#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/lmath.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"
-#include "global_signals.h"
-#include "utils.h"
-#include "keyboard.h"
#include "gui_thread.h"
-#include "i18n.h"
+#include "keyboard.h"
+#include "tooltips.h"
+#include "ui_config.h"
+#include "utils.h"
+
+#include "pbd/i18n.h"
using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
using namespace PBD;
using namespace Gtk;
using namespace std;
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::x_leading_padding = 6.0;
+
+#define BBT_BAR_CHAR "|"
+#define BBT_SCANF_FORMAT "%" PRIu32 "%*c%" PRIu32 "%*c%" PRIu32
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)
+ bool allow_edit, bool follows_playhead, bool duration, bool with_info,
+ bool accept_on_focus_out)
+ : ops_menu (0)
+ , _name (clock_name)
, is_transient (transient)
, is_duration (duration)
, editable (allow_edit)
, _follows_playhead (follows_playhead)
+ , _accept_on_focus_out (accept_on_focus_out)
, _off (false)
- , ops_menu (0)
+ , em_width (0)
+ , _edit_by_click_field (false)
+ , _negative_allowed (false)
+ , edit_is_negative (false)
+ , _with_info (with_info)
, editing_attr (0)
, foreground_attr (0)
- , mode_based_info_ratio (1.0)
+ , first_height (0)
+ , first_width (0)
+ , style_resets_first (true)
+ , layout_height (0)
+ , layout_width (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))
-
+ , xscale (1.0)
+ , yscale (1.0)
{
set_flags (CAN_FOCUS);
_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);
}
- ColorsChanged.connect (sigc::mem_fun (*this, &AudioClock::set_colors));
+ _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));
}
AudioClock::~AudioClock ()
void
AudioClock::on_realize ()
{
+ Gtk::Requisition req;
+
CairoWidget::on_realize ();
- set_font ();
+
+ set_clock_dimensions (req);
+
+ first_width = req.width;
+ first_height = req.height;
+
+ // XXX FIX ME: define font based on ... ???
+ // set_font ();
set_colors ();
}
void
-AudioClock::set_font ()
+AudioClock::set_font (Pango::FontDescription font)
{
Glib::RefPtr<Gtk::Style> style = get_style ();
- Pango::FontDescription font;
Pango::AttrFontDesc* font_attr;
- if (!is_realized()) {
- font = get_font_for_style (get_name());
- } else {
- 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);
editing_attributes.change (*font_attr);
+ delete font_attr;
- /* now a smaller version of the same font */
+ /* 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"
+ */
- delete font_attr;
- font.set_size ((int) lrint (font.get_size() * info_font_scale_factor));
- font.set_weight (Pango::WEIGHT_NORMAL);
- font_attr = new Pango::AttrFontDesc (Pango::Attribute::create_attr_font_desc (font));
-
- info_attributes.change (*font_attr);
-
- delete font_attr;
+ 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()));
+ bg_color = UIConfiguration::instance().color (string_compose ("%1 active: background", get_name()));
+ text_color = UIConfiguration::instance().color (string_compose ("%1 active: text", get_name()));
+ editing_color = UIConfiguration::instance().color (string_compose ("%1 active: edited text", get_name()));
+ cursor_color = UIConfiguration::instance().color (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()));
+ bg_color = UIConfiguration::instance().color (string_compose ("%1: background", get_name()));
+ text_color = UIConfiguration::instance().color (string_compose ("%1: text", get_name()));
+ editing_color = UIConfiguration::instance().color (string_compose ("%1: edited text", get_name()));
+ cursor_color = UIConfiguration::instance().color (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);
+ delete foreground_attr;
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);
+ delete editing_attr;
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);
_layout->set_attributes (editing_attributes);
}
- if (_left_layout) {
- _left_layout->set_attributes (info_attributes);
- _right_layout->set_attributes (info_attributes);
- }
+ queue_draw ();
+}
+
+void
+AudioClock::set_scale (double x, double y)
+{
+ xscale = x;
+ yscale = y;
queue_draw ();
}
void
-AudioClock::render (cairo_t* cr)
+AudioClock::render (cairo_t* cr, cairo_rectangle_t*)
{
/* 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) {
+ Gtkmm2ext::rounded_rectangle (cr, 0, 0, get_width(), get_height(), corner_radius);
+ } else {
+ cairo_rectangle (cr, 0, 0, get_width(), get_height());
+ }
cairo_fill (cr);
}
- cairo_move_to (cr, x_leading_padding, (upper_height - layout_height) / 2.0);
- pango_cairo_show_layout (cr, _layout->gobj());
-
- if (_left_layout) {
+ double lw = layout_width * xscale;
+ double lh = layout_height * yscale;
- double h = get_height() - upper_height - separator_height;
+ cairo_move_to (cr, (get_width() - lw) / 2.0, (get_height() - lh) / 2.0);
- if (_need_bg) {
- cairo_set_source_rgba (cr, bg_r, bg_g, bg_b, bg_a);
- }
+ if (xscale != 1.0 || yscale != 1.0) {
+ cairo_save (cr);
+ cairo_scale (cr, xscale, yscale);
+ }
- if (mode_based_info_ratio != 1.0) {
+ pango_cairo_show_layout (cr, _layout->gobj());
- double left_rect_width = round (((get_width() - separator_height) * mode_based_info_ratio) + 0.5);
+ if (xscale != 1.0 || yscale != 1.0) {
+ cairo_restore (cr);
+ }
- if (_need_bg) {
- Gtkmm2ext::rounded_rectangle (cr, 0, upper_height + separator_height, left_rect_width, h, 9);
- cairo_fill (cr);
- }
+ if (editing) {
+ if (!insert_map.empty()) {
- 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);
- }
+ int xcenter = (get_width() - layout_width) /2;
- 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());
+ if (input_string.length() < insert_map.size()) {
+ Pango::Rectangle cursor;
- } else {
- /* no info to display, or just one */
+ 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()]);
+ }
- if (_need_bg) {
- Gtkmm2ext::rounded_rectangle (cr, 0, upper_height + separator_height, get_width(), h, 9);
+ 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),
+ (get_height() - layout_height)/2.0,
+ 2.0, cursor.get_height()/PANGO_SCALE);
cairo_fill (cr);
+ } else {
+ /* we've entered all possible digits, no cursor */
}
- }
- }
- if (editing) {
- const double cursor_width = 12; /* need em width here, not 16 */
-
- if (!insert_map.empty()) {
- Pango::Rectangle cursor = _layout->get_cursor_strong_pos (insert_map[input_string.length()]);
-
- cairo_set_source_rgba (cr, 0.9, 0.1, 0.1, 0.8);
- cairo_rectangle (cr,
- x_leading_padding + cursor.get_x()/PANGO_SCALE + cursor_width,
- (upper_height - layout_height)/2.0,
- 2.0, cursor.get_height()/PANGO_SCALE);
- cairo_fill (cr);
} else {
if (input_string.empty()) {
- cairo_set_source_rgba (cr, 0.9, 0.1, 0.1, 0.8);
- cairo_rectangle (cr,
+ 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::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 */
+ if (_mode == MinSec)
+ tmp->set_text (" 88:88:88,888 ");
+ else
+ tmp->set_text (" 88:88:88,88 ");
+ tmp->get_pixel_size (req.width, req.height);
+
+ layout_height = req.height;
+ layout_width = req.width;
+}
- tmp->set_text (" 88888888888,|");
+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.
+ */
- tmp->get_pixel_size (req->width, req->height);
+ if (first_width) {
+ req->width = first_width;
+ req->height = first_height;
+ return;
+ }
- layout_height = req->height;
- layout_width = req->width;
+ set_clock_dimensions (*req);
/* now tackle height, for which we need to know the height of the lower
* layout
*/
-
- if (_left_layout) {
-
- int w;
-
- font.set_size ((int) lrint (font.get_size() * info_font_scale_factor));
- 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.
- */
-
- info_height += 4;
-
- req->height += info_height;
- req->height += separator_height;
- }
}
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 ()
+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 ("");
+ }
- queue_draw ();
+ 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 ();
- 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:
+ if (edit_string.length() < 1) {
+ edit_string = pre_edit_string;
+ }
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 = frame_duration_from_bbt_string (bbt_reference_time, edit_string);
} else {
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);
}
Keyboard::magic_widget_drop_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 ();
- }
+ ARDOUR_UI::instance()->reset_focus (this);
}
}
-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 1:
case 2:
sscanf (str.c_str(), "%" PRId32, &frames);
- return lrint ((frames/(float)fps) * sr);
+ return llrint ((frames/(float)fps) * sr);
case 3:
sscanf (str.c_str(), "%1" PRId32 "%" PRId32, &secs, &frames);
- return (secs * sr) + lrint ((frames/(float)fps) * sr);
+ return (secs * sr) + llrint ((frames/(float)fps) * sr);
case 4:
sscanf (str.c_str(), "%2" PRId32 "%" PRId32, &secs, &frames);
- return (secs * sr) + lrint ((frames/(float)fps) * sr);
-
+ return (secs * sr) + llrint ((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);
+ return (mins * 60 * sr) + (secs * sr) + llrint ((frames/(float)fps) * sr);
case 6:
sscanf (str.c_str(), "%2" PRId32 "%2" PRId32 "%" PRId32, &mins, &secs, &frames);
- return (mins * 60 * sr) + (secs * sr) + lrint ((frames/(float)fps) * sr);
+ return (mins * 60 * sr) + (secs * sr) + llrint ((frames/(float)fps) * sr);
case 7:
sscanf (str.c_str(), "%1" PRId32 "%2" PRId32 "%2" PRId32 "%" PRId32, &hrs, &mins, &secs, &frames);
- return (hrs * 3600 * sr) + (mins * 60 * sr) + (secs * sr) + lrint ((frames/(float)fps) * sr);
+ return (hrs * 3600 * sr) + (mins * 60 * sr) + (secs * sr) + llrint ((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);
-
+ return (hrs * 3600 * sr) + (mins * 60 * sr) + (secs * sr) + llrint ((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::metric_position_changed ()
+{
+ 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) {
+#if 0 // XXX return if no change and no change forced. verify Aug/2014
+ if (_mode != Timecode && _mode != MinSec) {
+ /* may need to force display of TC source
+ * time, so don't return early.
+ */
+ /* ^^ Why was that?, delta times?
+ * Timecode FPS, pull-up/down, etc changes
+ * trigger a 'session_property_changed' which
+ * eventually calls set(last_when, true)
+ *
+ * re-rendering the clock every 40ms or so just
+ * because we can is not ideal.
+ */
+ return;
+ }
+#else
return;
+#endif
}
+ bool btn_en = false;
+
if (!editing) {
switch (_mode) {
case Timecode:
set_timecode (when, force);
break;
-
+
case BBT:
- set_bbt (when, force);
+ set_bbt (when, offset, force);
+ btn_en = true;
break;
-
+
case MinSec:
set_minsec (when, force);
break;
-
+
case Frames:
set_frames (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 (!_with_info) {
+ return;
+ }
+
+ SyncSource sync_src = Config->get_sync_source();
+
+ if (_session->config.get_external_sync()) {
+ Slave* slave = _session->slave();
+
+ switch (sync_src) {
+ case Engine:
+ _left_btn.set_text (sync_source_to_string (sync_src, true));
+ _right_btn.set_text ("");
+ break;
+ case MIDIClock:
+ if (slave) {
+ _left_btn.set_text (sync_source_to_string (sync_src, true));
+ _right_btn.set_text (slave->approximate_current_delta (), true);
+ } else {
+ _left_btn.set_text (_("--pending--"));
+ _right_btn.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_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_btn.set_text (_("--pending--"));
+ _right_btn.set_text ("");
+ }
+ break;
+ }
+ } else {
+ _left_btn.set_text (string_compose ("%1/%2",
+ _("INT"), sync_source_to_string(sync_src, true)));
+ _right_btn.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");
-
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
-
+ _layout->set_text (" ----------");
+ _left_btn.set_text ("");
+ _right_btn.set_text ("");
return;
}
-
+
if (when < 0) {
when = -when;
negative = true;
_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, "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_btn.set_text (string_compose ("%1 %2", _("SR"), buf));
float vid_pullup = _session->config.get_video_pullup();
if (vid_pullup == 0.0) {
- _right_layout->set_text (_("pullup: \u2012"));
+ _right_btn.set_text (string_compose ("%1 off", _("Pull")));
} else {
- sprintf (buf, _("pullup %-6.4f"), vid_pullup);
- _right_layout->set_text (buf);
+ sprintf (buf, _("%+.4f%%"), vid_pullup);
+ _right_btn.set_text (string_compose ("%1 %2", _("Pull"), buf));
}
}
}
void
-AudioClock::set_minsec (framepos_t when, bool force)
+AudioClock::print_minsec (framepos_t when, char* buf, size_t bufsize, float frame_rate)
{
- char buf[32];
framecnt_t left;
int hrs;
int mins;
int secs;
int millisecs;
- bool negative = false;
-
- if (_off) {
- _layout->set_text ("\u2012\u2012:\u2012\u2012:\u2012\u2012.\u2012\u2012\u2012");
-
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
-
- return;
- }
+ bool negative;
if (when < 0) {
when = -when;
negative = true;
+ } else {
+ negative = false;
}
left = when;
- hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
- left -= (framecnt_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
- mins = (int) floor (left / (_session->frame_rate() * 60.0f));
- left -= (framecnt_t) floor (mins * _session->frame_rate() * 60.0f);
- 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());
-
+ hrs = (int) floor (left / (frame_rate * 60.0f * 60.0f));
+ left -= (framecnt_t) floor (hrs * frame_rate * 60.0f * 60.0f);
+ mins = (int) floor (left / (frame_rate * 60.0f));
+ left -= (framecnt_t) floor (mins * frame_rate * 60.0f);
+ secs = (int) floor (left / (float) frame_rate);
+ left -= (framecnt_t) floor ((double)(secs * frame_rate));
+ millisecs = floor (left * 1000.0 / (float) frame_rate);
+
if (negative) {
- snprintf (buf, sizeof (buf), "-%02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs);
+ snprintf (buf, bufsize, "-%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);
+ snprintf (buf, bufsize, " %02" PRId32 ":%02" PRId32 ":%02" PRId32 ".%03" PRId32, hrs, mins, secs, millisecs);
}
- _layout->set_text (buf);
}
void
-AudioClock::set_timecode (framepos_t when, bool force)
+AudioClock::set_minsec (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");
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
-
+ _layout->set_text (" --:--:--.---");
+ _left_btn.set_text ("");
+ _right_btn.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 || 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);
- }
+ print_minsec (when, buf, sizeof (buf), _session->frame_rate());
_layout->set_text (buf);
+ set_slave_info();
+}
- if (_left_layout) {
+void
+AudioClock::set_timecode (framepos_t when, bool /*force*/)
+{
+ Timecode::Time TC;
+ bool negative = false;
- 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");
- }
+ if (_off) {
+ _layout->set_text (" --:--:--:--");
+ _left_btn.set_text ("");
+ _right_btn.set_text ("");
+ return;
+ }
- 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" : ""));
- }
+ if (when < 0) {
+ when = -when;
+ negative = true;
+ }
- _right_layout->set_text (buf);
+ if (is_duration) {
+ _session->timecode_duration (when, TC);
+ } else {
+ _session->timecode_time (when, TC);
}
+
+ TC.negative = TC.negative || negative;
+
+ _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, framecnt_t offset, bool /*force*/)
{
- char buf[16];
+ char buf[64];
Timecode::BBT_Time BBT;
bool negative = false;
if (_off) {
- _layout->set_text ("\u2012\u2012\u2012|\u2012\u2012|\u2012\u2012\u2012\u2012");
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
+ _layout->set_text (" ---|--|----");
+ _left_btn.set_text ("");
+ _right_btn.set_text ("");
return;
}
BBT.beats = 0;
BBT.ticks = 0;
} else {
- _session->tempo_map().bbt_time (when, BBT);
- BBT.bars--;
- BBT.beats--;
+ 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));
+ sub_bbt = tmap.bbt_at_frame (offset - when);
+ } else {
+ BBT = tmap.bbt_at_beat (tmap.beat_at_frame (when + offset));
+ sub_bbt = tmap.bbt_at_frame (offset);
+ }
+
+ BBT.bars -= sub_bbt.bars;
+
+ if (BBT.ticks < sub_bbt.ticks) {
+ if (BBT.beats == 1) {
+ BBT.bars--;
+ BBT.beats = divisions;
+ } else {
+ 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 {
- _session->tempo_map().bbt_time (when, BBT);
+ BBT = _session->tempo_map().bbt_at_frame (when);
}
if (negative) {
- snprintf (buf, sizeof (buf), "-%03" PRIu32 "|%02" PRIu32 "|%04" PRIu32, BBT.bars, BBT.beats, BBT.ticks);
+ 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 "|%02" PRIu32 "|%04" PRIu32, BBT.bars, BBT.beats, BBT.ticks);
+ 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) {
+
+ if (_with_info) {
framepos_t pos;
if (bbt_reference_time < 0) {
TempoMetric m (_session->tempo_map().metric_at (pos));
- sprintf (buf, "%-5.2f", m.tempo().beats_per_minute());
- _left_layout->set_text (buf);
+ 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));
+ } 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));
+ } 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));
+ }
- sprintf (buf, "%g|%g", m.meter().beats_per_bar(), m.meter().note_divisor());
- _right_layout->set_text (buf);
+ 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));
}
}
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());
- const XMLProperty* prop;
+ XMLProperty const * prop;
XMLNode* node = _session->extra_xml (X_("ClockModes"));
AudioClock::Mode amode;
if ((prop = (*i)->property (X_("mode"))) != 0) {
amode = AudioClock::Mode (string_2_enum (prop->value(), amode));
- set_mode (amode);
+ set_mode (amode, true);
}
if ((prop = (*i)->property (X_("on"))) != 0) {
set_off (!string_is_affirmative (prop->value()));
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;
case GDK_Delete:
case GDK_BackSpace:
- input_string = input_string.substr (1, input_string.length() - 1);
+ 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;
+ /* do not allow other keys to passthru to the rest of the GUI
+ when editing.
+ */
+ return true;
}
if (!insert_map.empty() && (input_string.length() >= insert_map.size())) {
- /* eat the key event, but do no nothing with it */
+ /* too many digits: eat the key event, but do nothing with it */
return true;
}
- input_string.insert (input_string.begin(), new_char);
+ input_string.push_back (new_char);
use_input_string:
- string::reverse_iterator ri;
- vector<int> insert_at;
- int highlight_length = 0;
- char buf[32];
- framepos_t pos;
-
- /* merge with pre-edit-string into edit string */
-
switch (_mode) {
case Frames:
/* get this one in the right order, and to the right width */
- if (ev->keyval != GDK_Delete && ev->keyval != GDK_BackSpace) {
- edit_string.push_back (new_char);
- } else {
+ 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
{
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 - x_leading_padding;
-
- if (_layout->xy_to_index (x * PANGO_SCALE, y * PANGO_SCALE, index, trailing)) {
- drag_field = index_to_field (index);
- } else {
- drag_field = Field (0);
+ 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)) {
+ /* 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) {
- start_edit ();
+
+ if (_edit_by_click_field) {
+
+ int xcenter = (get_width() - layout_width) /2;
+ int index = 0;
+ int trailing;
+ int y = ev->y - ((get_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 ();
+ }
}
}
-
}
}
bool ret = CairoWidget::on_focus_out_event (ev);
if (editing) {
- end_edit (false);
+ end_edit (_accept_on_focus_out);
}
return ret;
int y;
int x;
-
+
/* the text has been centered vertically, so adjust
- * x and y.
+ * x and y.
*/
- y = ev->y - ((upper_height - layout_height)/2);
- x = ev->x - x_leading_padding;
+ int xcenter = (get_width() - layout_width) /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)) {
/* not in the main layout */
return false;
}
-
+
Field f = index_to_field (index);
framepos_t frames = 0;
switch (ev->direction) {
case GDK_SCROLL_UP:
- frames = get_frame_step (f);
+ frames = get_frame_step (f, current_time(), 1);
if (frames != 0) {
if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
frames *= 10;
ValueChanged (); /* EMIT_SIGNAL */
}
break;
-
+
case GDK_SCROLL_DOWN:
- frames = get_frame_step (f);
+ frames = get_frame_step (f, current_time(), -1);
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;
}
drag_y = ev->y;
- if (trunc (drag_accum) != 0) {
+ if (floor (drag_accum) != 0) {
framepos_t frames;
framepos_t pos;
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,
- &TC.hours, &TC.minutes, &TC.seconds, &TC.frames) != 4) {
+ if (sscanf (_layout->get_text().c_str(), "%[- _]%" PRId32 ":%" PRId32 ":%" PRId32 "%[:;]%" PRId32,
+ ignored, &hours, &TC.minutes, &TC.seconds, ignored, &TC.frames) != 6) {
return false;
}
- if (TC.minutes > 59 || TC.seconds > 59) {
+ if (hours < 0) {
+ TC.hours = hours * -1;
+ TC.negative = true;
+ } else {
+ TC.hours = hours;
+ TC.negative = false;
+ }
+
+ if (TC.negative && !_negative_allowed) {
+ return false;
+ }
+
+ 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;
- 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;
}
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++;
any.bbt.beats++;
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);
}
return f;
}
+void
+AudioClock::copy_text_to_clipboard () const
+{
+ string val;
+ if (editing) {
+ val = pre_edit_string;
+ } else {
+ val = _layout->get_text ();
+ }
+ const size_t trim = val.find_first_not_of(" ");
+ if (trim == string::npos) {
+ assert(0); // empty clock, can't be right.
+ return;
+ }
+ Glib::RefPtr<Clipboard> cl = Gtk::Clipboard::get();
+ cl->set_text (val.substr(trim));
+}
+
void
AudioClock::build_ops_menu ()
{
MenuList& ops_items = ops_menu->items();
ops_menu->set_name ("ArdourContextMenu");
- if (!Profile->get_sae()) {
- ops_items.push_back (MenuElem (_("Timecode"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), Timecode)));
- }
- ops_items.push_back (MenuElem (_("Bars:Beats"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), BBT)));
- 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)));
+ ops_items.push_back (MenuElem (_("Timecode"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), Timecode, false)));
+ ops_items.push_back (MenuElem (_("Bars:Beats"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), BBT, false)));
+ ops_items.push_back (MenuElem (_("Minutes:Seconds"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), MinSec, false)));
+ ops_items.push_back (MenuElem (_("Samples"), sigc::bind (sigc::mem_fun(*this, &AudioClock::set_mode), Frames, false)));
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 (_("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)));
}
+ ops_items.push_back (SeparatorElem());
+ ops_items.push_back (MenuElem (_("Copy to clipboard"), sigc::mem_fun(*this, &AudioClock::copy_text_to_clipboard)));
}
void
}
void
-AudioClock::set_mode (Mode m)
+AudioClock::set_mode (Mode m, bool noemit)
{
if (_mode == m) {
return;
_layout->set_text ("");
- if (_left_layout) {
- _left_layout->set_text ("");
- _right_layout->set_text ("");
- }
+ Gtk::Requisition req;
+ set_clock_dimensions (req);
switch (_mode) {
case Timecode:
- mode_based_info_ratio = 0.5;
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 (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);
+ 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;
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;
break;
}
set (last_when, true);
- if (!is_transient) {
- ModeChanged (); /* EMIT SIGNAL (the static one)*/
- }
+ if (!is_transient && !noemit) {
+ ModeChanged (); /* EMIT SIGNAL (the static one)*/
+ }
- mode_changed (); /* EMIT SIGNAL (the member one) */
+ mode_changed (); /* EMIT SIGNAL (the member one) */
}
void
AudioClock::on_style_changed (const Glib::RefPtr<Gtk::Style>& old_style)
{
CairoWidget::on_style_changed (old_style);
- set_font ();
+
+ Gtk::Requisition req;
+ set_clock_dimensions (req);
+
+ /* XXXX fix me ... we shouldn't be using GTK styles anyway */
+ // 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);
}
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