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clean up that godawful ugly latency GUI in plugin UIs

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git-svn-id: svn://localhost/ardour2/branches/3.0@5038 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2009-05-04 17:49:28 +00:00
parent 807bc4c3d6
commit 49f28513f5
7 changed files with 61 additions and 10 deletions
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34
gtk2_ardour/plugin_ui.cc
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@ -50,6 +50,7 @@
#include <lrdf.h>
#include "ardour_dialog.h"
#include "ardour_ui.h"
#include "prompter.h"
#include "plugin_ui.h"
@ -57,6 +58,7 @@
#include "gui_thread.h"
#include "public_editor.h"
#include "keyboard.h"
#include "latency_gui.h"
#include "plugin_eq_gui.h"
#include "i18n.h"
@ -345,7 +347,7 @@ PlugUIBase::PlugUIBase (boost::shared_ptr<PluginInsert> pi)
plugin (insert->plugin()),
save_button(_("Add")),
bypass_button (_("Bypass")),
latency_gui (*pi, pi->session().frame_rate(), pi->session().get_block_size()),
latency_gui (0),
eqgui_toggle (_("Freq Analysis"))
{
//preset_combo.set_use_arrows_always(true);
@ -389,6 +391,36 @@ PlugUIBase::PlugUIBase (boost::shared_ptr<PluginInsert> pi)
PlugUIBase::~PlugUIBase()
{
delete latency_gui;
}
void
PlugUIBase::set_latency_label ()
{
char buf[64];
nframes_t l = insert->effective_latency ();
nframes_t sr = insert->session().frame_rate();
if (l < sr / 1000) {
snprintf (buf, sizeof (buf), "latency (%d samples)", l);
} else {
snprintf (buf, sizeof (buf), "latency (%.2f msecs)", (float) l / ((float) sr / 1000.0f));
}
latency_label.set_text (buf);
}
void
PlugUIBase::latency_button_clicked ()
{
if (!latency_gui) {
latency_gui = new LatencyGUI (*(insert.get()), insert->session().frame_rate(), insert->session().get_block_size());
latency_dialog = new ArdourDialog ("Edit Latency", false, false);
latency_dialog->get_vbox()->pack_start (*latency_gui);
latency_dialog->signal_hide().connect (mem_fun (*this, &PlugUIBase::set_latency_label));
}
latency_dialog->show_all ();
}
void