Merge master.
[dcpomatic.git] / src / wx / job_manager_view.cc
index 9938d3a88bbd7e78cc509993f53d3a740c094d58..1594dfc91e62a51523d033b281015c7dbc7903ca 100644 (file)
 #include "job_manager_view.h"
 #include "wx_util.h"
 
-using namespace std;
-using namespace boost;
+using std::string;
+using std::list;
+using std::map;
+using boost::shared_ptr;
 
 /** Must be called in the GUI thread */
-JobManagerView::JobManagerView (wxWindow* parent)
-       : wxPanel (parent)
+JobManagerView::JobManagerView (wxWindow* parent, Buttons buttons)
+       : wxScrolledWindow (parent)
+       , _buttons (buttons)
 {
-       _sizer = new wxFlexGridSizer (2, 6, 6);
-       SetSizer (_sizer);
-
-#if 0  
-       add_label_to_sizer (_sizer, this, "Hello world");
-       wxGauge* g = new wxGauge (this, wxID_ANY, 100);
-       _sizer->Add (g, 1, wxEXPAND | wxALL);
-
-       add_label_to_sizer (_sizer, this, "Shit");
-       g = new wxGauge (this, wxID_ANY, 100);
-       _sizer->Add (g, 1, wxEXPAND | wxALL);
-#endif 
+       _panel = new wxPanel (this);
+       wxSizer* sizer = new wxBoxSizer (wxVERTICAL);
+       sizer->Add (_panel, 1, wxEXPAND);
+       SetSizer (sizer);
+
+       int N = 5;
+       if (buttons & PAUSE) {
+               ++N;
+       }
        
+       _table = new wxFlexGridSizer (N, 6, 6);
+       _table->AddGrowableCol (1, 1);
+       _panel->SetSizer (_table);
+
+       SetScrollRate (0, 32);
+
        Connect (wxID_ANY, wxEVT_TIMER, wxTimerEventHandler (JobManagerView::periodic), 0, this);
        _timer.reset (new wxTimer (this));
        _timer->Start (1000);
@@ -69,62 +75,141 @@ JobManagerView::update ()
 {
        list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
 
+       int index = 0;
+
        for (list<shared_ptr<Job> >::iterator i = jobs.begin(); i != jobs.end(); ++i) {
                
                if (_job_records.find (*i) == _job_records.end ()) {
-                       add_label_to_sizer (_sizer, this, (*i)->name ());
-
+                       wxStaticText* m = new wxStaticText (_panel, wxID_ANY, std_to_wx ((*i)->name ()));
+                       _table->Insert (index, m, 0, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+                       
                        JobRecord r;
-                       r.gauge = new wxGauge (this, wxID_ANY, 100);
-                       r.informed_of_finish = false;
+                       int n = 1;
+                       r.finalised = false;
+                       r.scroll_nudged = false;
+                       r.gauge = new wxGauge (_panel, wxID_ANY, 100);
+                       _table->Insert (index + n, r.gauge, 1, wxEXPAND | wxLEFT | wxRIGHT);
+                       ++n;
+                       
+                       r.message = new wxStaticText (_panel, wxID_ANY, std_to_wx (""));
+                       _table->Insert (index + n, r.message, 1, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+                       ++n;
+
+                       r.cancel = new wxButton (_panel, wxID_ANY, _("Cancel"));
+                       r.cancel->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (JobManagerView::cancel_clicked), 0, this);
+                       _table->Insert (index + n, r.cancel, 1, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+                       ++n;
+
+                       if (_buttons & PAUSE) {
+                               r.pause = new wxButton (_panel, wxID_ANY, _("Pause"));
+                               r.pause->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (JobManagerView::pause_clicked), 0, this);
+                               _table->Insert (index + n, r.pause, 1, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+                               ++n;
+                       }
+                       
+                       r.details = new wxButton (_panel, wxID_ANY, _("Details..."));
+                       r.details->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (JobManagerView::details_clicked), 0, this);
+                       r.details->Enable (false);
+                       _table->Insert (index + n, r.details, 1, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+                       ++n;
                        
-                       _sizer->Add (r.gauge, 1, wxEXPAND);
                        _job_records[*i] = r;
-                       _sizer->Layout ();
+
                }
 
-               bool inform_of_finish = false;
                string const st = (*i)->status ();
 
                if (!(*i)->finished ()) {
                        float const p = (*i)->overall_progress ();
                        if (p >= 0) {
-//                             r[_columns.text] = st;
+                               checked_set (_job_records[*i].message, st);
                                _job_records[*i].gauge->SetValue (p * 100);
                        } else {
-//                             r[_columns.text] = "Running";
+                               checked_set (_job_records[*i].message, wx_to_std (_("Running")));
                                _job_records[*i].gauge->Pulse ();
                        }
+
                }
-               
-               /* Hack to work around our lack of cross-thread
-                  signalling; we tell the job to emit_finished()
-                  from here (the GUI thread).
-               */
-               
-               if ((*i)->finished_ok ()) {
-                       if (!_job_records[*i].informed_of_finish) {
-                               _job_records[*i].gauge->SetValue (100);
-//                             r[_columns.text] = st;
-                               inform_of_finish = true;
+
+               if (!_job_records[*i].scroll_nudged && ((*i)->running () || (*i)->finished())) {
+                       int x, y;
+                       _job_records[*i].gauge->GetPosition (&x, &y);
+                       int px, py;
+                       GetScrollPixelsPerUnit (&px, &py);
+                       int vx, vy;
+                       GetViewStart (&vx, &vy);
+                       int sx, sy;
+                       GetClientSize (&sx, &sy);
+
+                       if (y > (vy * py + sy / 2)) {
+                               Scroll (-1, y / py);
+                               _job_records[*i].scroll_nudged = true;
                        }
-               } else if ((*i)->finished_in_error ()) {
-                       if (!_job_records[*i].informed_of_finish) {
+               }
+                       
+               if ((*i)->finished() && !_job_records[*i].finalised) {
+                       checked_set (_job_records[*i].message, st);
+                       if (!(*i)->finished_cancelled()) {
                                _job_records[*i].gauge->SetValue (100);
-//                             r[_columns.text] = st;
-                               inform_of_finish = true;
+                       }
+                       (*i)->Finished ();
+                       _job_records[*i].finalised = true;
+                       _job_records[*i].cancel->Enable (false);
+                       if (!(*i)->error_details().empty ()) {
+                               _job_records[*i].details->Enable (true);
                        }
                }
 
-               if (inform_of_finish) {
-                       try {
-                               (*i)->emit_finished ();
-                       } catch (OpenFileError& e) {
-                               stringstream s;
-                               s << "Error: " << e.what();
-                               error_dialog (this, s.str ());
+               index += 5;
+               if (_buttons & PAUSE) {
+                       ++index;
+               }
+       }
+
+       _table->Layout ();
+       FitInside ();
+}
+
+void
+JobManagerView::details_clicked (wxCommandEvent& ev)
+{
+       wxObject* o = ev.GetEventObject ();
+
+       for (map<shared_ptr<Job>, JobRecord>::iterator i = _job_records.begin(); i != _job_records.end(); ++i) {
+               if (i->second.details == o) {
+                       string s = i->first->error_summary();
+                       s[0] = toupper (s[0]);
+                       error_dialog (this, std_to_wx (String::compose ("%1.\n\n%2", s, i->first->error_details())));
+               }
+       }
+}
+
+void
+JobManagerView::cancel_clicked (wxCommandEvent& ev)
+{
+       wxObject* o = ev.GetEventObject ();
+
+       for (map<shared_ptr<Job>, JobRecord>::iterator i = _job_records.begin(); i != _job_records.end(); ++i) {
+               if (i->second.cancel == o) {
+                       i->first->cancel ();
+               }
+       }
+}
+
+void
+JobManagerView::pause_clicked (wxCommandEvent& ev)
+{
+       wxObject* o = ev.GetEventObject ();
+       for (map<boost::shared_ptr<Job>, JobRecord>::iterator i = _job_records.begin(); i != _job_records.end(); ++i) {
+               if (i->second.pause == o) {
+                       if (i->first->paused()) {
+                               i->first->resume ();
+                               i->second.pause->SetLabel (_("Pause"));
+                       } else {
+                               i->first->pause ();
+                               i->second.pause->SetLabel (_("Resume"));
                        }
-                       _job_records[*i].informed_of_finish = true;
                }
        }
 }
+