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nxdumptool/source/tasks/gamecard_image_dump_task.cpp

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[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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/*
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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* gamecard_image_dump_task.cpp
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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*
* Copyright (c) 2020-2024, DarkMatterCore <pabloacurielz@gmail.com>.
*
* This file is part of nxdumptool (https://github.com/DarkMatterCore/nxdumptool).
*
* nxdumptool is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* nxdumptool is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
Improve directory layout while we still can. The directory layout is partially based on the C++ namespaces we're currently using. Other changes include: * devoptab: move directory into "core". * fatfs: move directory into "core". * GameCardTab: move portions of logic from PopulateList() into their own methods. * GameCardTab: use a macro to generate the properties table. * GameCardTab: use a macro to add ListItem elements. * GameCardTab: update AddApplicationMetadataItems() method to also display the number of DLCs available in the inserted gamecard for each application whenever possible. * Makefile: remove all extra entries from the INCLUDES variable. * nxdt_includes: move HOS version structs into their own header file. * tasks: move code for each individual task into its own file(s). * title: update titleGetGameCardApplicationMetadataEntries() to also count the number of DLCs available in the inserted gamecard for any given base application. * title: reorder gamecard application metadata entries by name before returning the buffer in titleGetGameCardApplicationMetadataEntries().
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#include <tasks/gamecard_image_dump_task.hpp>
#include <utils/scope_guard.hpp>
#include <utils/file_writer.hpp>
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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#include <core/gamecard.h>
namespace i18n = brls::i18n; /* For getStr(). */
using namespace i18n::literals; /* For _i18n. */
namespace nxdt::tasks
{
GameCardDumpTaskError GameCardImageDumpTask::DoInBackground(const std::string& output_path, const bool& prepend_key_area, const bool& keep_certificate, const bool& trim_dump,
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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const bool& calculate_checksum, const int& checksum_lookup_method)
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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{
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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std::scoped_lock lock(this->task_mtx);
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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GameCardKeyArea gc_key_area{};
GameCardSecurityInformation gc_security_information{};
u32 gc_key_area_crc = 0;
size_t gc_img_size = 0;
nxdt::utils::FileWriter *file = nullptr;
void *buf = nullptr;
DataTransferProgress progress{};
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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/* Update private variables. */
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
2024-04-25 00:49:04 +01:00
this->calculate_checksum = calculate_checksum;
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
2024-04-29 14:26:12 +01:00
this->checksum_lookup_method = checksum_lookup_method;
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
2024-04-25 00:49:04 +01:00
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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LOG_MSG_DEBUG("Starting dump with parameters:\n- Output path: \"%s\".\n- Prepend key area: %u.\n- Keep certificate: %u.\n- Trim dump: %u.\n- Calculate checksum: %u.\n- Checksum lookup method: %d.", \
output_path.c_str(), prepend_key_area, keep_certificate, trim_dump, calculate_checksum, checksum_lookup_method);
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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/* Retrieve gamecard image size. */
if ((!trim_dump && !gamecardGetTotalSize(&gc_img_size)) || (trim_dump && !gamecardGetTrimmedSize(&gc_img_size)) || !gc_img_size) return "tasks/gamecard/image/get_size_failed"_i18n;
/* Check if we're supposed to prepend the key area to the gamecard image. */
if (prepend_key_area)
{
/* Update gamecard image size. */
gc_img_size += sizeof(GameCardKeyArea);
/* Retrieve the GameCardSecurityInformation area. */
if (!gamecardGetSecurityInformation(&gc_security_information)) return "tasks/gamecard/image/get_security_info_failed"_i18n;
/* Copy the GameCardInitialData area from the GameCardSecurityInformation area to our GameCardKeyArea object. */
memcpy(&(gc_key_area.initial_data), &(gc_security_information.initial_data), sizeof(GameCardInitialData));
if (calculate_checksum)
{
/* Update gamecard image checksum if we're prepending the key area to it. */
gc_key_area_crc = crc32Calculate(&gc_key_area, sizeof(GameCardKeyArea));
this->full_gc_img_crc = gc_key_area_crc;
}
}
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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/* Push progress onto the class. */
progress.total_size = gc_img_size;
this->PublishProgress(progress);
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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/* Open output file. */
try {
file = new nxdt::utils::FileWriter(output_path, gc_img_size);
} catch(const std::string& msg) {
return msg;
}
ON_SCOPE_EXIT { delete file; };
if (prepend_key_area)
{
/* Write GameCardKeyArea object. */
if (!file->Write(&gc_key_area, sizeof(GameCardKeyArea))) return "tasks/gamecard/image/write_key_area_failed"_i18n;
/* Push progress onto the class. */
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
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progress.xfer_size += sizeof(GameCardKeyArea);
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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this->PublishProgress(progress);
}
/* Allocate memory buffer for the dump process. */
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
2024-04-29 14:26:12 +01:00
buf = usbAllocatePageAlignedBuffer(USB_TRANSFER_BUFFER_SIZE);
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
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if (!buf) return "generic/mem_alloc_failed"_i18n;
ON_SCOPE_EXIT { free(buf); };
/* Dump gamecard image. */
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
2024-04-29 14:26:12 +01:00
for(size_t offset = 0, blksize = USB_TRANSFER_BUFFER_SIZE; offset < gc_img_size; offset += blksize)
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
2024-04-25 00:49:04 +01:00
{
/* Don't proceed if the task has been cancelled. */
Add DataTransferTaskFrame and GameCardImageDumpTaskFrame classes DataTransferTaskFrame is a template class that's derived from brls::AppletFrame, which automatically starts a background task using an internal object belonging to a class derived from DataTransferTask. A DataTransferProgressDisplay view is used to show progress updates. If the background task hits an error, the class takes care of switching to an ErrorFrame view with the corresponding error message. GameCardImageDumpTaskFrame is a derived class of DataTransferTaskFrame that uses a GameCardImageDumpTask object as its background task. In layman's terms, this provides a way to fully dump gamecard images using the new UI. DataTransferTaskFrame depends on the newly added is_base_template helper from goneskiing to check if the class for the provided task is derived from DataTransferTask. Other changes include: * DataTransferProgressDisplay: rename setProgress() method to SetProgress(). * DataTransferTask: move post-task-execution code into its own new private method, PostExecutionCallback(), and update both OnCancelled() and OnPostExecute() callbacks to invoke it. * DataTransferTask: update OnProgressUpdate() to allow sending a last progress update to all event subscribers even if the background task was cancelled. * DataTransferTask: update OnProgressUpdate() to allow sending a first progress update if no data has been transferred but the total transfer size is already known. * DataTransferTask: update OnProgressUpdate() to avoid calculating the ETA if the speed isn't greater than 0. * DumpOptionsFrame: remove UpdateOutputStorages() method. * DumpOptionsFrame: update class to use the cached output storage value from our RootView. * DumpOptionsFrame: add GenerateOutputStoragesVector() method, which is used to avoid setting dummy options while initializing the output storages SelectListItem. * DumpOptionsFrame: update UMS task callback to add the rest of the leftover logic from UpdateOutputStorages(). * DumpOptionsFrame: update RegisterButtonListener() to use a wrapper callback around the user-provided callback to check if the USB host was selected as the output storage but no USB host connection is available. * ErrorFrame: use const references for all input string arguments. * FileWriter: fix a localization stirng name typo. * FileWriter: fix an exception that was previously being thrown by a fmt::format() call because of a wrong format specifier. * FocusableItem: add a static assert to check if the provided ViewType is derived from brls::View. * gamecard: redefine global gamecard status variable as an atomic unsigned 8-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call gamecardGetStatus(). * GameCardImageDumpOptionsFrame: define GAMECARD_TOGGLE_ITEM macro, which is used to initialize all ToggleListItem elements from the view. * GameCardImageDumpOptionsFrame: update button callback to push a GameCardImageDumpTaskFrame view onto the borealis stack. * GameCardImageDumpTask: move class into its own header and module files. * GameCardImageDumpTask: update class to also take in the checksum lookup method (not yet implemented). * GameCardImageDumpTask: update class to send its first progress update as soon as the gamecard image size is known. * GameCardImageDumpTask: update class to avoid returning a string if the task was cancelled -- DataTransferTaskFrame offers logic to display the appropiate cancel message on its own. * GameCardTab: update PopulateList() method to display the new version information available in TitleGameCardApplicationMetadataEntry elements as part of the generated TitlesTabItem objects. * i18n: add new localization strings. * OptionsTab: update background task callback logic to handle task cancellation, reflecting the changes made to DataTransferTask. * OptionsTab: reflect changes made to DataTransferProgressDisplay. * RootView: cache the currently selected output storage value at all times, which is propagated throughout different parts of the UI. Getter and setter helpers have been added to operate with this value. * RootView: add GetUsbHostSpeed() helper, which can be used by child views to retrieve the USB host speed on demand. * RootView: update UMS task callback to automatically reset the cached output storage value back to the SD card if a UMS device was previously selected. * title: define TitleGameCardApplicationMetadataEntry struct, which also holds version-specific information retrieved from the gamecard titles. * title: refactor titleGetGameCardApplicationMetadataEntries() to return a dynamically allocated array of TitleGameCardApplicationMetadataEntry elements. * usb: redefine global endpoint max packet size variable as an atomic unsigned 16-bit integer, which fixes a "status-hopping" issue previously experienced by repeating tasks running under other threads that periodically call usbIsReady(). * UsbHostTask: add GetUsbHostSpeed() method.
2024-04-29 14:26:12 +01:00
if (this->IsCancelled()) return {};
[ci skip] Add GameCardImageDumpTask and FileWriter classes GameCardImageDumpTask is a derived class of DataTransferTask, and it's designed to dump a gamecard image using the options selected by the user (which must be passed from a GameCardImageDumpOptionsFrame object). It uses std::optional<std::string> as its return type -- the idea behind this is to return error strings that may later be displayed by an ErrorFrame during the dump process (views not yet implemented). FileWriter is a class that encapsulates write operations to different storage mediums (SD card, USB host and UMS devices), based on the provided input path. It is used by GameCardImageDumpTask to painlessly write data to the right output storage without explicitly having to implement multiple code paths for all storage types as part of the actual dump code. Furthermore, FileWriter also supports writing split files to FAT-formatted UMS devices if an output file is >= 4 GiB -- part file handling is completely abstracted away from any callers. Other changes include: * AsyncTask: rename all class methods to use PascalCase naming. * AsyncTask: rename get() -> GetResult(). * DataTransferTask: reflect the changes made to AsyncTask. * DataTransferTask: pause the RepeatingTask right after LoopCallback() returns true instead of pausing it in the cancel/post-execute callbacks. * DataTransferTask: add private FormatTimeString() method. * DataTransferTask: remove superfluous override for DoInBackground() -- classes derived from DataTransferTask must provide it on their own, anyway. * DataTransferTask: add public GetDurationString() method. * defines: update FAT32_FILESIZE_LIMIT macro to use UINT32_MAX. * defines: add CONCATENATION_FILE_PART_SIZE macro (used by the new FileWriter class). * DownloadTask: reflect the changes made to AsyncTask. * DumpOptionsFrame: file extension is no longer stored as a class member, nor required by the class constructor. * DumpOptionsFrame: change the return type for GetOutputFilePath() to bool. The method now saves its output to a variable passed by reference. * GameCardImageDumpOptionsFrame: reflect the changes made to DumpOptionsFrame. * i18n: update localization strings where applicable. * nxdt_utils: fix a potential buffer overflow in utilsGetFileSystemStatsByPath(). * OptionsTab: reflect the changes made to AsyncTask. * usb: add const qualifier to the input buffer required by usbSendFileData(). * usb: add const qualifier to the input buffer required by usbSendNspHeader().
2024-04-25 00:49:04 +01:00
/* Adjust current block size, if needed. */
if (blksize > (gc_img_size - offset)) blksize = (gc_img_size - offset);
/* Read current block. */
if (!gamecardReadStorage(buf, blksize, offset)) return i18n::getStr("tasks/gamecard/image/io_failed", "generic/read"_i18n, blksize, offset);
/* Remove certificate, if needed. */
if (!keep_certificate && offset == 0) memset(static_cast<u8*>(buf) + GAMECARD_CERT_OFFSET, 0xFF, sizeof(FsGameCardCertificate));
/* Update image checksum. */
if (calculate_checksum)
{
this->gc_img_crc = crc32CalculateWithSeed(this->gc_img_crc, buf, blksize);
if (prepend_key_area) this->full_gc_img_crc = crc32CalculateWithSeed(this->full_gc_img_crc, buf, blksize);
}
/* Write current block. */
if (!file->Write(buf, blksize)) return i18n::getStr("tasks/gamecard/image/io_failed", "generic/write"_i18n, blksize, offset);
/* Push progress onto the class. */
progress.xfer_size += blksize;
progress.percentage = static_cast<int>((progress.xfer_size * 100) / progress.total_size);
this->PublishProgress(progress);
}
return {};
}
}
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