guix/gnu/packages/patches/azr3.patch

This patch adds the "sigc" and "std" namespace prefixes where needed.  It also
replaces a double single-argument "bind" with a single two-argument "bind",
because the former would confuse the compiler.

The patch has been sent to the developer on 2016-09-26.

--- azr3-jack-1.2.3/azr3/knob.cpp	2016-09-26 10:29:27.653375902 +0200
+++ azr3-jack-1.2.3/azr3/knob.cpp	2016-09-26 10:29:38.693430647 +0200
@@ -44,7 +44,7 @@
   set_size_request(44, 44);
   add_events(EXPOSURE_MASK | BUTTON1_MOTION_MASK | 
              BUTTON_PRESS_MASK | SCROLL_MASK);
-  m_adj.signal_value_changed().connect(mem_fun(*this, &Knob::queue_draw));
+  m_adj.signal_value_changed().connect(sigc::mem_fun(*this, &Knob::queue_draw));
 }
  
  
--- azr3-jack-1.2.3/azr3/drawbar.cpp	2016-09-26 10:27:40.632845216 +0200
+++ azr3-jack-1.2.3/azr3/drawbar.cpp	2016-09-26 10:27:48.952886473 +0200
@@ -37,7 +37,7 @@
   set_size_request(22, 150);
   add_events(EXPOSURE_MASK | BUTTON1_MOTION_MASK | 
              BUTTON_PRESS_MASK | SCROLL_MASK);
-  m_adj.signal_value_changed().connect(mem_fun(*this, &Drawbar::queue_draw));
+  m_adj.signal_value_changed().connect(sigc::mem_fun(*this, &Drawbar::queue_draw));
 }
  
  
--- azr3-jack-1.2.3/azr3/switch.cpp	2016-09-26 10:28:48.169180111 +0200
+++ azr3-jack-1.2.3/azr3/switch.cpp	2016-09-26 10:28:55.713217520 +0200
@@ -49,7 +49,7 @@
   }
   set_size_request(m_width, m_height);
   add_events(EXPOSURE_MASK | BUTTON_PRESS_MASK | SCROLL_MASK);
-  m_adj.signal_value_changed().connect(mem_fun(*this, &Switch::queue_draw));
+  m_adj.signal_value_changed().connect(sigc::mem_fun(*this, &Switch::queue_draw));
 }
  
  
--- azr3-jack-1.2.3/azr3/azr3gui.cpp	2016-09-26 09:05:10.106963561 +0200
+++ azr3-jack-1.2.3/azr3/azr3gui.cpp	2016-09-26 10:26:47.480581648 +0200
@@ -73,19 +73,19 @@
   m_tbox = add_textbox(m_fbox, pixmap, 391, 19, 3, 140, 39);
   m_tbox->add_events(SCROLL_MASK);
   m_tbox->signal_scroll_display.
-    connect(mem_fun(*this, &AZR3GUI::display_scroll));
+    connect(sigc::mem_fun(*this, &AZR3GUI::display_scroll));
   m_splitpoint_adj = new Adjustment(0, 0, 1);
   m_adj[n_splitpoint] = m_splitpoint_adj;
   m_splitpoint_adj->signal_value_changed().
-    connect(mem_fun(*this, &AZR3GUI::splitpoint_changed));
+    connect(sigc::mem_fun(*this, &AZR3GUI::splitpoint_changed));
   Menu* menu = create_menu();
   m_tbox->signal_button_press_event().
-    connect(bind(mem_fun(*this, &AZR3GUI::popup_menu), menu));
+    connect(sigc::bind(sigc::mem_fun(*this, &AZR3GUI::popup_menu), menu));
   
   // keyboard split switch
   m_splitswitch = add_switch(m_fbox, -1, 537, 49, Switch::Mini);
   m_splitswitch->get_adjustment().signal_value_changed().
-    connect(mem_fun(*this, &AZR3GUI::splitbox_clicked));
+    connect(sigc::mem_fun(*this, &AZR3GUI::splitbox_clicked));
   
   // upper knobs
   add_switch(m_fbox, n_mono, 61, 105, Switch::Mini);
@@ -141,8 +141,8 @@
   // mode switcher
   Widget* eb = add_clickbox(m_fbox, 14, 319, 14, 44);
   eb->signal_button_press_event().
-    connect(sigc::hide(bind(bind(mem_fun(*this, &AZR3GUI::change_mode), 
-				 ref(m_fbox)), false)));
+    connect(sigc::hide(sigc::bind(sigc::mem_fun(*this, &AZR3GUI::change_mode), 
+                                  false, std::ref(m_fbox))));
   m_fx_widgets.push_back(eb);
   
   // Mr Valve controls
@@ -182,8 +182,8 @@
   // mode switcher 2
   Widget* eb2 = add_clickbox(m_vbox, 14, 53, 14, 44);
   eb2->signal_button_press_event().
-    connect(sigc::hide(bind(bind(mem_fun(*this, &AZR3GUI::change_mode), 
-				 ref(m_fbox)), true)));
+    connect(sigc::hide(sigc::bind(sigc::mem_fun(*this, &AZR3GUI::change_mode), 
+                                  true, std::ref(m_fbox))));
 
   // vibrato controls
   add_switch(m_vbox, n_1_vibrato, 39, 17, Switch::Green);
@@ -352,9 +352,9 @@
   knob->set_style(s);
   if (port >= 0 && port < m_adj.size()) {
     knob->get_adjustment().signal_value_changed().
-      connect(compose(bind<0>(mem_fun(*this, &AZR3GUI::control_changed), port),
-		      mem_fun(knob->get_adjustment(), 
-			      &Adjustment::get_value)));
+      connect(compose(sigc::bind<0>(sigc::mem_fun(*this, &AZR3GUI::control_changed), port),
+		      sigc::mem_fun(knob->get_adjustment(), 
+                                    &Adjustment::get_value)));
     assert(m_adj[port] == 0);
     m_adj[port] = &knob->get_adjustment();
   }
@@ -382,8 +382,8 @@
   db->set_style(s);
   if (port >= 0 && port < m_adj.size()) {
     db->get_adjustment().signal_value_changed().
-      connect(compose(bind<0>(mem_fun(*this, &AZR3GUI::control_changed), port),
-		      mem_fun(db->get_adjustment(), &Adjustment::get_value)));
+      connect(compose(sigc::bind<0>(sigc::mem_fun(*this, &AZR3GUI::control_changed), port),
+		      sigc::mem_fun(db->get_adjustment(), &Adjustment::get_value)));
     assert(m_adj[port] == 0);
     m_adj[port] = &db->get_adjustment();
   }
@@ -397,8 +397,8 @@
   fbox.put(*sw, xoffset, yoffset);
   if (port >= 0 && port < m_adj.size()) {
     sw->get_adjustment().signal_value_changed().
-      connect(compose(bind<0>(mem_fun(*this, &AZR3GUI::control_changed),port),
-		      mem_fun(sw->get_adjustment(), &Adjustment::get_value)));
+      connect(compose(sigc::bind<0>(sigc::mem_fun(*this, &AZR3GUI::control_changed),port),
+		      sigc::mem_fun(sw->get_adjustment(), &Adjustment::get_value)));
     assert(m_adj[port] == 0);
     m_adj[port] = &sw->get_adjustment();
   }
@@ -489,7 +489,7 @@
     oss<<setw(2)<<setfill('0')<<iter->first<<' '<<iter->second.substr(0, 23);
     MenuItem* item = manage(new MenuItem(oss.str()));
     item->signal_activate().
-      connect(bind(mem_fun(*this, &AZR3GUI::program_changed), iter->first));
+      connect(sigc::bind(sigc::mem_fun(*this, &AZR3GUI::program_changed), iter->first));
     m_program_menu->items().push_back(*item);
     item->show();
     item->get_child()->modify_bg(STATE_NORMAL, m_menu_bg);
@@ -503,8 +503,8 @@
   for (int i = 0; i < 128; ++i) {
     MenuItem* item = manage(new MenuItem(note2str(i)));
     item->signal_activate().
-      connect(bind(mem_fun(*m_splitpoint_adj, &Adjustment::set_value),
-		   i / 128.0));
+      connect(sigc::bind(sigc::mem_fun(*m_splitpoint_adj, &Adjustment::set_value),
+                         i / 128.0));
     m_split_menu->items().push_back(*item);
     item->show();
     item->get_child()->modify_bg(STATE_NORMAL, m_menu_bg);
@@ -533,7 +533,7 @@
   
   MenuItem* save_item = manage(new MenuItem("Save program"));
   save_item->signal_activate().
-    connect(mem_fun(*this, &AZR3GUI::save_program));
+    connect(sigc::mem_fun(*this, &AZR3GUI::save_program));
   save_item->show();
   save_item->get_child()->modify_fg(STATE_NORMAL, m_menu_bg);
   save_item->get_child()->modify_fg(STATE_NORMAL, m_menu_fg);