135 lines
3.1 KiB
C++
135 lines
3.1 KiB
C++
#include "./skinnedstatic.h"
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#include "../winamp/wa_dlg.h"
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#include "./skinning.h"
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#include <strsafe.h>
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#define MARGIN_TOP 2
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#define MARGIN_BOTTOM 2
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#define MARGIN_LEFT 2
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#define MARGIN_RIGHT 2
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SkinnedStatic::SkinnedStatic(void) : SkinnedWnd(FALSE)
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{
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}
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SkinnedStatic::~SkinnedStatic(void)
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{
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}
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BOOL SkinnedStatic::Attach(HWND hwndStatic)
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{
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if(!SkinnedWnd::Attach(hwndStatic)) return FALSE;
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SetType(SKINNEDWND_TYPE_STATIC);
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HWND hwndParent = GetParent(hwndStatic);
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if (hwndParent) SkinWindow(hwndParent, SWS_NORMAL);
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SetWindowPos(hwnd, NULL, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE | SWP_FRAMECHANGED);
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return TRUE;
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}
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LRESULT SkinnedStatic::WindowProc(UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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if (SWS_USESKINCOLORS & style)
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{
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switch(uMsg)
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{
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case REFLECTED_CTLCOLORSTATIC:
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{
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COLORREF rgbText, rgbTextBk;
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rgbText = WADlg_getColor(WADLG_WNDFG);
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rgbTextBk = WADlg_getColor(WADLG_WNDBG);
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if(!IsWindowEnabled(hwnd))
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{
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rgbText = RGB((GetRValue(rgbText)+GetRValue(rgbTextBk))/2,
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(GetGValue(rgbText)+GetGValue(rgbTextBk))/2,
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(GetBValue(rgbText)+GetBValue(rgbTextBk))/2);
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}
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SetBkColor((HDC)wParam, rgbTextBk);
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SetTextColor((HDC)wParam, rgbText);
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}
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((REFLECTPARAM*)lParam)->result = (LRESULT)MlStockObjects_Get(WNDBCK_BRUSH);
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return TRUE;
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}
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}
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return __super::WindowProc(uMsg, wParam, lParam);
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}
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LRESULT SkinnedStatic::GetIdealSize(LPCWSTR pszText)
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{
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INT cchText;
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SIZE szButton;
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szButton.cx = 0;
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szButton.cy = 0;
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cchText = (pszText) ? lstrlenW(pszText) : (INT)SendMessageW(hwnd, WM_GETTEXTLENGTH, 0, 0L);
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{
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HDC hdc = GetDCEx(hwnd, NULL, DCX_CACHE);
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if (hdc)
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{
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wchar_t szText[STATIC_TEXT_MAX] = {0};
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if (NULL == pszText)
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{
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SendMessageW(hwnd, WM_GETTEXT, (WPARAM)STATIC_TEXT_MAX, (LPARAM)szText);
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pszText = szText;
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}
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HFONT hFont = (HFONT)SendMessageW(hwnd, WM_GETFONT, 0, 0L);
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if (NULL == hFont) hFont = (HFONT)MlStockObjects_Get(DEFAULT_FONT);
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HFONT hfo = (NULL != hFont) ? (HFONT)SelectObject(hdc, hFont) : NULL;
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if (0 != cchText)
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{
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RECT rt;
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SetRect(&rt, 0, 0, 0, 0);
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if (FALSE == DrawTextW(hdc, pszText, cchText, &rt, DT_CALCRECT | DT_SINGLELINE))
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{
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szButton.cx = 0;
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szButton.cy = 0;
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}
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else
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{
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szButton.cx = rt.right - rt.left;
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szButton.cy = rt.bottom - rt.top;
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}
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}
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else
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{
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TEXTMETRIC metrics;
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szButton.cx = 0;
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if (FALSE == GetTextMetrics(hdc, &metrics))
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szButton.cy = 0;
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else
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szButton.cy = metrics.tmHeight;
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}
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if (0 != szButton.cy)
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szButton.cy += (MARGIN_TOP + MARGIN_BOTTOM);
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if (0 != szButton.cx)
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szButton.cx += (MARGIN_LEFT + MARGIN_RIGHT) + 2;
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if (NULL != hfo)
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SelectObject(hdc, hfo);
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ReleaseDC(hwnd, hdc);
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}
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}
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return MAKELPARAM(szButton.cx, szButton.cy);
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}
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BOOL SkinnedStatic::OnMediaLibraryIPC(INT msg, INT_PTR param, LRESULT *pResult)
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{
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switch(msg)
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{
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case ML_IPC_SKINNEDSTATIC_GETIDEALSIZE:
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*pResult = GetIdealSize((LPCWSTR)param);
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return TRUE;
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}
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return __super::OnMediaLibraryIPC(msg, param, pResult);
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} |