options dialog:

- fixes bug in Windows XP with garbage in the link;
- flicker removed;
- code cleaning

git-svn-id: http://svn.miranda-ng.org/main/trunk@2969 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 46 insertions, 72 deletions

diff --git a/src/modules/options/options.cpp b/src/modules/options/options.cpp
index 526b1a20b9..e89953085b 100644
--- a/src/modules/options/options.cpp
+++ b/src/modules/options/options.cpp
@@ -152,32 +152,6 @@ static BOOL CALLBACK BoldGroupTitlesEnumChildren(HWND hwnd, LPARAM lParam)
 	return TRUE;

 }

 

-struct MoveChildParam

-{

-	HWND hDlg;

-	POINT offset;

-};

-

-static BOOL CALLBACK MoveEnumChildren(HWND hwnd, LPARAM lParam)

-{

-	struct MoveChildParam * param = (struct MoveChildParam *) lParam;

-

-	RECT rcWnd;

-	GetWindowRect(hwnd, &rcWnd);

-

-	HWND hwndParent = GetParent(hwnd);

-	if (hwndParent != param->hDlg)

-		return TRUE;	// Do not move subchilds

-

-	POINT pt = { 0, 0 };

-

-	ClientToScreen(hwndParent, &pt);

-	OffsetRect(&rcWnd, -pt.x, -pt.y);

-

-	SetWindowPos(hwnd, NULL, rcWnd.left + param->offset.x, rcWnd.top + param->offset.y, 0, 0, SWP_NOZORDER | SWP_NOACTIVATE | SWP_NOSIZE);

-	return TRUE;

-}

-

 #define OPTSTATE_PREFIX "s_"

 

 static void SaveOptionsTreeState(HWND hdlg)

@@ -771,7 +745,7 @@ static INT_PTR CALLBACK OptionsDlgProc(HWND hdlg, UINT message, WPARAM wParam, L
 			TabCtrl_AdjustRect( GetDlgItem(hdlg, IDC_TAB), FALSE, &dat->rcTab);

 

 			FillFilterCombo(hdlg, dat);

-			SendMessage(hdlg, DM_REBUILDPAGETREE, 0, 0);

+			PostMessage(hdlg, DM_REBUILDPAGETREE, 0, 0);

 		}

 		return TRUE;

 

@@ -815,7 +789,7 @@ static INT_PTR CALLBACK OptionsDlgProc(HWND hdlg, UINT message, WPARAM wParam, L
 			

 			_tcslwr_locale(dat->szFilterString); //all strings are stored as lowercase ... make sure filter string is lowercase too

 

-			ShowWindow(hwndTree, SW_HIDE);	 //deleteall is annoyingly visible

+			SendMessage(hwndTree, WM_SETREDRAW, FALSE, 0);

 			

 			HWND oldWnd = NULL;

 			HWND oldTab = NULL;

@@ -948,7 +922,7 @@ static INT_PTR CALLBACK OptionsDlgProc(HWND hdlg, UINT message, WPARAM wParam, L
 

 			SendDlgItemMessage(hdlg, IDC_KEYWORD_FILTER, CB_SETEDITSEL, 0, oldSel); //but don't select any of the text

 			

-			ShowWindow(hwndTree, SW_SHOW);

+			SendMessage(hwndTree, WM_SETREDRAW, TRUE, 0);

 		}

 		break;

 

@@ -1195,7 +1169,6 @@ static INT_PTR CALLBACK OptionsDlgProc(HWND hdlg, UINT message, WPARAM wParam, L
 				if (LOWORD(wParam) == IDOK)

 					DestroyWindow(hdlg);

 			}

-			break;

 		}

 		break;

 

@@ -1248,33 +1221,32 @@ static INT_PTR CALLBACK OptionsDlgProc(HWND hdlg, UINT message, WPARAM wParam, L
 

 void OpenAccountOptions(PROTOACCOUNT* pa)

 {

-	OptionsPageInit opi = { 0 };

 	if (pa->ppro == NULL)

 		return;

 

+	OptionsPageInit opi = { 0 };

 	pa->ppro->OnEvent(EV_PROTO_ONOPTIONS, (WPARAM)&opi, 0);

-	if (opi.pageCount > 0) {

-		TCHAR tszTitle[ 100 ];

-		OPENOPTIONSDIALOG ood = { 0 };

-		PROPSHEETHEADER psh = { 0 };

-

-		mir_sntprintf(tszTitle, SIZEOF(tszTitle), TranslateT("%s options"), pa->tszAccountName);

-		

-		ood.cbSize = sizeof(ood);

-		ood.pszGroup = LPGEN("Network");

-		ood.pszPage = mir_t2a(pa->tszAccountName);

+	if (opi.pageCount == 0)

+		return;

 

-		psh.dwSize = sizeof(psh);

-		psh.dwFlags = PSH_PROPSHEETPAGE|PSH_NOAPPLYNOW;

-		psh.hwndParent = NULL;

-		psh.nPages = opi.pageCount;

-		psh.pStartPage = (LPCTSTR)&ood;

-		psh.pszCaption = tszTitle;

-		psh.ppsp = (PROPSHEETPAGE*)opi.odp;

-		hwndOptions = CreateDialogParam(hInst, MAKEINTRESOURCE(IDD_OPTIONSPAGE), NULL, OptionsDlgProc, (LPARAM)&psh);

-		mir_free((void*)ood.pszPage);

-		FreeOptionsData(&opi);

-}	}

+	TCHAR tszTitle[ 100 ];

+	mir_sntprintf(tszTitle, SIZEOF(tszTitle), TranslateT("%s options"), pa->tszAccountName);

+

+	OPENOPTIONSDIALOG ood = { sizeof(ood) };

+	ood.pszGroup = LPGEN("Network");

+	ood.pszPage = mir_t2a(pa->tszAccountName);

+

+	PROPSHEETHEADER psh = { sizeof(psh) };

+	psh.dwFlags = PSH_PROPSHEETPAGE|PSH_NOAPPLYNOW;

+	psh.hwndParent = NULL;

+	psh.nPages = opi.pageCount;

+	psh.pStartPage = (LPCTSTR)&ood;

+	psh.pszCaption = tszTitle;

+	psh.ppsp = (PROPSHEETPAGE*)opi.odp;

+	hwndOptions = CreateDialogParam(hInst, MAKEINTRESOURCE(IDD_OPTIONSPAGE), NULL, OptionsDlgProc, (LPARAM)&psh);

+	mir_free((void*)ood.pszPage);

+	FreeOptionsData(&opi);

+}

 

 static void OpenOptionsNow(int hLangpack, const char *pszGroup, const char *pszPage, const char *pszTab, bool bSinglePage = false)

 {

@@ -1299,26 +1271,28 @@ static void OpenOptionsNow(int hLangpack, const char *pszGroup, const char *pszP
 	else {

 		OptionsPageInit opi = { 0 };

 		NotifyEventHooks(hOptionsInitEvent, (WPARAM)&opi, 0);

-		if (opi.pageCount > 0) {

-			OPENOPTIONSDIALOG ood = { 0 };

-			ood.pszGroup = pszGroup;

-			ood.pszPage = pszPage;

-			ood.pszTab = pszTab;

-

-			PROPSHEETHEADER psh = { 0 };

-			psh.dwSize = sizeof(psh);

-			psh.dwFlags = PSH_PROPSHEETPAGE | PSH_NOAPPLYNOW;

-			psh.nPages = opi.pageCount;

-			psh.pStartPage = (LPCTSTR)&ood;	  //more structure misuse

-			psh.pszCaption = TranslateT("Miranda NG Options");

-			psh.ppsp = (PROPSHEETPAGE*)opi.odp;		  //blatent misuse of the structure, but what the hell

-

-			hwndOptions = CreateDialogParam(hInst, 

-				MAKEINTRESOURCE(bSinglePage ? IDD_OPTIONSPAGE : IDD_OPTIONS), 

-				NULL, OptionsDlgProc, (LPARAM)&psh);

-

-			FreeOptionsData(&opi);

-}	}	}

+		if (opi.pageCount == 0)

+			return;

+

+		OPENOPTIONSDIALOG ood = { sizeof(ood) };

+		ood.pszGroup = pszGroup;

+		ood.pszPage = pszPage;

+		ood.pszTab = pszTab;

+

+		PROPSHEETHEADER psh = { 0 };

+		psh.dwSize = sizeof(psh);

+		psh.dwFlags = PSH_PROPSHEETPAGE | PSH_NOAPPLYNOW;

+		psh.nPages = opi.pageCount;

+		psh.pStartPage = (LPCTSTR)&ood;	  //more structure misuse

+		psh.pszCaption = TranslateT("Miranda NG Options");

+		psh.ppsp = (PROPSHEETPAGE*)opi.odp;		  //blatent misuse of the structure, but what the hell

+

+		hwndOptions = CreateDialogParam(hInst, 

+			MAKEINTRESOURCE(bSinglePage ? IDD_OPTIONSPAGE : IDD_OPTIONS), 

+			NULL, OptionsDlgProc, (LPARAM)&psh);

+

+		FreeOptionsData(&opi);

+}	}

 

 static INT_PTR OpenOptions(WPARAM wParam, LPARAM lParam)

 {