This is a preliminary patch that runs postinstall scripts in a thread and
updates the progress bars accordingly. Some parts of it are pretty raw,
and I've hacked up some stuff using existing functionality, as I didn't
want to change some class interfaces. It works, but is open to design
suggestions. I would especially like feedback from people who grok the
PropSheet sequencing code.
Igor
==============================================================================
ChangeLog:
2003-03-19 Igor Pechtchanski <[EMAIL PROTECTED]>
* threebar.h (WM_APP_START_POSTINSTALL): New message.
(WM_APP_POSTINSTALL_THREAD_COMPLETE): New message.
* threebar.cc (ThreeBarProgressPage::OnMessageApp):
Add handling for WM_APP_START_POSTINSTALL and
WM_APP_POSTINSTALL_THREAD_COMPLETE.
* install.cc (do_install_reflector): Add message
parameter.
(do_install_thread): Remove next_dialog.
* desktop.cc (DesktopSetupPage::OnFinish): Move the
do_postinstall call to ThreeBarProgressPage::OnMessageApp.
* postinstall.cc (Progress): New extern variable.
(numscr,s): New static variables.
(RunFindVisitor::visitFile): Add Progress bar and text
setting.
(CountFindVisitor): New class.
(do_postinstall_thread): Rename do_postinstall to. Add
Progress bar and text setting. Add package count.
(do_postinstall_reflector): New static function.
(do_postinstall): Rename to do_postinstall_thread.
Create a thread instead.
--
http://cs.nyu.edu/~pechtcha/
|\ _,,,---,,_ [EMAIL PROTECTED]
ZZZzz /,`.-'`' -. ;-;;,_ [EMAIL PROTECTED]
|,4- ) )-,_. ,\ ( `'-' Igor Pechtchanski
'---''(_/--' `-'\_) fL a.k.a JaguaR-R-R-r-r-r-.-.-. Meow!
Oh, boy, virtual memory! Now I'm gonna make myself a really *big* RAMdisk!
-- /usr/games/fortune
Index: desktop.cc
===================================================================
RCS file: /cvs/cygwin-apps/setup/desktop.cc,v
retrieving revision 2.34
diff -u -p -r2.34 desktop.cc
--- desktop.cc 25 Nov 2002 22:12:08 -0000 2.34
+++ desktop.cc 19 Mar 2003 23:05:40 -0000
@@ -397,8 +397,6 @@ DesktopSetupPage::OnFinish ()
HWND h = GetHWND ();
save_dialog (h);
do_desktop_setup ();
- NEXT (IDD_S_POSTINSTALL);
- do_postinstall (GetInstance (), h);
return true;
}
Index: install.cc
===================================================================
RCS file: /cvs/cygwin-apps/setup/install.cc,v
retrieving revision 2.60
diff -u -p -r2.60 install.cc
--- install.cc 17 Mar 2003 22:23:33 -0000 2.60
+++ install.cc 19 Mar 2003 23:05:40 -0000
@@ -455,8 +455,6 @@ do_install_thread (HINSTANCE h, HWND own
num_installs = 0, num_uninstalls = 0, num_replacements = 0;
rebootneeded = false;
- next_dialog = IDD_DESKTOP;
-
io_stream::mkpath_p (PATH_TO_DIR, String ("file://") + get_root_dir ());
for (i = 0; Installer::StandardDirs[i]; i++)
@@ -634,7 +632,7 @@ do_install_reflector (void *p)
do_install_thread ((HINSTANCE) context[0], (HWND) context[1]);
// Tell the progress page that we're done downloading
- Progress.PostMessage (WM_APP_INSTALL_THREAD_COMPLETE);
+ Progress.PostMessage (WM_APP_INSTALL_THREAD_COMPLETE, 0, IDD_S_POSTINSTALL);
ExitThread (0);
}
Index: postinstall.cc
===================================================================
RCS file: /cvs/cygwin-apps/setup/postinstall.cc,v
retrieving revision 2.11
diff -u -p -r2.11 postinstall.cc
--- postinstall.cc 18 Mar 2003 22:43:15 -0000 2.11
+++ postinstall.cc 19 Mar 2003 23:05:40 -0000
@@ -29,6 +29,13 @@ static const char *cvsid =
#include "FilterVisitor.h"
#include "package_db.h"
#include "package_meta.h"
+#include "resource.h"
+#include "threebar.h"
+
+extern ThreeBarProgressPage Progress;
+
+static int numscr = 0;
+static int s = 0;
class RunFindVisitor : public FindVisitor
{
@@ -36,33 +43,115 @@ public:
RunFindVisitor (){}
virtual void visitFile(String const &basePath, const WIN32_FIND_DATA *theFile)
{
+ Progress.SetText3 (theFile->cFileName);
run_script ("/etc/postinstall/", theFile->cFileName);
+ ++s;
+ Progress.SetBar1 (s, numscr);
}
virtual ~ RunFindVisitor () {}
protected:
RunFindVisitor (RunFindVisitor const &);
RunFindVisitor & operator= (RunFindVisitor const &);
};
-
-void
-do_postinstall (HINSTANCE h, HWND owner)
+
+class CountFindVisitor : public FindVisitor
{
- next_dialog = 0;
+public:
+ CountFindVisitor (){}
+ virtual void visitFile(String const &basePath, const WIN32_FIND_DATA *theFile)
+ {
+ ++numscr;
+ }
+ virtual ~ CountFindVisitor () {}
+protected:
+ CountFindVisitor (CountFindVisitor const &);
+ CountFindVisitor & operator= (CountFindVisitor const &);
+};
+
+static void
+do_postinstall_thread (HINSTANCE h, HWND owner)
+{
+ next_dialog = IDD_DESKTOP;
+
+ Progress.SetText1 ("Running...");
+ Progress.SetText2 ("");
+ Progress.SetText3 ("");
+ Progress.SetBar1 (0, 1);
+ Progress.SetBar2 (0, 1);
+
init_run_script ();
SetCurrentDirectory (get_root_dir ().cstr_oneuse());
packagedb db;
+ // Count the packages
+ int numpkg = 1;
PackageDBConnectedIterator i = db.connectedBegin ();
while (i != db.connectedEnd ())
{
+ ++numpkg;
+ ++i;
+ }
+ int k = 0;
+ i = db.connectedBegin ();
+ while (i != db.connectedEnd ())
+ {
packagemeta & pkg = **i;
if (pkg.installed)
- for (std::vector<Script>::iterator script=pkg.installed.scripts().begin();
script != pkg.installed.scripts().end(); ++script)
- run_script ("/etc/postinstall/", script->baseName());
+ {
+ numscr = pkg.installed.scripts().size();
+ Progress.SetText2 (pkg.name.cstr_oneuse());
+ s = 0;
+ Progress.SetBar1 (s, numscr);
+ for (std::vector<Script>::iterator script=pkg.installed.scripts().begin();
script != pkg.installed.scripts().end(); ++script)
+ {
+ Progress.SetText3
((String("/etc/postinstall")+script->baseName()).cstr_oneuse());
+ run_script ("/etc/postinstall/", script->baseName());
+ ++s;
+ Progress.SetBar1 (s, numscr);
+ }
+ Progress.SetText3 ("");
+ }
+ ++k;
+ Progress.SetBar2 (k, numpkg);
++i;
}
- RunFindVisitor myVisitor;
+ Progress.SetText2 ("No package");
ExcludeNameFilter notDone("*.done");
- FilterVisitor excludeDoneVisitor(&myVisitor, ¬Done);
String postinst = cygpath ("/etc/postinstall");
+ numscr = 0;
+ CountFindVisitor countEm;
+ FilterVisitor excludeDoneCountVisitor(&countEm, ¬Done);
+ Find (postinst).accept (excludeDoneCountVisitor);
+ RunFindVisitor myVisitor;
+ FilterVisitor excludeDoneVisitor(&myVisitor, ¬Done);
+ s = 0;
+ Progress.SetBar1 (s, numscr);
Find (postinst).accept (excludeDoneVisitor);
+ Progress.SetBar2 (numpkg, numpkg);
+}
+
+static DWORD WINAPI
+do_postinstall_reflector (void *p)
+{
+ HANDLE *context;
+ context = (HANDLE *) p;
+
+ do_postinstall_thread ((HINSTANCE) context[0], (HWND) context[1]);
+
+ // Tell the progress page that we're done running scripts
+ Progress.PostMessage (WM_APP_POSTINSTALL_THREAD_COMPLETE);
+
+ ExitThread(0);
}
+
+static HANDLE context[2];
+
+void
+do_postinstall (HINSTANCE h, HWND owner)
+{
+ context[0] = h;
+ context[1] = owner;
+
+ DWORD threadID;
+ CreateThread (NULL, 0, do_postinstall_reflector, context, 0, &threadID);
+}
+
Index: threebar.cc
===================================================================
RCS file: /cvs/cygwin-apps/setup/threebar.cc,v
retrieving revision 2.4
diff -u -p -r2.4 threebar.cc
--- threebar.cc 26 Jun 2002 21:35:16 -0000 2.4
+++ threebar.cc 19 Mar 2003 23:05:40 -0000
@@ -172,6 +172,18 @@ bool
}
case WM_APP_INSTALL_THREAD_COMPLETE:
{
+ // Install is complete and we want to go on to the postinstall.
+ Window::PostMessage (WM_APP_START_POSTINSTALL);
+ break;
+ }
+ case WM_APP_START_POSTINSTALL:
+ {
+ // Start the postinstall script thread.
+ do_postinstall (GetInstance (), GetHWND ());
+ break;
+ }
+ case WM_APP_POSTINSTALL_THREAD_COMPLETE:
+ {
// Re-enable and "Push" the Next button
GetOwner ()->SetButtons (PSWIZB_NEXT);
GetOwner ()->PressButton (PSBTN_NEXT);
Index: threebar.h
===================================================================
RCS file: /cvs/cygwin-apps/setup/threebar.h,v
retrieving revision 2.4
diff -u -p -r2.4 threebar.h
--- threebar.h 21 Sep 2002 09:36:46 -0000 2.4
+++ threebar.h 19 Mar 2003 23:05:40 -0000
@@ -32,6 +32,8 @@
#define WM_APP_START_SETUP_INI_DOWNLOAD WM_APP+6
#define WM_APP_SETUP_INI_DOWNLOAD_COMPLETE WM_APP+7
// desktop.h: WM_APP_UNATTENDED_FINISH WM_APP+8
+#define WM_APP_START_POSTINSTALL WM_APP+9
+#define WM_APP_POSTINSTALL_THREAD_COMPLETE WM_APP+10
class ThreeBarProgressPage:public PropertyPage
{
