a47d20f8be
Administrative source import: native x86 compilation passed for 423 authored units. Source placement and submission states are migrated separately; this commit does not imply peer acceptance.
Previous head: 35d2a8cb36
Payload SHA256: 592f016d2730c5593bb653aa054c1e5f76a6df72c8f5a09e66f74876e2e33dee
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
#ifndef RAGNAROK_SOURCE_UI_LAYOUT_SNAPMGR_H
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#define RAGNAROK_SOURCE_UI_LAYOUT_SNAPMGR_H
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#include <list>
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class SnapObject;
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class UIWindow;
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struct WindowSnapping;
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class CSnapMgr {
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public:
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CSnapMgr();
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virtual ~CSnapMgr();
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void SetRoot(UIWindow* window);
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void Add(UIWindow* window);
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void Remove(UIWindow* window);
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void Clear();
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bool IsRoot(const UIWindow* window) const;
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bool Contains(const UIWindow* window) const;
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bool Connected(UIWindow* from, UIWindow* to);
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bool ConnectedToRoot(UIWindow* window);
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void UpdateLinks(SnapObject* object);
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void Refresh(UIWindow* window);
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void CaptureOrigins(UIWindow* window);
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void ConstrainGroup(UIWindow* window, int& dx, int& dy, WindowSnapping& snapping);
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void MoveConnected(UIWindow* window, int dx, int dy, WindowSnapping& snapping);
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void MoveEdge(UIWindow* window, int dx, int dy, int side, WindowSnapping& snapping);
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/* 0004 */ SnapObject* root;
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/* 0008 */ std::list<SnapObject*> objects;
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private:
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void ResetVisited();
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SnapObject* Find(const UIWindow* window) const;
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static void MoveBranch(SnapObject* object, int dx, int dy, int side, WindowSnapping& snapping);
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CSnapMgr(const CSnapMgr&) = delete;
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CSnapMgr& operator=(const CSnapMgr&) = delete;
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};
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// STATIC: 0x01334698 / 0x013346A8
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extern const int g_snapOppositeSide[4];
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extern bool g_snapEnabled;
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// STATIC: 0x013346A4 / 0x013346B0
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extern int g_snapDirection;
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extern SnapObject* g_snapBoundary;
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#if defined(_WIN32) && !defined(_WIN64)
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static_assert(sizeof(CSnapMgr) == 16);
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#endif
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#endif
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