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1 #pragma once
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2
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3 #include "windowLifetime.h"
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4
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5 namespace PP {
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6 // CContainedWindow replacement
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7 // Rationale:
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8 // With CContainedWindow, all messages that the window gets are routed through the message map of your class.
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9 // The window might bounce some of the messages to other windows (say, mouse4/5 handlers, WM_CONTEXTMENU), or do modal loops.
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10 // If some events triggered by those destroy your CContainedWindow host, crash happens, because your object is still on stack.
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11 // hookWindowMessages() sends only the messages you ask for to your class, also managing hook lifetime behind the scenes.
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12 void hookWindowMessages(HWND wnd, CMessageMap* target, DWORD targetID, std::initializer_list<DWORD>&& msgs);
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13
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14 typedef std::function<bool(HWND, UINT, WPARAM, LPARAM, LRESULT&) > messageHook_t;
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15 void hookWindowMessages(HWND wnd, messageHook_t h);
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16 } |
