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.
109 lines
3.7 KiB
C++
109 lines
3.7 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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// Progress tracking class for tracking backup progess and updating the progress bar as appropriate
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#include "progresstracking.hpp"
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#include "twcommon.h"
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#ifndef BUILD_TWRPTAR_MAIN
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#include "gui/gui.hpp"
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#include "data.hpp"
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#endif
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#include "twrp-functions.hpp"
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#include <time.h>
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const int32_t update_interval_ms = 200; // Update interval in ms
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ProgressTracking::ProgressTracking(const unsigned long long backup_size) {
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total_backup_size = backup_size;
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partition_size = 0;
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file_count = 0;
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current_size = 0;
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current_count = 0;
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previous_partitions_size = 0;
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display_file_count = false;
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clock_gettime(CLOCK_MONOTONIC, &last_update);
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}
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void ProgressTracking::SetPartitionSize(const unsigned long long part_size) {
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previous_partitions_size += partition_size;
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partition_size = part_size;
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UpdateDisplayDetails(true);
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}
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void ProgressTracking::SetSizeCount(const unsigned long long part_size, unsigned long long f_count) {
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previous_partitions_size += partition_size;
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partition_size = part_size;
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file_count = f_count;
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display_file_count = (file_count != 0);
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UpdateDisplayDetails(true);
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}
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void ProgressTracking::UpdateSize(const unsigned long long size) {
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current_size = size;
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UpdateDisplayDetails(false);
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}
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void ProgressTracking::UpdateSizeCount(const unsigned long long size, const unsigned long long count) {
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current_size = size;
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current_count = count;
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UpdateDisplayDetails(false);
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}
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void ProgressTracking::DisplayFileCount(const bool display) {
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display_file_count = display;
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UpdateDisplayDetails(true);
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}
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void ProgressTracking::UpdateDisplayDetails(const bool force) {
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#ifndef BUILD_TWRPTAR_MAIN
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if (!force) {
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// Do something to check the time frame and only update periodically to reduce the total number of GUI updates
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timespec now;
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clock_gettime(CLOCK_MONOTONIC, &now);
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int32_t diff = TWFunc::timespec_diff_ms(last_update, now);
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if (diff < update_interval_ms)
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return;
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}
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clock_gettime(CLOCK_MONOTONIC, &last_update);
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double display_percent = 0.0, progress_percent;
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string size_prog = gui_lookup("size_progress", "%lluMB of %lluMB, %i%%");
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char size_progress[1024];
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if (total_backup_size != 0) // prevent division by 0
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display_percent = (double)(current_size + previous_partitions_size) / (double)(total_backup_size) * 100;
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sprintf(size_progress, size_prog.c_str(), (current_size + previous_partitions_size) / 1048576, total_backup_size / 1048576, (int)(display_percent));
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DataManager::SetValue("tw_size_progress", size_progress);
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progress_percent = (display_percent / 100);
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DataManager::SetProgress((float)(progress_percent));
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if (!display_file_count || file_count == 0) {
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DataManager::SetValue("tw_file_progress", "");
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} else {
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string file_prog = gui_lookup("file_progress", "%llu of %llu files, %i%%");
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char file_progress[1024];
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display_percent = (double)(current_count) / (double)(file_count) * 100;
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sprintf(file_progress, file_prog.c_str(), current_count, file_count, (int)(display_percent));
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DataManager::SetValue("tw_file_progress", file_progress);
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}
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#endif
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}
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