, System.Types, System.IOUtils, Posix.Stdio, FMX.Types,
|
|
uCEFMiscFunctions;
|
|
|
|
const
|
|
PRJ_HELPER_SUBFIX = '_helper';
|
|
PRJ_GPU_SUBFIX = '_helper_gpu';
|
|
PRJ_PLUGIN_SUBFIX = '_helper_plugin';
|
|
PRJ_RENDERER_SUBFIX = '_helper_renderer';
|
|
HELPER_SUBFIX = ' Helper';
|
|
GPU_SUBFIX = ' Helper (GPU)';
|
|
PLUGIN_SUBFIX = ' Helper (Plugin)';
|
|
RENDERER_SUBFIX = ' Helper (Renderer)';
|
|
{$ENDIF}
|
|
|
|
{$IFDEF MACOSX}
|
|
// Key Code translation following the information found in these documents :
|
|
// https://developer.apple.com/library/archive/documentation/mac/pdf/MacintoshToolboxEssentials.pdf
|
|
// https://eastmanreference.com/complete-list-of-applescript-key-codes
|
|
function KeyToMacOSKeyCode(aKey : Word): integer;
|
|
begin
|
|
case aKey of
|
|
vkBack : Result := kVK_Delete;
|
|
vkTab : Result := kVK_Tab;
|
|
vkClear : Result := kVK_ANSI_KeypadClear;
|
|
vkReturn : Result := kVK_Return;
|
|
vkShift : Result := kVK_Shift;
|
|
vkControl : Result := kVK_Control;
|
|
vkMenu : Result := kVK_Option;
|
|
vkPause : Result := kVK_F15;
|
|
vkCapital : Result := kVK_CapsLock;
|
|
vkEscape : Result := kVK_Escape;
|
|
vkSpace : Result := kVK_Space;
|
|
vkPrior : Result := kVK_PageUp;
|
|
vkNext : Result := kVK_PageDown;
|
|
vkEnd : Result := kVK_End;
|
|
vkHome : Result := kVK_Home;
|
|
vkLeft : Result := kVK_LeftArrow;
|
|
vkUp : Result := kVK_UpArrow;
|
|
vkRight : Result := kVK_RightArrow;
|
|
vkDown : Result := kVK_DownArrow;
|
|
vkSnapshot : Result := kVK_F13;
|
|
vkHelp,
|
|
vkInsert : Result := kVK_Help;
|
|
vkDelete : Result := kVK_ForwardDelete;
|
|
vk0 : Result := kVK_ANSI_0;
|
|
vk1 : Result := kVK_ANSI_1;
|
|
vk2 : Result := kVK_ANSI_2;
|
|
vk3 : Result := kVK_ANSI_3;
|
|
vk4 : Result := kVK_ANSI_4;
|
|
vk5 : Result := kVK_ANSI_5;
|
|
vk6 : Result := kVK_ANSI_6;
|
|
vk7 : Result := kVK_ANSI_7;
|
|
vk8 : Result := kVK_ANSI_8;
|
|
vk9 : Result := kVK_ANSI_9;
|
|
vkA : Result := kVK_ANSI_A;
|
|
vkB : Result := kVK_ANSI_B;
|
|
vkC : Result := kVK_ANSI_C;
|
|
vkD : Result := kVK_ANSI_D;
|
|
vkE : Result := kVK_ANSI_E;
|
|
vkF : Result := kVK_ANSI_F;
|
|
vkG : Result := kVK_ANSI_G;
|
|
vkH : Result := kVK_ANSI_H;
|
|
vkI : Result := kVK_ANSI_I;
|
|
vkJ : Result := kVK_ANSI_J;
|
|
vkK : Result := kVK_ANSI_K;
|
|
vkL : Result := kVK_ANSI_L;
|
|
vkM : Result := kVK_ANSI_M;
|
|
vkN : Result := kVK_ANSI_N;
|
|
vkO : Result := kVK_ANSI_O;
|
|
vkP : Result := kVK_ANSI_P;
|
|
vkQ : Result := kVK_ANSI_Q;
|
|
vkR : Result := kVK_ANSI_R;
|
|
vkS : Result := kVK_ANSI_S;
|
|
vkT : Result := kVK_ANSI_T;
|
|
vkU : Result := kVK_ANSI_U;
|
|
vkV : Result := kVK_ANSI_V;
|
|
vkW : Result := kVK_ANSI_W;
|
|
vkX : Result := kVK_ANSI_X;
|
|
vkY : Result := kVK_ANSI_Y;
|
|
vkZ : Result := kVK_ANSI_Z;
|
|
vkLWin : Result := kVK_Option;
|
|
vkRWin : Result := kVK_RightOption;
|
|
vkNumpad0 : Result := kVK_ANSI_Keypad0;
|
|
vkNumpad1 : Result := kVK_ANSI_Keypad1;
|
|
vkNumpad2 : Result := kVK_ANSI_Keypad2;
|
|
vkNumpad3 : Result := kVK_ANSI_Keypad3;
|
|
vkNumpad4 : Result := kVK_ANSI_Keypad4;
|
|
vkNumpad5 : Result := kVK_ANSI_Keypad5;
|
|
vkNumpad6 : Result := kVK_ANSI_Keypad6;
|
|
vkNumpad7 : Result := kVK_ANSI_Keypad7;
|
|
vkNumpad8 : Result := kVK_ANSI_Keypad8;
|
|
vkNumpad9 : Result := kVK_ANSI_Keypad9;
|
|
vkMultiply : Result := kVK_ANSI_KeypadMultiply;
|
|
vkAdd : Result := kVK_ANSI_KeypadPlus;
|
|
vkSubtract : Result := kVK_ANSI_KeypadMinus;
|
|
vkDecimal : Result := kVK_ANSI_KeypadDecimal;
|
|
vkDivide : Result := kVK_ANSI_KeypadDivide;
|
|
vkF1 : Result := kVK_F1;
|
|
vkF2 : Result := kVK_F2;
|
|
vkF3 : Result := kVK_F3;
|
|
vkF4 : Result := kVK_F4;
|
|
vkF5 : Result := kVK_F5;
|
|
vkF6 : Result := kVK_F6;
|
|
vkF7 : Result := kVK_F7;
|
|
vkF8 : Result := kVK_F8;
|
|
vkF9 : Result := kVK_F9;
|
|
vkF10 : Result := kVK_F10;
|
|
vkF11 : Result := kVK_F11;
|
|
vkF12 : Result := kVK_F12;
|
|
vkF13 : Result := kVK_F13;
|
|
vkF14 : Result := kVK_F14;
|
|
vkF15 : Result := kVK_F15;
|
|
vkF16 : Result := kVK_F16;
|
|
vkF17 : Result := kVK_F17;
|
|
vkF18 : Result := kVK_F18;
|
|
vkF19 : Result := kVK_F19;
|
|
vkF20 : Result := kVK_F20;
|
|
vkNumLock : Result := kVK_ANSI_KeypadClear;
|
|
vkScroll : Result := kVK_F14;
|
|
vkLShift : Result := kVK_Shift;
|
|
vkRShift : Result := kVK_RightShift;
|
|
vkLControl : Result := kVK_Control;
|
|
vkRControl : Result := kVK_RightControl;
|
|
vkLMenu,
|
|
vkRMenu : Result := kVK_Command;
|
|
vkVolumeMute : Result := kVK_Mute;
|
|
vkVolumeDown : Result := kVK_VolumeDown;
|
|
vkVolumeUp : Result := kVK_VolumeUp;
|
|
vkSemicolon : Result := kVK_ANSI_Semicolon;
|
|
vkEqual : Result := kVK_ANSI_Equal;
|
|
vkComma : Result := kVK_ANSI_Comma;
|
|
vkMinus : Result := kVK_ANSI_Minus;
|
|
vkPeriod : Result := kVK_ANSI_Period;
|
|
vkSlash : Result := kVK_ANSI_Slash;
|
|
vkTilde : Result := kVK_ANSI_Grave;
|
|
vkLeftBracket : Result := kVK_ANSI_LeftBracket;
|
|
vkBackslash : Result := kVK_ANSI_Backslash;
|
|
vkRightBracket : Result := kVK_ANSI_RightBracket;
|
|
vkQuote : Result := kVK_ANSI_Quote;
|
|
vkOem102 : Result := kVK_ANSI_Backslash; // kVK_JIS_Yen in Japanese keyboards ?
|
|
vkOemClear : Result := kVK_ANSI_KeypadClear;
|
|
else Result := 0;
|
|
end;
|
|
end;
|
|
{$ENDIF}
|
|
|
|
{$IFDEF MACOS}
|
|
procedure CopyAllFiles(const aSrcPath, aDstPath: string);
|
|
var
|
|
TempDirectories, TempFiles : TStringDynArray;
|
|
i : integer;
|
|
TempNewDstPath, TempSrcFile, TempDstFile : string;
|
|
begin
|
|
try
|
|
TempDirectories := TDirectory.GetDirectories(aSrcPath);
|
|
|
|
for i := 0 to pred(Length(TempDirectories)) do
|
|
begin
|
|
TempNewDstPath := aDstPath + TempDirectories[i].Substring(TDirectory.GetParent(TempDirectories[i]).Length);
|
|
|
|
if not(TDirectory.Exists(TempNewDstPath)) then
|
|
TDirectory.CreateDirectory(TempNewDstPath);
|
|
|
|
CopyAllFiles(TempDirectories[i], TempNewDstPath);
|
|
end;
|
|
|
|
TempFiles := TDirectory.GetFiles(aSrcPath);
|
|
|
|
for i := 0 to pred(Length(TempFiles)) do
|
|
begin
|
|
TempSrcFile := TempFiles[i];
|
|
TempDstFile := aDstPath + TPath.DirectorySeparatorChar + TPath.GetFileName(TempFiles[i]);
|
|
TFile.Copy(TempSrcFile, TempDstFile);
|
|
TFile.SetAttributes(TempDstFile, TFile.GetAttributes(TempSrcFile));
|
|
end;
|
|
except
|
|
on e : exception do
|
|
FMX.Types.Log.d('CopyAllFiles error : ' + e.Message);
|
|
end;
|
|
end;
|
|
|
|
procedure CopyCEFFramework;
|
|
const
|
|
CEF_FRAMEWORK_DIR = 'Chromium Embedded Framework.framework';
|
|
var
|
|
appFrameworksPath, dstCEFPath, srcCEFPath : string;
|
|
begin
|
|
try
|
|
appFrameworksPath := TDirectory.GetParent(ExtractFileDir(ParamStr(0))) + TPath.DirectorySeparatorChar + 'Frameworks';
|
|
dstCEFPath := appFrameworksPath + TPath.DirectorySeparatorChar + CEF_FRAMEWORK_DIR;
|
|
srcCEFPath := TDirectory.GetParent(GetModulePath) + TPath.DirectorySeparatorChar + CEF_FRAMEWORK_DIR;
|
|
|
|
if not(TDirectory.Exists(appFrameworksPath)) then
|
|
TDirectory.CreateDirectory(appFrameworksPath);
|
|
|
|
if TDirectory.Exists(srcCEFPath) and
|
|
not(TDirectory.Exists(dstCEFPath)) then
|
|
begin
|
|
TDirectory.CreateDirectory(dstCEFPath);
|
|
CopyAllFiles(srcCEFPath, dstCEFPath);
|
|
end;
|
|
except
|
|
on e : exception do
|
|
FMX.Types.Log.d('CopyCEFFramework error : ' + e.Message);
|
|
end;
|
|
end;
|
|
|
|
procedure RenameCEFHelper(const aHelperPrjPath : string);
|
|
var
|
|
appBundleName, appBundlePath, appNewBundlePath, appExecutable, appExecPath,
|
|
appNewName, appOldSubfix, appNewSubfix : string;
|
|
begin
|
|
try
|
|
appBundleName := TPath.GetFileNameWithoutExtension(aHelperPrjPath);
|
|
|
|
if appBundleName.EndsWith(PRJ_HELPER_SUBFIX) then
|
|
begin
|
|
appOldSubfix := PRJ_HELPER_SUBFIX;
|
|
appNewSubfix := HELPER_SUBFIX;
|
|
end
|
|
else
|
|
if appBundleName.EndsWith(PRJ_GPU_SUBFIX) then
|
|
begin
|
|
appOldSubfix := PRJ_GPU_SUBFIX;
|
|
appNewSubfix := GPU_SUBFIX;
|
|
end
|
|
else
|
|
if appBundleName.EndsWith(PRJ_PLUGIN_SUBFIX) then
|
|
begin
|
|
appOldSubfix := PRJ_PLUGIN_SUBFIX;
|
|
appNewSubfix := PLUGIN_SUBFIX;
|
|
end
|
|
else
|
|
if appBundleName.EndsWith(PRJ_RENDERER_SUBFIX) then
|
|
begin
|
|
appOldSubfix := PRJ_RENDERER_SUBFIX;
|
|
appNewSubfix := RENDERER_SUBFIX;
|
|
end
|
|
else
|
|
exit;
|
|
|
|
appBundlePath := TPath.GetDirectoryName(aHelperPrjPath);
|
|
appExecPath := aHelperPrjPath + TPath.DirectorySeparatorChar +
|
|
'Contents' + TPath.DirectorySeparatorChar +
|
|
'MacOS' + TPath.DirectorySeparatorChar;
|
|
appNewName := appBundleName.Remove(appBundleName.LastIndexOf(appOldSubfix)) +
|
|
appNewSubfix;
|
|
appExecutable := appExecPath + TPath.DirectorySeparatorChar + appBundleName;
|
|
|
|
if TFile.Exists(appExecutable) then
|
|
begin
|
|
RenameFile(appExecutable, appExecPath + TPath.DirectorySeparatorChar + appNewName);
|
|
appNewBundlePath := appBundlePath + TPath.DirectorySeparatorChar + appNewName + '.app';
|
|
|
|
if TDirectory.Exists(appNewBundlePath) then
|
|
TDirectory.Delete(appNewBundlePath, True);
|
|
|
|
RenameFile(aHelperPrjPath, appNewBundlePath);
|
|
end;
|
|
except
|
|
on e : exception do
|
|
FMX.Types.Log.d('RenameCEFHelper error : ' + e.Message);
|
|
end;
|
|
end;
|
|
|
|
procedure CopyCEFHelpers(const aProjectName : string);
|
|
const
|
|
projectSubfixes : array [0..3] of string = (PRJ_HELPER_SUBFIX, PRJ_GPU_SUBFIX, PRJ_PLUGIN_SUBFIX, PRJ_RENDERER_SUBFIX);
|
|
helperSubfixes : array [0..3] of string = (HELPER_SUBFIX, GPU_SUBFIX, PLUGIN_SUBFIX, RENDERER_SUBFIX);
|
|
var
|
|
appParentPath, appFrameworksPath : string;
|
|
srcBundlePath, dstBundlePath : string;
|
|
helperBundlePath, prjBundleName, helperBundleName : string;
|
|
i : integer;
|
|
begin
|
|
appParentPath := TDirectory.GetParent(GetModulePath);
|
|
appFrameworksPath := TDirectory.GetParent(ExtractFileDir(ParamStr(0))) + TPath.DirectorySeparatorChar + 'Frameworks';
|
|
|
|
for i := 0 to 3 do
|
|
begin
|
|
prjBundleName := aProjectName + projectSubfixes[i] + '.app';
|
|
helperBundleName := aProjectName + helperSubfixes[i] + '.app';
|
|
|
|
srcBundlePath := appParentPath + TPath.DirectorySeparatorChar + prjBundleName;
|
|
dstBundlePath := appFrameworksPath + TPath.DirectorySeparatorChar + prjBundleName;
|
|
helperBundlePath := appFrameworksPath + TPath.DirectorySeparatorChar + helperBundleName;
|
|
|
|
if TDirectory.Exists(srcBundlePath) then
|
|
begin
|
|
if TDirectory.Exists(dstBundlePath) then
|
|
TDirectory.Delete(dstBundlePath, True);
|
|
|
|
if not(TDirectory.Exists(helperBundlePath)) or
|
|
(TDirectory.GetCreationTimeUtc(srcBundlePath) > TDirectory.GetCreationTimeUtc(helperBundlePath)) then
|
|
begin
|
|
CopyAllFiles(srcBundlePath, dstBundlePath);
|
|
RenameCEFHelper(dstBundlePath);
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
|
|
procedure ShowMessageCF(const aHeading, aMessage : string; const aTimeoutInSecs : double = 0);
|
|
var
|
|
TempHeading, TempMessage : CFStringRef;
|
|
TempResponse : CFOptionFlags;
|
|
begin
|
|
TempHeading := CFStringCreateWithCharactersNoCopy(nil, PChar(aHeading), Length(AHeading), kCFAllocatorNull);
|
|
TempMessage := CFStringCreateWithCharactersNoCopy(nil, PChar(aMessage), Length(AMessage), kCFAllocatorNull);
|
|
|
|
try
|
|
CFUserNotificationDisplayAlert(aTimeoutInSecs, kCFUserNotificationNoteAlertLevel, nil, nil, nil, TempHeading, TempMessage, nil, nil, nil, TempResponse);
|
|
finally
|
|
CFRelease(TempHeading);
|
|
CFRelease(TempMessage);
|
|
end;
|
|
end;
|
|
|
|
function NSEventTrackingRunLoopMode: NSString;
|
|
begin
|
|
result := CocoaNSStringConst(libFoundation, 'NSEventTrackingRunLoopMode');
|
|
end;
|
|
{$ENDIF}
|
|
|
|
end.
|