Initial community commit
This commit is contained in:
Jef
parent
537bcbc862
commit
fc06254474
16440 changed files with 4239995 additions and 2 deletions
386
Src/Winamp/dwm.cpp
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386
Src/Winamp/dwm.cpp
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#include "main.h"
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#include "config.h"
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#include "wintheme.h"
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#include <shobjidl.h>
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#include <tataki/canvas/bltcanvas.h>
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#include <tataki/bitmap/bitmap.h>
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#include "../Agave/Language/api_language.h"
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typedef HRESULT(WINAPI *DWMREGISTERTHUMBNAIL)(HWND hwndDestination, HWND hwndSource, void **phThumbnailId);
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typedef HRESULT(WINAPI *DWMUPATETHUMBNAILPROPERTIES)(void* hThumbnailId, void* ptnProperties);
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typedef HRESULT(WINAPI *DWMUNREGISTERTHUMBNAIL)(void *hThumbnailId);
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typedef HRESULT(WINAPI *DWMSETWINDOWATTRIBUTE)(HWND hwnd, DWORD dwAttribute, LPCVOID pvAttribute, DWORD cbAttribute);
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typedef HRESULT (WINAPI *DWMENABLEMMCSS)(BOOL fEnableMMCSS);
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typedef HRESULT (WINAPI *DWMSETICONICTHUMBNAIL)(HWND hwnd, HBITMAP hbmp, DWORD dwSITFlags);
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typedef HRESULT (WINAPI *DWMINVALIDATEICONICBITMAPS)( HWND hwnd);
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typedef HRESULT (WINAPI *DWMSETICONICLIVEPREVIEWBITMAP )(HWND hwnd, HBITMAP hbmp, POINT *pptClient, DWORD dwSITFlags);
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static HMODULE dwmapi;
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static void *thumbnail;
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static DWMREGISTERTHUMBNAIL regThumbnail;
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static DWMUPATETHUMBNAILPROPERTIES updateProp;
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static DWMUNREGISTERTHUMBNAIL unregThumbnail;
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static DWMSETWINDOWATTRIBUTE setWindowAttribute;
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static DWMENABLEMMCSS dwmEnableMMCSS;
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static DWMSETICONICTHUMBNAIL dwmSetIconicThumbnail;
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static DWMINVALIDATEICONICBITMAPS dwmInvalidateIconicBitmaps;
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static DWMSETICONICLIVEPREVIEWBITMAP dwmSetIconicLivePreviewBitmap;
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HIMAGELIST toolbarIcons = NULL;
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BOOL atti_present=false;
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static bool triedLoad=false;
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static bool LoadDWMApi()
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{
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if (!triedLoad)
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{
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wchar_t gen_win7shell_path[MAX_PATH] = {0};
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PathCombineW(gen_win7shell_path, PLUGINDIR, L"gen_win7shell.dll");
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HMODULE gen_win7shell = LoadLibraryW(gen_win7shell_path);
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if (gen_win7shell)
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{
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atti_present=true;
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FreeLibrary(gen_win7shell);
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}
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dwmapi = LoadLibraryA("dwmapi.dll");
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regThumbnail = (DWMREGISTERTHUMBNAIL)GetProcAddress(dwmapi, "DwmRegisterThumbnail");
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updateProp = (DWMUPATETHUMBNAILPROPERTIES)GetProcAddress(dwmapi, "DwmUpdateThumbnailProperties");
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unregThumbnail = (DWMUNREGISTERTHUMBNAIL)GetProcAddress(dwmapi, "DwmUnregisterThumbnail");
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setWindowAttribute = (DWMSETWINDOWATTRIBUTE)GetProcAddress(dwmapi, "DwmSetWindowAttribute");
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dwmEnableMMCSS = (DWMENABLEMMCSS)GetProcAddress(dwmapi, "DwmEnableMMCSS");
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dwmSetIconicThumbnail = (DWMSETICONICTHUMBNAIL)GetProcAddress(dwmapi, "DwmSetIconicThumbnail");
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dwmInvalidateIconicBitmaps = (DWMINVALIDATEICONICBITMAPS)GetProcAddress(dwmapi, "DwmInvalidateIconicBitmaps");
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dwmSetIconicLivePreviewBitmap = (DWMSETICONICLIVEPREVIEWBITMAP)GetProcAddress(dwmapi, "DwmSetIconicLivePreviewBitmap");
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triedLoad = true;
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}
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return dwmapi && regThumbnail && updateProp && unregThumbnail && setWindowAttribute && dwmEnableMMCSS;
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}
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bool LoadToolbarIcons()
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{
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//toolbarIcons already loaded
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if (toolbarIcons != NULL)
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{
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return true;
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}
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//load toolbarIcons
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toolbarIcons = ImageList_Create(GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), ILC_COLOR32, 5, 0);
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if (toolbarIcons == NULL)
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return false;
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for (int i = 0; i < 5; i++)
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{
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HICON hIcon = LoadIconW(hMainInstance, MAKEINTRESOURCE(IDI_TBICON1+i));
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if (hIcon != NULL)
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ImageList_AddIcon(toolbarIcons, hIcon);
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// no need to call DestroyIcon(..) if using LoadIcon(..)
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// as the OS will free things anyway - might be cause of
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// the random button disappearing issue...?
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//DestroyIcon(hIcon);
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}
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return true;
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}
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static BOOL taskbar_inited = FALSE;
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void OnTaskbarButtonCreated(BOOL force)
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{
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if (pTaskbar3 || (SUCCEEDED(CoCreateInstance(CLSID_TaskbarList, NULL, CLSCTX_INPROC_SERVER,
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IID_PPV_ARGS(&pTaskbar3))) && pTaskbar3))
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{
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if (force)
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{
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taskbar_inited = TRUE;
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pTaskbar3->HrInit();
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}
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if (taskbar_inited)
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{
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RegisterThumbnailTab(IsWindow(g_dialog_box_parent) ? g_dialog_box_parent : hMainWindow);
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}
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}
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}
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void UnregisterThumbnailTab(HWND hWnd)
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{
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if (LoadDWMApi() && !atti_present)
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{
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if (!IsVistaOrLower() && IsWindow(hWnd) && pTaskbar3 != NULL)
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{
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if (taskbar_inited)
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pTaskbar3->UnregisterTab(hWnd);
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}
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}
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}
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static void addToolbarButtons(HWND hWnd, BOOL update)
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{
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THUMBBUTTON thbButtons[5];
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DWORD dwMask = THB_BITMAP | THB_TOOLTIP;
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thbButtons[0].dwMask = (THUMBBUTTONMASK)dwMask;
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thbButtons[0].iId = 0;
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thbButtons[0].iBitmap = 0;
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StringCbCopyW(thbButtons[0].szTip, sizeof(thbButtons[0].szTip), getStringW(IDS_WIN7TOOLBAR_TOOLTIP_PREVIOUS, NULL, 0));
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thbButtons[1].dwMask = (THUMBBUTTONMASK)dwMask;
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thbButtons[1].iId = 1;
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thbButtons[1].iBitmap = 1;
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StringCbCopyW(thbButtons[1].szTip, sizeof(thbButtons[1].szTip), getStringW(IDS_WIN7TOOLBAR_TOOLTIP_PLAY, NULL, 0));
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thbButtons[2].dwMask = (THUMBBUTTONMASK)dwMask;
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thbButtons[2].iId = 2;
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thbButtons[2].iBitmap = 2;
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StringCbCopyW(thbButtons[2].szTip, sizeof(thbButtons[2].szTip), getStringW(IDS_WIN7TOOLBAR_TOOLTIP_PAUSE, NULL, 0));
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thbButtons[3].dwMask = (THUMBBUTTONMASK)dwMask;
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thbButtons[3].iId = 3;
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thbButtons[3].iBitmap = 3;
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StringCbCopyW(thbButtons[3].szTip, sizeof(thbButtons[3].szTip), getStringW(IDS_WIN7TOOLBAR_TOOLTIP_STOP, NULL, 0));
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thbButtons[4].dwMask = (THUMBBUTTONMASK)dwMask;
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thbButtons[4].iId = 4;
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thbButtons[4].iBitmap = 4;
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StringCbCopyW(thbButtons[4].szTip, sizeof(thbButtons[4].szTip), getStringW(IDS_WIN7TOOLBAR_TOOLTIP_NEXT, NULL, 0));
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if (update)
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pTaskbar3->ThumbBarUpdateButtons(hWnd, ARRAYSIZE(thbButtons), thbButtons);
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else
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pTaskbar3->ThumbBarAddButtons(hWnd, ARRAYSIZE(thbButtons), thbButtons);
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}
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void RegisterThumbnailTab(HWND hWnd)
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{
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if (LoadDWMApi() && !atti_present)
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{
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if (dwmInvalidateIconicBitmaps) // even if DWM is loaded, this only exists on win7 (NT6.1)
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dwmInvalidateIconicBitmaps(hMainWindow);
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if (!IsWindow(hWnd))
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{
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hWnd = hMainWindow;
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}
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if (hWnd != hMainWindow)
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{
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wchar_t title[512] = {0};
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GetWindowTextW(hMainWindow, title, sizeof(title));
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SetWindowTextW(hWnd, title);
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#ifdef WIN64
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HICON hIcon = (HICON)GetClassLongPtr(hMainWindow, GCLP_HICONSM);
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#else
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HICON hIcon = (HICON)GetClassLong(hMainWindow, GCL_HICONSM);
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#endif
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SendMessageW(hWnd, WM_SETICON, (WPARAM)ICON_SMALL, (LPARAM)hIcon);
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}
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if (IsWindow(hWnd) && IsWindow(hMainWindow))
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{
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BOOL dwm_setting = FALSE;
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setWindowAttribute(hWnd, DWMWA_FORCE_ICONIC_REPRESENTATION, &dwm_setting, sizeof(dwm_setting));
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setWindowAttribute(hWnd, DWMWA_HAS_ICONIC_BITMAP, &dwm_setting, sizeof(dwm_setting));
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if (!IsVistaOrLower() && pTaskbar3 != NULL)
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{
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// shouldn't fail, but there's a case on loading where it can due to timing quirks
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// so for that we then allow the regsistation to still happen (hence the dup code)
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HRESULT hr = pTaskbar3->RegisterTab(hWnd, hMainWindow);
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if (SUCCEEDED(hr))
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{
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if (SUCCEEDED(pTaskbar3->SetTabOrder(hWnd, NULL)))
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{
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pTaskbar3->SetTabActive(hWnd, hMainWindow, 0);
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if (LoadToolbarIcons())
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{
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HRESULT hr = pTaskbar3->ThumbBarSetImageList(hWnd, toolbarIcons);
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if (SUCCEEDED(hr))
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{
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addToolbarButtons(hWnd, false);
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}
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}
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}
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}
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else
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{
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if (SUCCEEDED(pTaskbar3->SetTabOrder(hWnd, NULL)))
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{
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pTaskbar3->SetTabActive(hWnd, hMainWindow, 0);
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if (LoadToolbarIcons())
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{
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HRESULT hr = pTaskbar3->ThumbBarSetImageList(hWnd, toolbarIcons);
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if (SUCCEEDED(hr))
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{
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addToolbarButtons(hWnd, false);
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}
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}
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}
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}
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}
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if (hWnd != hMainWindow)
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{
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dwm_setting = TRUE;
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setWindowAttribute(hMainWindow, DWMWA_FORCE_ICONIC_REPRESENTATION, &dwm_setting, sizeof(dwm_setting));
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setWindowAttribute(hMainWindow, DWMWA_HAS_ICONIC_BITMAP, &dwm_setting, sizeof(dwm_setting));
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}
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}
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}
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}
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void DisableVistaPreview()
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{
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if (LoadDWMApi())
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{
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BOOL blah=TRUE;
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setWindowAttribute(hMainWindow, DWMWA_FORCE_ICONIC_REPRESENTATION, &blah, sizeof(blah));
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setWindowAttribute(hMainWindow, DWMWA_HAS_ICONIC_BITMAP, &blah, sizeof(blah));
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}
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}
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static bool done_the_dance=false;
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void DoTheVistaVideoDance()
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{
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if (!done_the_dance && LoadDWMApi())
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{
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dwmEnableMMCSS(TRUE); // the magic "make my program not suck" function
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/* TODO:
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DWM_PRESENT_PARAMETERS dpp;
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memset(&dpp, 0, sizeof(dpp));
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dpp.cbSize = sizeof(dpp);
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dpp.fQueue = true;
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dpp.cBuffer = 8;
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dpp.fUseSourceRate = false;
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dpp.cRefreshesPerFrame = 1;
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dpp.eSampling = DWM_SOURCE_FRAME_SAMPLING_POINT;
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HRESULT hr = DwmSetPresentParameters(hWnd, &dpp);
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*/
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// TODO also, unrelated, but check out AvSetMmThreadCharacteristics sometime.
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}
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done_the_dance = true;
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}
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static void Adjust(int bmpw, int bmph, RECT &r)
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{
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// maintain 'square' stretching
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int w = r.right - r.left;
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int h = r.bottom - r.top;
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double aspX = (double)(w)/(double)bmpw;
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double aspY = (double)(h)/(double)bmph;
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double asp = min(aspX, aspY);
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int newW = (int)(bmpw*asp);
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int newH = (int)(bmph*asp);
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r.left = (w - newW)/2;
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r.top = (h - newH)/2;
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r.right = r.left + newW;
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r.bottom = r.top + newH;
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}
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void RefreshIconicThumbnail()
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{
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if (LoadDWMApi() && !atti_present)
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{
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if (dwmInvalidateIconicBitmaps) // even if DWM is loaded, this only exists on win7 (NT6.1)
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dwmInvalidateIconicBitmaps(hMainWindow);
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}
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}
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void OnIconicThumbnail(int width, int height)
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{
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static BltCanvas *iconic_thumbnail_bitmap=0;
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HWND hWnd = g_dialog_box_parent?g_dialog_box_parent:hMainWindow;
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RECT client_size;
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GetClientRect(hWnd, &client_size);
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if (!iconic_thumbnail_bitmap)
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{
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iconic_thumbnail_bitmap = new BltCanvas(client_size.right, client_size.bottom, hMainWindow);
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}
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else
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{
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iconic_thumbnail_bitmap->DestructiveResize(client_size.right, client_size.bottom);
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}
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SendMessageW(hWnd, WM_PRINTCLIENT, (WPARAM) iconic_thumbnail_bitmap->getHDC(), PRF_CHILDREN | PRF_CLIENT | /*PRF_ERASEBKGND |*/ PRF_NONCLIENT /*| PRF_OWNED*/);
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void *bits=0;
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BITMAPINFO bmi = {0};
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bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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bmi.bmiHeader.biWidth = width;
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bmi.bmiHeader.biHeight = -height;
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bmi.bmiHeader.biPlanes = 1;
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bmi.bmiHeader.biBitCount = 32;
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bmi.bmiHeader.biCompression = BI_RGB;
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HBITMAP hbmp = CreateDIBSection(iconic_thumbnail_bitmap->getHDC(), &bmi, DIB_RGB_COLORS, &bits, NULL, 0);
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if (hbmp)
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{
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BltCanvas resizedBitmap(hbmp);
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int x=0, y=0;
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RECT dest;
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dest.left = x;
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dest.top = y;
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dest.right = width;
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dest.bottom = height;
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resizedBitmap.drawRect(&dest, 1, 0);
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Adjust(client_size.right, client_size.bottom, dest);
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iconic_thumbnail_bitmap->stretchToRectAlpha(&resizedBitmap, &client_size, &dest);
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dwmSetIconicThumbnail(hMainWindow, hbmp, 0);
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}
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}
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void OnThumbnailPreview()
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{
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static BltCanvas *thumbnail_preview_bitmap=0;
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HWND hWnd = g_dialog_box_parent?g_dialog_box_parent:hMainWindow;
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RECT client_size;
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GetClientRect(hWnd, &client_size);
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if (!thumbnail_preview_bitmap)
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{
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thumbnail_preview_bitmap = new BltCanvas(client_size.right, client_size.bottom, hWnd);
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}
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else
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{
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thumbnail_preview_bitmap->DestructiveResize(client_size.right, client_size.bottom);
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}
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SendMessageW(hWnd, WM_PRINT, (WPARAM) thumbnail_preview_bitmap->getHDC(), PRF_CHILDREN | PRF_CLIENT | PRF_ERASEBKGND | PRF_NONCLIENT /*| PRF_OWNED*/);
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void *bits=0;
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BITMAPINFO bmi = {0};
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bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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bmi.bmiHeader.biWidth = client_size.right - client_size.left;
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bmi.bmiHeader.biHeight = client_size.top - client_size.bottom;
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bmi.bmiHeader.biPlanes = 1;
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bmi.bmiHeader.biBitCount = 32;
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bmi.bmiHeader.biCompression = BI_RGB;
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HBITMAP hbmp = CreateDIBSection(thumbnail_preview_bitmap->getHDC(), &bmi, DIB_RGB_COLORS, &bits, NULL, 0);
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if (hbmp)
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{
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POINT offset;
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offset.x = client_size.left;
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offset.y = client_size.top;
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if (dwmSetIconicLivePreviewBitmap(hWnd, hbmp, &offset, 1) == S_OK)
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{
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MessageBoxA(NULL, "winamp/live", "winamp/live", MB_OK);
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}
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else
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{
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MessageBoxA(NULL, "winamp/no live", "winamp/no live", MB_OK);
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}
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}
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}
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