#include "audio_clock.h"
#include "gui_thread.h"
#include "keyboard.h"
+#include "tooltips.h"
#include "ui_config.h"
#include "utils.h"
sigc::signal<void> AudioClock::ModeChanged;
vector<AudioClock*> AudioClock::clocks;
-const double AudioClock::info_font_scale_factor = 0.68;
-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,
, _edit_by_click_field (false)
, _negative_allowed (false)
, edit_is_negative (false)
+ , _with_info (with_info)
, editing_attr (0)
, foreground_attr (0)
, first_height (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 (4)
, font_size (10240)
, editing (false)
_layout = Pango::Layout::create (get_pango_context());
_layout->set_attributes (normal_attributes);
- if (with_info) {
- _left_layout = Pango::Layout::create (get_pango_context());
- _right_layout = Pango::Layout::create (get_pango_context());
- }
-
set_widget_name (widget_name);
_mode = BBT; /* lie to force mode switch */
clocks.push_back (this);
}
+ _left_btn.set_sizing_text (_("0000000000000"));
+ // NB right_btn is in a size-group
+
+ _left_btn.set_layout_font (UIConfiguration::instance().get_SmallFont());
+ _right_btn.set_layout_font (UIConfiguration::instance().get_SmallFont());
+
UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &AudioClock::set_colors));
UIConfiguration::instance().DPIReset.connect (sigc::mem_fun (*this, &AudioClock::dpi_reset));
}
normal_attributes.change (*font_attr);
editing_attributes.change (*font_attr);
-
- /* now a smaller version of the same font */
-
- delete font_attr;
- 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
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);
editing_attributes.change (*editing_attr);
if (_need_bg) {
cairo_set_source_rgba (cr, bg_r, bg_g, bg_b, bg_a);
if (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);
- }
+ Gtkmm2ext::rounded_rectangle (cr, 0, 0, get_width(), get_height(), corner_radius);
} else {
- cairo_rectangle (cr, 0, 0, get_width(), upper_height);
+ cairo_rectangle (cr, 0, 0, get_width(), get_height());
}
cairo_fill (cr);
}
double lw = layout_width * xscale;
double lh = layout_height * yscale;
- cairo_move_to (cr, (get_width() - lw) / 2.0, (upper_height - lh) / 2.0);
+ cairo_move_to (cr, (get_width() - lw) / 2.0, (get_height() - lh) / 2.0);
if (xscale != 1.0 || yscale != 1.0) {
cairo_save (cr);
cairo_restore (cr);
}
- if (_left_layout) {
-
- double h = get_height() - upper_height - separator_height;
-
- if (_need_bg) {
- cairo_set_source_rgba (cr, bg_r, bg_g, bg_b, bg_a);
- }
-
- if (mode_based_info_ratio != 1.0) {
-
- double left_rect_width = get_left_rect_width();
-
- if (_need_bg) {
- if (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_fill (cr);
- }
-
- 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_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,
- get_width() - separator_height - left_rect_width, h);
- }
- cairo_fill (cr);
- }
-
-
- 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 {
- /* no info to display, or just one */
-
- if (_need_bg) {
- if (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);
- }
- cairo_fill (cr);
- }
- }
- }
-
if (editing) {
if (!insert_map.empty()) {
cairo_rectangle (cr,
min (get_width() - 2.0,
(double) xcenter + cursor.get_x()/PANGO_SCALE + em_width),
- (upper_height - layout_height)/2.0,
+ (get_height() - layout_height)/2.0,
2.0, cursor.get_height()/PANGO_SCALE);
cairo_fill (cr);
} else {
cairo_set_source_rgba (cr, cursor_r, cursor_g, cursor_b, cursor_a);
cairo_rectangle (cr,
(get_width()/2.0),
- (upper_height - layout_height)/2.0,
- 2.0, upper_height);
+ (get_height() - layout_height)/2.0,
+ 2.0, get_height());
cairo_fill (cr);
}
}
}
}
-void
-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();
- }
-}
-
void
AudioClock::set_clock_dimensions (Gtk::Requisition& 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 (INFO_FONT_SIZE);
- font.set_weight (Pango::WEIGHT_NORMAL);
- tmp->set_font_description (font);
-
- /* we only care about height, so put as much stuff in here
- 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.
- */
-
- req->height += info_height;
- req->height += separator_height;
- }
}
void
case BBT:
if (is_duration) {
- pos = frame_duration_from_bbt_string (0, edit_string);
+ pos = frame_duration_from_bbt_string (bbt_reference_time, edit_string);
} else {
pos = frames_from_bbt_string (0, edit_string);
}
set (last_when, true);
}
-void
-AudioClock::metric_position_changed ()
-{
- set (last_when, true);
-}
-
void
AudioClock::session_configuration_changed (std::string p)
{
#endif
}
+ bool btn_en = false;
+
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, offset, force);
+ btn_en = true;
break;
case MinSec:
- if (_right_layout) {
- _right_layout->set_alignment(Pango::ALIGN_RIGHT);
- }
set_minsec (when, force);
break;
}
}
+ if (_with_info) {
+ _left_btn.set_sensitive (btn_en);
+ _right_btn.set_sensitive (btn_en);
+ _left_btn.set_visual_state (Gtkmm2ext::NoVisualState);
+ _right_btn.set_visual_state (Gtkmm2ext::NoVisualState);
+ if (btn_en) {
+ _left_btn.set_elements (ArdourButton::Element(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text));
+ _right_btn.set_elements (ArdourButton::Element(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text));
+ _left_btn.set_alignment (.5, .5);
+ _right_btn.set_alignment (.5, .5);
+ set_tooltip (_left_btn, _("Change current tempo"));
+ set_tooltip (_right_btn, _("Change current time signature"));
+ } else {
+ _left_btn.set_elements (ArdourButton::Text);
+ _right_btn.set_elements (ArdourButton::Text);
+ _left_btn.set_alignment (0, .5);
+ _right_btn.set_alignment (1, .5);
+ set_tooltip (_left_btn, _(""));
+ set_tooltip (_right_btn, _(""));
+ }
+ }
+
queue_draw ();
last_when = when;
}
void
AudioClock::set_slave_info ()
{
- if (!_left_layout || !_right_layout) {
+ if (!_with_info) {
return;
}
switch (sync_src) {
case Engine:
- _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 ("");
+ _left_btn.set_text (sync_source_to_string (sync_src, true), true);
+ _right_btn.set_text ("", true);
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()));
+ _left_btn.set_text (sync_source_to_string (sync_src, true), true);
+ _right_btn.set_text (slave->approximate_current_delta (), true);
} else {
- _left_layout->set_markup (string_compose ("<span size=\"%1\">" TXTSPAN "%2</span></span>",
- INFO_FONT_SIZE, _("--pending--")));
- _right_layout->set_text ("");
+ _left_btn.set_text (_("--pending--"), true);
+ _right_btn.set_text ("", true);
}
break;
case LTC:
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()));
+ _left_btn.set_text (string_compose ("%1<span face=\"monospace\" foreground=\"%3\">%2</span>",
+ sync_source_to_string(sync_src, true)[0],
+ dynamic_cast<TimecodeSlave*>(slave)->approximate_current_position (),
+ matching ? "#66ff66" : "#ff3333"
+ ), true);
+ _right_btn.set_text (slave->approximate_current_delta (), true);
}
} else {
- _left_layout->set_markup (string_compose ("<span size=\"%1\">" TXTSPAN "%2</span></span>",
- INFO_FONT_SIZE, _("--pending--")));
- _right_layout->set_text ("");
+ _left_btn.set_text (_("--pending--"), true);
+ _right_btn.set_text ("", true);
}
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 ("");
+ _left_btn.set_text (string_compose ("%1/%2",
+ _("INT"), sync_source_to_string(sync_src, true)), true);
+ _right_btn.set_text ("", true);
}
}
if (_off) {
_layout->set_text (" ----------");
-
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
-
+ _left_btn.set_text ("", true);
+ _right_btn.set_text ("", true);
return;
}
_layout->set_text (buf);
- if (_left_layout) {
+ if (_with_info) {
framecnt_t rate = _session->frame_rate();
if (fmod (rate, 100.0) == 0.0) {
sprintf (buf, "%" PRId64 "Hz", rate);
}
- _left_layout->set_markup (string_compose ("<span size=\"%1\">" TXTSPAN "%2 </span><span foreground=\"green\">%3</span></span>",
- INFO_FONT_SIZE, _("SR"), buf));
+ _left_btn.set_text (string_compose ("%1 %2", _("SR"), buf), true);
float vid_pullup = _session->config.get_video_pullup();
if (vid_pullup == 0.0) {
- _right_layout->set_markup (string_compose ("<span size=\"%1\">" TXTSPAN "%2 </span><span foreground=\"green\">off</span></span>",
- INFO_FONT_SIZE, _("Pull")));
+ _right_btn.set_text ("", true);
} else {
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));
+ _right_btn.set_text (string_compose ("%1 %2", _("Pull"), buf), true);
}
}
}
if (_off) {
_layout->set_text (" --:--:--.---");
-
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
+ _left_btn.set_text ("", true);
+ _right_btn.set_text ("", true);
return;
}
if (_off) {
_layout->set_text (" --:--:--:--");
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
-
+ _left_btn.set_text ("", true);
+ _right_btn.set_text ("", true);
return;
}
void
AudioClock::set_bbt (framepos_t when, framecnt_t offset, bool /*force*/)
{
- char buf[16];
+ char buf[64];
Timecode::BBT_Time BBT;
bool negative = false;
if (_off) {
_layout->set_text (" ---|--|----");
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
+ _left_btn.set_text ("", true);
+ _right_btn.set_text ("", true);
return;
}
BBT.ticks = 0;
} else {
TempoMap& tmap (_session->tempo_map());
+
+ if (offset == 0) {
+ offset = bbt_reference_time;
+ }
+
const double divisions = tmap.meter_section_at_frame (offset).divisions_per_bar();
+ Timecode::BBT_Time sub_bbt;
if (negative) {
BBT = tmap.bbt_at_beat (tmap.beat_at_frame (offset));
- Timecode::BBT_Time when_bbt = tmap.bbt_at_frame (offset - when);
-
- BBT.bars -= when_bbt.bars;
-
- if (BBT.ticks < when_bbt.ticks) {
- if (BBT.beats == 1) {
- BBT.bars--;
- BBT.beats = divisions;
- } else {
- BBT.beats--;
- }
- BBT.ticks = Timecode::BBT_Time::ticks_per_beat - (when_bbt.ticks - BBT.ticks);
- } else {
- BBT.ticks -= when_bbt.ticks;
- }
-
- if (BBT.beats < when_bbt.beats) {
- BBT.bars--;
- BBT.beats = divisions - (when_bbt.beats - BBT.beats);
- } else {
- BBT.beats -= when_bbt.beats;
- }
+ sub_bbt = tmap.bbt_at_frame (offset - when);
} else {
BBT = tmap.bbt_at_beat (tmap.beat_at_frame (when + offset));
- Timecode::BBT_Time when_bbt = tmap.bbt_at_frame (offset);
-
- BBT.bars -= when_bbt.bars;
+ sub_bbt = tmap.bbt_at_frame (offset);
+ }
- if (BBT.ticks < when_bbt.ticks) {
- if (BBT.beats == 1) {
- BBT.bars--;
- BBT.beats = divisions;
- } else {
- BBT.beats--;
- }
- BBT.ticks = Timecode::BBT_Time::ticks_per_beat - (when_bbt.ticks - BBT.ticks);
- } else {
- BBT.ticks -= when_bbt.ticks;
- }
+ BBT.bars -= sub_bbt.bars;
- if (BBT.beats < when_bbt.beats) {
+ if (BBT.ticks < sub_bbt.ticks) {
+ if (BBT.beats == 1) {
BBT.bars--;
- BBT.beats = divisions - (when_bbt.beats - BBT.beats);
+ BBT.beats = divisions;
} else {
- BBT.beats -= when_bbt.beats;
+ BBT.beats--;
}
+ BBT.ticks = Timecode::BBT_Time::ticks_per_beat - (sub_bbt.ticks - BBT.ticks);
+ } else {
+ BBT.ticks -= sub_bbt.ticks;
+ }
+
+ if (BBT.beats < sub_bbt.beats) {
+ BBT.bars--;
+ BBT.beats = divisions - (sub_bbt.beats - BBT.beats);
+ } else {
+ BBT.beats -= sub_bbt.beats;
}
}
} else {
_layout->set_text (buf);
- if (_right_layout) {
+ if (_with_info) {
framepos_t pos;
if (bbt_reference_time < 0) {
TempoMetric m (_session->tempo_map().metric_at (pos));
- sprintf (buf, "%-5.3f", _session->tempo_map().tempo_at_frame (pos).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")));
+ if (m.tempo().note_type() == 4) {
+ snprintf (buf, sizeof(buf), "\u2669 = %.3f", _session->tempo_map().tempo_at_frame (pos).note_types_per_minute());
+ _left_btn.set_text (string_compose ("%1", buf), true);
+ } else if (m.tempo().note_type() == 8) {
+ snprintf (buf, sizeof(buf), "\u266a = %.3f", _session->tempo_map().tempo_at_frame (pos).note_types_per_minute());
+ _left_btn.set_text (string_compose ("%1", buf), true);
+ } else {
+ snprintf (buf, sizeof(buf), "%.1f = %.3f", m.tempo().note_type(), _session->tempo_map().tempo_at_frame (pos).note_types_per_minute());
+ _left_btn.set_text (string_compose ("%1: %2", S_("Tempo|T"), buf), true);
+ }
- sprintf (buf, "%g/%g", m.meter().divisions_per_bar(), m.meter().note_divisor());
- _right_layout->set_markup (string_compose ("<span size=\"%1\">" TXTSPAN "%3</span> <span foreground=\"green\">%2</span></span>",
- INFO_FONT_SIZE, buf, _("Meter")));
+ snprintf (buf, sizeof(buf), "%g/%g", m.meter().divisions_per_bar(), m.meter().note_divisor());
+ _right_btn.set_text (string_compose ("%1: %2", S_("TimeSignature|TS"), buf), true);
}
}
if (_session) {
+ Config->ParameterChanged.connect (_session_connections, invalidator (*this), boost::bind (&AudioClock::session_configuration_changed, this, _1), gui_context());
_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());
- _session->tempo_map().MetricPositionChanged.connect (_session_connections, invalidator (*this), boost::bind (&AudioClock::metric_position_changed, this), gui_context());
+ _session->tempo_map().MetricPositionChanged.connect (_session_connections, invalidator (*this), boost::bind (&AudioClock::session_property_changed, this, _1), gui_context());
XMLProperty const * prop;
XMLNode* node = _session->extra_xml (X_("ClockModes"));
*/
int xcenter = (get_width() - layout_width) /2;
- y = ev->y - ((upper_height - layout_height)/2);
+ y = ev->y - ((get_height() - layout_height)/2);
x = ev->x - xcenter;
if (!_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
int xcenter = (get_width() - layout_width) /2;
int index = 0;
int trailing;
- int y = ev->y - ((upper_height - layout_height)/2);
+ int y = ev->y - ((get_height() - layout_height)/2);
int x = ev->x - xcenter;
Field f;
*/
int xcenter = (get_width() - layout_width) /2;
- y = ev->y - ((upper_height - layout_height)/2);
+ y = ev->y - ((get_height() - layout_height)/2);
x = ev->x - xcenter;
if (!_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
Gtk::Requisition req;
set_clock_dimensions (req);
- 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 = 0.6;
insert_map.push_back (11);
insert_map.push_back (10);
insert_map.push_back (8);
break;
case BBT:
- mode_based_info_ratio = 0.5;
insert_map.push_back (11);
insert_map.push_back (10);
insert_map.push_back (9);
break;
case MinSec:
- mode_based_info_ratio = 0.6;
insert_map.push_back (12);
insert_map.push_back (11);
insert_map.push_back (10);
break;
case Frames:
- mode_based_info_ratio = 0.45;
break;
}
projects / ardour.git / blobdiff