mirror of
https://github.com/salvadordf/CEF4Delphi.git
synced 2024-11-16 16:25:57 +01:00
1299a6f596
- Split the Lazarus demos directory into "Lazarus_Windows" and "Lazarus_Linux". - Added OSRExternalPumpBrowser and TinyBrowser2 demos to "Lazarus_Linux". - Set TBufferPanel.GetScreenScale as virtual. - Added DevTools to the SchemeRegistrationBrowser demo. - Modified the SchemeRegistrationBrowser demo to receive XMLHttpRequest requests from JavaScript.
94 lines
3.3 KiB
ObjectPascal
94 lines
3.3 KiB
ObjectPascal
// ************************************************************************
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// ***************************** CEF4Delphi *******************************
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// ************************************************************************
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//
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// CEF4Delphi is based on DCEF3 which uses CEF3 to embed a chromium-based
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// browser in Delphi applications.
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//
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// The original license of DCEF3 still applies to CEF4Delphi.
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//
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// For more information about CEF4Delphi visit :
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// https://www.briskbard.com/index.php?lang=en&pageid=cef
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//
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// Copyright © 2018 Salvador Díaz Fau. All rights reserved.
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//
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// ************************************************************************
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// ************ vvvv Original license and comments below vvvv *************
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// ************************************************************************
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(*
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* Delphi Chromium Embedded 3
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*
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* Usage allowed under the restrictions of the Lesser GNU General Public License
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* or alternatively the restrictions of the Mozilla Public License 1.1
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
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* the specific language governing rights and limitations under the License.
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*
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* Unit owner : Henri Gourvest <hgourvest@gmail.com>
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* Web site : http://www.progdigy.com
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* Repository : http://code.google.com/p/delphichromiumembedded/
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* Group : http://groups.google.com/group/delphichromiumembedded
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*
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* Embarcadero Technologies, Inc is not permitted to use or redistribute
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* this source code without explicit permission.
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*
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*)
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program SubProcess;
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{$MODE Delphi}
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{$I cef.inc}
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uses
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{$IFDEF DELPHI16_UP}
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WinApi.Windows,
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{$ELSE}
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LCLIntf, LCLType, LMessages, Forms, Interfaces,
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{$ENDIF}
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uCEFApplicationCore,
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uCEFConstants,
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uCEFv8Value,
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uCEFInterfaces;
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// CEF3 needs to set the LARGEADDRESSAWARE flag which allows 32-bit processes to use up to 3GB of RAM.
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{$SetPEFlags $20}
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procedure GlobalCEFApp_OnContextCreated(const browser: ICefBrowser; const frame: ICefFrame; const context: ICefv8Context);
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var
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TempValue : ICEFv8Value;
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begin
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// This is the first JS Window Binding example in the "JavaScript Integration" wiki page at
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// https://bitbucket.org/chromiumembedded/cef/wiki/JavaScriptIntegration.md
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TempValue := TCefv8ValueRef.NewString('My Value!');
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context.Global.SetValueByKey('myval', TempValue, V8_PROPERTY_ATTRIBUTE_NONE);
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end;
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begin
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GlobalCEFApp := TCefApplicationCore.Create;
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GlobalCEFApp.OnContextCreated := GlobalCEFApp_OnContextCreated;
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// The main process and the subprocess *MUST* have the same FrameworkDirPath, ResourcesDirPath,
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// LocalesDirPath, cache and UserDataPath paths
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// The demos are compiled into the BIN directory. Make sure SubProcess.exe and JSSimpleWindowBinding.exe are in that
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// directory or this demo won't work.
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// In case you want to use custom directories for the CEF3 binaries, cache and user data.
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{
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GlobalCEFApp.FrameworkDirPath := 'cef';
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GlobalCEFApp.ResourcesDirPath := 'cef';
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GlobalCEFApp.LocalesDirPath := 'cef\locales';
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GlobalCEFApp.cache := 'cef\cache';
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GlobalCEFApp.UserDataPath := 'cef\User Data';
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}
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GlobalCEFApp.StartSubProcess;
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GlobalCEFApp.Free;
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GlobalCEFApp := nil;
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end.
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