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First version of timecode widget adapted from Ardour.

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This commit is contained in:
Stefan Kangas 2010-12-08 23:33:14 +01:00 committed by Ichthyostega
parent cc95c0df97
commit 46d4b4ac66
7 changed files with 1636 additions and 11 deletions
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4
src/gui/Makefile.am
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@ -95,6 +95,8 @@ gtk_gui_la_SOURCES = \
$(lumigui_srcdir)/panels/timeline-panel.hpp \
$(lumigui_srcdir)/panels/viewer-panel.cpp \
$(lumigui_srcdir)/panels/viewer-panel.hpp \
$(lumigui_srcdir)/util/convert.cpp \
$(lumigui_srcdir)/util/convert.hpp \
$(lumigui_srcdir)/util/rectangle.cpp \
$(lumigui_srcdir)/util/rectangle.hpp \
$(lumigui_srcdir)/widgets/button-bar.cpp \
@ -104,6 +106,8 @@ gtk_gui_la_SOURCES = \
$(lumigui_srcdir)/widgets/mini-button.hpp \
$(lumigui_srcdir)/widgets/panel-bar.cpp \
$(lumigui_srcdir)/widgets/panel-bar.hpp \
$(lumigui_srcdir)/widgets/timecode-widget.cpp \
$(lumigui_srcdir)/widgets/timecode-widget.hpp \
$(lumigui_srcdir)/widgets/timeline-widget.cpp \
$(lumigui_srcdir)/widgets/timeline-widget.hpp \
$(lumigui_srcdir)/widgets/timeline/timeline-arrow-tool.cpp \

12
src/gui/panels/timeline-panel.cpp
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@ -49,8 +49,7 @@ const int TimelinePanel::ZoomToolSteps = 2; // 2 seems comfortable
TimelinePanel::TimelinePanel(workspace::PanelManager &panel_manager,
GdlDockItem *dock_item) :
Panel(panel_manager, dock_item, get_title(), get_stock_id()),
timeIndicator(),
timeIndicatorButton(),
timeCode("sequence_clock", "timecode_widget", true),
previousButton(Stock::MEDIA_PREVIOUS),
rewindButton(Stock::MEDIA_REWIND),
playPauseButton(Stock::MEDIA_PLAY),
@ -82,11 +81,7 @@ TimelinePanel::TimelinePanel(workspace::PanelManager &panel_manager,
panelBar.pack_start(sequenceChooser, PACK_SHRINK);
// Setup the toolbar
timeIndicatorButton.add(timeIndicator);
timeIndicatorButton.set_relief(Gtk::RELIEF_NONE);
timeIndicatorButton.set_focus_on_click(false);
toolbar.append(timeIndicatorButton);
toolbar.append(timeCode);
toolbar.append(previousButton);
toolbar.append(rewindButton);
@ -114,7 +109,6 @@ TimelinePanel::TimelinePanel(workspace::PanelManager &panel_manager,
// Setup tooltips
sequenceChooser .set_tooltip_text(_("Change sequence"));
timeIndicatorButton .set_tooltip_text(_("Go to time code"));
previousButton .set_tooltip_text(_("To beginning"));
rewindButton .set_tooltip_text(_("Rewind"));
@ -374,7 +368,7 @@ TimelinePanel::set_tool(timeline::ToolType tool)
void
TimelinePanel::show_time(gavl_time_t time)
{
timeIndicator.set_text(lumiera_tmpbuf_print_time(time));
// timeIndicator.set_text(lumiera_tmpbuf_print_time(time));
}
bool

4
src/gui/panels/timeline-panel.hpp
View file

@ -27,6 +27,7 @@
#define TIMELINE_PANEL_HPP
#include "panel.hpp"
#include "../widgets/timecode-widget.hpp"
#include "../widgets/timeline-widget.hpp"
using namespace gui::widgets;
@ -168,8 +169,7 @@ private:
timelineStates;
// Toolbar Widgets
Gtk::Label timeIndicator;
Gtk::Button timeIndicatorButton;
TimeCode timeCode;
MiniButton previousButton;
MiniButton rewindButton;

44
src/gui/util/convert.cpp Normal file
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@ -0,0 +1,44 @@
/*
convert.cpp - Defines utility functions for conversions
Copyright (C) Lumiera.org
2006, Paul Davis
2010, Stefan Kangas <skangas@skangas.se>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <cstdlib>
#include "convert.hpp"
namespace gui {
namespace util {
double
atof (const string& s)
{
return std::atof (s.c_str());
}
int
atoi (const string& s)
{
return std::atoi (s.c_str());
}
} // namespace util
} // namespace gui

38
src/gui/util/convert.hpp Normal file
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@ -0,0 +1,38 @@
/*
convert.hpp - Declares utility functions for conversions
Copyright (C) Lumiera.org
2006, Paul Davis
2010, Stefan Kangas <skangas@skangas.se>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <string>
using std::string;
namespace gui {
namespace util {
double atof(const string& s);
int atoi(const string& s);
} // namespace util
} // namespace gui

1353
src/gui/widgets/timecode-widget.cpp Normal file
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File diff suppressed because it is too large Load diff

192
src/gui/widgets/timecode-widget.hpp Normal file
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@ -0,0 +1,192 @@
/*
timecode-widget.hpp - Declaration of the timecode widget
Copyright (C) 1999 Paul Davis
Copyright (C) Lumiera.org
2010, Stefan Kangas <skangas@skangas.se
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef TIMECODE_WIDGET_HPP
#define TIMECODE_WIDGET_HPP
#include <string>
#include <gtkmm/box.h>
#include <gtkmm/menu.h>
#include <gtkmm/eventbox.h>
#include <gtkmm/label.h>
#include <gtkmm/frame.h>
namespace gui {
namespace widgets {
class TimeCode : public Gtk::HBox
{
public:
enum Mode {
SMPTE,
MinSec,
Frames,
Off
};
TimeCode(std::string clock_name, std::string widget_name, bool editable /*, bool is_duration = false*/);
Mode mode() const { return _mode; }
void focus();
void set(gavl_time_t, bool force = false);
void set_mode(Mode);
void set_widget_name(std::string);
std::string name() const { return _name; }
gavl_time_t current_time(gavl_time_t position = 0) const;
gavl_time_t current_duration(gavl_time_t position = 0) const;
sigc::signal<void> ValueChanged;
sigc::signal<void> ChangeAborted;
static sigc::signal<void> ModeChanged;
// static std::vector<TimeCode*> clocks;
static bool has_focus() { return _has_focus; }
private:
Mode _mode;
unsigned int key_entry_state;
std::string _name;
// bool is_duration;
bool editable;
Gtk::Menu *ops_menu;
Gtk::HBox smpte_packer_hbox;
Gtk::HBox smpte_packer;
Gtk::HBox minsec_packer_hbox;
Gtk::HBox minsec_packer;
Gtk::HBox frames_packer_hbox;
Gtk::HBox frames_packer;
enum Field {
SMPTE_Hours,
SMPTE_Minutes,
SMPTE_Seconds,
SMPTE_Frames,
MS_Hours,
MS_Minutes,
MS_Seconds,
VFrames
};
Gtk::EventBox audio_frames_ebox;
Gtk::Label audio_frames_label;
Gtk::HBox off_hbox;
Gtk::EventBox hours_ebox;
Gtk::EventBox minutes_ebox;
Gtk::EventBox seconds_ebox;
Gtk::EventBox frames_ebox;
Gtk::EventBox ms_hours_ebox;
Gtk::EventBox ms_minutes_ebox;
Gtk::EventBox ms_seconds_ebox;
Gtk::Label hours_label;
Gtk::Label minutes_label;
Gtk::Label seconds_label;
Gtk::Label frames_label;
Gtk::Label colon1, colon2, colon3;
Gtk::Label ms_hours_label;
Gtk::Label ms_minutes_label;
Gtk::Label ms_seconds_label;
Gtk::Label colon4, colon5;
Gtk::EventBox clock_base;
Gtk::Frame clock_frame;
gavl_time_t last_when;
bool last_pdelta;
bool last_sdelta;
int last_hrs;
int last_mins;
int last_secs;
int last_frames;
bool last_negative;
int ms_last_hrs;
int ms_last_mins;
float ms_last_secs;
bool dragging;
double drag_start_y;
double drag_y;
double drag_accum;
void on_realize();
bool field_motion_notify_event(GdkEventMotion *ev, Field);
bool field_button_press_event(GdkEventButton *ev, Field);
bool field_button_release_event(GdkEventButton *ev, Field);
bool field_button_scroll_event(GdkEventScroll *ev, Field);
bool field_key_press_event(GdkEventKey *, Field);
bool field_key_release_event(GdkEventKey *, Field);
bool field_focus_in_event(GdkEventFocus *, Field);
bool field_focus_out_event(GdkEventFocus *, Field);
bool drop_focus_handler(GdkEventFocus*);
void set_smpte(gavl_time_t, bool);
void set_minsec(gavl_time_t, bool);
void set_frames(gavl_time_t, bool);
gavl_time_t get_frames(Field, gavl_time_t pos = 0, int dir=1);
void smpte_sanitize_display();
gavl_time_t smpte_time_from_display() const;
gavl_time_t minsec_time_from_display() const;
gavl_time_t audio_time_from_display() const;
void build_ops_menu();
void setup_events();
void smpte_offset_changed();
void set_size_requests();
static const unsigned int field_length[(int)VFrames+1];
static bool _has_focus;
void set_size_request_to_display_given_text(Gtk::Widget &w, const gchar *text,
gint hpadding, gint vpadding);
void get_ink_pixel_size(Glib::RefPtr<Pango::Layout> layout,
int& width, int& height);
};
} // namespace widgets
} // namespace gui
#endif // TIMECODE_WIDGET_HPP