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UI: Add Undo/Redo for pasting multiple filters

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Closes obsproject/obs-studio#4616
This commit is contained in:
jp9000
2021-04-29 23:51:04 -07:00
parent 0fd1238d45
commit d7e4945eab
4 changed files with 62 additions and 0 deletions
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50
UI/window-basic-main.cpp
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@@ -8464,6 +8464,44 @@ void OBSBasic::on_actionCopyFilters_triggered()
ui->actionPasteFilters->setEnabled(true);
}
void OBSBasic::CreateFilterPasteUndoRedoAction(const QString &text,
obs_source_t *source,
obs_data_array_t *undo_array,
obs_data_array_t *redo_array)
{
auto undo_redo = [this](const std::string &json) {
obs_data_t *data = obs_data_create_from_json(json.c_str());
obs_data_array_t *array = obs_data_get_array(data, "array");
const char *name = obs_data_get_string(data, "name");
obs_source_t *source = obs_get_source_by_name(name);
obs_source_restore_filters(source, array);
obs_source_release(source);
obs_data_array_release(array);
obs_data_release(data);
if (filters)
filters->UpdateSource(source);
};
const char *name = obs_source_get_name(source);
obs_data_t *undo_data = obs_data_create();
obs_data_t *redo_data = obs_data_create();
obs_data_set_array(undo_data, "array", undo_array);
obs_data_set_array(redo_data, "array", redo_array);
obs_data_set_string(undo_data, "name", name);
obs_data_set_string(redo_data, "name", name);
undo_s.add_action(text, undo_redo, undo_redo,
obs_data_get_json(undo_data),
obs_data_get_json(redo_data));
obs_data_release(undo_data);
obs_data_release(redo_data);
}
void OBSBasic::on_actionPasteFilters_triggered()
{
OBSSource source = obs_get_source_by_name(copyFiltersString);
@@ -8475,7 +8513,19 @@ void OBSBasic::on_actionPasteFilters_triggered()
if (source == dstSource)
return;
obs_data_array_t *undo_array = obs_source_backup_filters(dstSource);
obs_source_copy_filters(dstSource, source);
obs_data_array_t *redo_array = obs_source_backup_filters(dstSource);
const char *srcName = obs_source_get_name(source);
const char *dstName = obs_source_get_name(dstSource);
QString text =
QTStr("Undo.Filters.Paste.Multiple").arg(srcName, dstName);
CreateFilterPasteUndoRedoAction(text, source, undo_array, redo_array);
obs_data_array_release(undo_array);
obs_data_array_release(redo_array);
}
static void ConfirmColor(SourceTree *sources, const QColor &color,