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Notify the user of any errors

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This commit is contained in:
Jan Dalheimer
2013-12-30 14:45:59 +01:00
parent c01678a3fa
commit 5d0868a056
4 changed files with 19 additions and 7 deletions
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6
MultiMC.cpp
View File

@@ -554,16 +554,16 @@ QString MultiMC::getExitUpdatePath() const
return m_updateOnExitPath;
}
void MultiMC::openJsonEditor(const QString &filename)
bool MultiMC::openJsonEditor(const QString &filename)
{
const QString file = QDir::current().absoluteFilePath(filename);
if (m_settings->get("JsonEditor").toString().isEmpty())
{
QDesktopServices::openUrl(QUrl::fromLocalFile(file));
return QDesktopServices::openUrl(QUrl::fromLocalFile(file));
}
else
{
QProcess::startDetached(m_settings->get("JsonEditor").toString(),
return QProcess::startDetached(m_settings->get("JsonEditor").toString(),
QStringList() << file);
}
}

2
MultiMC.h
View File

@@ -117,7 +117,7 @@ public:
* Opens a json file using either a system default editor, or, if note empty, the editor
* specified in the settings
*/
void openJsonEditor(const QString &filename);
bool openJsonEditor(const QString &filename);
private:
void initLogger();

5
gui/dialogs/OneSixModEditDialog.cpp
View File

@@ -140,7 +140,10 @@ void OneSixModEditDialog::on_customEditorBtn_clicked()
{
if (m_inst->versionIsCustom())
{
MMC->openJsonEditor(m_inst->instanceRoot() + "/custom.json");
if (!MMC->openJsonEditor(m_inst->instanceRoot() + "/custom.json"))
{
QMessageBox::warning(this, tr("Error"), tr("Unable to open custom.json, check the settings"));
}
}
}

11
gui/dialogs/SettingsDialog.cpp
View File

@@ -142,12 +142,21 @@ void SettingsDialog::on_jsonEditorBrowseBtn_clicked()
: ui->jsonEditorTextBox->text());
QString cooked_file = NormalizePath(raw_file);
if (cooked_file.isEmpty())
{
return;
}
// it has to exist and be an executable
if (!cooked_file.isEmpty() && QFileInfo(cooked_file).exists() &&
if (QFileInfo(cooked_file).exists() &&
QFileInfo(cooked_file).isExecutable())
{
ui->jsonEditorTextBox->setText(cooked_file);
}
else
{
QMessageBox::warning(this, tr("Invalid"), tr("The file choosen does not seem to be an executable"));
}
}
void SettingsDialog::on_maximizedCheckBox_clicked(bool checked)