diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2015-10-07 15:12:09 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2015-10-07 15:13:03 -0400 |
| commit | c9658134cebe307f7628fc2631f4d9528c5bbb99 (patch) | |
| tree | a9b73771f1ea990fb99481976a870427b3b3628c /libs/surfaces/mackie/button.cc | |
| parent | 5762ee114d085c25043887b490bccc803a90d59b (diff) | |
add button time and explicit bank switching to MCP support
Diffstat (limited to 'libs/surfaces/mackie/button.cc')
| -rw-r--r-- | libs/surfaces/mackie/button.cc | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/libs/surfaces/mackie/button.cc b/libs/surfaces/mackie/button.cc index 53a43de5ba..ab1e198874 100644 --- a/libs/surfaces/mackie/button.cc +++ b/libs/surfaces/mackie/button.cc @@ -19,6 +19,8 @@ #include <glib.h> +#include "ardour/ardour.h" + #include "button.h" #include "surface.h" #include "control_group.h" @@ -29,7 +31,7 @@ using namespace Mackie; Control* Button::factory (Surface& surface, Button::ID bid, int id, const std::string& name, Group& group) { - Button* b = new Button (bid, id, name, group); + Button* b = new Button (surface, bid, id, name, group); /* store button with the device-specific ID */ surface.buttons[id] = b; surface.controls.push_back (b); @@ -37,6 +39,35 @@ Button::factory (Surface& surface, Button::ID bid, int id, const std::string& na return b; } +void +Button::pressed () +{ + press_time = ARDOUR::get_microseconds (); +} + +void +Button::released () +{ + press_time = 0; +} + +int32_t +Button::long_press_count () +{ + if (press_time == 0) { + return -1; /* button is not pressed */ + } + + const ARDOUR::microseconds_t delta = ARDOUR::get_microseconds () - press_time; + + if (delta < 500000) { + return 0; + } else if (delta < 1000000) { + return 1; + } + + return 2; +} int Button::name_to_id (const std::string& name) { |