diff options
Diffstat (limited to 'xfa/fwl/core/cfwl_message.h')
| -rw-r--r-- | xfa/fwl/core/cfwl_message.h | 117 |
1 files changed, 75 insertions, 42 deletions
diff --git a/xfa/fwl/core/cfwl_message.h b/xfa/fwl/core/cfwl_message.h index 7bd6af1977..e751824bc9 100644 --- a/xfa/fwl/core/cfwl_message.h +++ b/xfa/fwl/core/cfwl_message.h @@ -9,24 +9,27 @@ #include "core/fxcrt/include/fx_string.h" #include "core/fxcrt/include/fx_system.h" -#include "xfa/fwl/core/cfwl_note.h" #include "xfa/fwl/core/fwl_error.h" -#define FWL_MSGHASH_Activate 2410369469 -#define FWL_MSGHASH_Deactivate 1184214790 -#define FWL_MSGHASH_SetFocus 4174512504 -#define FWL_MSGHASH_KillFocus 1557903832 -#define FWL_MSGHASH_Mouse 706128309 -#define FWL_MSGHASH_MouseWheel 893703466 -#define FWL_MSGHASH_Key 3751372405 -#define FWL_MSGHASH_Cursor 3182626218 -#define FWL_MSGHASH_Size 160077735 -#define FWL_MSGHASH_WindowMove 1032269377 -#define FWL_MSGHASH_DropFiles 2004165236 -#define FWL_MSGHASH_TaskClicked 3128231086 -#define FWL_MSGHASH_Close 2977563906 -#define FWL_MSGHASH_Post 1969633074 -#define FWL_MSGHASH_WindowWillMove 2229175763 +enum class CFWL_MessageType { + None = 0, + + Activate, + Close, + Cursor, + Deactivate, + DropFiles, + Key, + KillFocus, + Mouse, + MouseWheel, + Post, + SetFocus, + Size, + TaskClicked, + WindowMove, + WindowWillMove +}; #define FWL_MSG_Activate L"FWL_MESSAGE_Activate" #define FWL_MSG_Deactivate L"FWL_MESSAGE_Deactivate" @@ -63,41 +66,71 @@ class IFWL_Widget; -class CFWL_Message : public CFWL_Note { +class CFWL_Message { public: - CFWL_Message() : CFWL_Note(FALSE) {} + CFWL_Message() + : m_pSrcTarget(nullptr), + m_pDstTarget(nullptr), + m_dwExtend(0), + m_dwRefCount(1) {} virtual ~CFWL_Message() {} + + virtual CFWL_Message* Clone() { return nullptr; } + virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const { + return FWL_ERR_Succeeded; + } + virtual CFWL_MessageType GetClassID() const { return CFWL_MessageType::None; } + + uint32_t Release() { + m_dwRefCount--; + uint32_t dwRefCount = m_dwRefCount; + if (!m_dwRefCount) + delete this; + return dwRefCount; + } + + CFWL_Message* Retain() { + m_dwRefCount++; + return this; + } + + IFWL_Widget* m_pSrcTarget; + IFWL_Widget* m_pDstTarget; + uint32_t m_dwExtend; + + private: + uint32_t m_dwRefCount; }; -#define BEGIN_FWL_MESSAGE_DEF(classname, msghashcode) \ - class classname : public CFWL_Message { \ - public: \ - classname() : CFWL_Message() {} \ - virtual CFWL_Note* Clone() { return new classname(*this); } \ - virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const { \ - wsClass = L## #classname; \ - return FWL_ERR_Succeeded; \ - } \ - virtual uint32_t GetClassID() const { return msghashcode; } +#define BEGIN_FWL_MESSAGE_DEF(classname, msgType) \ + class classname : public CFWL_Message { \ + public: \ + classname() : CFWL_Message() {} \ + CFWL_Message* Clone() override { return new classname(*this); } \ + FWL_ERR GetClassName(CFX_WideString& wsClass) const override { \ + wsClass = L## #classname; \ + return FWL_ERR_Succeeded; \ + } \ + CFWL_MessageType GetClassID() const override { return msgType; } #define END_FWL_MESSAGE_DEF \ } \ ; // NOLINT -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgActivate, FWL_MSGHASH_Activate) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgActivate, CFWL_MessageType::Activate) END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgDeactivate, FWL_MSGHASH_Deactivate) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgDeactivate, CFWL_MessageType::Deactivate) END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgMouse, FWL_MSGHASH_Mouse) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgMouse, CFWL_MessageType::Mouse) FX_FLOAT m_fx; FX_FLOAT m_fy; uint32_t m_dwFlags; uint32_t m_dwCmd; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgMouseWheel, FWL_MSGHASH_MouseWheel) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgMouseWheel, CFWL_MessageType::MouseWheel) FX_FLOAT m_fx; FX_FLOAT m_fy; FX_FLOAT m_fDeltaX; @@ -105,34 +138,34 @@ FX_FLOAT m_fDeltaY; uint32_t m_dwFlags; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgSetFocus, FWL_MSGHASH_SetFocus) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgSetFocus, CFWL_MessageType::SetFocus) IFWL_Widget* m_pKillFocus; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgKillFocus, FWL_MSGHASH_KillFocus) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgKillFocus, CFWL_MessageType::KillFocus) IFWL_Widget* m_pSetFocus; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgKey, FWL_MSGHASH_Key) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgKey, CFWL_MessageType::Key) uint32_t m_dwKeyCode; uint32_t m_dwFlags; uint32_t m_dwCmd; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgCursor, FWL_MSGHASH_Cursor) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgCursor, CFWL_MessageType::Cursor) END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgSize, FWL_MSGHASH_Size) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgSize, CFWL_MessageType::Size) int32_t m_iWidth; int32_t m_iHeight; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgWindowMove, FWL_MSGHASH_WindowMove) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgWindowMove, CFWL_MessageType::WindowMove) FX_FLOAT m_fx; FX_FLOAT m_fy; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgDropFiles, FWL_MSGHASH_DropFiles) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgDropFiles, CFWL_MessageType::DropFiles) CFWL_MsgDropFiles(const CFWL_MsgDropFiles& copy) { m_pDstTarget = copy.m_pDstTarget; m_pSrcTarget = copy.m_pSrcTarget; @@ -145,15 +178,15 @@ FX_FLOAT m_fy; CFX_WideStringArray m_files; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgTaskClicked, FWL_MSGHASH_TaskClicked) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgTaskClicked, CFWL_MessageType::TaskClicked) FX_FLOAT m_fx; FX_FLOAT m_fy; END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgClose, FWL_MSGHASH_Close) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgClose, CFWL_MessageType::Close) END_FWL_MESSAGE_DEF -BEGIN_FWL_MESSAGE_DEF(CFWL_MsgWindowWillMove, FWL_MSGHASH_WindowWillMove) +BEGIN_FWL_MESSAGE_DEF(CFWL_MsgWindowWillMove, CFWL_MessageType::WindowWillMove) END_FWL_MESSAGE_DEF #endif // XFA_FWL_CORE_CFWL_MESSAGE_H_ |