Initial community commit

1 files changed, 190 insertions, 0 deletions

diff --git a/Src/Plugins/General/gen_ml/skinnedtooltip.cpp b/Src/Plugins/General/gen_ml/skinnedtooltip.cpp
new file mode 100644
index 00000000..a672723c
--- /dev/null
+++ b/Src/Plugins/General/gen_ml/skinnedtooltip.cpp
@@ -0,0 +1,190 @@
+#include "main.h"
+#include "./skinnedtooltip.h"
+#include "./skinning.h"
+#include "../winamp/wa_dlg.h"
+#include "./colors.h"
+#include <strsafe.h>
+
+SkinnedToolTip::SkinnedToolTip(void) 
+	: SkinnedWnd(FALSE), skinCursor(NULL), buffer(NULL), bufferSizeCch(0)
+{
+}
+
+SkinnedToolTip::~SkinnedToolTip(void)
+{
+	if (NULL != buffer)
+		free(buffer);
+}
+
+BOOL SkinnedToolTip::Attach(HWND hToolTip)
+{
+	if(!__super::Attach(hToolTip)) return FALSE;
+	
+	SetType(SKINNEDWND_TYPE_TOOLTIP);
+	return TRUE;
+}
+
+HPEN SkinnedToolTip::GetBorderPen(void)
+{
+	return (HPEN)MlStockObjects_Get(TOOLTIPBORDER_PEN);
+}
+
+void SkinnedToolTip::OnSkinChanged(BOOL bNotifyChildren, BOOL bRedraw)
+{
+	if (0 != (SWS_USESKINCOLORS & style))
+	{
+		HRESULT hr;
+		COLORREF rgbText, rgbBk;
+
+		hr = MLGetSkinColor(MLSO_TOOLTIP, TTP_BACKGROUND, MBS_NORMAL, &rgbBk);
+		
+		if (SUCCEEDED(hr))
+			hr = MLGetSkinColor(MLSO_TOOLTIP, TTP_TEXT, MBS_NORMAL, &rgbText);
+		
+		if (SUCCEEDED(hr))
+		{			
+			if (rgbBk != (COLORREF)CallPrevWndProc(TTM_GETTIPBKCOLOR, 0, 0L)) 
+				CallPrevWndProc(TTM_SETTIPBKCOLOR, rgbBk, 0L);
+
+			if (rgbText != (COLORREF)CallPrevWndProc(TTM_GETTIPTEXTCOLOR, 0, 0L)) 
+				CallPrevWndProc(TTM_SETTIPTEXTCOLOR, rgbText, 0L);
+		}
+	}
+
+	skinCursor = (0 != (SWS_USESKINCURSORS & style)) ? 
+					(HCURSOR)SENDWAIPC(plugin.hwndParent, IPC_GETSKINCURSORS, WACURSOR_NORMAL) : NULL;
+
+	HFONT hfOld = (HFONT)CallPrevWndProc(WM_GETFONT, 0, 0L);
+
+	__super::OnSkinChanged(bNotifyChildren, bRedraw);
+
+	if (hfOld != (HFONT)CallPrevWndProc(WM_GETFONT, 0, 0L))
+		CallPrevWndProc(TTM_UPDATE, 0, 0L);
+}
+
+void SkinnedToolTip::OnPaint()
+{
+	BOOL defaultPaint = TRUE;
+	DWORD windowStyle = GetWindowLongPtr(hwnd, GWL_STYLE);
+	if (0 == ((WS_BORDER | WS_DLGFRAME | WS_THICKFRAME) & windowStyle))
+	{
+		DWORD windowExStyle = GetWindowLongPtr(hwnd, GWL_EXSTYLE);
+		if (0 == ((WS_EX_CLIENTEDGE | WS_EX_STATICEDGE | WS_EX_WINDOWEDGE | WS_EX_DLGMODALFRAME) & windowExStyle))
+			defaultPaint = FALSE;
+	}
+
+	if (FALSE != defaultPaint)
+	{
+		CallPrevWndProc(WM_PAINT, 0, 0L);
+		return;
+	}
+	 
+	PAINTSTRUCT ps;
+	HDC hdc = BeginPaint(hwnd, &ps);
+	if (NULL == hdc) return;
+
+	COLORREF rgbBk;
+	rgbBk = (COLORREF)CallPrevWndProc(TTM_GETTIPBKCOLOR, 0, 0L);
+	SetBkColor(hdc, rgbBk);
+
+	RECT rc, rcText;
+	GetClientRect(hwnd, &rc);
+	
+	if (FALSE != ps.fErase)
+	{
+		ExtTextOut(hdc, 0, 0, ETO_OPAQUE, &ps.rcPaint, NULL, 0, NULL);
+		DrawBorder(hdc, &rc, BORDER_FLAT, GetBorderPen());
+	}
+
+	unsigned int textLength = (unsigned int)CallPrevWndProc(WM_GETTEXTLENGTH, 0, 0L);
+	if (0 != textLength)
+	{
+		if (textLength >= bufferSizeCch)
+		{
+			if (NULL != buffer)
+				free(buffer);
+			bufferSizeCch = textLength + 1;
+			buffer = (wchar_t*)calloc(bufferSizeCch, sizeof(wchar_t));
+			if (NULL == buffer)
+				bufferSizeCch = 0;
+		}
+
+		if (NULL != buffer)
+			textLength = (long)CallPrevWndProc(WM_GETTEXT, (WPARAM)bufferSizeCch, (LPARAM)buffer);
+		else
+			textLength = 0;
+
+		COLORREF rgbFg = (COLORREF)CallPrevWndProc(TTM_GETTIPTEXTCOLOR, 0, 0L);
+
+		SetRectEmpty(&rcText);
+		CallPrevWndProc(TTM_GETMARGIN, 0, (LPARAM)&rcText);
+		
+		if (rcText.left < 2)
+			rcText.left = 2;
+		
+		if (rcText.right < 2)
+			rcText.right = 2;
+
+		if (rcText.bottom < 1)
+			rcText.bottom = 1;
+
+		if (rcText.top < 1)
+			rcText.top = 1;
+
+		rcText.left = rc.left + rcText.left;
+		rcText.top = rc.top + rcText.top;
+		rcText.right = rc.right - rcText.right;
+		rcText.bottom = rc.bottom - rcText.bottom;
+		
+		HFONT textFont = (HFONT)CallPrevWndProc(WM_GETFONT, 0, 0L);
+		if (NULL == textFont) 
+		textFont = (HFONT)MlStockObjects_Get(DEFAULT_FONT);
+
+		HFONT textFontOld = (HFONT)SelectObject(hdc, textFont);
+		COLORREF rgbFgOld = SetTextColor(hdc, rgbFg);
+		
+		unsigned int textFormat;
+
+		textFormat = DT_TOP | DT_LEFT | DT_WORDBREAK;
+		if (0 != (TTS_NOPREFIX & windowStyle))
+			textFormat |= DT_NOPREFIX;
+				
+
+		DrawTextW(hdc, buffer, textLength, &rcText, textFormat);
+		
+		SelectObject(hdc, textFontOld);
+		if (rgbFg != rgbFgOld)
+			SetTextColor(hdc, rgbFgOld);
+	}
+
+	EndPaint(hwnd, &ps);
+}
+
+LRESULT SkinnedToolTip::WindowProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
+{
+	switch(uMsg)
+	{
+		case WM_ERASEBKGND:
+			return 0;
+		case WM_PAINT:
+			OnPaint();
+			return 0;
+		case WM_WINDOWPOSCHANGED: 
+			if (0 != (SWP_SHOWWINDOW & ((WINDOWPOS*)lParam)->flags))
+				SkinChanged(FALSE, TRUE);
+			break;
+		case WM_SHOWWINDOW: 
+			if (0 != wParam)
+				SkinChanged(FALSE, TRUE);
+			break;
+		case WM_SETCURSOR:
+			if (NULL != skinCursor)
+			{
+				if (skinCursor != GetCursor())
+					SetCursor(skinCursor);
+				return TRUE;
+			}
+			break;
+	}
+	return __super::WindowProc(uMsg, wParam, lParam);
+}
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