#include "pbd/enumwriter.h"
#include <gtkmm/style.h>
+#include <sigc++/bind.h>
#include "gtkmm2ext/cairocell.h"
#include "gtkmm2ext/utils.h"
#include "gtkmm2ext/rgb_macros.h"
-#include "ardour/ardour.h"
-#include "ardour/session.h"
-#include "ardour/tempo.h"
#include "ardour/profile.h"
+#include "ardour/session.h"
#include "ardour/slave.h"
-#include <sigc++/bind.h>
+#include "ardour/tempo.h"
+#include "ardour/types.h"
#include "ardour_ui.h"
#include "audio_clock.h"
sigc::signal<void> AudioClock::ModeChanged;
vector<AudioClock*> AudioClock::clocks;
-const double AudioClock::info_font_scale_factor = 0.6;
-const double AudioClock::separator_height = 2.0;
+const double AudioClock::info_font_scale_factor = 0.50;
+const double AudioClock::separator_height = 0.0;
const double AudioClock::x_leading_padding = 6.0;
#define BBT_BAR_CHAR "|"
#define BBT_SCANF_FORMAT "%" PRIu32 "%*c%" PRIu32 "%*c%" PRIu32
+#define INFO_FONT_SIZE ((int)lrint(font_size * info_font_scale_factor))
+#define TXTSPAN "<span font-family=\"Sans\" foreground=\"white\">"
AudioClock::AudioClock (const string& clock_name, bool transient, const string& widget_name,
bool allow_edit, bool follows_playhead, bool duration, bool with_info)
- : _name (clock_name)
+ : ops_menu (0)
+ , _name (clock_name)
, is_transient (transient)
, is_duration (duration)
, editable (allow_edit)
, _follows_playhead (follows_playhead)
, _off (false)
- , _fixed_width (true)
- , layout_x_offset (0)
, em_width (0)
, _edit_by_click_field (false)
- , ops_menu (0)
+ , _negative_allowed (false)
+ , edit_is_negative (false)
, editing_attr (0)
, foreground_attr (0)
, first_height (0)
, first_width (0)
+ , style_resets_first (true)
, layout_height (0)
, layout_width (0)
, info_height (0)
, upper_height (0)
, mode_based_info_ratio (1.0)
- , corner_radius (9)
+ , corner_radius (4)
+ , font_size (10240)
, editing (false)
, bbt_reference_time (-1)
, last_when(0)
, last_sdelta (0)
, dragging (false)
, drag_field (Field (0))
-
{
set_flags (CAN_FOCUS);
void
AudioClock::on_realize ()
{
+ Gtk::Requisition req;
+
CairoWidget::on_realize ();
+
+ set_clock_dimensions (req);
+
+ first_width = req.width;
+ first_height = req.height;
+
set_font ();
set_colors ();
}
AudioClock::set_font ()
{
Glib::RefPtr<Gtk::Style> style = get_style ();
- Pango::FontDescription font;
+ Pango::FontDescription font;
Pango::AttrFontDesc* font_attr;
if (!is_realized()) {
font = style->get_font();
}
+ font_size = font.get_size();
+
font_attr = new Pango::AttrFontDesc (Pango::Attribute::create_attr_font_desc (font));
normal_attributes.change (*font_attr);
/* now a smaller version of the same font */
delete font_attr;
- font.set_size ((int) lrint (font.get_size() * info_font_scale_factor));
+ font.set_size (INFO_FONT_SIZE);
font.set_weight (Pango::WEIGHT_NORMAL);
font_attr = new Pango::AttrFontDesc (Pango::Attribute::create_attr_font_desc (font));
-
+
info_attributes.change (*font_attr);
-
+
+ /* and an even smaller one */
+
delete font_attr;
/* get the figure width for the font. This doesn't have to super
tmp->set_text ("8");
tmp->get_pixel_size (em_width, ignore_height);
+
+ /* force redraw of markup with new font-size */
+ set (last_when, true);
}
void
g = lrint ((g/255.0) * 65535.0);
b = lrint ((b/255.0) * 65535.0);
editing_attr = new Pango::AttrColor (Pango::Attribute::create_attr_foreground (r, g, b));
-
+
normal_attributes.change (*foreground_attr);
info_attributes.change (*foreground_attr);
editing_attributes.change (*foreground_attr);
_layout->set_attributes (editing_attributes);
}
- if (_left_layout) {
- _left_layout->set_attributes (info_attributes);
- _right_layout->set_attributes (info_attributes);
- }
-
queue_draw ();
}
AudioClock::render (cairo_t* cr)
{
/* main layout: rounded rect, plus the text */
-
+
if (_need_bg) {
cairo_set_source_rgba (cr, bg_r, bg_g, bg_b, bg_a);
if (corner_radius) {
- Gtkmm2ext::rounded_rectangle (cr, 0, 0, get_width(), upper_height, corner_radius);
+ if (_left_layout) {
+ Gtkmm2ext::rounded_top_half_rectangle (cr, 0, 0, get_width(), upper_height, corner_radius);
+ } else {
+ Gtkmm2ext::rounded_rectangle (cr, 0, 0, get_width(), upper_height, corner_radius);
+ }
} else {
cairo_rectangle (cr, 0, 0, get_width(), upper_height);
}
cairo_fill (cr);
}
- if (!_fixed_width) {
- cairo_move_to (cr, layout_x_offset, 0);
- } else {
- cairo_move_to (cr, layout_x_offset, (upper_height - layout_height) / 2.0);
- }
+ cairo_move_to (cr, (get_width() - layout_width) / 2.0, (upper_height - layout_height) / 2.0);
pango_cairo_show_layout (cr, _layout->gobj());
if (_need_bg) {
if (corner_radius) {
- Gtkmm2ext::rounded_rectangle (cr, 0, upper_height + separator_height, left_rect_width, h, corner_radius);
+ Gtkmm2ext::rounded_bottom_half_rectangle (cr, 0, upper_height + separator_height,
+ left_rect_width + (separator_height == 0 ? corner_radius : 0),
+ h, corner_radius);
} else {
cairo_rectangle (cr, 0, upper_height + separator_height, left_rect_width, h);
}
cairo_move_to (cr, x_leading_padding, upper_height + separator_height + ((h - info_height)/2.0));
pango_cairo_show_layout (cr, _left_layout->gobj());
-
+
if (_need_bg) {
if (corner_radius) {
- Gtkmm2ext::rounded_rectangle (cr, left_rect_width + separator_height, upper_height + separator_height,
- get_width() - separator_height - left_rect_width, h,
- corner_radius);
+ Gtkmm2ext::rounded_bottom_half_rectangle (cr, left_rect_width + separator_height,
+ upper_height + separator_height,
+ get_width() - separator_height - left_rect_width,
+ h, corner_radius);
} else {
- cairo_rectangle (cr, left_rect_width + separator_height, upper_height + separator_height,
+ cairo_rectangle (cr, left_rect_width + separator_height, upper_height + separator_height,
get_width() - separator_height - left_rect_width, h);
}
- cairo_fill (cr);
+ cairo_fill (cr);
}
- cairo_move_to (cr, x_leading_padding + left_rect_width + separator_height, upper_height + separator_height + ((h - info_height)/2.0));
+
+ if (_right_layout->get_alignment() == Pango::ALIGN_RIGHT) {
+ /* right-align does not work per se beacuse layout width is unset.
+ * Using _right_layout->set_width([value >=0]) would also enable
+ * word-wrapping which is not wanted here.
+ * The solution is to custom align the layout depending on its size.
+ * if it is larger than the available space it will be cropped on the
+ * right edge rather than override text on the left side.
+ */
+ int x, rw, rh;
+ _right_layout->get_pixel_size(rw, rh);
+ x = get_width() - rw - separator_height - x_leading_padding;
+ if (x < x_leading_padding + left_rect_width + separator_height) {
+ /* rather cut off the right end than overlap with the text on the left */
+ x = x_leading_padding + left_rect_width + separator_height;
+ }
+ cairo_move_to (cr, x, upper_height + separator_height + ((h - info_height)/2.0));
+ } else {
+ cairo_move_to (cr, x_leading_padding + left_rect_width + separator_height, upper_height + separator_height + ((h - info_height)/2.0));
+ }
pango_cairo_show_layout (cr, _right_layout->gobj());
} else {
if (_need_bg) {
if (corner_radius) {
- Gtkmm2ext::rounded_rectangle (cr, 0, upper_height + separator_height, get_width(), h, corner_radius);
+ Gtkmm2ext::rounded_bottom_half_rectangle (cr, 0, upper_height + separator_height, get_width(), h, corner_radius);
} else {
cairo_rectangle (cr, 0, upper_height + separator_height, get_width(), h);
}
if (editing) {
if (!insert_map.empty()) {
+ int xcenter = (get_width() - layout_width) /2;
if (input_string.length() < insert_map.size()) {
Pango::Rectangle cursor;
-
+
if (input_string.empty()) {
/* nothing entered yet, put cursor at the end
of string
} else {
cursor = _layout->get_cursor_strong_pos (insert_map[input_string.length()]);
}
-
+
cairo_set_source_rgba (cr, cursor_r, cursor_g, cursor_b, cursor_a);
- if (!_fixed_width) {
- cairo_rectangle (cr,
- min (get_width() - 2.0,
- (double) cursor.get_x()/PANGO_SCALE + layout_x_offset + em_width), 0,
- 2.0, cursor.get_height()/PANGO_SCALE);
- } else {
- cairo_rectangle (cr,
- min (get_width() - 2.0,
- (double) layout_x_offset + cursor.get_x()/PANGO_SCALE + em_width),
- (upper_height - layout_height)/2.0,
- 2.0, cursor.get_height()/PANGO_SCALE);
- }
- cairo_fill (cr);
+ cairo_rectangle (cr,
+ min (get_width() - 2.0,
+ (double) xcenter + cursor.get_x()/PANGO_SCALE + em_width),
+ (upper_height - layout_height)/2.0,
+ 2.0, cursor.get_height()/PANGO_SCALE);
+ cairo_fill (cr);
} else {
/* we've entered all possible digits, no cursor */
}
} else {
if (input_string.empty()) {
cairo_set_source_rgba (cr, cursor_r, cursor_g, cursor_b, cursor_a);
- if (!_fixed_width) {
- cairo_rectangle (cr,
- (get_width()/2.0),
- 0,
- 2.0, upper_height);
- } else {
- cairo_rectangle (cr,
- (get_width()/2.0),
- (upper_height - layout_height)/2.0,
- 2.0, upper_height);
- }
+ cairo_rectangle (cr,
+ (get_width()/2.0),
+ (upper_height - layout_height)/2.0,
+ 2.0, upper_height);
cairo_fill (cr);
}
}
AudioClock::on_size_allocate (Gtk::Allocation& alloc)
{
CairoWidget::on_size_allocate (alloc);
-
+
if (_left_layout) {
upper_height = (get_height()/2.0) - 1.0;
} else {
upper_height = get_height();
}
-
- if (_fixed_width) {
- /* center display in available space */
- layout_x_offset = (get_width() - layout_width)/2.0;
- } else {
- /* left justify */
- layout_x_offset = 0;
- }
}
void
-AudioClock::on_size_request (Gtk::Requisition* req)
+AudioClock::set_clock_dimensions (Gtk::Requisition& req)
{
- /* even for non fixed width clocks, the size we *ask* for never changes,
- even though the size we receive might. so once we've computed it,
- just return it.
- */
-
- if (first_width) {
- req->width = first_width;
- req->height = first_height;
- return;
- }
-
Glib::RefPtr<Pango::Layout> tmp;
Glib::RefPtr<Gtk::Style> style = get_style ();
- Pango::FontDescription font;
+ Pango::FontDescription font;
tmp = Pango::Layout::create (get_pango_context());
tmp->set_font_description (font);
- if (_fixed_width) {
- /* this string is the longest thing we will ever display,
- and also includes the BBT bar char that may descends below
- the baseline a bit, and a comma for the minsecs mode
- where we printf a fractional value (XXX or should)
- */
-
- tmp->set_text (" 8888888888:,|");
- } else {
- switch (_mode) {
- case Timecode:
- tmp->set_text (" 88:88:88:88");
- break;
- case BBT:
- tmp->set_text (" 888|88|8888");
- break;
- case MinSec:
- tmp->set_text (" 88:88:88,888");
- break;
- case Frames:
- tmp->set_text (" 8888888888");
- break;
- }
- }
+ /* this string is the longest thing we will ever display */
+ tmp->set_text (" 88:88:88,888");
+ tmp->get_pixel_size (req.width, req.height);
- tmp->get_pixel_size (req->width, req->height);
+ layout_height = req.height;
+ layout_width = req.width;
+}
- layout_height = req->height;
- layout_width = req->width;
+void
+AudioClock::on_size_request (Gtk::Requisition* req)
+{
+ /* even for non fixed width clocks, the size we *ask* for never changes,
+ even though the size we receive might. so once we've computed it,
+ just return it.
+ */
+
+ if (first_width) {
+ req->width = first_width;
+ req->height = first_height;
+ return;
+ }
+
+ set_clock_dimensions (*req);
/* now tackle height, for which we need to know the height of the lower
* layout
if (_left_layout) {
+ Glib::RefPtr<Pango::Layout> tmp;
+ Glib::RefPtr<Gtk::Style> style = get_style ();
+ Pango::FontDescription font;
int w;
+
+ tmp = Pango::Layout::create (get_pango_context());
+
+ if (!is_realized()) {
+ font = get_font_for_style (get_name());
+ } else {
+ font = style->get_font();
+ }
+
+ tmp->set_font_description (font);
- font.set_size ((int) lrint (font.get_size() * info_font_scale_factor));
+ font.set_size (INFO_FONT_SIZE);
font.set_weight (Pango::WEIGHT_NORMAL);
tmp->set_font_description (font);
as possible that might change the height.
*/
tmp->set_text ("qyhH|"); /* one ascender, one descender */
-
+
tmp->get_pixel_size (w, info_height);
-
+
/* silly extra padding that seems necessary to correct the info
* that pango just gave us. I have no idea why.
*/
- info_height += 4;
-
req->height += info_height;
req->height += separator_height;
}
-
- first_height = req->height;
- first_width = req->width;
}
void
{
editing_attr->set_start_index (edit_string.length() - length);
editing_attr->set_end_index (edit_string.length());
-
+
editing_attributes.change (*foreground_attr);
editing_attributes.change (*editing_attr);
void
AudioClock::start_edit (Field f)
{
- pre_edit_string = _layout->get_text ();
- if (!insert_map.empty()) {
- edit_string = pre_edit_string;
- } else {
- edit_string.clear ();
- _layout->set_text ("");
- }
- input_string.clear ();
- editing = true;
+ if (!editing) {
+ pre_edit_string = _layout->get_text ();
+ if (!insert_map.empty()) {
+ edit_string = pre_edit_string;
+ } else {
+ edit_string.clear ();
+ _layout->set_text ("");
+ }
+
+ input_string.clear ();
+ editing = true;
+ edit_is_negative = false;
+
+ if (f) {
+ input_string = get_field (f);
+ show_edit_status (merge_input_and_edit_string ());
+ _layout->set_text (edit_string);
+ }
+
+ queue_draw ();
- if (f) {
- input_string = get_field (f);
- show_edit_status (merge_input_and_edit_string ());
- _layout->set_text (edit_string);
+ Keyboard::magic_widget_grab_focus ();
+ grab_focus ();
}
-
- queue_draw ();
-
- Keyboard::magic_widget_grab_focus ();
- grab_focus ();
}
string
if (modify) {
bool ok = true;
-
+
switch (_mode) {
case Timecode:
ok = timecode_validate_edit (edit_string);
break;
-
+
case BBT:
ok = bbt_validate_edit (edit_string);
break;
-
+
case MinSec:
ok = minsec_validate_edit (edit_string);
break;
-
+
case Frames:
break;
}
-
+
if (!ok) {
edit_string = pre_edit_string;
input_string.clear ();
case Timecode:
pos = frames_from_timecode_string (edit_string);
break;
-
+
case BBT:
if (is_duration) {
pos = frame_duration_from_bbt_string (0, edit_string);
pos = frames_from_bbt_string (0, edit_string);
}
break;
-
+
case MinSec:
pos = frames_from_minsec_string (edit_string);
break;
-
+
case Frames:
pos = frames_from_audioframes_string (edit_string);
break;
} else {
editing = false;
+ edit_is_negative = false;
_layout->set_attributes (normal_attributes);
_layout->set_text (pre_edit_string);
}
if (has_focus()) {
/* move focus back to the default widget in the top level window */
-
+
Widget* top = get_toplevel();
-
+
if (top->is_toplevel ()) {
Window* win = dynamic_cast<Window*> (top);
win->grab_focus ();
}
}
-framecnt_t
+framecnt_t
AudioClock::parse_as_frames_distance (const std::string& str)
{
framecnt_t f;
return 0;
}
-framecnt_t
+framecnt_t
AudioClock::parse_as_minsec_distance (const std::string& str)
{
framecnt_t sr = _session->frame_rate();
case 4:
sscanf (str.c_str(), "%" PRId32, &msecs);
return msecs * (sr / 1000);
-
+
case 5:
sscanf (str.c_str(), "%1" PRId32 "%" PRId32, &secs, &msecs);
return (secs * sr) + (msecs * (sr/1000));
case 10:
sscanf (str.c_str(), "%1" PRId32 "%2" PRId32 "%2" PRId32 "%" PRId32, &hrs, &mins, &secs, &msecs);
return (hrs * 3600 * sr) + (mins * 60 * sr) + (secs * sr) + (msecs * (sr/1000));
-
+
default:
break;
}
return 0;
}
-framecnt_t
+framecnt_t
AudioClock::parse_as_timecode_distance (const std::string& str)
{
double fps = _session->timecode_frames_per_second();
int secs;
int mins;
int hrs;
-
+
switch (str.length()) {
case 0:
return 0;
case 4:
sscanf (str.c_str(), "%2" PRId32 "%" PRId32, &secs, &frames);
return (secs * sr) + lrint ((frames/(float)fps) * sr);
-
+
case 5:
sscanf (str.c_str(), "%1" PRId32 "%2" PRId32 "%" PRId32, &mins, &secs, &frames);
return (mins * 60 * sr) + (secs * sr) + lrint ((frames/(float)fps) * sr);
case 8:
sscanf (str.c_str(), "%2" PRId32 "%2" PRId32 "%2" PRId32 "%" PRId32, &hrs, &mins, &secs, &frames);
return (hrs * 3600 * sr) + (mins * 60 * sr) + (secs * sr) + lrint ((frames/(float)fps) * sr);
-
+
default:
break;
}
return 0;
}
-framecnt_t
-AudioClock::parse_as_bbt_distance (const std::string& str)
+framecnt_t
+AudioClock::parse_as_bbt_distance (const std::string&)
{
return 0;
}
-framecnt_t
+framecnt_t
AudioClock::parse_as_distance (const std::string& instr)
{
switch (_mode) {
AudioClock::end_edit_relative (bool add)
{
bool ok = true;
-
+
switch (_mode) {
case Timecode:
ok = timecode_validate_edit (edit_string);
break;
-
+
case BBT:
ok = bbt_validate_edit (edit_string);
break;
-
+
case MinSec:
ok = minsec_validate_edit (edit_string);
break;
-
+
case Frames:
break;
}
-
+
if (!ok) {
edit_string = pre_edit_string;
input_string.clear ();
} else {
framepos_t c = current_time();
- if (c > frames) {
+ if (c > frames || _negative_allowed) {
set (c - frames, true);
} else {
set (0, true);
drop_focus ();
}
+void
+AudioClock::session_property_changed (const PropertyChange&)
+{
+ set (last_when, true);
+}
+
void
AudioClock::session_configuration_changed (std::string p)
{
+ if (_negative_allowed) {
+ /* session option editor clock */
+ return;
+ }
+
if (p == "sync-source" || p == "external-sync") {
set (current_time(), true);
return;
if (is_duration) {
when = when - offset;
- }
+ }
if (when == last_when && !force) {
- return;
+ if (_mode != Timecode && _mode != MinSec) {
+ /* may need to force display of TC source
+ * time, so don't return early.
+ */
+ return;
+ }
}
if (!editing) {
+ if (_right_layout) {
+ _right_layout->set_alignment(Pango::ALIGN_LEFT);
+ }
switch (_mode) {
case Timecode:
+ if (_right_layout) {
+ _right_layout->set_alignment(Pango::ALIGN_RIGHT);
+ }
set_timecode (when, force);
break;
-
+
case BBT:
set_bbt (when, force);
break;
-
+
case MinSec:
+ if (_right_layout) {
+ _right_layout->set_alignment(Pango::ALIGN_RIGHT);
+ }
set_minsec (when, force);
break;
-
+
case Frames:
set_frames (when, force);
break;
last_when = when;
}
+void
+AudioClock::set_slave_info ()
+{
+ if (!_left_layout || !_right_layout) {
+ return;
+ }
+
+ SyncSource sync_src = Config->get_sync_source();
+
+ if (_session->config.get_external_sync()) {
+ Slave* slave = _session->slave();
+
+ switch (sync_src) {
+ case JACK:
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span></span>",
+ INFO_FONT_SIZE, sync_source_to_string(sync_src, true)));
+ _right_layout->set_text ("");
+ break;
+ case MIDIClock:
+ if (slave) {
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span></span>",
+ INFO_FONT_SIZE, sync_source_to_string(sync_src, true)));
+ _right_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span></span>",
+ INFO_FONT_SIZE, slave->approximate_current_delta()));
+ } else {
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span></span>",
+ INFO_FONT_SIZE, _("--pending--")));
+ _right_layout->set_text ("");
+ }
+ break;
+ case LTC:
+ case MTC:
+ if (slave) {
+ bool matching;
+ TimecodeSlave* tcslave;
+ if ((tcslave = dynamic_cast<TimecodeSlave*>(_session->slave())) != 0) {
+ matching = (tcslave->apparent_timecode_format() == _session->config.get_timecode_format());
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span><span foreground=\"%3\">%4</span></span>",
+ INFO_FONT_SIZE, sync_source_to_string(sync_src, true)[0], (matching?"green":"red"),
+ dynamic_cast<TimecodeSlave*>(slave)->approximate_current_position()));
+ _right_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span></span>",
+ INFO_FONT_SIZE, slave->approximate_current_delta()));
+ }
+ } else {
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2</span></span>",
+ INFO_FONT_SIZE, _("--pending--")));
+ _right_layout->set_text ("");
+ }
+ break;
+ }
+ } else {
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"INT/%2</span></span>",
+ INFO_FONT_SIZE, sync_source_to_string(sync_src, true)));
+ _right_layout->set_text ("");
+ }
+}
+
void
AudioClock::set_frames (framepos_t when, bool /*force*/)
{
bool negative = false;
if (_off) {
- _layout->set_text ("\u2012\u2012\u2012\u2012\u2012\u2012\u2012\u2012\u2012\u2012");
+ _layout->set_text (" ----------");
if (_left_layout) {
_left_layout->set_text ("");
_right_layout->set_text ("");
}
-
+
return;
}
-
+
if (when < 0) {
when = -when;
negative = true;
framecnt_t rate = _session->frame_rate();
if (fmod (rate, 100.0) == 0.0) {
- sprintf (buf, "SR %.1fkHz", rate/1000.0);
+ sprintf (buf, "%.1fkHz", rate/1000.0);
} else {
- sprintf (buf, "SR %" PRId64, rate);
+ sprintf (buf, "%" PRId64 "Hz", rate);
}
- _left_layout->set_text (buf);
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2 </span><span foreground=\"green\">%3</span></span>",
+ INFO_FONT_SIZE, _("SR"), buf));
float vid_pullup = _session->config.get_video_pullup();
if (vid_pullup == 0.0) {
- _right_layout->set_text (_("pullup: \u2012"));
+ _right_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2 </span><span foreground=\"green\">off</span></span>",
+ INFO_FONT_SIZE, _("Pull")));
} else {
- sprintf (buf, _("pullup %-6.4f"), vid_pullup);
- _right_layout->set_text (buf);
+ sprintf (buf, _("%+.4f%%"), vid_pullup);
+ _right_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%2 </span><span foreground=\"green\">%3</span></span>",
+ INFO_FONT_SIZE, _("Pull"), buf));
}
}
}
void
-AudioClock::set_minsec (framepos_t when, bool force)
+AudioClock::set_minsec (framepos_t when, bool /*force*/)
{
char buf[32];
framecnt_t left;
bool negative = false;
if (_off) {
- _layout->set_text ("\u2012\u2012:\u2012\u2012:\u2012\u2012.\u2012\u2012\u2012");
+ _layout->set_text (" --:--:--.---");
if (_left_layout) {
_left_layout->set_text ("");
_right_layout->set_text ("");
}
-
+
return;
- }
+ }
if (when < 0) {
when = -when;
secs = (int) floor (left / (float) _session->frame_rate());
left -= (framecnt_t) floor (secs * _session->frame_rate());
millisecs = floor (left * 1000.0 / (float) _session->frame_rate());
-
+
if (negative) {
snprintf (buf, sizeof (buf), "-%02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs);
} else {
}
_layout->set_text (buf);
+ set_slave_info();
}
void
-AudioClock::set_timecode (framepos_t when, bool force)
+AudioClock::set_timecode (framepos_t when, bool /*force*/)
{
- char buf[32];
Timecode::Time TC;
bool negative = false;
if (_off) {
- _layout->set_text ("\u2012\u2012:\u2012\u2012:\u2012\u2012:\u2012\u2012");
+ _layout->set_text (" --:--:--:--");
if (_left_layout) {
_left_layout->set_text ("");
_right_layout->set_text ("");
}
-
+
return;
}
} else {
_session->timecode_time (when, TC);
}
-
- if (TC.negative || negative) {
- snprintf (buf, sizeof (buf), "-%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32, TC.hours, TC.minutes, TC.seconds, TC.frames);
- } else {
- snprintf (buf, sizeof (buf), " %02" PRIu32 ":%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32, TC.hours, TC.minutes, TC.seconds, TC.frames);
- }
-
- _layout->set_text (buf);
-
- if (_left_layout) {
- if (_session->config.get_external_sync()) {
- switch (_session->config.get_sync_source()) {
- case JACK:
- _left_layout->set_text ("JACK");
- break;
- case MTC:
- _left_layout->set_text ("MTC");
- break;
- case MIDIClock:
- _left_layout->set_text ("M-Clock");
- break;
- }
- } else {
- _left_layout->set_text ("INT");
- }
+ TC.negative = TC.negative || negative;
- double timecode_frames = _session->timecode_frames_per_second();
-
- if (fmod(timecode_frames, 1.0) == 0.0) {
- sprintf (buf, "FPS %u %s", int (timecode_frames), (_session->timecode_drop_frames() ? "D" : ""));
- } else {
- sprintf (buf, "%.2f %s", timecode_frames, (_session->timecode_drop_frames() ? "D" : ""));
- }
+ _layout->set_text (Timecode::timecode_format_time(TC));
- _right_layout->set_text (buf);
- }
+ set_slave_info();
}
void
-AudioClock::set_bbt (framepos_t when, bool force)
+AudioClock::set_bbt (framepos_t when, bool /*force*/)
{
char buf[16];
Timecode::BBT_Time BBT;
bool negative = false;
if (_off) {
- _layout->set_text ("\u2012\u2012\u2012|\u2012\u2012|\u2012\u2012\u2012\u2012");
+ _layout->set_text (" ---|--|----");
if (_left_layout) {
_left_layout->set_text ("");
_right_layout->set_text ("");
}
if (negative) {
- snprintf (buf, sizeof (buf), "-%03" PRIu32 BBT_BAR_CHAR "%02" PRIu32 BBT_BAR_CHAR "%04" PRIu32,
+ snprintf (buf, sizeof (buf), "-%03" PRIu32 BBT_BAR_CHAR "%02" PRIu32 BBT_BAR_CHAR "%04" PRIu32,
BBT.bars, BBT.beats, BBT.ticks);
} else {
- snprintf (buf, sizeof (buf), " %03" PRIu32 BBT_BAR_CHAR "%02" PRIu32 BBT_BAR_CHAR "%04" PRIu32,
+ snprintf (buf, sizeof (buf), " %03" PRIu32 BBT_BAR_CHAR "%02" PRIu32 BBT_BAR_CHAR "%04" PRIu32,
BBT.bars, BBT.beats, BBT.ticks);
}
_layout->set_text (buf);
-
+
if (_right_layout) {
framepos_t pos;
TempoMetric m (_session->tempo_map().metric_at (pos));
- sprintf (buf, "%-5.2f", m.tempo().beats_per_minute());
- _left_layout->set_text (buf);
+ sprintf (buf, "%-5.1f", m.tempo().beats_per_minute());
+ _left_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%3</span> <span foreground=\"green\">%2</span></span>",
+ INFO_FONT_SIZE, buf, _("Tempo")));
sprintf (buf, "%g/%g", m.meter().divisions_per_bar(), m.meter().note_divisor());
- _right_layout->set_text (buf);
+ _right_layout->set_markup (string_compose ("<span size=\"%1\">"TXTSPAN"%3</span> <span foreground=\"green\">%2</span></span>",
+ INFO_FONT_SIZE, buf, _("Meter")));
}
}
if (_session) {
_session->config.ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&AudioClock::session_configuration_changed, this, _1), gui_context());
+ _session->tempo_map().PropertyChanged.connect (_session_connections, invalidator (*this), boost::bind (&AudioClock::session_property_changed, this, _1), gui_context());
const XMLProperty* prop;
XMLNode* node = _session->extra_xml (X_("ClockModes"));
case GDK_minus:
case GDK_KP_Subtract:
- end_edit_relative (false);
+ if (_negative_allowed && input_string.empty()) {
+ edit_is_negative = true;
+ edit_string.replace(0,1,"-");
+ _layout->set_text (edit_string);
+ queue_draw ();
+ } else {
+ end_edit_relative (false);
+ }
return true;
break;
case GDK_plus:
- case GDK_KP_Add:
end_edit_relative (true);
return true;
break;
highlight_length = merge_input_and_edit_string ();
}
+ if (edit_is_negative) {
+ edit_string.replace(0,1,"-");
+ } else {
+ if (!pre_edit_string.empty() && (pre_edit_string.at(0) == '-')) {
+ edit_string.replace(0,1,"_");
+ } else {
+ edit_string.replace(0,1," ");
+ }
+ }
+
show_edit_status (highlight_length);
_layout->set_text (edit_string);
queue_draw ();
AudioClock::merge_input_and_edit_string ()
{
/* merge with pre-edit-string into edit string */
-
+
edit_string = pre_edit_string;
-
+
if (input_string.empty()) {
return 0;
- }
+ }
string::size_type target;
for (string::size_type i = 0; i < input_string.length(); ++i) {
if (!editing) {
return false;
}
-
+
/* return true for keys that we used on press
so that they cannot possibly do double-duty
*/
switch (ev->button) {
case 1:
if (editable && !_off) {
- dragging = true;
- /* make absolutely sure that the pointer is grabbed */
- gdk_pointer_grab(ev->window,false ,
- GdkEventMask( Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK |Gdk::BUTTON_RELEASE_MASK),
- NULL,NULL,ev->time);
- drag_accum = 0;
- drag_start_y = ev->y;
- drag_y = ev->y;
-
int index;
int trailing;
int y;
int x;
/* the text has been centered vertically, so adjust
- * x and y.
+ * x and y.
*/
+ int xcenter = (get_width() - layout_width) /2;
y = ev->y - ((upper_height - layout_height)/2);
- x = ev->x - layout_x_offset;
-
- if (_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
- drag_field = index_to_field (index);
- } else {
- drag_field = Field (0);
+ x = ev->x - xcenter;
+
+ if (!_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
+ /* pretend it is a character on the far right */
+ index = 99;
}
+ drag_field = index_to_field (index);
+ dragging = true;
+ /* make absolutely sure that the pointer is grabbed */
+ gdk_pointer_grab(ev->window,false ,
+ GdkEventMask( Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK |Gdk::BUTTON_RELEASE_MASK),
+ NULL,NULL,ev->time);
+ drag_accum = 0;
+ drag_start_y = ev->y;
+ drag_y = ev->y;
}
break;
-
+
default:
return false;
break;
return true;
} else {
if (ev->button == 1) {
-
+
if (_edit_by_click_field) {
+ int xcenter = (get_width() - layout_width) /2;
int index = 0;
int trailing;
int y = ev->y - ((upper_height - layout_height)/2);
- int x = ev->x - layout_x_offset;
+ int x = ev->x - xcenter;
Field f;
if (!_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
return true;
}
-
+
f = index_to_field (index);
-
+
switch (f) {
case Timecode_Frames:
case MS_Milliseconds:
int y;
int x;
-
+
/* the text has been centered vertically, so adjust
- * x and y.
+ * x and y.
*/
+ int xcenter = (get_width() - layout_width) /2;
y = ev->y - ((upper_height - layout_height)/2);
- x = ev->x - layout_x_offset;
+ x = ev->x - xcenter;
if (!_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
/* not in the main layout */
return false;
}
-
+
Field f = index_to_field (index);
framepos_t frames = 0;
ValueChanged (); /* EMIT_SIGNAL */
}
break;
-
+
case GDK_SCROLL_DOWN:
frames = get_frame_step (f);
if (frames != 0) {
if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
frames *= 10;
}
-
- if ((double)current_time() - (double)frames < 0.0) {
+
+ if (!_negative_allowed && (double)current_time() - (double)frames < 0.0) {
set (0, true);
} else {
set (current_time() - frames, true);
}
-
+
ValueChanged (); /* EMIT_SIGNAL */
}
break;
-
+
default:
return false;
break;
}
-
+
return true;
}
int dir;
dir = (drag_accum < 0 ? 1:-1);
pos = current_time();
- frames = get_frame_step (drag_field,pos,dir);
+ frames = get_frame_step (drag_field, pos, dir);
if (frames != 0 && frames * drag_accum < current_time()) {
set ((framepos_t) floor (pos - drag_accum * frames), false); // minus because up is negative in GTK
}
framepos_t
-AudioClock::current_time (framepos_t pos) const
+AudioClock::current_time (framepos_t) const
{
return last_when;
}
}
bool
-AudioClock::timecode_validate_edit (const string& str)
+AudioClock::timecode_validate_edit (const string&)
{
Timecode::Time TC;
+ int hours;
+ char ignored[2];
+
+ if (sscanf (_layout->get_text().c_str(), "%[- _]%" PRId32 ":%" PRId32 ":%" PRId32 "%[:;]%" PRId32,
+ ignored, &hours, &TC.minutes, &TC.seconds, ignored, &TC.frames) != 6) {
+ return false;
+ }
+
+ if (hours < 0) {
+ TC.hours = hours * -1;
+ TC.negative = true;
+ } else {
+ TC.hours = hours;
+ TC.negative = false;
+ }
- if (sscanf (_layout->get_text().c_str(), "%" PRId32 ":%" PRId32 ":%" PRId32 ":%" PRId32,
- &TC.hours, &TC.minutes, &TC.seconds, &TC.frames) != 4) {
+ if (TC.negative && !_negative_allowed) {
return false;
}
if (sscanf (str.c_str(), "%d:%d:%d.%d", &hrs, &mins, &secs, &millisecs) != 4) {
return false;
}
-
+
if (hrs > 23 || mins > 59 || secs > 59 || millisecs > 999) {
return false;
}
Timecode::Time TC;
framepos_t sample;
+ char ignored[2];
+ int hours;
- if (sscanf (str.c_str(), "%d:%d:%d:%d", &TC.hours, &TC.minutes, &TC.seconds, &TC.frames) != 4) {
+ if (sscanf (str.c_str(), "%[- _]%d:%d:%d%[:;]%d", ignored, &hours, &TC.minutes, &TC.seconds, ignored, &TC.frames) != 6) {
error << string_compose (_("programming error: %1 %2"), "badly formatted timecode clock string", str) << endmsg;
return 0;
}
-
+ TC.hours = abs(hours);
TC.rate = _session->timecode_frames_per_second();
TC.drop= _session->timecode_drop_frames();
_session->timecode_to_sample (TC, sample, false /* use_offset */, false /* use_subframes */ );
-
+
// timecode_tester ();
+ if (edit_is_negative) {
+ sample = - sample;
+ }
return sample;
}
if (sscanf (str.c_str(), BBT_SCANF_FORMAT, &any.bbt.bars, &any.bbt.beats, &any.bbt.ticks) != 3) {
return 0;
}
-
+
if (is_duration) {
any.bbt.bars++;
any.bbt.beats++;
Timecode::BBT_Time bbt;
- if (sscanf (str.c_str(), BBT_SCANF_FORMAT, &bbt.bars, &bbt.beats, &bbt.ticks) != 0) {
+ if (sscanf (str.c_str(), BBT_SCANF_FORMAT, &bbt.bars, &bbt.beats, &bbt.ticks) != 3) {
return 0;
}
_layout->set_text ("");
if (_left_layout) {
+
+ _left_layout->set_attributes (info_attributes);
+ _right_layout->set_attributes (info_attributes);
+ /* adjust info_height according to font size */
+ int ignored;
+ _left_layout->set_text (" 1234567890");
+ _left_layout->get_pixel_size (ignored, info_height);
+
_left_layout->set_text ("");
_right_layout->set_text ("");
}
switch (_mode) {
case Timecode:
- mode_based_info_ratio = 0.5;
+ mode_based_info_ratio = 0.6;
insert_map.push_back (11);
insert_map.push_back (10);
insert_map.push_back (8);
insert_map.push_back (2);
insert_map.push_back (1);
break;
-
+
case BBT:
mode_based_info_ratio = 0.5;
insert_map.push_back (11);
insert_map.push_back (9);
insert_map.push_back (8);
insert_map.push_back (6);
- insert_map.push_back (5);
- insert_map.push_back (3);
- insert_map.push_back (2);
- insert_map.push_back (1);
+ insert_map.push_back (5);
+ insert_map.push_back (3);
+ insert_map.push_back (2);
+ insert_map.push_back (1);
break;
-
+
case MinSec:
- mode_based_info_ratio = 1.0;
+ mode_based_info_ratio = 0.6;
insert_map.push_back (12);
insert_map.push_back (11);
insert_map.push_back (10);
insert_map.push_back (7);
insert_map.push_back (5);
insert_map.push_back (4);
- insert_map.push_back (2);
- insert_map.push_back (1);
+ insert_map.push_back (2);
+ insert_map.push_back (1);
break;
-
+
case Frames:
- mode_based_info_ratio = 0.5;
+ mode_based_info_ratio = 0.45;
break;
}
ModeChanged (); /* EMIT SIGNAL (the static one)*/
}
- if (!_fixed_width) {
- /* display is different, allow us to resize */
- first_width = 0;
- first_height = 0;
- queue_resize ();
- }
-
mode_changed (); /* EMIT SIGNAL (the member one) */
}
AudioClock::on_style_changed (const Glib::RefPtr<Gtk::Style>& old_style)
{
CairoWidget::on_style_changed (old_style);
+
+ Gtk::Requisition req;
+ set_clock_dimensions (req);
+
set_font ();
set_colors ();
}
}
void
-AudioClock::set_off (bool yn)
+AudioClock::set_off (bool yn)
{
if (_off == yn) {
return;
_off = yn;
/* force a redraw. last_when will be preserved, but the clock text will
- * change
+ * change
*/
-
+
set (last_when, true);
}
AudioClock::set_corner_radius (double r)
{
corner_radius = r;
- queue_draw ();
-}
-
-void
-AudioClock::set_fixed_width (bool yn)
-{
- _fixed_width = yn;
+ first_width = 0;
+ first_height = 0;
+ queue_resize ();
}
void
AudioClock::dpi_reset ()
{
- /* force recomputation of size even if we are fixed width
+ /* force recomputation of size even if we are fixed width
*/
first_width = 0;
first_height = 0;
queue_resize ();
}
+
+void
+AudioClock::set_negative_allowed (bool yn)
+{
+ _negative_allowed = yn;
+}
projects / ardour.git / blobdiff