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Fixed printrawdata in ios #101

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merged 3 commits into from
Sep 16, 2024
Merged

Fixed printrawdata in ios #101

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3cdd8c4
Added decoding of base64
francesco-clementi-92 May 13, 2023
8979eae
Update index.js
francesco-clementi-92 May 13, 2023
a44e042
Update index.ts
francesco-clementi-92 May 13, 2023
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9 changes: 9 additions & 0 deletions dist/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -549,6 +549,15 @@ var BLEPrinter = {
*/
printRaw: function (text) {
if (Platform.OS === "ios") {
var processedText = textPreprocessingIOS(text, false, false);

RNBLEPrinter.printRawData(
processedText.text,
processedText.opts,
function (error) {
return console.warn(error);
}
);
} else {
RNBLEPrinter.printRawData(text, function (error) {
return console.warn(error);
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5 changes: 4 additions & 1 deletion ios/RNBLEPrinter.m
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Original file line number Diff line number Diff line change
Expand Up @@ -83,6 +83,9 @@ - (void)handleNetPrinterConnectedNotification:(NSNotification*)notification
@try {
!m_printer ? [NSException raise:@"Invalid connection" format:@"printRawData: Can't connect to printer"] : nil;

NSData *decodedData = [[NSData alloc] initWithBase64EncodedString:text options:0];
NSString *decodedString = [[NSString alloc] initWithData:decodedData encoding:NSUTF8StringEncoding];

NSNumber* boldPtr = [options valueForKey:@"bold"];
NSNumber* alignCenterPtr = [options valueForKey:@"center"];

Expand All @@ -91,7 +94,7 @@ - (void)handleNetPrinterConnectedNotification:(NSNotification*)notification

bold ? [[PrinterSDK defaultPrinterSDK] sendHex:@"1B2108"] : [[PrinterSDK defaultPrinterSDK] sendHex:@"1B2100"];
alignCenter ? [[PrinterSDK defaultPrinterSDK] sendHex:@"1B6102"] : [[PrinterSDK defaultPrinterSDK] sendHex:@"1B6101"];
[[PrinterSDK defaultPrinterSDK] printText:text];
[[PrinterSDK defaultPrinterSDK] printText:decodedString];

NSNumber* beepPtr = [options valueForKey:@"beep"];
NSNumber* cutPtr = [options valueForKey:@"cut"];
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9 changes: 9 additions & 0 deletions src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -343,6 +343,15 @@ const BLEPrinter = {
*/
printRaw: (text: string): void => {
if (Platform.OS === "ios") {
var processedText = textPreprocessingIOS(text, false, false);

RNBLEPrinter.printRawData(
processedText.text,
processedText.opts,
function (error) {
return console.warn(error);
}
);
} else {
RNBLEPrinter.printRawData(text, (error: Error) => console.warn(error));
}
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