Core cleanup

git-svn-id: http://svn.miranda-ng.org/main/trunk@6165 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 19 insertions, 52 deletions

diff --git a/src/core/stdchat/src/richutil.cpp b/src/core/stdchat/src/richutil.cpp
index 46c9e5c28e..8bcc79b509 100644
--- a/src/core/stdchat/src/richutil.cpp
+++ b/src/core/stdchat/src/richutil.cpp
@@ -19,12 +19,8 @@ You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software

 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

 */

-#include <windows.h>

-#include <stdio.h>

-#include <richedit.h>

 

-#include <m_core.h>

-#include "richutil.h"

+#include "chat.h"

 

 /*

 	To initialize this library, call:

@@ -121,50 +117,20 @@ void rlist_free(RList *list) {
 	}

 }

 

-// UxTheme Stuff

-static HMODULE mTheme = 0;

-static HANDLE  (WINAPI *MyOpenThemeData)(HWND,LPCWSTR) = 0;

-static HRESULT (WINAPI *MyCloseThemeData)(HANDLE) = 0;

-static BOOL    (WINAPI *MyIsThemeActive)() = 0;

-static HRESULT (WINAPI *MyDrawThemeBackground)(HANDLE,HDC,int,int,const RECT*,const RECT *) = 0;

-static HRESULT (WINAPI *MyGetThemeBackgroundContentRect)(HANDLE,HDC,int,int,const RECT *,RECT *) = 0;

-static HRESULT (WINAPI *MyDrawThemeParentBackground)(HWND,HDC,RECT*) = 0;

-static BOOL    (WINAPI *MyIsThemeBackgroundPartiallyTransparent)(HANDLE,int,int) = 0;

-

 static RList *slist = NULL;

 static CRITICAL_SECTION csRich;

 

 static LRESULT CALLBACK RichUtil_Proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);

 static VOID RichUtil_ClearUglyBorder(TRichUtil *ru);

 

-void RichUtil_Load() {

-	mTheme = RIsWinVerXPPlus()?LoadLibraryA("uxtheme.dll"):0;

+void RichUtil_Load()

+{

 	InitializeCriticalSection(&csRich);

-	if (!mTheme) return;

-	MyOpenThemeData = (HANDLE (WINAPI *)(HWND, LPCWSTR))GetProcAddress(mTheme, "OpenThemeData");

-	MyCloseThemeData = (HRESULT (WINAPI *)(HANDLE))GetProcAddress(mTheme, "CloseThemeData");

-	MyIsThemeActive = (BOOL (WINAPI *)())GetProcAddress(mTheme, "IsThemeActive");

-	MyDrawThemeBackground = (HRESULT (WINAPI *)(HANDLE, HDC, int, int, const RECT*, const RECT *))GetProcAddress(mTheme, "DrawThemeBackground");

-	MyGetThemeBackgroundContentRect = (HRESULT (WINAPI *)(HANDLE, HDC, int, int,  const RECT *, RECT *))GetProcAddress(mTheme, "GetThemeBackgroundContentRect");

-	MyDrawThemeParentBackground = (HRESULT (WINAPI *)(HWND, HDC, RECT*))GetProcAddress(mTheme, "DrawThemeParentBackground");

-	MyIsThemeBackgroundPartiallyTransparent = (BOOL (WINAPI *)(HANDLE, int, int))GetProcAddress(mTheme, "IsThemeBackgroundPartiallyTransparent");

-	if (!MyOpenThemeData||

-			!MyCloseThemeData||

-			!MyIsThemeActive||

-			!MyDrawThemeBackground||

-			!MyGetThemeBackgroundContentRect||

-			!MyDrawThemeParentBackground||

-			!MyIsThemeBackgroundPartiallyTransparent) {

-		FreeLibrary(mTheme);

-		mTheme=NULL;

-	}

 }

 

-void RichUtil_Unload() {

+void RichUtil_Unload()

+{

 	DeleteCriticalSection(&csRich);

-	if (mTheme) {

-		FreeLibrary(mTheme);

-	}

 }

 

 int RichUtil_SubClass(HWND hwndEdit) {

@@ -201,8 +167,8 @@ static LRESULT CALLBACK RichUtil_Proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
 	case WM_NCPAINT:

 		{

 			LRESULT ret = mir_callNextSubclass(hwnd, RichUtil_Proc, msg, wParam, lParam);

-			if (ru->hasUglyBorder&&MyIsThemeActive()) {

-				HANDLE hTheme = MyOpenThemeData(ru->hwnd, L"EDIT");

+			if (ru->hasUglyBorder && IsThemeActive()) {

+				HANDLE hTheme = OpenThemeData(ru->hwnd, L"EDIT");

 

 				if (hTheme) {

 					RECT rcBorder;

@@ -219,15 +185,15 @@ static LRESULT CALLBACK RichUtil_Proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
 					rcClient.right -= ru->rect.right;

 					rcClient.bottom -= ru->rect.bottom;

 					ExcludeClipRect(hdc, rcClient.left, rcClient.top, rcClient.right, rcClient.bottom);

-					if(MyIsThemeBackgroundPartiallyTransparent(hTheme, EP_EDITTEXT, ETS_NORMAL))

-						MyDrawThemeParentBackground(hwnd, hdc, &rcBorder);

+					if(IsThemeBackgroundPartiallyTransparent(hTheme, EP_EDITTEXT, ETS_NORMAL))

+						DrawThemeParentBackground(hwnd, hdc, &rcBorder);

 					if (!IsWindowEnabled(hwnd))

 						nState = ETS_DISABLED;

 					else if(SendMessage(hwnd, EM_GETOPTIONS, 0, 0) & ECO_READONLY)

 						nState = ETS_READONLY;

 					else nState = ETS_NORMAL;

-					MyDrawThemeBackground(hTheme, hdc, EP_EDITTEXT, nState, &rcBorder, NULL);

-					MyCloseThemeData(hTheme);

+					DrawThemeBackground(hTheme, hdc, EP_EDITTEXT, nState, &rcBorder, NULL);

+					CloseThemeData(hTheme);

 					ReleaseDC(hwnd, hdc);

 					return 0;

 				}

@@ -239,26 +205,26 @@ static LRESULT CALLBACK RichUtil_Proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
 			LRESULT ret = mir_callNextSubclass(hwnd, RichUtil_Proc, msg, wParam, lParam);

 			NCCALCSIZE_PARAMS *ncsParam = (NCCALCSIZE_PARAMS*)lParam;

 

-			if (ru->hasUglyBorder&&MyIsThemeActive()) {

-				HANDLE hTheme = MyOpenThemeData(hwnd, L"EDIT");

+			if (ru->hasUglyBorder && IsThemeActive()) {

+				HANDLE hTheme = OpenThemeData(hwnd, L"EDIT");

 

 				if (hTheme) {

 					RECT rcClient; 

 					HDC hdc = GetDC(GetParent(hwnd));

 

 					ZeroMemory(&rcClient, sizeof(RECT));

-					if(MyGetThemeBackgroundContentRect(hTheme, hdc, EP_EDITTEXT, ETS_NORMAL, &ncsParam->rgrc[0], &rcClient) == S_OK) {

+					if(GetThemeBackgroundContentRect(hTheme, hdc, EP_EDITTEXT, ETS_NORMAL, &ncsParam->rgrc[0], &rcClient) == S_OK) {

 						ru->rect.left = rcClient.left-ncsParam->rgrc[0].left;

 						ru->rect.top = rcClient.top-ncsParam->rgrc[0].top;

 						ru->rect.right = ncsParam->rgrc[0].right-rcClient.right;

 						ru->rect.bottom = ncsParam->rgrc[0].bottom-rcClient.bottom;

 						CopyRect(&ncsParam->rgrc[0], &rcClient);

-						MyCloseThemeData(hTheme);

+						CloseThemeData(hTheme);

 						ReleaseDC(GetParent(hwnd), hdc);

 						return WVR_REDRAW;

 					}

 					ReleaseDC(GetParent(hwnd), hdc);

-					MyCloseThemeData(hTheme);

+					CloseThemeData(hTheme);

 				}

 			}

 			return ret;

@@ -281,8 +247,9 @@ static LRESULT CALLBACK RichUtil_Proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
 	return mir_callNextSubclass(hwnd, RichUtil_Proc, msg, wParam, lParam);

 }

 

-static VOID RichUtil_ClearUglyBorder(TRichUtil *ru) {

-	if (mTheme&&MyIsThemeActive()&&GetWindowLongPtr(ru->hwnd, GWL_EXSTYLE)&WS_EX_CLIENTEDGE) {

+static VOID RichUtil_ClearUglyBorder(TRichUtil *ru)

+{

+	if (IsThemeActive() && GetWindowLongPtr(ru->hwnd, GWL_EXSTYLE)&WS_EX_CLIENTEDGE) {

 		ru->hasUglyBorder = 1;

 		SetWindowLongPtr(ru->hwnd, GWL_EXSTYLE, GetWindowLongPtr(ru->hwnd, GWL_EXSTYLE)^WS_EX_CLIENTEDGE);

 	}