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In export format dialog, show preview of generated part of description. Fix to #0004941

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git-svn-id: svn://localhost/ardour2/branches/3.0@12911 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Sakari Bergen 2012-06-24 11:36:33 +00:00
parent e58e614f20
commit 04416e2d1d
6 changed files with 57 additions and 7 deletions
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26
libs/ardour/export_format_manager.cc
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@ -40,6 +40,8 @@ ExportFormatManager::ExportFormatManager (ExportFormatSpecPtr specification) :
init_qualities ();
init_formats ();
init_sample_rates ();
prev_description = current_selection->description();
}
ExportFormatManager::~ExportFormatManager ()
@ -255,66 +257,77 @@ void
ExportFormatManager::set_name (string name)
{
current_selection->set_name (name);
check_for_description_change ();
}
void
ExportFormatManager::select_src_quality (ExportFormatBase::SRCQuality value)
{
current_selection->set_src_quality (value);
check_for_description_change ();
}
void
ExportFormatManager::select_with_cue (bool value)
{
current_selection->set_with_cue (value);
check_for_description_change ();
}
void
ExportFormatManager::select_with_toc (bool value)
{
current_selection->set_with_toc (value);
check_for_description_change ();
}
void
ExportFormatManager::select_trim_beginning (bool value)
{
current_selection->set_trim_beginning (value);
check_for_description_change ();
}
void
ExportFormatManager::select_silence_beginning (AnyTime const & time)
{
current_selection->set_silence_beginning (time);
check_for_description_change ();
}
void
ExportFormatManager::select_trim_end (bool value)
{
current_selection->set_trim_end (value);
check_for_description_change ();
}
void
ExportFormatManager::select_silence_end (AnyTime const & time)
{
current_selection->set_silence_end (time);
check_for_description_change ();
}
void
ExportFormatManager::select_normalize (bool value)
{
current_selection->set_normalize (value);
check_for_description_change ();
}
void
ExportFormatManager::select_normalize_target (float value)
{
current_selection->set_normalize_target (value);
check_for_description_change ();
}
void
ExportFormatManager::select_tagging (bool tag)
{
current_selection->set_tag (tag);
check_for_description_change ();
}
void
@ -694,15 +707,26 @@ ExportFormatManager::selection_changed ()
}
/* Signal completeness */
/* Signal completeness and possible description change */
CompleteChanged (current_selection->is_complete());
check_for_description_change ();
/* Reset pending state */
pending_selection_change = false;
}
void
ExportFormatManager::check_for_description_change ()
{
std::string new_description = current_selection->description();
if (new_description == prev_description) { return; }
prev_description = new_description;
DescriptionChanged();
}
ExportFormatManager::QualityPtr
ExportFormatManager::get_selected_quality ()
{