mirror of
https://github.com/salvadordf/CEF4Delphi.git
synced 2024-11-15 15:55:56 +01:00
26c6f6696d
- New TCEFServerComponent. The new CEF3 includes a http and websockets server for communication between applications in localhost. - New JSDialogBrowser demo to showhow to use custom forms in javascript dialogs. - New SimpleServer demo which uses TCEFServerComponent. - Removed all the code that could be removed from the DPR files and moved to another units. - Now the GlogalCEFApp checks all the CEF3 binaries and stores the missing files in GlogalCEFApp.MissingLibFiles. The default error message gives a list of missing files. - New GlobalCEFApp.Status property. Use it with GlobalCEFApp.ShowMessageDlg set to False if you want to show customized error messages. - Now TCEFClient only creates the necessary handlers if you use any their events in TChromium. - Fixed a destruction bug in OSRExternalPumpBrowser - Added the procedures to handle WM_ENTERMENULOOP and WM_EXITMENULOOP to all the demos.
83 lines
2.5 KiB
ObjectPascal
83 lines
2.5 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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unit uCEFJsDialogCallback;
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{$IFNDEF CPUX64}
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{$ALIGN ON}
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{$MINENUMSIZE 4}
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{$ENDIF}
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{$I cef.inc}
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interface
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uses
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uCEFBaseRefCounted, uCEFInterfaces, uCEFTypes;
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type
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TCefJsDialogCallbackRef = class(TCefBaseRefCountedRef, ICefJsDialogCallback)
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protected
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procedure Cont(success: Boolean; const userInput: ustring);
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public
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class function UnWrap(data: Pointer): ICefJsDialogCallback;
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end;
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implementation
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uses
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uCEFMiscFunctions, uCEFLibFunctions;
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procedure TCefJsDialogCallbackRef.Cont(success: Boolean; const userInput: ustring);
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var
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ui: TCefString;
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begin
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ui := CefString(userInput);
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PCefJsDialogCallback(FData).cont(PCefJsDialogCallback(FData), Ord(success), @ui);
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end;
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class function TCefJsDialogCallbackRef.UnWrap(data: Pointer): ICefJsDialogCallback;
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begin
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if (data <> nil) then
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Result := Create(data) as ICefJsDialogCallback
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else
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Result := nil;
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end;
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end.
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