1 // Copyright 2014 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef XFA_FWL_BASEWIDGET_IFWL_PUSHBUTTON_H_ 8 #define XFA_FWL_BASEWIDGET_IFWL_PUSHBUTTON_H_ 9 10 #include "xfa/fwl/core/fwl_widgetimp.h" 11 #include "xfa/fwl/core/ifwl_dataprovider.h" 12 #include "xfa/fwl/core/cfwl_widgetimpproperties.h" 13 #include "xfa/fwl/core/ifwl_widget.h" 14 15 #define FWL_CLASS_PushButton L"FWL_PUSHBUTTON" 16 #define FWL_STYLEEXT_PSB_Left (0L << 0) 17 #define FWL_STYLEEXT_PSB_Center (1L << 0) 18 #define FWL_STYLEEXT_PSB_Right (2L << 0) 19 #define FWL_STYLEEXT_PSB_Top (0L << 2) 20 #define FWL_STYLEEXT_PSB_VCenter (1L << 2) 21 #define FWL_STYLEEXT_PSB_Bottom (2L << 2) 22 #define FWL_STYLEEXT_PSB_TextOnly (0L << 4) 23 #define FWL_STYLEEXT_PSB_IconOnly (1L << 4) 24 #define FWL_STYLEEXT_PSB_TextIcon (2L << 4) 25 #define FWL_STYLEEXT_PSB_HLayoutMask (3L << 0) 26 #define FWL_STYLEEXT_PSB_VLayoutMask (3L << 2) 27 #define FWL_STYLEEXT_PSB_ModeMask (3L << 4) 28 #define FWL_STATE_PSB_Hovered (1 << FWL_WGTSTATE_MAX) 29 #define FWL_STATE_PSB_Pressed (1 << (FWL_WGTSTATE_MAX + 1)) 30 #define FWL_STATE_PSB_Default (1 << (FWL_WGTSTATE_MAX + 2)) 31 32 class CFX_DIBitmap; 33 34 class IFWL_PushButtonDP : public IFWL_DataProvider { 35 public: 36 virtual CFX_DIBitmap* GetPicture(IFWL_Widget* pWidget) = 0; 37 }; 38 39 class IFWL_PushButton : public IFWL_Widget { 40 public: 41 static IFWL_PushButton* Create(const CFWL_WidgetImpProperties& properties, 42 IFWL_Widget* pOuter); 43 44 protected: 45 IFWL_PushButton(); 46 }; 47 48 #endif // XFA_FWL_BASEWIDGET_IFWL_PUSHBUTTON_H_ 49