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Fixed a few Heimdall Frontend niggles

Ver Código-Fonte 
Yes, the HeimdallState enum class operator overloading and operator usage is
crazy nonsense. I want to love enum class, but this is just ridiculous.
Esse commit está contido em:
Benjamin Dobell
2015-02-21 03:44:07 +11:00
pai fae5f627a0
commit d3335dec58
2 arquivos alterados com 70 adições e 69 exclusões
Baixar Arquivo de Patch Baixar Arquivo de Diff Expandir todos os arquivos Colapsar todos os arquivos
heimdall-frontend/source/mainwindow.cpp
+37 -59
Ver Arquivo
@@ -60,10 +60,10 @@ void MainWindow::StartHeimdall(const QStringList& arguments)
paths = environment[i].mid(5).split(':');
if (!paths.contains("/usr/local/bin"))
paths.prepend("/usr/local/bin");
paths.prepend("/usr/local/bin");
if (!paths.contains("/usr/bin"))
paths.prepend("/usr/bin");
paths.prepend("/usr/bin");
break;
}
@@ -77,7 +77,7 @@ void MainWindow::StartHeimdall(const QStringList& arguments)
if (heimdallPath.length() > 0)
{
utilityOutputPlainTextEdit->clear();
utilityOutputPlainTextEdit->clear();
heimdallFailed = false;
if (heimdallPath[heimdallPath.length() - 1] != QDir::separator())
@@ -228,28 +228,19 @@ void MainWindow::UpdateLoadPackageInterfaceAvailability(void)
{
developerHomepageButton->setEnabled(false);
developerDonateButton->setEnabled(false);
loadFirmwareButton->setEnabled(false);
}
else
{
if (!loadedPackageData.GetFirmwareInfo().GetUrl().isEmpty())
developerHomepageButton->setEnabled(true);
else
developerHomepageButton->setEnabled(false);
if (!loadedPackageData.GetFirmwareInfo().GetDonateUrl().isEmpty())
developerDonateButton->setEnabled(true);
else
developerDonateButton->setEnabled(false);
loadFirmwareButton->setEnabled(heimdallState == HeimdallState::Stopped);
developerHomepageButton->setEnabled(!loadedPackageData.GetFirmwareInfo().GetUrl().isEmpty());
developerDonateButton->setEnabled(!loadedPackageData.GetFirmwareInfo().GetDonateUrl().isEmpty());
loadFirmwareButton->setEnabled(!!(heimdallState & HeimdallState::Stopped));
}
}
void MainWindow::UpdateFlashInterfaceAvailability(void)
{
if (heimdallState == HeimdallState::Stopped)
if (!!(heimdallState & HeimdallState::Stopped))
{
partitionNameComboBox->setEnabled(partitionsListWidget->currentRow() >= 0);
@@ -286,29 +277,16 @@ void MainWindow::UpdateFlashInterfaceAvailability(void)
void MainWindow::UpdateCreatePackageInterfaceAvailability(void)
{
if (heimdallState == HeimdallState::Stopped)
if (!!(heimdallState & HeimdallState::Stopped))
{
const FirmwareInfo& firmwareInfo = workingPackageData.GetFirmwareInfo();
if (firmwareInfo.GetName().isEmpty() || firmwareInfo.GetVersion().isEmpty() || firmwareInfo.GetPlatformInfo().GetName().isEmpty()
|| firmwareInfo.GetPlatformInfo().GetVersion().isEmpty() || firmwareInfo.GetDevelopers().isEmpty() || firmwareInfo.GetDeviceInfos().isEmpty())
{
buildPackageButton->setEnabled(false);
}
else
{
buildPackageButton->setEnabled(true);
}
bool fieldsPopulated = !(firmwareInfo.GetName().isEmpty() || firmwareInfo.GetVersion().isEmpty() || firmwareInfo.GetPlatformInfo().GetName().isEmpty()
|| firmwareInfo.GetPlatformInfo().GetVersion().isEmpty() || firmwareInfo.GetDevelopers().isEmpty() || firmwareInfo.GetDeviceInfos().isEmpty());
if (addDeveloperButton->text().isEmpty())
addDeveloperButton->setEnabled(false);
else
addDeveloperButton->setEnabled(true);
if (createDevelopersListWidget->currentRow() >= 0)
removeDeveloperButton->setEnabled(true);
else
removeDeveloperButton->setEnabled(false);
buildPackageButton->setEnabled(fieldsPopulated);
addDeveloperButton->setEnabled(!addDeveloperButton->text().isEmpty());
removeDeveloperButton->setEnabled(createDevelopersListWidget->currentRow() >= 0);
}
else
{
@@ -318,7 +296,7 @@ void MainWindow::UpdateCreatePackageInterfaceAvailability(void)
void MainWindow::UpdateUtilitiesInterfaceAvailability(void)
{
if (heimdallState == HeimdallState::Stopped)
if (!!(heimdallState & HeimdallState::Stopped))
{
detectDeviceButton->setEnabled(true);
closePcScreenButton->setEnabled(true);
@@ -361,7 +339,7 @@ void MainWindow::UpdateInterfaceAvailability(void)
UpdateCreatePackageInterfaceAvailability();
UpdateUtilitiesInterfaceAvailability();
if (heimdallState == HeimdallState::Stopped)
if (!!(heimdallState & HeimdallState::Stopped))
{
// Enable/disable tabs
@@ -652,7 +630,7 @@ void MainWindow::LoadFirmwarePackage(void)
partitionsListWidget->setEnabled(true);
addPartitionButton->setEnabled(true);
removePartitionButton->setEnabled(true && partitionsListWidget->currentRow() >= 0);
removePartitionButton->setEnabled(partitionsListWidget->currentRow() >= 0);
pitLineEdit->setText(workingPackageData.GetFirmwareInfo().GetPitFilename());
@@ -951,7 +929,10 @@ void MainWindow::StartFlash(void)
}
if (firmwareInfo.GetNoReboot())
{
arguments.append("--no-reboot");
heimdallState |= HeimdallState::NoReboot;
}
if (resume)
arguments.append("--resume");
@@ -1047,10 +1028,7 @@ void MainWindow::DeviceInfoChanged(const QString& text)
void MainWindow::SelectDevice(int row)
{
if (row >= 0)
removeDeviceButton->setEnabled(true);
else
removeDeviceButton->setEnabled(false);
removeDeviceButton->setEnabled(row >= 0);
}
void MainWindow::AddDevice(void)
@@ -1161,7 +1139,7 @@ void MainWindow::DownloadPit(void)
deviceDetectedRadioButton->setChecked(false);
utilityOutputPlainTextEdit->clear();
heimdallState = HeimdallState::DownloadingPit;
heimdallState = HeimdallState::DownloadingPit | HeimdallState::NoReboot;
heimdallFailed = false;
QStringList arguments;
@@ -1209,20 +1187,22 @@ void MainWindow::SelectPrintPitFile(void)
{
QString path = PromptFileSelection("Select PIT", "*.pit");
if (path != "")
if (path.length() > 0)
{
printLocalPitLineEdit->setText(path);
if (printLocalPitLineEdit->text() != "")
printPitButton->setEnabled(true);
}
else
{
printPitButton->setEnabled(false);
}
}
void MainWindow::PrintPit(void)
{
utilityOutputPlainTextEdit->clear();
heimdallState = HeimdallState::PrintingPit;
heimdallState = HeimdallState::PrintingPit | HeimdallState::NoReboot;
heimdallFailed = false;
QStringList arguments;
@@ -1266,7 +1246,7 @@ void MainWindow::HandleHeimdallStdout(void)
output.remove(QChar('\b'));
output.replace(QChar('%'), QString("%\n"));
if (heimdallState == HeimdallState::Flashing)
if (!!(heimdallState & HeimdallState::Flashing))
{
outputPlainTextEdit->insertPlainText(output);
outputPlainTextEdit->ensureCursorVisible();
@@ -1284,23 +1264,20 @@ void MainWindow::HandleHeimdallReturned(int exitCode, QProcess::ExitStatus exitS
if (exitStatus == QProcess::NormalExit && exitCode == 0)
{
bool executedNoReboot = (heimdallState == HeimdallState::Flashing && loadedPackageData.GetFirmwareInfo().GetNoReboot())
|| (heimdallState == HeimdallState::PrintingPit && printPitDeviceRadioBox->isChecked()) || heimdallState == HeimdallState::DownloadingPit;
SetResume(!!(heimdallState & HeimdallState::NoReboot));
SetResume(executedNoReboot);
if (heimdallState == HeimdallState::Flashing)
if (!!(heimdallState & HeimdallState::Flashing))
{
flashLabel->setText("Flash completed successfully!");
}
else if (heimdallState == HeimdallState::DetectingDevice)
else if (!!(heimdallState & HeimdallState::DetectingDevice))
{
deviceDetectedRadioButton->setChecked(true);
}
}
else
{
if (heimdallState == HeimdallState::Flashing)
if (!!(heimdallState & HeimdallState::Flashing))
{
QString error = heimdallProcess.readAllStandardError();
@@ -1313,13 +1290,14 @@ void MainWindow::HandleHeimdallReturned(int exitCode, QProcess::ExitStatus exitS
flashLabel->setText(error);
}
else if (heimdallState == HeimdallState::DetectingDevice)
else if (!!(heimdallState & HeimdallState::DetectingDevice))
{
deviceDetectedRadioButton->setChecked(false);
}
}
heimdallState = HeimdallState::Stopped;
flashProgressBar->setValue(0);
flashProgressBar->setEnabled(false);
UpdateInterfaceAvailability();
}
@@ -1328,7 +1306,7 @@ void MainWindow::HandleHeimdallError(QProcess::ProcessError error)
{
if (error == QProcess::FailedToStart || error == QProcess::Timedout)
{
if (heimdallState == HeimdallState::Flashing)
if (!!(heimdallState & HeimdallState::Flashing))
{
flashLabel->setText("Failed to start Heimdall!");
flashProgressBar->setEnabled(false);
@@ -1344,7 +1322,7 @@ void MainWindow::HandleHeimdallError(QProcess::ProcessError error)
}
else if (error == QProcess::Crashed)
{
if (heimdallState == HeimdallState::Flashing)
if (!!(heimdallState & HeimdallState::Flashing))
{
flashLabel->setText("Heimdall crashed!");
flashProgressBar->setEnabled(false);
@@ -1359,7 +1337,7 @@ void MainWindow::HandleHeimdallError(QProcess::ProcessError error)
}
else
{
if (heimdallState == HeimdallState::Flashing)
if (!!(heimdallState & HeimdallState::Flashing))
{
flashLabel->setText("Heimdall reported an unknown error!");
flashProgressBar->setEnabled(false);
heimdall-frontend/source/mainwindow.h
+33 -10
Ver Arquivo
@@ -39,22 +39,45 @@ using namespace libpit;
namespace HeimdallFrontend
{
enum class HeimdallState : int
{
Stopped = 1,
Flashing = (int)Stopped << 1,
DetectingDevice = (int)Flashing << 1,
ClosingPcScreen = (int)DetectingDevice << 1,
PrintingPit = (int)ClosingPcScreen << 1,
DownloadingPit = (int)PrintingPit << 1,
NoReboot = (int)DownloadingPit << 1
};
inline HeimdallState operator|(HeimdallState lhs, HeimdallState rhs)
{
return (HeimdallState)((int)lhs | (int)rhs);
}
inline HeimdallState& operator|=(HeimdallState& lhs, HeimdallState rhs)
{
lhs = lhs | rhs;
return lhs;
}
inline HeimdallState operator&(HeimdallState lhs, HeimdallState rhs)
{
lhs = (HeimdallState)((int)lhs & (int)rhs);
return lhs;
}
inline bool operator!(HeimdallState state)
{
return (int)state == 0;
}
class MainWindow : public QMainWindow, public Ui::MainWindow
{
Q_OBJECT
private:
enum class HeimdallState
{
Stopped = 0,
Flashing,
DetectingDevice,
ClosingPcScreen,
PrintingPit,
DownloadingPit
};
enum
{
kPrintPitSourceDevice = 0,