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尝试解决插件bug

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This commit is contained in:
Mike-Solar
2026-01-10 18:56:58 +08:00
parent e37972b227
commit 4d393f3d23
24 changed files with 959 additions and 161 deletions
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app/pluginSupport/OlivePluginInstance.cpp
+106 -51
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@@ -30,11 +30,11 @@
#include "panel/timeline/timeline.h"
#include <cstdio>
#include <QMessageBox>
#include <QCoreApplication>
#include <QApplication>
#include <qmessagebox.h>
#include <qobject.h>
#include <QCoreApplication>
#include <QMessageBox>
#include <QMetaObject>
#include <QThread>
#include <QtGlobal>
#include <string.h>
#include <QString>
@@ -48,6 +48,35 @@ const std::string kImageFieldNoneStr(kOfxImageFieldNone);
const std::string kImageFieldUpperStr(kOfxImageFieldUpper);
const std::string kImageFieldLowerStr(kOfxImageFieldLower);
QString FormatOfxMessage(const char *format, va_list args)
{
char buffer[1024];
va_list args_copy;
va_copy(args_copy, args);
const int needed = vsnprintf(buffer, sizeof(buffer), format, args_copy);
va_end(args_copy);
if (needed < 0) {
return QString();
}
if (needed < static_cast<int>(sizeof(buffer))) {
return QString::fromUtf8(buffer);
}
QByteArray dynamic_buffer(needed + 1, 0);
const int written = vsnprintf(dynamic_buffer.data(), dynamic_buffer.size(), format, args);
if (written < 0) {
return QString();
}
return QString::fromUtf8(dynamic_buffer.constData());
}
bool IsGuiThread()
{
if (auto *app = QCoreApplication::instance()) {
return QThread::currentThread() == app->thread();
}
return true;
}
const std::string &FieldOrderForParams(const VideoParams &params)
{
switch (params.interlacing()) {
@@ -134,75 +163,101 @@ const std::string &OlivePluginInstance::getDefaultOutputFielding() const
OfxStatus OlivePluginInstance::vmessage(const char *type, const char *id,
const char *format, va_list args)
{
char *buffer = new char[1024];
memset(buffer, 0, 1024 * sizeof(char));
vsprintf(buffer, format, args);
QString message(buffer);
delete[] buffer;
if (strncmp(type, kOfxMessageQuestion, strlen(kOfxMessageQuestion))) {
auto ret = QMessageBox::information(
nullptr, "", message, QMessageBox::Ok, QMessageBox::Cancel);
if (ret == QMessageBox::Ok) {
return kOfxStatReplyYes;
} else {
return kOfxStatReplyNo;
}
} else {
QMessageBox::information(nullptr, "", message);
return kOfxStatOK;
const QString message = FormatOfxMessage(format, args);
if (message.isEmpty()) {
return kOfxStatFailed;
}
const bool is_question =
strncmp(type, kOfxMessageQuestion, strlen(kOfxMessageQuestion)) == 0;
OfxStatus result = kOfxStatOK;
auto show_message = [&]() {
if (is_question) {
const auto ret = QMessageBox::question(
nullptr, "", message, QMessageBox::Ok, QMessageBox::Cancel);
result = (ret == QMessageBox::Ok) ? kOfxStatReplyYes : kOfxStatReplyNo;
} else {
QMessageBox::information(nullptr, "", message);
result = kOfxStatOK;
}
};
if (IsGuiThread()) {
show_message();
} else if (auto *app = QCoreApplication::instance()) {
if (is_question) {
QMetaObject::invokeMethod(app, show_message, Qt::BlockingQueuedConnection);
} else {
QMetaObject::invokeMethod(app, show_message, Qt::QueuedConnection);
}
} else if (is_question) {
result = kOfxStatReplyNo;
}
return result;
}
OfxStatus OlivePluginInstance::setPersistentMessage(const char *type, const char *id,
const char *format, va_list args)
{
char *buffer = new char[1024];
memset(buffer, 0, 1024 * sizeof(char));
int ret = vsprintf(buffer, format, args);
if (ret < 0) {
const QString message = FormatOfxMessage(format, args);
if (message.isEmpty()) {
return kOfxStatFailed;
}
QString message(buffer);
delete[] buffer;
ErrorType error_type;
// If This is a error message
if (strncmp(type, kOfxMessageError, strlen(kOfxMessageError)) == 0) {
persistentErrors_.append({ ErrorType::Error, message });
QMessageBox::critical(nullptr, "", message);
// TODO: tell the shell to show the error
error_type = ErrorType::Error;
}
// A warning
else if (strncmp(type, kOfxMessageWarning, strlen(kOfxMessageError)) == 0) {
persistentErrors_.append({ ErrorType::Warning, message });
QMessageBox::warning(nullptr, "", message);
// TODO: tell the shell to show the warning
else if (strncmp(type, kOfxMessageWarning, strlen(kOfxMessageWarning)) == 0) {
error_type = ErrorType::Warning;
}
// A simple information
else if (strncmp(type, kOfxMessageMessage, strlen(kOfxMessageError)) == 0) {
persistentErrors_.append({ ErrorType::Message, message });
QMessageBox::information(nullptr, "", message);
else if (strncmp(type, kOfxMessageMessage, strlen(kOfxMessageMessage)) == 0) {
error_type = ErrorType::Message;
} else {
return kOfxStatFailed;
}
if (node_) {
emit node_->MessageCountChanged();
auto update_ui = [this, error_type, message]() {
persistentErrors_.append({ error_type, message });
switch (error_type) {
case ErrorType::Error:
QMessageBox::critical(nullptr, "", message);
break;
case ErrorType::Warning:
QMessageBox::warning(nullptr, "", message);
break;
case ErrorType::Message:
QMessageBox::information(nullptr, "", message);
break;
}
if (node_) {
emit node_->MessageCountChanged();
}
};
if (IsGuiThread()) {
update_ui();
} else if (auto *app = QCoreApplication::instance()) {
QMetaObject::invokeMethod(app, update_ui, Qt::QueuedConnection);
}
return kOfxStatOK;
}
OfxStatus OlivePluginInstance::clearPersistentMessage()
{
persistentErrors_.clear();
// TODO: tell the shell to remove message.
if (node_) {
emit node_->MessageCountChanged();
auto clear_ui = [this]() {
persistentErrors_.clear();
// TODO: tell the shell to remove message.
if (node_) {
emit node_->MessageCountChanged();
}
};
if (IsGuiThread()) {
clear_ui();
} else if (auto *app = QCoreApplication::instance()) {
QMetaObject::invokeMethod(app, clear_ui, Qt::QueuedConnection);
}
return kOfxStatOK;
}