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https://github.com/salvadordf/CEF4Delphi.git
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103 lines
3.5 KiB
ObjectPascal
103 lines
3.5 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 © 2017 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 Geolocation;
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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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Vcl.Forms,
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{$ELSE}
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Forms,
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Windows,
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{$ENDIF }
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uCEFApplication,
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uCEFMiscFunctions,
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uCEFTypes,
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uGeolocation in 'uGeolocation.pas' {GeolocationFrm};
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{$R *.res}
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// CEF3 needs to set the LARGEADDRESSAWARE flag which allows 32-bit processes to use up to 3GB of RAM.
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{$SetPEFlags IMAGE_FILE_LARGE_ADDRESS_AWARE}
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procedure GeoLocationUpdate(const position: PCefGeoposition);
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begin
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GlobalPosition.latitude := position.latitude;
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GlobalPosition.longitude := position.longitude;
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GlobalPosition.altitude := position.altitude;
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GlobalPosition.accuracy := position.accuracy;
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GlobalPosition.altitude_accuracy := position.altitude_accuracy;
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GlobalPosition.heading := position.heading;
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GlobalPosition.speed := position.speed;
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GlobalPosition.timestamp := position.timestamp;
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GlobalPosition.error_code := position.error_code;
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GlobalPosition.error_message := position.error_message;
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PostMessage(Application.MainForm.Handle, MINIBROWSER_NEWLOCATION, 0, 0);
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end;
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begin
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GlobalCEFApp := TCefApplication.Create;
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// In case you want to use custom directories for the CEF3 binaries, cache, cookies 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.cookies := 'cef\cookies';
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GlobalCEFApp.UserDataPath := 'cef\User Data';
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}
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if GlobalCEFApp.StartMainProcess then
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begin
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CefGetGeolocation(GeoLocationUpdate);
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Application.Initialize;
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{$IFDEF DELPHI11_UP}
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Application.MainFormOnTaskbar := True;
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{$ENDIF}
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Application.CreateForm(TGeolocationFrm, GeolocationFrm);
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Application.Run;
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end;
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GlobalCEFApp.Free;
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end.
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