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Block all popup windows and new tabs in all demos except the MiniBrowser

Browse Source 
- Added TChromium.IsSameBrowser function
This commit is contained in:
Salvador Díaz Fau
2018-02-16 18:41:13 +01:00
parent 1cbe18947e
commit 6905f9a292
64 changed files with 880 additions and 205 deletions
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36
demos/JavaScript/JSDialog/uJSDialogBrowser.pas
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@ -77,7 +77,8 @@ type
FDialogType : TCefJsDialogType;
FCallback : ICefJsDialogCallback;
procedure ChromiumBrowser_OnJsdialog(Sender: TObject; const browser: ICefBrowser; const originUrl: ustring; dialogType: TCefJsDialogType; const messageText, defaultPromptText: ustring; const callback: ICefJsDialogCallback; out suppressMessage: Boolean; out Result: Boolean);
procedure Chromium_OnJsdialog(Sender: TObject; const browser: ICefBrowser; const originUrl: ustring; dialogType: TCefJsDialogType; const messageText, defaultPromptText: ustring; const callback: ICefJsDialogCallback; out suppressMessage: Boolean; out Result: Boolean);
procedure Chromium_OnBeforePopup(Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame; const targetUrl, targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean; var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo; var client: ICefClient; var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean; out Result: Boolean);
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
procedure WMMoving(var aMessage : TMessage); message WM_MOVING;
@ -118,7 +119,8 @@ end;
procedure TJSDialogBrowserFrm.FormShow(Sender: TObject);
begin
ChromiumWindow1.ChromiumBrowser.OnJsdialog := ChromiumBrowser_OnJsdialog;
ChromiumWindow1.ChromiumBrowser.OnJsdialog := Chromium_OnJsdialog;
ChromiumWindow1.ChromiumBrowser.OnBeforePopup := Chromium_OnBeforePopup;
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser
// If it's not initialized yet, we use a simple timer to create the browser later.
@ -172,15 +174,15 @@ begin
if (aMessage.wParam = 0) and (GlobalCEFApp <> nil) then GlobalCEFApp.OsmodalLoop := False;
end;
procedure TJSDialogBrowserFrm.ChromiumBrowser_OnJsdialog(Sender : TObject;
const browser : ICefBrowser;
const originUrl : ustring;
dialogType : TCefJsDialogType;
const messageText : ustring;
const defaultPromptText : ustring;
const callback : ICefJsDialogCallback;
out suppressMessage : Boolean;
out Result : Boolean);
procedure TJSDialogBrowserFrm.Chromium_OnJsdialog(Sender : TObject;
const browser : ICefBrowser;
const originUrl : ustring;
dialogType : TCefJsDialogType;
const messageText : ustring;
const defaultPromptText : ustring;
const callback : ICefJsDialogCallback;
out suppressMessage : Boolean;
out Result : Boolean);
begin
// In this event we must store the dialog information and post a message to the main form to show the dialog
FJSDialogInfoCS.Acquire;
@ -207,6 +209,18 @@ begin
FJSDialogInfoCS.Release;
end;
procedure TJSDialogBrowserFrm.Chromium_OnBeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSDialogBrowserFrm.ShowJSDialogMsg(var aMessage: TMessage);
var
TempCaption : string;

1
demos/JavaScript/JSEval/uJSEval.dfm
View File

@ -65,6 +65,7 @@ object JSEvalFrm: TJSEvalFrm
OnProcessMessageReceived = Chromium1ProcessMessageReceived
OnBeforeContextMenu = Chromium1BeforeContextMenu
OnContextMenuCommand = Chromium1ContextMenuCommand
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 16
Top = 40

19
demos/JavaScript/JSEval/uJSEval.pas
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@ -86,6 +86,13 @@ type
const params: ICefContextMenuParams; commandId: Integer;
eventFlags: Cardinal; out Result: Boolean);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
private
{ Private declarations }
@ -175,6 +182,18 @@ begin
model.AddItem(MINIBROWSER_CONTEXTMENU_JSBINPARAM, 'Send JPEG image...');
end;
procedure TJSEvalFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSEvalFrm.Chromium1ContextMenuCommand(Sender : TObject;
const browser : ICefBrowser;
const frame : ICefFrame;

1
demos/JavaScript/JSExecutingFunctions/uJSExecutingFunctions.dfm
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@ -63,6 +63,7 @@ object JSExecutingFunctionsFrm: TJSExecutingFunctionsFrm
object Chromium1: TChromium
OnBeforeContextMenu = Chromium1BeforeContextMenu
OnContextMenuCommand = Chromium1ContextMenuCommand
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSExecutingFunctions/uJSExecutingFunctions.pas
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@ -76,6 +76,13 @@ type
const browser: ICefBrowser; const frame: ICefFrame;
const params: ICefContextMenuParams; commandId: Integer;
eventFlags: Cardinal; out Result: Boolean);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -164,6 +171,18 @@ begin
model.AddItem(JSDEMO_CONTEXTMENU_EXECFUNCTION, 'Execute registered JS function');
end;
procedure TJSExecutingFunctionsFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSExecutingFunctionsFrm.Chromium1ContextMenuCommand(
Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame;
const params: ICefContextMenuParams; commandId: Integer;

1
demos/JavaScript/JSExtension/uJSExtension.dfm
View File

@ -74,6 +74,7 @@ object JSExtensionFrm: TJSExtensionFrm
OnProcessMessageReceived = Chromium1ProcessMessageReceived
OnBeforeContextMenu = Chromium1BeforeContextMenu
OnContextMenuCommand = Chromium1ContextMenuCommand
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSExtension/uJSExtension.pas
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@ -83,6 +83,13 @@ type
const message: ICefProcessMessage; out Result: Boolean);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
FText : string;
@ -174,6 +181,18 @@ begin
model.AddItem(MINIBROWSER_CONTEXTMENU_JSVISITDOM, 'Visit DOM in JavaScript');
end;
procedure TJSExtensionFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSExtensionFrm.Chromium1ContextMenuCommand(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame;
const params: ICefContextMenuParams; commandId: Integer;

1
demos/JavaScript/JSExtensionWithFunction/uJSExtensionWithFunction.dfm
View File

@ -61,6 +61,7 @@ object JSExtensionWithFunctionFrm: TJSExtensionWithFunctionFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSExtensionWithFunction/uJSExtensionWithFunction.pas
View File

@ -63,6 +63,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -124,6 +131,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSExtensionWithFunctionFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSExtensionWithFunctionFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser

1
demos/JavaScript/JSExtensionWithObjectParameter/uJSExtensionWithObjectParameter.dfm
View File

@ -61,6 +61,7 @@ object JSExtensionWithObjectParameterFrm: TJSExtensionWithObjectParameterFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSExtensionWithObjectParameter/uJSExtensionWithObjectParameter.pas
View File

@ -63,6 +63,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -131,6 +138,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSExtensionWithObjectParameterFrm.Chromium1BeforePopup(
Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame;
const targetUrl, targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSExtensionWithObjectParameterFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser

1
demos/JavaScript/JSRTTIExtension/uJSRTTIExtension.dfm
View File

@ -74,6 +74,7 @@ object JSRTTIExtensionFrm: TJSRTTIExtensionFrm
OnProcessMessageReceived = Chromium1ProcessMessageReceived
OnBeforeContextMenu = Chromium1BeforeContextMenu
OnContextMenuCommand = Chromium1ContextMenuCommand
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSRTTIExtension/uJSRTTIExtension.pas
View File

@ -83,6 +83,13 @@ type
const message: ICefProcessMessage; out Result: Boolean);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
FText : string;
@ -153,6 +160,18 @@ begin
model.AddItem(MINIBROWSER_CONTEXTMENU_JSVISITDOM, 'Visit DOM in JavaScript');
end;
procedure TJSRTTIExtensionFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSRTTIExtensionFrm.Chromium1ContextMenuCommand(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame;
const params: ICefContextMenuParams; commandId: Integer;

1
demos/JavaScript/JSSimpleExtension/uJSSimpleExtension.dfm
View File

@ -61,6 +61,7 @@ object JSSimpleExtensionFrm: TJSSimpleExtensionFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSSimpleExtension/uJSSimpleExtension.pas
View File

@ -63,6 +63,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -118,6 +125,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSSimpleExtensionFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSSimpleExtensionFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser

1
demos/JavaScript/JSSimpleWindowBinding/uJSSimpleWindowBinding.dfm
View File

@ -61,6 +61,7 @@ object JSSimpleWindowBindingFrm: TJSSimpleWindowBindingFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSSimpleWindowBinding/uJSSimpleWindowBinding.pas
View File

@ -64,6 +64,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -111,6 +118,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSSimpleWindowBindingFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSSimpleWindowBindingFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser

1
demos/JavaScript/JSWindowBindingSubProcess/uJSSimpleWindowBinding.dfm
View File

@ -61,6 +61,7 @@ object JSSimpleWindowBindingFrm: TJSSimpleWindowBindingFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSWindowBindingSubProcess/uJSSimpleWindowBinding.pas
View File

@ -64,6 +64,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -97,6 +104,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSSimpleWindowBindingFrm.Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring; targetDisposition: TCefWindowOpenDisposition;
userGesture: Boolean; var popupFeatures: TCefPopupFeatures;
var windowInfo: TCefWindowInfo; var client: ICefClient;
var settings: TCefBrowserSettings; var noJavascriptAccess: Boolean;
out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSSimpleWindowBindingFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser

1
demos/JavaScript/JSWindowBindingWithFunction/uJSWindowBindingWithFunction.dfm
View File

@ -61,6 +61,7 @@ object JSWindowBindingWithFunctionFrm: TJSWindowBindingWithFunctionFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSWindowBindingWithFunction/uJSWindowBindingWithFunction.pas
View File

@ -63,6 +63,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -115,6 +122,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSWindowBindingWithFunctionFrm.Chromium1BeforePopup(
Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame;
const targetUrl, targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSWindowBindingWithFunctionFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser

1
demos/JavaScript/JSWindowBindingWithObject/uJSWindowBindingWithObject.dfm
View File

@ -61,6 +61,7 @@ object JSWindowBindingWithObjectFrm: TJSWindowBindingWithObjectFrm
TabOrder = 1
end
object Chromium1: TChromium
OnBeforePopup = Chromium1BeforePopup
OnAfterCreated = Chromium1AfterCreated
Left = 32
Top = 224

19
demos/JavaScript/JSWindowBindingWithObject/uJSWindowBindingWithObject.pas
View File

@ -63,6 +63,13 @@ type
procedure GoBtnClick(Sender: TObject);
procedure Chromium1AfterCreated(Sender: TObject; const browser: ICefBrowser);
procedure Timer1Timer(Sender: TObject);
procedure Chromium1BeforePopup(Sender: TObject;
const browser: ICefBrowser; const frame: ICefFrame; const targetUrl,
targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
protected
procedure BrowserCreatedMsg(var aMessage : TMessage); message CEF_AFTERCREATED;
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@ -116,6 +123,18 @@ begin
PostMessage(Handle, CEF_AFTERCREATED, 0, 0);
end;
procedure TJSWindowBindingWithObjectFrm.Chromium1BeforePopup(
Sender: TObject; const browser: ICefBrowser; const frame: ICefFrame;
const targetUrl, targetFrameName: ustring;
targetDisposition: TCefWindowOpenDisposition; userGesture: Boolean;
var popupFeatures: TCefPopupFeatures; var windowInfo: TCefWindowInfo;
var client: ICefClient; var settings: TCefBrowserSettings;
var noJavascriptAccess: Boolean; out Result: Boolean);
begin
// For simplicity, this demo blocks all popup windows and new tabs
Result := (targetDisposition in [WOD_NEW_FOREGROUND_TAB, WOD_NEW_BACKGROUND_TAB, WOD_NEW_POPUP, WOD_NEW_WINDOW]);
end;
procedure TJSWindowBindingWithObjectFrm.FormShow(Sender: TObject);
begin
// GlobalCEFApp.GlobalContextInitialized has to be TRUE before creating any browser