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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/basewidget/fwl_scrollbar.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/basewidget/fwl_scrollbar.h')
| -rw-r--r-- | xfa/include/fwl/basewidget/fwl_scrollbar.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/xfa/include/fwl/basewidget/fwl_scrollbar.h b/xfa/include/fwl/basewidget/fwl_scrollbar.h new file mode 100644 index 0000000000..8fc76f6dae --- /dev/null +++ b/xfa/include/fwl/basewidget/fwl_scrollbar.h @@ -0,0 +1,73 @@ +// 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_SCROLLBAR_H
+#define _FWL_SCROLLBAR_H
+class CFWL_WidgetImpProperties;
+class IFWL_Widget;
+class IFWL_ScrollBarDP;
+class IFWL_ScrollBar;
+#define FWL_CLASS_ScrollBar L"FWL_SCROLLBAR"
+#define FWL_CLASSHASH_ScrollBar 2826584844
+#define FWL_STYLEEXT_SCB_Horz (0L << 0)
+#define FWL_STYLEEXT_SCB_Vert (1L << 0)
+#define FWL_PART_SCB_Border 1
+#define FWL_PART_SCB_Edge 2
+#define FWL_PART_SCB_Background 3
+#define FWL_PART_SCB_ForeArrow 4
+#define FWL_PART_SCB_BackArrow 5
+#define FWL_PART_SCB_Thumb 6
+#define FWL_PART_SCB_LowerTrack 7
+#define FWL_PART_SCB_UpperTrack 8
+#define FWL_PARTSTATE_SCB_Normal (0L << 0)
+#define FWL_PARTSTATE_SCB_Hovered (1L << 0)
+#define FWL_PARTSTATE_SCB_Pressed (2L << 0)
+#define FWL_PARTSTATE_SCB_Disabled (3L << 0)
+#define FWL_WGTHITTEST_SCB_ForeArrow FWL_WGTHITTEST_MAX + 1
+#define FWL_WGTHITTEST_SCB_BackArrow FWL_WGTHITTEST_MAX + 2
+#define FWL_WGTHITTEST_SCB_LowerTrack FWL_WGTHITTEST_MAX + 3
+#define FWL_WGTHITTEST_SCB_UpperTrack FWL_WGTHITTEST_MAX + 4
+#define FWL_WGTHITTEST_SCB_Thumb FWL_WGTHITTEST_MAX + 5
+#define FWL_CAPACITY_SCB_Size FWL_WGTCAPACITY_MAX
+enum FWL_SCBCODE {
+ FWL_SCBCODE_None = 1,
+ FWL_SCBCODE_Min ,
+ FWL_SCBCODE_Max ,
+ FWL_SCBCODE_PageBackward ,
+ FWL_SCBCODE_PageForward ,
+ FWL_SCBCODE_StepBackward ,
+ FWL_SCBCODE_StepForward ,
+ FWL_SCBCODE_Pos ,
+ FWL_SCBCODE_TrackPos ,
+ FWL_SCBCODE_EndScroll ,
+};
+class IFWL_ScrollBarDP : public IFWL_DataProvider
+{
+};
+class IFWL_ScrollBar : public IFWL_Widget
+{
+public:
+ static IFWL_ScrollBar* Create();
+
+ FWL_ERR Initialize(IFWL_Widget *pOuter = NULL);
+ FWL_ERR Initialize(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter = NULL);
+ FX_BOOL IsVertical();
+ FWL_ERR GetRange(FX_FLOAT &fMin, FX_FLOAT &fMax);
+ FWL_ERR SetRange(FX_FLOAT fMin, FX_FLOAT fMax);
+ FX_FLOAT GetPageSize();
+ FWL_ERR SetPageSize(FX_FLOAT fPageSize);
+ FX_FLOAT GetStepSize();
+ FWL_ERR SetStepSize(FX_FLOAT fStepSize);
+ FX_FLOAT GetPos();
+ FWL_ERR SetPos(FX_FLOAT fPos);
+ FX_FLOAT GetTrackPos();
+ FWL_ERR SetTrackPos(FX_FLOAT fTrackPos);
+ FX_BOOL DoScroll(FX_DWORD dwCode, FX_FLOAT fPos = 0.0f);
+protected:
+ IFWL_ScrollBar();
+ virtual ~IFWL_ScrollBar();
+};
+#endif
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