#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/profile.h"
#include "ardour/session.h"
+#include "ardour/slave.h"
#include "ardour/tempo.h"
-#include "ardour/profile.h"
-#include <sigc++/bind.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)
- , ops_menu (0)
+ , em_width (0)
+ , _edit_by_click_field (false)
+ , _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 (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);
}
ColorsChanged.connect (sigc::mem_fun (*this, &AudioClock::set_colors));
+ DPIReset.connect (sigc::mem_fun (*this, &AudioClock::dpi_reset));
}
AudioClock::~AudioClock ()
} else {
set_name (str + " clock");
}
+
+ if (is_realized()) {
+ set_colors ();
+ }
}
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
+ * accurate since we only use it to measure the (roughly 1 character)
+ * offset from the position Pango tells us for the "cursor"
+ */
+
+ Glib::RefPtr<Pango::Layout> tmp = Pango::Layout::create (get_pango_context());
+ int ignore_height;
+
+ 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
uint32_t bg_color;
uint32_t text_color;
uint32_t editing_color;
+ uint32_t cursor_color;
if (active_state()) {
bg_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1 active: background", get_name()));
text_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1 active: text", get_name()));
editing_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1 active: edited text", get_name()));
+ cursor_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1 active: cursor", get_name()));
} else {
bg_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1: background", get_name()));
text_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1: text", get_name()));
editing_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1: edited text", get_name()));
+ cursor_color = ARDOUR_UI::config()->color_by_name (string_compose ("%1: cursor", get_name()));
}
- /* store for bg in ::render() */
+ /* store for bg and cursor in render() */
UINT_TO_RGBA (bg_color, &r, &g, &b, &a);
- r = lrint ((r/256.0) * 65535.0);
- g = lrint ((g/256.0) * 65535.0);
- b = lrint ((b/256.0) * 65535.0);
- bg_r = r/256.0;
- bg_g = g/256.0;
- bg_b = b/256.0;
- bg_a = a/256.0;
+
+ bg_r = r/255.0;
+ bg_g = g/255.0;
+ bg_b = b/255.0;
+ bg_a = a/255.0;
+
+ UINT_TO_RGBA (cursor_color, &r, &g, &b, &a);
+
+ cursor_r = r/255.0;
+ cursor_g = g/255.0;
+ cursor_b = b/255.0;
+ cursor_a = a/255.0;
+
+ /* rescale for Pango colors ... sigh */
+
+ r = lrint (r * 65535.0);
+ g = lrint (g * 65535.0);
+ b = lrint (b * 65535.0);
UINT_TO_RGBA (text_color, &r, &g, &b, &a);
- r = lrint ((r/256.0) * 65535.0);
- g = lrint ((g/256.0) * 65535.0);
- b = lrint ((b/256.0) * 65535.0);
+ r = lrint ((r/255.0) * 65535.0);
+ g = lrint ((g/255.0) * 65535.0);
+ b = lrint ((b/255.0) * 65535.0);
foreground_attr = new Pango::AttrColor (Pango::Attribute::create_attr_foreground (r, g, b));
UINT_TO_RGBA (editing_color, &r, &g, &b, &a);
- r = lrint ((r/256.0) * 65535.0);
- g = lrint ((g/256.0) * 65535.0);
- b = lrint ((b/256.0) * 65535.0);
+ r = lrint ((r/255.0) * 65535.0);
+ 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);
- Gtkmm2ext::rounded_rectangle (cr, 0, 0, get_width(), upper_height, 9);
+ 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);
+ }
+ } else {
+ cairo_rectangle (cr, 0, 0, get_width(), upper_height);
+ }
cairo_fill (cr);
}
- cairo_move_to (cr, x_leading_padding, (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 (_left_layout) {
double left_rect_width = round (((get_width() - separator_height) * mode_based_info_ratio) + 0.5);
if (_need_bg) {
- Gtkmm2ext::rounded_rectangle (cr, 0, upper_height + separator_height, left_rect_width, h, 9);
+ 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) {
- Gtkmm2ext::rounded_rectangle (cr, left_rect_width + separator_height, upper_height + separator_height,
- get_width() - separator_height - left_rect_width, h, 9);
- cairo_fill (cr);
+ 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);
}
- 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 {
/* no info to display, or just one */
if (_need_bg) {
- Gtkmm2ext::rounded_rectangle (cr, 0, upper_height + separator_height, get_width(), h, 9);
+ 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()) {
+
+ 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
+ */
+ cursor = _layout->get_cursor_strong_pos (edit_string.length() - 1);
+ } 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);
+ 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);
+ 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 {
}
void
-AudioClock::on_size_request (Gtk::Requisition* req)
+AudioClock::set_clock_dimensions (Gtk::Requisition& req)
{
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);
- /* this string is the longest thing we will ever display,
- and also includes the BBT "|" that may descends below
- the baseline a bit, and a comma for the minsecs mode
- where we printf a fractional value (XXX or should)
- */
+ /* 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->set_text (" 88|88:88:88,88");
+ layout_height = req.height;
+ layout_width = req.width;
+}
- tmp->get_pixel_size (req->width, req->height);
+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.
+ */
- layout_height = req->height;
- layout_width = req->width;
+ 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;
}
{
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 ()
+AudioClock::start_edit (Field f)
{
- edit_string = _layout->get_text ();
- pre_edit_string = edit_string;
- 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 ();
- queue_draw ();
+ Keyboard::magic_widget_grab_focus ();
+ grab_focus ();
+ }
+}
- Keyboard::magic_widget_grab_focus ();
- grab_focus ();
+string
+AudioClock::get_field (Field f)
+{
+ switch (f) {
+ case Timecode_Hours:
+ return edit_string.substr (1, 2);
+ break;
+ case Timecode_Minutes:
+ return edit_string.substr (4, 2);
+ break;
+ case Timecode_Seconds:
+ return edit_string.substr (7, 2);
+ break;
+ case Timecode_Frames:
+ return edit_string.substr (10, 2);
+ break;
+ case MS_Hours:
+ return edit_string.substr (1, 2);
+ break;
+ case MS_Minutes:
+ return edit_string.substr (4, 2);
+ break;
+ case MS_Seconds:
+ return edit_string.substr (7, 2);
+ break;
+ case MS_Milliseconds:
+ return edit_string.substr (10, 3);
+ break;
+ case Bars:
+ return edit_string.substr (1, 3);
+ break;
+ case Beats:
+ return edit_string.substr (5, 2);
+ break;
+ case Ticks:
+ return edit_string.substr (8, 4);
+ break;
+ case AudioFrames:
+ return edit_string;
+ break;
+ }
+ return "";
}
void
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 ();
_layout->set_text (edit_string);
- show_edit_status (1);
+ show_edit_status (0);
/* edit attributes remain in use */
} else {
editing = false;
- framepos_t pos;
+ framepos_t pos = 0; /* stupid gcc */
switch (_mode) {
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);
}
void
AudioClock::drop_focus ()
{
- /* move focus back to the default widget in the top level window */
-
Keyboard::magic_widget_drop_focus ();
- Widget* top = get_toplevel();
- if (top->is_toplevel ()) {
- Window* win = dynamic_cast<Window*> (top);
- win->grab_focus ();
+
+ 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)
{
- string str = instr;
-
- /* the input string is in reverse order */
-
- std::reverse (str.begin(), str.end());
-
switch (_mode) {
case Timecode:
- return parse_as_timecode_distance (str);
+ return parse_as_timecode_distance (instr);
break;
case Frames:
- return parse_as_frames_distance (str);
+ return parse_as_frames_distance (instr);
break;
case BBT:
- return parse_as_bbt_distance (str);
+ return parse_as_bbt_distance (instr);
break;
case MinSec:
- return parse_as_minsec_distance (str);
+ return parse_as_minsec_distance (instr);
break;
}
return 0;
void
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 ();
+ _layout->set_text (edit_string);
+ show_edit_status (0);
+ /* edit attributes remain in use */
+ queue_draw ();
+ return;
+ }
+
framecnt_t frames = parse_as_distance (input_string);
editing = false;
} 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 (p != "timecode-offset" && p != "timecode-offset-negative") {
return;
}
}
void
-AudioClock::set (framepos_t when, bool force, framecnt_t offset, char which)
+AudioClock::set (framepos_t when, bool force, framecnt_t offset)
{
if ((!force && !is_visible()) || _session == 0) {
return;
}
- bool const pdelta = Config->get_primary_clock_delta_edit_cursor ();
- bool const sdelta = Config->get_secondary_clock_delta_edit_cursor ();
-
- if (offset && which == 'p' && pdelta) {
- when = (when > offset) ? when - offset : offset - when;
- } else if (offset && which == 's' && sdelta) {
- when = (when > offset) ? when - offset : offset - when;
+ if (is_duration) {
+ when = when - offset;
}
if (when == last_when && !force) {
- return;
- }
-
- if (which == 'p' && pdelta && !last_pdelta) {
- set_name("TransportClockDisplayDelta");
- last_pdelta = true;
- } else if (which == 'p' && !pdelta && last_pdelta) {
- set_name("TransportClockDisplay");
- last_pdelta = false;
- } else if (which == 's' && sdelta && !last_sdelta) {
- set_name("SecondaryClockDisplayDelta");
- last_sdelta = true;
- } else if (which == 's' && !sdelta && last_sdelta) {
- set_name("SecondaryClockDisplay");
- last_sdelta = false;
+ 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;
}
}
- if (when != last_when || force) {
- queue_draw ();
+ queue_draw ();
+ last_when = when;
+}
+
+void
+AudioClock::set_slave_info ()
+{
+ if (!_left_layout || !_right_layout) {
+ return;
}
- last_when = when;
+ SyncSource sync_src = Config->get_sync_source();
+
+ if (_session->config.get_external_sync()) {
+ Slave* slave = _session->slave();
+
+ 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 ("");
+ 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*/)
{
char buf[32];
+ 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;
}
-
- snprintf (buf, sizeof (buf), "%10" PRId64, when);
+
+ if (when < 0) {
+ when = -when;
+ negative = true;
+ }
+
+ if (negative) {
+ snprintf (buf, sizeof (buf), "-%10" PRId64, when);
+ } else {
+ snprintf (buf, sizeof (buf), " %10" PRId64, when);
+ }
+
_layout->set_text (buf);
if (_left_layout) {
framecnt_t rate = _session->frame_rate();
- if (fmod (rate, 1000.0) == 0.000) {
- sprintf (buf, "%" PRId64 "K", rate/1000);
+ if (fmod (rate, 100.0) == 0.0) {
+ sprintf (buf, "%.1fkHz", rate/1000.0);
} else {
- sprintf (buf, "%" 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 (_("none"));
+ _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, "%-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;
int mins;
int secs;
int millisecs;
+ 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;
+ negative = true;
+ }
left = when;
hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
left -= (framecnt_t) floor (secs * _session->frame_rate());
millisecs = floor (left * 1000.0 / (float) _session->frame_rate());
- snprintf (buf, sizeof (buf), "%02" PRIu32 ":%02" PRIu32 ":%02" PRIu32 ".%03" PRIu32, hrs, mins, secs, millisecs);
+ if (negative) {
+ snprintf (buf, sizeof (buf), "-%02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs);
+ } else {
+ snprintf (buf, sizeof (buf), " %02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs);
+ }
+
_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;
}
+ if (when < 0) {
+ when = -when;
+ negative = true;
+ }
+
if (is_duration) {
_session->timecode_duration (when, TC);
} else {
_session->timecode_time (when, TC);
}
-
- if (TC.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 (_right_layout) {
- 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" : ""));
- }
+ TC.negative = TC.negative || negative;
- _right_layout->set_text (buf);
- }
+ _layout->set_text (Timecode::timecode_format_time(TC));
+
+ 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");
+ _layout->set_text (" ---|--|----");
if (_left_layout) {
_left_layout->set_text ("");
_right_layout->set_text ("");
return;
}
+ if (when < 0) {
+ when = -when;
+ negative = true;
+ }
+
/* handle a common case */
if (is_duration) {
if (when == 0) {
_session->tempo_map().bbt_time (when, BBT);
}
- snprintf (buf, sizeof (buf), "%02" PRIu32 "|%02" PRIu32 "|%04" PRIu32, BBT.bars, BBT.beats, BBT.ticks);
+ if (negative) {
+ 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,
+ 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().beats_per_bar(), m.meter().note_divisor());
- _right_layout->set_text (buf);
+ 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")));
}
}
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"));
bool
AudioClock::on_key_press_event (GdkEventKey* ev)
-{
- if (!editing) {
- return false;
- }
-
- /* return true for keys that we MIGHT use
- at release
- */
- switch (ev->keyval) {
- case GDK_0:
- case GDK_KP_0:
- case GDK_1:
- case GDK_KP_1:
- case GDK_2:
- case GDK_KP_2:
- case GDK_3:
- case GDK_KP_3:
- case GDK_4:
- case GDK_KP_4:
- case GDK_5:
- case GDK_KP_5:
- case GDK_6:
- case GDK_KP_6:
- case GDK_7:
- case GDK_KP_7:
- case GDK_8:
- case GDK_KP_8:
- case GDK_9:
- case GDK_KP_9:
- case GDK_period:
- case GDK_comma:
- case GDK_KP_Decimal:
- case GDK_Tab:
- case GDK_Return:
- case GDK_KP_Enter:
- case GDK_Escape:
- return true;
- default:
- return false;
- }
-}
-
-bool
-AudioClock::on_key_release_event (GdkEventKey *ev)
{
if (!editing) {
return false;
string new_text;
char new_char = 0;
+ int highlight_length;
+ framepos_t pos;
switch (ev->keyval) {
case GDK_0:
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;
ChangeAborted(); /* EMIT SIGNAL */
return true;
+ case GDK_Delete:
+ case GDK_BackSpace:
+ if (!input_string.empty()) {
+ /* delete the last key entered
+ */
+ input_string = input_string.substr (0, input_string.length() - 1);
+ }
+ goto use_input_string;
+
default:
return false;
}
- if (input_string.length() >= insert_max) {
- /* eat the key event, but do no nothing with it */
+ if (!insert_map.empty() && (input_string.length() >= insert_map.size())) {
+ /* too many digits: eat the key event, but do nothing with it */
return true;
}
- input_string.insert (input_string.begin(), new_char);
-
- string::reverse_iterator ri;
- vector<int> insert_at;
- int highlight_length;
-
- /* merge with pre-edit-string into edit string */
-
+ input_string.push_back (new_char);
+
+ use_input_string:
+
switch (_mode) {
case Frames:
- edit_string = input_string;
+ /* get this one in the right order, and to the right width */
+ if (ev->keyval == GDK_Delete || ev->keyval == GDK_BackSpace) {
+ edit_string = edit_string.substr (0, edit_string.length() - 1);
+ } else {
+ edit_string.push_back (new_char);
+ }
+ if (!edit_string.empty()) {
+ char buf[32];
+ sscanf (edit_string.c_str(), "%" PRId64, &pos);
+ snprintf (buf, sizeof (buf), " %10" PRId64, pos);
+ edit_string = buf;
+ }
+ /* highlight the whole thing */
highlight_length = edit_string.length();
break;
-
+
default:
- edit_string = pre_edit_string;
-
- /* backup through the original string, till we have
- * enough digits locations to put all the digits from
- * the input string.
- */
-
- for (ri = edit_string.rbegin(); ri != edit_string.rend(); ++ri) {
- if (isdigit (*ri)) {
- insert_at.push_back (edit_string.length() - (ri - edit_string.rbegin()) - 1);
- if (insert_at.size() == input_string.length()) {
- break;
- }
- }
- }
-
- if (insert_at.size() != input_string.length()) {
- error << "something went wrong " << endmsg;
+ 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 {
- for (int i = input_string.length() - 1; i >= 0; --i) {
- edit_string[insert_at[i]] = input_string[i];
- }
-
- highlight_length = edit_string.length() - insert_at.back();
+ edit_string.replace(0,1," ");
}
-
- break;
}
-
- if (edit_string != _layout->get_text()) {
- show_edit_status (highlight_length);
- _layout->set_text (edit_string);
- queue_draw ();
- }
+
+ show_edit_status (highlight_length);
+ _layout->set_text (edit_string);
+ queue_draw ();
return true;
}
+int
+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) {
+ target = insert_map[input_string.length() - 1 - i];
+ edit_string[target] = input_string[i];
+ }
+ /* highlight from end to wherever the last character was added */
+ return edit_string.length() - insert_map[input_string.length()-1];
+}
+
+
+bool
+AudioClock::on_key_release_event (GdkEventKey *ev)
+{
+ if (!editing) {
+ return false;
+ }
+
+ /* return true for keys that we used on press
+ so that they cannot possibly do double-duty
+ */
+ switch (ev->keyval) {
+ case GDK_0:
+ case GDK_KP_0:
+ case GDK_1:
+ case GDK_KP_1:
+ case GDK_2:
+ case GDK_KP_2:
+ case GDK_3:
+ case GDK_KP_3:
+ case GDK_4:
+ case GDK_KP_4:
+ case GDK_5:
+ case GDK_KP_5:
+ case GDK_6:
+ case GDK_KP_6:
+ case GDK_7:
+ case GDK_KP_7:
+ case GDK_8:
+ case GDK_KP_8:
+ case GDK_9:
+ case GDK_KP_9:
+ case GDK_period:
+ case GDK_comma:
+ case GDK_KP_Decimal:
+ case GDK_Tab:
+ case GDK_Return:
+ case GDK_KP_Enter:
+ case GDK_Escape:
+ case GDK_minus:
+ case GDK_plus:
+ case GDK_KP_Add:
+ case GDK_KP_Subtract:
+ return true;
+ default:
+ return false;
+ }
+}
+
AudioClock::Field
AudioClock::index_to_field (int index) const
{
return Timecode_Minutes;
} else if (index < 10) {
return Timecode_Seconds;
- } else if (index < 13) {
- return Timecode_Frames;
} else {
- return Field (0);
+ return Timecode_Frames;
}
break;
case BBT:
return Bars;
} else if (index < 7) {
return Beats;
- } else if (index < 12) {
- return Ticks;
} else {
- return Field (0);
+ return Ticks;
}
break;
-
case MinSec:
if (index < 3) {
return Timecode_Hours;
return MS_Minutes;
} else if (index < 9) {
return MS_Seconds;
- } else if (index < 12) {
- return MS_Milliseconds;
} else {
- return Field (0);
+ return MS_Milliseconds;
}
break;
-
case Frames:
return AudioFrames;
break;
}
+
+ return Field (0);
}
bool
{
switch (ev->button) {
case 1:
- if (editable) {
+ if (editable && !_off) {
+ int index;
+ int trailing;
+ int y;
+ int x;
+
+ /* the text has been centered vertically, so adjust
+ * x and y.
+ */
+ int xcenter = (get_width() - layout_width) /2;
+
+ y = ev->y - ((upper_height - layout_height)/2);
+ 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 ,
drag_accum = 0;
drag_start_y = ev->y;
drag_y = ev->y;
-
- int index;
- int trailing;
-
- if (_layout->xy_to_index (ev->x * PANGO_SCALE, ev->y * PANGO_SCALE, index, trailing)) {
- drag_field = index_to_field (index);
- } else {
- drag_field = Field (0);
- }
}
break;
-
+
default:
return false;
break;
bool
AudioClock::on_button_release_event (GdkEventButton *ev)
{
- if (editable) {
+ if (editable && !_off) {
if (dragging) {
gdk_pointer_ungrab (GDK_CURRENT_TIME);
dragging = false;
return true;
} else {
if (ev->button == 1) {
- start_edit ();
+
+ 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 - 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:
+ case Ticks:
+ f = Field (0);
+ break;
+ default:
+ break;
+ }
+ start_edit (f);
+ } else {
+ start_edit ();
+ }
}
}
-
}
}
int index;
int trailing;
- if (_session == 0 || !editable) {
+ if (editing || _session == 0 || !editable || _off) {
return false;
}
- if (!_layout->xy_to_index (ev->x * PANGO_SCALE, ev->y * PANGO_SCALE, index, trailing)) {
+ int y;
+ int x;
+
+ /* the text has been centered vertically, so adjust
+ * x and y.
+ */
+
+ int xcenter = (get_width() - layout_width) /2;
+ y = ev->y - ((upper_height - layout_height)/2);
+ 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;
}
bool
AudioClock::on_motion_notify_event (GdkEventMotion *ev)
{
- if (_session == 0 || !dragging) {
+ if (editing || _session == 0 || !dragging) {
return false;
}
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;
}
{
AnyTime any;
- sscanf (str.c_str(), "%" PRIu32 "|%" PRIu32 "|%" PRIu32, &any.bbt.bars, &any.bbt.beats, &any.bbt.ticks);
-
+ if (sscanf (str.c_str(), BBT_SCANF_FORMAT, &any.bbt.bars, &any.bbt.beats, &any.bbt.ticks) != 3) {
+ return false;
+ }
+
+ if (any.bbt.ticks > Timecode::BBT_Time::ticks_per_beat) {
+ return false;
+ }
+
if (!is_duration && any.bbt.bars == 0) {
return false;
}
}
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 (TC.minutes > 59 || TC.seconds > 59) {
+ if (TC.hours > 23U || TC.minutes > 59U || TC.seconds > 59U) {
return false;
}
- if (TC.frames > (long)rint(_session->timecode_frames_per_second()) - 1) {
+ if (TC.frames > (uint32_t) rint (_session->timecode_frames_per_second()) - 1) {
return false;
}
if (_session->timecode_drop_frames()) {
- if (TC.minutes % 10 && TC.seconds == 0 && TC.frames < 2) {
+ if (TC.minutes % 10 && TC.seconds == 0U && TC.frames < 2U) {
return false;
}
}
return true;
}
+bool
+AudioClock::minsec_validate_edit (const string& str)
+{
+ int hrs, mins, secs, millisecs;
+
+ 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;
+ }
+
+ return true;
+}
+
framepos_t
AudioClock::frames_from_timecode_string (const string& str) const
{
Timecode::Time TC;
framepos_t sample;
+ char ignored[2];
+ int hours;
- sscanf (str.c_str(), "%d:%d:%d:%d", &TC.hours, &TC.minutes, &TC.seconds, &TC.frames);
-
+ 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;
}
int hrs, mins, secs, millisecs;
framecnt_t sr = _session->frame_rate();
- sscanf (str.c_str(), "%d:%d:%d:%d", &hrs, &mins, &secs, &millisecs);
+ if (sscanf (str.c_str(), "%d:%d:%d.%d", &hrs, &mins, &secs, &millisecs) != 4) {
+ error << string_compose (_("programming error: %1 %2"), "badly formatted minsec clock string", str) << endmsg;
+ return 0;
+ }
+
return (framepos_t) floor ((hrs * 60.0f * 60.0f * sr) + (mins * 60.0f * sr) + (secs * sr) + (millisecs * sr / 1000.0));
}
AnyTime any;
any.type = AnyTime::BBT;
- sscanf (str.c_str(), "%" PRId32 "|%" PRId32 "|%" PRId32, &any.bbt.bars, &any.bbt.beats, &any.bbt.ticks);
+ 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++;
AudioClock::frame_duration_from_bbt_string (framepos_t pos, const string& str) const
{
if (_session == 0) {
- error << "AudioClock::current_time() called with BBT mode but without session!" << endmsg;
+ error << "AudioClock::frame_duration_from_bbt_string() called with BBT mode but without session!" << endmsg;
return 0;
}
Timecode::BBT_Time bbt;
- sscanf (str.c_str(), "%" PRIu32 "|%" PRIu32 "|%" PRIu32, &bbt.bars, &bbt.beats, &bbt.ticks);
+ if (sscanf (str.c_str(), BBT_SCANF_FORMAT, &bbt.bars, &bbt.beats, &bbt.ticks) != 3) {
+ return 0;
+ }
return _session->tempo_map().bbt_duration_at(pos,bbt,1);
}
ops_items.push_back (MenuElem (_("Minutes:Seconds"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), MinSec)));
ops_items.push_back (MenuElem (_("Samples"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), Frames)));
- if (editable && !is_duration && !_follows_playhead) {
+ if (editable && !_off && !is_duration && !_follows_playhead) {
ops_items.push_back (SeparatorElem());
ops_items.push_back (MenuElem (_("Set From Playhead"), sigc::mem_fun(*this, &AudioClock::set_from_playhead)));
ops_items.push_back (MenuElem (_("Locate to This Time"), sigc::mem_fun(*this, &AudioClock::locate)));
_mode = m;
+ insert_map.clear();
+
+ _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:
- insert_max = 9; // 8 digits + sign [-]2:2:2:2
- 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 (7);
+ insert_map.push_back (5);
+ insert_map.push_back (4);
+ insert_map.push_back (2);
+ insert_map.push_back (1);
break;
-
+
case BBT:
- insert_max = 8; // 8 digits, 2|2|4
mode_based_info_ratio = 0.5;
+ insert_map.push_back (11);
+ insert_map.push_back (10);
+ 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);
break;
-
+
case MinSec:
- insert_max = 9; // 7 digits 2:2:2.3
- 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 (8);
+ 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);
break;
-
+
case Frames:
- insert_max = INT_MAX;
- mode_based_info_ratio = 1.0;
+ mode_based_info_ratio = 0.45;
break;
}
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 ();
}
}
is_duration = yn;
- set (last_when, true, 0, 's');
+ set (last_when, true);
}
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);
}
void
AudioClock::focus ()
{
- start_edit ();
+ start_edit (Field (0));
+}
+
+void
+AudioClock::set_corner_radius (double r)
+{
+ corner_radius = r;
+ first_width = 0;
+ first_height = 0;
+ queue_resize ();
}
+void
+AudioClock::dpi_reset ()
+{
+ /* 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