public string GetObjectSetting(
IntPtr settings,
string name)
{
var buffer = ArrayPool <byte> .Shared.Rent(MaxBufferSize);
try
{
var retVal = NativeMethodsPdf.wkhtmltopdf_get_object_setting(
settings,
name,
buffer,
buffer.Length);
if (retVal != 1)
{
throw new GetObjectSettingsFailedException($"GetObjectSettings failed for obtaining setting={name}");
}
var nullPos = Array.IndexOf(buffer, byte.MinValue);
return(Encoding.UTF8.GetString(buffer, 0, nullPos));
}
finally
{
ArrayPool <byte> .Shared.Return(buffer);
}
}
protected override int GetGlobalSettingImpl(
IntPtr settings,
string name,
byte[] buffer)
{
if (buffer == null)
{
throw new ArgumentNullException(nameof(buffer));
}
return(NativeMethodsPdf.wkhtmltopdf_get_global_setting(
settings,
name,
buffer,
buffer.Length));
}
public override IntPtr CreateConverter(
IntPtr globalSettings) =>
NativeMethodsPdf.wkhtmltopdf_create_converter(globalSettings);
public override int SetGlobalSetting(
IntPtr settings,
string name,
string?value) => NativeMethodsPdf.wkhtmltopdf_set_global_setting(settings, name, value);
public IntPtr CreateObjectSettings() => NativeMethodsPdf.wkhtmltopdf_create_object_settings();
public override int GetPhaseCount(
IntPtr converter) =>
NativeMethodsPdf.wkhtmltopdf_phase_count(converter);
public override bool Convert(
IntPtr converter) =>
NativeMethodsPdf.wkhtmltopdf_convert(converter);
public override int SetProgressChangedCallback(
IntPtr converter,
VoidCallback callback)
{
return(NativeMethodsPdf.wkhtmltopdf_set_progress_changed_callback(converter, callback));
}
protected override IntPtr GetPhaseDescriptionImpl(
IntPtr converter,
int phase) =>
NativeMethodsPdf.wkhtmltopdf_phase_description(converter, phase);
public override int Initialize(
int useGraphics) =>
NativeMethodsPdf.wkhtmltopdf_init(useGraphics);
protected override IntPtr GetLibraryVersionImpl() => NativeMethodsPdf.wkhtmltopdf_version();
protected override int GetOutputImpl(
IntPtr converter,
out IntPtr data) =>
NativeMethodsPdf.wkhtmltopdf_get_output(converter, out data);
public void AddObject(
IntPtr converter,
IntPtr objectSettings,
string data) =>
NativeMethodsPdf.wkhtmltopdf_add_object(converter, objectSettings, data);
public override void DestroyConverter(
IntPtr converter) =>
NativeMethodsPdf.wkhtmltopdf_destroy_converter(converter);
protected override IntPtr GetProgressStringImpl(
IntPtr converter) =>
NativeMethodsPdf.wkhtmltopdf_progress_string(converter);
public override int SetErrorCallback(
IntPtr converter,
StringCallback callback)
{
return(NativeMethodsPdf.wkhtmltopdf_set_error_callback(converter, callback));
}
public override int Terminate() => NativeMethodsPdf.wkhtmltopdf_deinit();
public override int SetFinishedCallback(
IntPtr converter,
IntCallback callback)
{
return(NativeMethodsPdf.wkhtmltopdf_set_finished_callback(converter, callback));
}
public override int ExtendedQt() => NativeMethodsPdf.wkhtmltopdf_extended_qt();
public override int GetCurrentPhase(
IntPtr converter) =>
NativeMethodsPdf.wkhtmltopdf_current_phase(converter);
public override IntPtr CreateGlobalSettings() => NativeMethodsPdf.wkhtmltopdf_create_global_settings();
public override int GetHttpErrorCode(
IntPtr converter) =>
NativeMethodsPdf.wkhtmltopdf_http_error_code(converter);
public override int DestroyGlobalSetting(
IntPtr settings) =>
NativeMethodsPdf.wkhtmltopdf_destroy_global_settings(settings);
public int DestroyObjectSetting(
IntPtr settings) =>
NativeMethodsPdf.wkhtmltopdf_destroy_object_settings(settings);
public int SetObjectSetting(
IntPtr settings,
string name,
string?value) => NativeMethodsPdf.wkhtmltopdf_set_object_setting(settings, name, value);
