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authorDan Sinclair <dsinclair@chromium.org>2016-03-14 14:14:16 -0400
committerDan Sinclair <dsinclair@chromium.org>2016-03-14 14:14:16 -0400
commit1770c021cf998ff1b33855b1397f6ea8ff9f7cd7 (patch)
tree285e39abd4b5872d8cd632b9e331b0667fdc3eae /xfa/fwl/core/fwl_widgetmgrimp.h
parentf766ad219f66543654520f6a1955836f519e26d1 (diff)
downloadpdfium-1770c021cf998ff1b33855b1397f6ea8ff9f7cd7.tar.xz
Move xfa/src up to xfa/.
This CL moves the xfa/src files up to the xfa/ directory and fixes the includes, include guards, and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1803723002 .
Diffstat (limited to 'xfa/fwl/core/fwl_widgetmgrimp.h')
-rw-r--r--xfa/fwl/core/fwl_widgetmgrimp.h170
1 files changed, 170 insertions, 0 deletions
diff --git a/xfa/fwl/core/fwl_widgetmgrimp.h b/xfa/fwl/core/fwl_widgetmgrimp.h
new file mode 100644
index 0000000000..c29045d055
--- /dev/null
+++ b/xfa/fwl/core/fwl_widgetmgrimp.h
@@ -0,0 +1,170 @@
+// 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 XFA_FWL_CORE_FWL_WIDGETMGRIMP_H_
+#define XFA_FWL_CORE_FWL_WIDGETMGRIMP_H_
+
+#include "xfa/include/fwl/core/fwl_widgetmgr.h"
+
+class IFWL_Widget;
+class IFWL_AdapterWidgetMgr;
+class CFWL_WidgetMgrDelegate;
+class IFWL_AdapterNative;
+
+class CFWL_WidgetMgrItem {
+ public:
+ CFWL_WidgetMgrItem()
+ : pParent(NULL),
+ pOwner(NULL),
+ pChild(NULL),
+ pPrevious(NULL),
+ pNext(NULL),
+ pWidget(NULL),
+ pOffscreen(NULL),
+ iRedrawCounter(0)
+#if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_)
+ ,
+ bOutsideChanged(FALSE)
+#endif
+ {
+ }
+ ~CFWL_WidgetMgrItem() {
+ if (pOffscreen) {
+ delete pOffscreen;
+ pOffscreen = NULL;
+ }
+ }
+ CFWL_WidgetMgrItem* pParent;
+ CFWL_WidgetMgrItem* pOwner;
+ CFWL_WidgetMgrItem* pChild;
+ CFWL_WidgetMgrItem* pPrevious;
+ CFWL_WidgetMgrItem* pNext;
+ IFWL_Widget* pWidget;
+ CFX_Graphics* pOffscreen;
+ int32_t iRedrawCounter;
+#if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_)
+ FX_BOOL bOutsideChanged;
+#endif
+};
+
+class CFWL_WidgetMgr : public IFWL_WidgetMgr {
+ public:
+ CFWL_WidgetMgr(IFWL_AdapterNative* pAdapterNative);
+ ~CFWL_WidgetMgr() override;
+
+ // IFWL_WidgetMgr:
+ int32_t CountWidgets(IFWL_Widget* pParent = NULL) override;
+ IFWL_Widget* GetWidget(int32_t nIndex, IFWL_Widget* pParent = NULL) override;
+ IFWL_Widget* GetWidget(IFWL_Widget* pWidget,
+ FWL_WGTRELATION eRelation) override;
+ int32_t GetWidgetIndex(IFWL_Widget* pWidget) override;
+ FX_BOOL SetWidgetIndex(IFWL_Widget* pWidget, int32_t nIndex) override;
+ FWL_ERR RepaintWidget(IFWL_Widget* pWidget,
+ const CFX_RectF* pRect = NULL) override;
+ FX_DWORD GetCapability() override { return m_dwCapability; }
+
+ void AddWidget(IFWL_Widget* pWidget);
+ void InsertWidget(IFWL_Widget* pParent,
+ IFWL_Widget* pChild,
+ int32_t nIndex = -1);
+ void RemoveWidget(IFWL_Widget* pWidget);
+ void SetOwner(IFWL_Widget* pOwner, IFWL_Widget* pOwned);
+ void SetParent(IFWL_Widget* pParent, IFWL_Widget* pChild);
+ FX_BOOL IsChild(IFWL_Widget* pChild, IFWL_Widget* pParent);
+ FWL_ERR CreateWidget_Native(IFWL_Widget* pWidget);
+ FWL_ERR DestroyWidget_Native(IFWL_Widget* pWidget);
+ FWL_ERR GetWidgetRect_Native(IFWL_Widget* pWidget, CFX_RectF& rect);
+ FWL_ERR SetWidgetRect_Native(IFWL_Widget* pWidget, const CFX_RectF& rect);
+ FWL_ERR SetWidgetPosition_Native(IFWL_Widget* pWidget,
+ FX_FLOAT fx,
+ FX_FLOAT fy);
+ FWL_ERR SetWidgetIcon_Native(IFWL_Widget* pWidget,
+ const CFX_DIBitmap* pIcon,
+ FX_BOOL bBig);
+ FWL_ERR SetWidgetCaption_Native(IFWL_Widget* pWidget,
+ const CFX_WideStringC& wsCaption);
+ FWL_ERR SetBorderRegion_Native(IFWL_Widget* pWidget, CFX_Path* pPath);
+ FWL_ERR ShowWidget_Native(IFWL_Widget* pWidget);
+ FWL_ERR HideWidget_Native(IFWL_Widget* pWidget);
+ FWL_ERR SetNormal_Native(IFWL_Widget* pWidget);
+ FWL_ERR SetMaximize_Native(IFWL_Widget* pWidget);
+ FWL_ERR SetMinimize_Native(IFWL_Widget* pWidget);
+ FX_BOOL CheckMessage_Native();
+ FWL_ERR DispatchMessage_Native();
+ FX_BOOL IsIdleMessage_Native();
+ FWL_ERR Exit_Native(int32_t iExitCode);
+ FWL_ERR CreateWidgetWithNativeId_Native(IFWL_Widget* pWidget, void* vp);
+ IFWL_Widget* GetWidgetAtPoint(IFWL_Widget* pParent, FX_FLOAT fx, FX_FLOAT fy);
+ void NotifySizeChanged(IFWL_Widget* pForm, FX_FLOAT fx, FX_FLOAT fy);
+ IFWL_Widget* nextTab(IFWL_Widget* parent, IFWL_Widget* focus, FX_BOOL& bFind);
+ int32_t CountRadioButtonGroup(IFWL_Widget* pFirst);
+ IFWL_Widget* GetSiblingRadioButton(IFWL_Widget* pWidget, FX_BOOL bNext);
+ IFWL_Widget* GetRadioButtonGroupHeader(IFWL_Widget* pRadioButton);
+ void GetSameGroupRadioButton(IFWL_Widget* pRadioButton, CFX_PtrArray& group);
+ IFWL_Widget* GetDefaultButton(IFWL_Widget* pParent);
+ void AddRedrawCounts(IFWL_Widget* pWidget);
+ void ResetRedrawCounts(IFWL_Widget* pWidget);
+ IFWL_AdapterWidgetMgr* GetAdapterWidgetMgr() { return m_pAdapter; }
+ CFWL_WidgetMgrDelegate* GetDelegate() { return m_pDelegate; }
+ CFWL_WidgetMgrItem* GetWidgetMgrItem(IFWL_Widget* pWidget);
+ FX_BOOL IsThreadEnabled();
+ FX_BOOL IsFormDisabled();
+ FX_BOOL GetAdapterPopupPos(IFWL_Widget* pWidget,
+ FX_FLOAT fMinHeight,
+ FX_FLOAT fMaxHeight,
+ const CFX_RectF& rtAnchor,
+ CFX_RectF& rtPopup);
+
+ protected:
+ int32_t TravelWidgetMgr(CFWL_WidgetMgrItem* pParent,
+ int32_t* pIndex,
+ CFWL_WidgetMgrItem* pItem,
+ IFWL_Widget** pWidget = NULL);
+ FX_BOOL IsAbleNative(IFWL_Widget* pWidget);
+ CFX_MapPtrToPtr m_mapWidgetItem;
+ IFWL_AdapterWidgetMgr* m_pAdapter;
+ CFWL_WidgetMgrDelegate* m_pDelegate;
+ friend class CFWL_WidgetMgrDelegate;
+ FX_DWORD m_dwCapability;
+#if (_FX_OS_ == _FX_WIN32_DESKTOP_) || (_FX_OS_ == _FX_WIN64_)
+ CFX_RectF m_rtScreen;
+#endif
+};
+
+class CFWL_WidgetMgrDelegate : public IFWL_WidgetMgrDelegate {
+ public:
+ CFWL_WidgetMgrDelegate(CFWL_WidgetMgr* pWidgetMgr);
+ ~CFWL_WidgetMgrDelegate() override {}
+
+ // IFWL_WidgetMgrDelegate:
+ FWL_ERR OnSetCapability(
+ FX_DWORD dwCapability = FWL_WGTMGR_DisableThread) override;
+ int32_t OnProcessMessageToForm(CFWL_Message* pMessage) override;
+ FWL_ERR OnDrawWidget(IFWL_Widget* pWidget,
+ CFX_Graphics* pGraphics,
+ const CFX_Matrix* pMatrix) override;
+
+ protected:
+ void DrawChild(IFWL_Widget* pParent,
+ const CFX_RectF& rtClip,
+ CFX_Graphics* pGraphics,
+ const CFX_Matrix* pMatrix);
+ CFX_Graphics* DrawWidgetBefore(IFWL_Widget* pWidget,
+ CFX_Graphics* pGraphics,
+ const CFX_Matrix* pMatrix);
+ void DrawWidgetAfter(IFWL_Widget* pWidget,
+ CFX_Graphics* pGraphics,
+ CFX_RectF& rtClip,
+ const CFX_Matrix* pMatrix);
+ FX_BOOL IsNeedRepaint(IFWL_Widget* pWidget,
+ CFX_Matrix* pMatrix,
+ const CFX_RectF& rtDirty);
+ FX_BOOL bUseOffscreenDirect(IFWL_Widget* pWidget);
+
+ CFWL_WidgetMgr* m_pWidgetMgr;
+};
+
+#endif // XFA_FWL_CORE_FWL_WIDGETMGRIMP_H_