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| author | Bo Xu <bo_xu@foxitsoftware.com> | 2014-10-28 23:03:33 -0700 |
|---|---|---|
| committer | Bo Xu <bo_xu@foxitsoftware.com> | 2014-11-03 11:10:11 -0800 |
| commit | fdc00a7042d912aafaabddae4d9c84199921ef23 (patch) | |
| tree | 32ab8ac91cc68d2cd15b9168782a71b3f3f5e7b9 /xfa/include/fwl/core/fwl_widgetmgr.h | |
| parent | e9b38fa38de2c95d8260be31c57d9272c4d127ed (diff) | |
| download | pdfium-fdc00a7042d912aafaabddae4d9c84199921ef23.tar.xz | |
Merge XFA to PDFium master at 4dc95e7 on 10/28/2014
Diffstat (limited to 'xfa/include/fwl/core/fwl_widgetmgr.h')
| -rw-r--r-- | xfa/include/fwl/core/fwl_widgetmgr.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/xfa/include/fwl/core/fwl_widgetmgr.h b/xfa/include/fwl/core/fwl_widgetmgr.h new file mode 100644 index 0000000000..8db4f34503 --- /dev/null +++ b/xfa/include/fwl/core/fwl_widgetmgr.h @@ -0,0 +1,47 @@ +// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FWL_WIDGETMGR_H
+#define _FWL_WIDGETMGR_H
+class IFWL_Widget;
+class IFWL_WidgetMgr;
+class IFWL_WidgetMgrDelegate;
+enum FWL_WGTRELATION {
+ FWL_WGTRELATION_Parent = 0,
+ FWL_WGTRELATION_Owner,
+ FWL_WGTRELATION_FirstSibling,
+ FWL_WGTRELATION_PriorSibling,
+ FWL_WGTRELATION_NextSibling,
+ FWL_WGTRELATION_LastSibling,
+ FWL_WGTRELATION_FirstChild,
+ FWL_WGTRELATION_LastChild,
+ FWL_WGTRELATION_SystemForm
+};
+class IFWL_WidgetMgr
+{
+public:
+ virtual FX_INT32 CountWidgets(IFWL_Widget *pParent = NULL) = 0;
+ virtual IFWL_Widget* GetWidget(FX_INT32 nIndex, IFWL_Widget *pParent = NULL) = 0;
+ virtual IFWL_Widget* GetWidget(IFWL_Widget *pWidget, FWL_WGTRELATION eRelation) = 0;
+ virtual FX_INT32 GetWidgetIndex(IFWL_Widget *pWidget) = 0;
+ virtual FX_BOOL SetWidgetIndex(IFWL_Widget *pWidget, FX_INT32 nIndex) = 0;
+ virtual FX_BOOL IsWidget(FX_LPVOID pObj) = 0;
+ virtual FWL_ERR RepaintWidget(IFWL_Widget *pWidget, const CFX_RectF *pRect = NULL) = 0;
+ virtual FX_DWORD GetCapability() = 0;
+};
+IFWL_WidgetMgr* FWL_GetWidgetMgr();
+FX_BOOL FWL_WidgetIsChild(IFWL_Widget *parent, IFWL_Widget *find);
+#define FWL_WGTMGR_DisableThread 0x00000001
+#define FWL_WGTMGR_DisableForm 0x00000002
+class IFWL_WidgetMgrDelegate
+{
+public:
+ virtual FWL_ERR OnSetCapability(FX_DWORD dwCapability = FWL_WGTMGR_DisableThread) = 0;
+ virtual FX_INT32 OnProcessMessageToForm(CFWL_Message *pMessage) = 0;
+ virtual FWL_ERR OnDrawWidget(IFWL_Widget *pWidget, CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix = NULL) = 0;
+};
+FWL_ERR FWL_WidgetMgrSnapshot(IFWL_Widget *pWidget, const CFX_WideString *saveFile, const CFX_Matrix *pMatrix = NULL);
+#endif
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