mingw/mingw-packages/mingw-w64-wget/taskbar-progress.patch

 src/Makefile.am  |   5 +-
 src/mswindows.c  |   3 +
 src/tbprogress.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/tbprogress.h |   6 ++
 4 files changed, 176 insertions(+), 2 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 28c0be2..356a21e 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -54,13 +54,14 @@ wget_SOURCES = connect.c convert.c cookies.c ftp.c	\
 		ftp-basic.c ftp-ls.c hash.c host.c hsts.c html-parse.c html-url.c	\
 		http.c init.c log.c main.c netrc.c progress.c ptimer.c	\
 		recur.c res.c retr.c spider.c url.c warc.c $(XATTR_OBJ) \
-		utils.c exits.c build_info.c $(IRI_OBJ) $(METALINK_OBJ)	\
+		utils.c exits.c tbprogress.c build_info.c \
+		$(IRI_OBJ) $(METALINK_OBJ)	\
 		css-url.h css-tokens.h connect.h convert.h cookies.h	\
 		ftp.h hash.h host.h hsts.h  html-parse.h html-url.h	\
 		http.h http-ntlm.h init.h log.h mswindows.h netrc.h	\
 		options.h progress.h ptimer.h recur.h res.h retr.h	\
 		spider.h ssl.h sysdep.h url.h warc.h utils.h wget.h iri.h	\
-		exits.h version.h metalink.h xattr.h
+		exits.h version.h metalink.h tbprogress.h xattr.h
 nodist_wget_SOURCES = version.c
 EXTRA_wget_SOURCES = iri.c
 LDADD = $(LIBOBJS) ../lib/libgnu.a $(GETADDRINFO_LIB) $(HOSTENT_LIB)\
diff --git a/src/mswindows.c b/src/mswindows.c
index 90e6ec4..f8ed2da 100644
--- a/src/mswindows.c
+++ b/src/mswindows.c
@@ -43,6 +43,7 @@ as that of the covered work.  */
 #include "utils.h"
 #include "url.h"
 #include "exits.h"
+#include "tbprogress.h"
 
 #ifndef ES_SYSTEM_REQUIRED
 #define ES_SYSTEM_REQUIRED  0x00000001
@@ -86,6 +87,7 @@ windows_main (char **exec_name)
 static void
 ws_cleanup (void)
 {
+  SetTBProgress(-1);
   xfree (exec_name);
   WSACleanup ();
 }
@@ -399,6 +401,7 @@ ws_percenttitle (double percentage_float)
 
   sprintf (title_buf, "Wget [%d%%] %s", percentage, curr_url);
   SetConsoleTitle (title_buf);
+  SetTBProgress((int)(percentage_float * 10.0));
 }
 
 /* Returns a pointer to the fully qualified name of the directory that
diff --git a/src/tbprogress.c b/src/tbprogress.c
new file mode 100644
index 0000000..59645c0
--- /dev/null
+++ b/src/tbprogress.c
@@ -0,0 +1,164 @@
+/*
+ * Adapted from:
+ *   https://eternallybored.org/misc/wget.old/src/taskbar-progress.patch
+ */
+
+#if !defined(__cplusplus)
+  #define CINTERFACE
+  #define COBJMACROS
+#endif
+
+#include "config.h"
+
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT 0x0500
+#endif
+
+#include <windows.h>
+#include <commctrl.h>
+#include <objbase.h>
+#include <shobjidl.h>
+
+#include "tbprogress.h"
+
+#if !defined(_SHLOBJIDL_H) && !defined(__ITaskbarList3_INTERFACE_DEFINED__)
+#error This file is not for you. Set ENABLE_TASKBAR=0.
+#endif
+
+const GUID CLSID_TaskbarList = { 0x56FDF344, 0xFD6D, 0x11d0, { 0x95,0x8A,0x00,0x60,0x97,0xC9,0xA0,0x90 } };
+const GUID IID_ITaskbarList1 = { 0x56FDF342, 0xFD6D, 0x11d0, { 0x95,0x8A,0x00,0x60,0x97,0xC9,0xA0,0x90 } };
+const GUID IID_ITaskbarList3 = { 0xea1afb91, 0x9e28, 0x4b86, { 0x90,0xe9,0x9e,0x9f,0x8a,0x5e,0xef,0xaf } };
+
+#if !defined(__ITaskbarList3_INTERFACE_DEFINED__)
+  typedef enum {
+    TBPF_NOPROGRESS    = 0, /* Normal state / no progress bar */
+    TBPF_INDETERMINATE = 1, /* Marquee style progress bar */
+    TBPF_NORMAL        = 2, /* Standard progress bar */
+    TBPF_ERROR         = 4, /* Red taskbar button to indicate an error occurred */
+    TBPF_PAUSED        = 8  /* Yellow taskbar button to indicate user attention */
+  } TBPFLAG;
+
+  typedef void* LPTHUMBBUTTON;  /* dummy typedef! */
+  typedef enum { TBATF_DUMMY } TBATFLAG;
+
+  #undef  INTERFACE
+  #define INTERFACE ITaskbarList3
+  DECLARE_INTERFACE_(ITaskbarList3,IUnknown)
+  {
+    STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
+    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
+    STDMETHOD_(ULONG,Release)(THIS) PURE;
+
+    /* ITaskbarList(1) */
+    STDMETHOD(HrInit)(THIS) PURE;
+    STDMETHOD(AddTab)(THIS, HWND hwnd) PURE;
+    STDMETHOD(DeleteTab)(THIS, HWND hwnd) PURE;
+    STDMETHOD(ActivateTab)(THIS, HWND hwnd) PURE;
+    STDMETHOD(SetActiveAlt)(THIS, HWND hwnd) PURE;
+
+    /* ITaskbarList2 */
+    STDMETHOD(MarkFullscreenWindow)(THIS, HWND hwnd, BOOL fFullscreen) PURE;
+
+    /* ITaskbarList3 */
+    STDMETHOD(SetProgressValue)(THIS, HWND hwnd, ULONGLONG ullCompleted, ULONGLONG ullTotal) PURE;
+    STDMETHOD(SetProgressState)(THIS, HWND hwnd, TBPFLAG tbpFlags) PURE;
+    STDMETHOD(RegisterTab)(THIS, HWND hwndTab, HWND hwndMDI) PURE;
+    STDMETHOD(UnregisterTab)(THIS, HWND hwndTab) PURE;
+    STDMETHOD(SetTabOrder)(THIS, HWND hwndTab,HWND hwndInsertBefore) PURE;
+    STDMETHOD(SetTabActive)(THIS, HWND hwndTab,HWND hwndMDI, TBATFLAG tbatFlags) PURE;
+    STDMETHOD(ThumbBarAddButtons)(THIS, HWND hwnd,UINT cButtons, LPTHUMBBUTTON pButton) PURE;
+    STDMETHOD(ThumbBarUpdateButtons)(THIS, HWND hwnd,UINT cButtons, LPTHUMBBUTTON pButton) PURE;
+    STDMETHOD(ThumbBarSetImageList)(THIS, HWND hwnd, HIMAGELIST himl) PURE;
+    STDMETHOD(SetOverlayIcon)(THIS, HWND hwnd, HICON hIcon, LPCWSTR pszDescription) PURE;
+    STDMETHOD(SetThumbnailTooltip)(THIS, HWND hwnd, LPCWSTR pszTip);
+    STDMETHOD(SetThumbnailClip)(THIS, HWND hwnd, RECT *prcClip);
+
+    STDMETHOD(QueryContextMenu)(THIS_ HMENU,UINT,UINT,UINT,UINT) PURE;
+    STDMETHOD(InvokeCommand)(THIS_ LPCMINVOKECOMMANDINFO) PURE;
+    STDMETHOD(GetCommandString)(THIS_ UINT,UINT,PUINT,LPSTR,UINT) PURE;
+    STDMETHOD(HandleMenuMsg)(THIS_ UINT,WPARAM,LPARAM) PURE;
+  };
+  #undef INTERFACE
+#endif  /* __ITaskbarList3_INTERFACE_DEFINED__ */
+
+static ITaskbarList3 *g_pTL = NULL;
+static HWND           g_hwndConsole = NULL;
+static int            TB_status = 0;
+
+/* Use these macros to gets to the methods.
+ */
+#ifdef __cplusplus
+  #define COCREATEINSTANCE(cls,iunk,ctx,iid,pv)      CoCreateInstance (cls,iunk,gtx,iid,pv)
+  #define HRINIT(iface)                              iface->HrInit()
+  #define RELEASE(iface)                             iface->Release()
+  #define SETPROGRESSVALUE(iface,hwnd,permille,max)  iface->SetProgressValue (hwnd, permille, max)
+  #define SETPROGRESSSTATE(iface,hwnd,state)         iface->SetProgressState (hwnd, state)
+#else
+  #define COCREATEINSTANCE(cls,iunk,ctx,iid,pv)      CoCreateInstance ((REFCLSID)&(cls),iunk,ctx,(REFCLSID)&(iid),pv)
+  #define HRINIT(iface)                              ITaskbarList3_HrInit (iface)
+  #define RELEASE(iface)                             ITaskbarList3_Release (iface)
+  #define SETPROGRESSVALUE(iface,hwnd,permille,max)  ITaskbarList3_SetProgressValue (iface,hwnd,permille,max)
+  #define SETPROGRESSSTATE(iface,hwnd,state)         ITaskbarList3_SetProgressState (iface,hwnd,state)
+#endif
+
+
+void SetTBProgress (int permille)
+{
+  /* Already stopped; quit */
+  if (g_pTL == NULL && permille < 0)
+    return;
+
+  /* Prior attempt failed; quit */
+  if (TB_status != 0)
+    return;
+
+  /* Clamp to max 100% */
+  if (permille > 1000)
+    permille = 1000;
+
+  /* 1st attempt; init */
+  if (g_pTL == NULL) {
+    HRESULT hr;
+
+    g_hwndConsole = GetConsoleWindow();
+    if (!g_hwndConsole) {
+      TB_status = -1;
+      return;
+    }
+
+    hr = CoInitializeEx (NULL, COINIT_APARTMENTTHREADED);
+    if (!SUCCEEDED(hr)) {
+      CoUninitialize();
+      TB_status = -1;
+      return;
+    }
+    COCREATEINSTANCE (CLSID_TaskbarList, NULL, CLSCTX_INPROC_SERVER,
+                      IID_ITaskbarList3, (void**)&g_pTL);
+    if (g_pTL == NULL) {
+      CoUninitialize();
+      TB_status = -1;
+      return;
+    }
+
+    hr = HRINIT (g_pTL);
+    if (!SUCCEEDED(hr)) {
+      TB_status = -1;
+      RELEASE (g_pTL);
+      g_pTL = NULL;
+      CoUninitialize();
+      return;
+    }
+    TB_status = 0;
+  }
+
+  if (permille >= 0) {
+    SETPROGRESSVALUE (g_pTL, g_hwndConsole, permille, 1000);
+  }
+  else {
+    SETPROGRESSSTATE (g_pTL, g_hwndConsole, TBPF_NOPROGRESS);
+    RELEASE (g_pTL);
+    g_pTL = NULL;
+    CoUninitialize();
+  }
+}
+
diff --git a/src/tbprogress.h b/src/tbprogress.h
new file mode 100644
index 0000000..a59ad6d
--- /dev/null
+++ b/src/tbprogress.h
@@ -0,0 +1,6 @@
+#ifndef tbprogress_h
+#define tbprogress_h
+
+extern void SetTBProgress(int permille); // 0 - 1000
+
+#endif