oxmc
f6176009b1
Stages TWRP's GUI engine and standalone tooling as PawletOS-owned modules instead of a bootable/recovery fork, per the plugin-architecture finding in NOTES-ota-recovery-ab.md: stock recovery_main.cpp already dlopen()s librecovery_ui_ext.so and dlsym()s make_device() from it at runtime, so the UI layer doesn't require touching stock bootable/recovery at all. Confirmed via source grep that recovery.cpp/install.cpp have zero references into the partition manager/backup engine/GUI code and vice versa. recovery_ui/: TWRP's gui/, minuitwrp/, libpixelflinger/ (copied verbatim, GPL-3.0), plus a new device/ providing PawletTwrpUI (a ScreenRecoveryUI subclass) and make_device() — written from scratch against stock's RecoveryUI/ScreenRecoveryUI virtual-method contract, since TWRP's own fork never ships a make_device() (every real TWRP device provides its own, and no reference device tree was available to copy from). Top-level Android.bp defines librecovery_ui_pawlet_twrp, the module TARGET_RECOVERY_UI_LIB should point at. gui/Android.bp and minuitwrp/Android.bp had their include_dirs rewritten for the new paths. recovery_toolkit/: partition manager, backup engine (tar/digest/adbbu/apex), filesystem/format support (exfat/dosfstools/gpt/fuse/mtp/crypto), scripting (openrecoveryscript/orscmd/twrpinstall), shared helpers. Source only, no Android.bp yet for any of it. Known gap blocking recovery_ui from actually linking: gui/'s libguitwrp depends on libaosprecovery, built from recovery_toolkit/helpers/twrp.cpp via a Go Soong plugin (libaosprecovery_defaults.go) not yet ported. Neither repo has been build-tested — no local AOSP build environment available in this workspace. See each directory's README.md for a precise done/not-done breakdown.
55 lines
2.3 KiB
C++
55 lines
2.3 KiB
C++
/*
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Copyright 2016 bigbiff/Dees_Troy TeamWin
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This file is part of TWRP/TeamWin Recovery Project.
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TWRP is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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TWRP is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with TWRP. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __PROGRESSTRACKING_HPP
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#define __PROGRESSTRACKING_HPP
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#include <time.h>
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// Progress tracking class for tracking backup progess and updating the progress bar as appropriate
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class ProgressTracking
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{
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public:
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ProgressTracking(const unsigned long long backup_size);
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void SetPartitionSize(const unsigned long long part_size);
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void SetSizeCount(const unsigned long long part_size, unsigned long long f_count);
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void UpdateSize(const unsigned long long size);
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void UpdateSizeCount(const unsigned long long size, const unsigned long long count);
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void DisplayFileCount(const bool display);
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void UpdateDisplayDetails(const bool force);
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private:
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unsigned long long total_backup_size; // Overall size (for the progress bar)
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unsigned long long partition_size; // Size of the current partition
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unsigned long long file_count; // Count of files for the current partition (tar backup only, not restore)
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unsigned long long current_size; // Size of the current partition's already backed up data
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unsigned long long current_count; // Count of files that have already been backed up for the current partition
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unsigned long long previous_partitions_size; // Total data already backed up from previous partitions (for the progress bar)
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bool display_file_count; // Inidicates if we will display the file count text
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timespec last_update; // Tracks last update of the displayed progress (frequent updates tax the CPU and slow us down)
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};
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#endif //__PROGRESSTRACKING_HPP
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