Class TOsrBrowserWindow

Description

Hierarchy

Fields

Methods

Properties

Unit

uCEFOsrBrowserWindow

Declaration

type TOsrBrowserWindow = class(TBufferPanel)

Description

TOsrBrowserWindow - Off-Screen-Rendering

A simple "drop on the Form" component for an full embedded browser.

See notes an TBrowserWindow for requirements in user code. Further: - Some keystrokes may not be sent to KeyDown/KeyPress by the LCL. They may be available as WM_SYSKEYDOWN/UP message on the containing Form.

This component is still experimental. - On MacOS Keyboard support is not complete

Hierarchy

TCustomPanel
TBufferPanel
TOsrBrowserWindow

Overview

Methods

	`function GetChromium: TEmbeddedOsrChromium;`
	`function getModifiers(Shift: TShiftState): TCefEventFlags;`
	`function getKeyModifiers(Shift: TShiftState): TCefEventFlags;`
	`function GetButton(Button: TMouseButton): TCefMouseButtonType;`
	`procedure DestroyHandle; override;`
	`procedure RealizeBounds; override;`
	`procedure DoEnter; override;`
	`procedure DoExit; override;`
	`procedure Click; override;`
	`procedure MouseDown(Button: TMouseButton; Shift: TShiftState; X, Y: Integer); override;`
	`procedure MouseUp(Button: TMouseButton; Shift: TShiftState; X, Y: Integer); override;`
	`procedure MouseMove(Shift: TShiftState; X, Y: Integer); override;`
	`procedure MouseEnter; override;`
	`procedure MouseLeave; override;`
	`function DoMouseWheel(Shift: TShiftState; WheelDelta: Integer; MousePos: TPoint): Boolean; override;`
	`procedure KeyDown(var Key: Word; Shift: TShiftState); override;`
	`procedure UTF8KeyPress(var UTF8Key: TUTF8Char); override;`
	`procedure KeyUp(var Key: Word; Shift: TShiftState); override;`
	`procedure DoOnIMECancelComposition; override;`
	`procedure DoOnIMECommitText(const aText : ustring; const replacement_range : PCefRange; relative_cursor_pos : integer); override;`
	`procedure DoOnIMESetComposition(const aText : ustring; const underlines : TCefCompositionUnderlineDynArray; const replacement_range, selection_range : TCefRange); override;`
	`procedure CaptureChanged; override;`
	`procedure DoOnCreated(Sender: TObject);`
	`procedure DoOnClosed(Sender: TObject);`
	`constructor Create(AOwner: TComponent); override;`
	`destructor Destroy; override;`
	`procedure CreateHandle; override;`
	`procedure CloseBrowser(aForceClose: boolean);`
	`procedure WaitForBrowserClosed;`
	`function IsClosed: boolean;`
	`procedure LoadURL(aURL: ustring);`

Properties

	`property Chromium : TEmbeddedOsrChromium read GetChromium;`
	`property OnBrowserCreated : TNotifyEvent read FOnBrowserCreated write FOnBrowserCreated;`
	`property OnBrowserClosed : TNotifyEvent read FOnBrowserClosed write FOnBrowserClosed;`
	`property OnMouseDown: TBrowserMouseEvent read FOnMouseDown write FOnMouseDown;`
	`property OnMouseUp: TBrowserMouseEvent read FOnMouseUp write FOnMouseUp;`
	`property OnMouseMove: TBrowserMouseMoveEvent read FOnMouseMove write FOnMouseMove;`
	`property OnMouseWheel: TBrowserMouseWheelEvent read FOnMouseWheel write FOnMouseWheel;`
	`property OnKeyDown: TBrowserKeyEvent read FOnKeyDown write FOnKeyDown;`
	`property OnKeyUp: TBrowserKeyEvent read FOnKeyUp write FOnKeyUp;`
	`property OnUtf8KeyPress: TBrowserUTF8KeyPressEvent read FOnUtf8KeyPress write FOnUtf8KeyPress;`

Description

Methods

	`function GetChromium: TEmbeddedOsrChromium;`
This item has no description.

	`function getModifiers(Shift: TShiftState): TCefEventFlags;`
This item has no description.

	`function getKeyModifiers(Shift: TShiftState): TCefEventFlags;`
This item has no description.

	`function GetButton(Button: TMouseButton): TCefMouseButtonType;`
This item has no description.

	`procedure DestroyHandle; override;`
This item has no description.

	`procedure RealizeBounds; override;`
This item has no description.

	`procedure DoEnter; override;`
This item has no description.

	`procedure DoExit; override;`
This item has no description.

	`procedure Click; override;`
This item has no description.

	`procedure MouseDown(Button: TMouseButton; Shift: TShiftState; X, Y: Integer); override;`
This item has no description.

	`procedure MouseUp(Button: TMouseButton; Shift: TShiftState; X, Y: Integer); override;`
This item has no description.

	`procedure MouseMove(Shift: TShiftState; X, Y: Integer); override;`
This item has no description.

	`procedure MouseEnter; override;`
This item has no description.

	`procedure MouseLeave; override;`
This item has no description.

	`function DoMouseWheel(Shift: TShiftState; WheelDelta: Integer; MousePos: TPoint): Boolean; override;`
This item has no description.

	`procedure KeyDown(var Key: Word; Shift: TShiftState); override;`
Key input works only for windows.

	`procedure UTF8KeyPress(var UTF8Key: TUTF8Char); override;`
This item has no description.

	`procedure KeyUp(var Key: Word; Shift: TShiftState); override;`
This item has no description.

	`procedure DoOnIMECancelComposition; override;`
This item has no description.

	`procedure DoOnIMECommitText(const aText : ustring; const replacement_range : PCefRange; relative_cursor_pos : integer); override;`
This item has no description.

	`procedure DoOnIMESetComposition(const aText : ustring; const underlines : TCefCompositionUnderlineDynArray; const replacement_range, selection_range : TCefRange); override;`
This item has no description.

	`procedure CaptureChanged; override;`
This item has no description.

	`procedure DoOnCreated(Sender: TObject);`
This item has no description.

	`procedure DoOnClosed(Sender: TObject);`
This item has no description.

	`constructor Create(AOwner: TComponent); override;`
This item has no description.

	`destructor Destroy; override;`
This item has no description.

	`procedure CreateHandle; override;`
This item has no description.

	`procedure CloseBrowser(aForceClose: boolean);`
This item has no description.

	`procedure WaitForBrowserClosed;`
This item has no description.

	`function IsClosed: boolean;`
This item has no description.

	`procedure LoadURL(aURL: ustring);`
This item has no description.

Properties

	`property Chromium : TEmbeddedOsrChromium read GetChromium;`
This item has no description.

	`property OnBrowserCreated : TNotifyEvent read FOnBrowserCreated write FOnBrowserCreated;`
This item has no description.

	`property OnBrowserClosed : TNotifyEvent read FOnBrowserClosed write FOnBrowserClosed;`
This item has no description.

	`property OnMouseDown: TBrowserMouseEvent read FOnMouseDown write FOnMouseDown;`
Mouse/Key events The below events can be used to see mouse/key input before it is sent to CEF. All events have a "AHandled" parameter, which can be used to prevent the event from being sent to CEF.

	`property OnMouseUp: TBrowserMouseEvent read FOnMouseUp write FOnMouseUp;`
This item has no description.

	`property OnMouseMove: TBrowserMouseMoveEvent read FOnMouseMove write FOnMouseMove;`
This item has no description.

	`property OnMouseWheel: TBrowserMouseWheelEvent read FOnMouseWheel write FOnMouseWheel;`
This item has no description.

	`property OnKeyDown: TBrowserKeyEvent read FOnKeyDown write FOnKeyDown;`
This item has no description.

	`property OnKeyUp: TBrowserKeyEvent read FOnKeyUp write FOnKeyUp;`
This item has no description.

	`property OnUtf8KeyPress: TBrowserUTF8KeyPressEvent read FOnUtf8KeyPress write FOnUtf8KeyPress;`
This item has no description.

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