files structure changed

git-svn-id: http://svn.miranda-ng.org/main/trunk@11638 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 0 insertions, 178 deletions

diff --git a/src/mir_core/subclass.cpp b/src/mir_core/subclass.cpp
deleted file mode 100644
index ca5dc88d2b..0000000000
--- a/src/mir_core/subclass.cpp
+++ /dev/null
@@ -1,178 +0,0 @@
-/*

-Copyright (C) 2012-14 Miranda NG team (http://miranda-ng.org)

-

-This program is free software; you can redistribute it and/or

-modify it under the terms of the GNU General Public License

-as published by the Free Software Foundation version 2

-of the License.

-

-This program is distributed in the hope that it will be useful,

-but WITHOUT ANY WARRANTY; without even the implied warranty of

-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-GNU General Public License for more details.

-

-You should have received a copy of the GNU General Public License

-along with this program. If not, see <http://www.gnu.org/licenses/>.

-*/

-

-#include "commonheaders.h"

-

-struct MSubclassData

-{

-	HWND     m_hWnd;

-

-	int      m_iHooks;

-	WNDPROC *m_hooks;

-	WNDPROC  m_origWndProc;

-

-	~MSubclassData()

-	{

-		free(m_hooks);

-	}

-};

-

-static LIST<MSubclassData> arSubclass(10, LIST<MSubclassData>::FTSortFunc(HandleKeySortT));

-

-/////////////////////////////////////////////////////////////////////////////////////////

-

-static LRESULT CALLBACK MSubclassWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)

-{

-	MSubclassData *p = arSubclass.find((MSubclassData*)&hwnd);

-	if (p != NULL) {

-		if (p->m_iHooks)

-			return p->m_hooks[p->m_iHooks-1](hwnd, uMsg, wParam, lParam);

-

-		return p->m_origWndProc(hwnd, uMsg, wParam, lParam);

-	}

-

-	return DefWindowProc(hwnd, uMsg, wParam, lParam);

-}

-

-MIR_CORE_DLL(void) mir_subclassWindow(HWND hWnd, WNDPROC wndProc)

-{

-	MSubclassData *p = arSubclass.find((MSubclassData*)&hWnd);

-	if (p == NULL) {

-		p = new MSubclassData;

-		p->m_hWnd = hWnd;

-		p->m_origWndProc = (WNDPROC)SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)MSubclassWndProc);

-		p->m_iHooks = 0;

-		p->m_hooks = (WNDPROC*)malloc( sizeof(WNDPROC));

-		arSubclass.insert(p);

-	}

-	else {

-		for (int i=0; i < p->m_iHooks; i++)

-			if (p->m_hooks[i] == wndProc)

-				return;

-

-		p->m_hooks = (WNDPROC*)realloc(p->m_hooks, (p->m_iHooks+1)*sizeof(WNDPROC));

-	}

-

-	p->m_hooks[p->m_iHooks++] = wndProc;

-}

-

-MIR_CORE_DLL(void) mir_subclassWindowFull(HWND hWnd, WNDPROC wndProc, WNDPROC oldWndProc)

-{

-	MSubclassData *p = arSubclass.find((MSubclassData*)&hWnd);

-	if (p == NULL) {

-		p = new MSubclassData;

-		p->m_hWnd = hWnd;

-		p->m_origWndProc = oldWndProc;

-		p->m_iHooks = 0;

-		p->m_hooks = (WNDPROC*)malloc( sizeof(WNDPROC));

-		arSubclass.insert(p);

-

-		SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)MSubclassWndProc);

-	}

-	else {

-		for (int i=0; i < p->m_iHooks; i++)

-			if (p->m_hooks[i] == wndProc)

-				return;

-

-		p->m_hooks = (WNDPROC*)realloc(p->m_hooks, (p->m_iHooks+1)*sizeof(WNDPROC));

-	}

-

-	p->m_hooks[p->m_iHooks++] = wndProc;

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-

-static void removeHook(MSubclassData *p, int idx)

-{

-	WNDPROC saveProc = p->m_hooks[idx];

-

-	// untie hook from a window to prevent calling mir_callNextSubclass from saveProc

-	for (int i=idx+1; i < p->m_iHooks; i++)

-		p->m_hooks[i-1] = p->m_hooks[i];

-	p->m_iHooks--;

-}

-

-MIR_CORE_DLL(void) mir_unsubclassWindow(HWND hWnd, WNDPROC wndProc)

-{

-	MSubclassData *p = arSubclass.find((MSubclassData*)&hWnd);

-	if (p == NULL)

-		return;

-

-	for (int i=0; i < p->m_iHooks; i++) {

-		if (p->m_hooks[i] == wndProc) {

-			removeHook(p, i);

-			i--;

-		}

-	}

-

-	if (p->m_iHooks == 0) {

-		arSubclass.remove(p);

-		delete p;

-	}

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-

-MIR_CORE_DLL(LRESULT) mir_callNextSubclass(HWND hWnd, WNDPROC wndProc, UINT uMsg, WPARAM wParam, LPARAM lParam)

-{

-	MSubclassData *p = arSubclass.find((MSubclassData*)&hWnd);

-	if (p == NULL)

-		return DefWindowProc(hWnd, uMsg, wParam, lParam);

-

-	for (int i=p->m_iHooks-1; i >= 0; i--) {

-		if (p->m_hooks[i] != wndProc)

-			continue;

-

-		// next hook exists, call it

-		if (i != 0)

-			return p->m_hooks[i-1](hWnd, uMsg, wParam, lParam);

-

-		// last hook called, ping the default window procedure

-		if (uMsg != WM_DESTROY)

-			return p->m_origWndProc(hWnd, uMsg, wParam, lParam);

-

-		WNDPROC saveProc = p->m_origWndProc;

-		arSubclass.remove(p);

-		delete p;

-

-		SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)saveProc);

-		return saveProc(hWnd, uMsg, wParam, lParam);

-	}

-

-	// invalid / closed hook

-	return 0;

-}

-

-/////////////////////////////////////////////////////////////////////////////////////////

-

-MIR_CORE_DLL(void) KillModuleSubclassing(HMODULE hInst)

-{

-	for (int i=arSubclass.getCount()-1; i >= 0; i--) {

-		MSubclassData *p = arSubclass[i];

-		for (int j=0; j < p->m_iHooks; j++) {

-			if ( GetInstByAddress(p->m_hooks[j]) == hInst) {

-				removeHook(p, j);

-				j--;

-			}

-		}

-

-		if (p->m_iHooks == 0) {

-			arSubclass.remove(p);

-			delete p;

-		}

-	}

-}