unifork.old/source/utils/animation.cpp

/*
*   This file is part of Universal-Updater
*   Copyright (C) 2019-2021 Universal-Team
*
*   This program 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.
*
*   This program 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 <http://www.gnu.org/licenses/>.
*
*   Additional Terms 7.b and 7.c of GPLv3 apply to this file:
*       * Requiring preservation of specified reasonable legal notices or
*         author attributions in that material or in the Appropriate Legal
*         Notices displayed by works containing it.
*       * Prohibiting misrepresentation of the origin of that material,
*         or requiring that modified versions of such material be marked in
*         reasonable ways as different from the original version.
*/

#include "animation.hpp"
#include "common.hpp"
#include "queueSystem.hpp"
#include "stringutils.hpp"
#include <curl/curl.h>

extern int filesExtracted, extractFilesCount;
extern std::string extractingFile;
char progressBarMsg[128] = "";
bool showProgressBar = false;
ProgressBar progressbarType = ProgressBar::Downloading;
int Animation::DisplayY = 240, Animation::DisplayDelay = 3 * 60;
bool Animation::MoveUp = true, Animation::DoDelay = false;

extern u32 extractSize, writeOffset;
extern u32 installSize, installOffset;
extern u32 copyOffset, copySize;

extern curl_off_t downloadTotal;
extern curl_off_t downloadNow;

/*
	Draw the progressbar.

	u64 currentProgress: The current progress.
	u64 totalProgress: The total progress.
*/
void Animation::DrawProgressBar(u64 currentProgress, u64 totalProgress) {
	Gui::Draw_Rect(30, 120, 342, 30, GFX::Themes[GFX::SelectedTheme].ProgressbarOut);
	Gui::Draw_Rect(31, 121, (int)(((float)currentProgress / (float)totalProgress) * 338.0f), 28, GFX::Themes[GFX::SelectedTheme].ProgressbarIn);
}

/*
	Display the progressbar.
*/
void Animation::displayProgressBar() {
	char str[256];

	while(showProgressBar) {
		switch(progressbarType) {
			case ProgressBar::Downloading:
				if (downloadTotal < 1.0f) downloadTotal = 1.0f;
				if (downloadTotal < downloadNow) downloadTotal = downloadNow;

				snprintf(str, sizeof(str), "%s / %s (%.2f%%)",
						StringUtils::formatBytes(downloadNow).c_str(),
						StringUtils::formatBytes(downloadTotal).c_str(),
						((float)downloadNow/(float)downloadTotal) * 100.0f);
				break;

			case ProgressBar::Extracting:
				snprintf(str, sizeof(str), "%s / %s (%.2f%%)",
						StringUtils::formatBytes(writeOffset).c_str(),
						StringUtils::formatBytes(extractSize).c_str(),
						((float)writeOffset/(float)extractSize) * 100.0f);
				break;

			case ProgressBar::Installing:
				snprintf(str, sizeof(str), "%s / %s (%.2f%%)",
						StringUtils::formatBytes(installOffset).c_str(),
						StringUtils::formatBytes(installSize).c_str(),
						((float)installOffset/(float)installSize) * 100.0f);
				break;

			case ProgressBar::Copying:
				snprintf(str, sizeof(str), "%s / %s (%.2f%%)",
						StringUtils::formatBytes(copyOffset).c_str(),
						StringUtils::formatBytes(copySize).c_str(),
						((float)copyOffset/(float)copySize) * 100.0f);
				break;
		}

		Gui::clearTextBufs();
		C3D_FrameBegin(C3D_FRAME_SYNCDRAW);
		C2D_TargetClear(Top, TRANSPARENT);
		C2D_TargetClear(Bottom, TRANSPARENT);
		GFX::DrawTop();
		Gui::DrawStringCentered(0, 1, 0.7f, GFX::Themes[GFX::SelectedTheme].TextColor, progressBarMsg, 390, 0, font);

		switch(progressbarType) {
			case ProgressBar::Downloading:
				Gui::DrawStringCentered(0, 80, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, str, 390, 0, font);
				Animation::DrawProgressBar(downloadNow, downloadTotal);
				break;

			case ProgressBar::Extracting:
				Gui::DrawStringCentered(0, 180, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, str, 390, 0, font);
				Gui::DrawStringCentered(0, 100, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, std::to_string(filesExtracted) + " / " + std::to_string(extractFilesCount) + " " + (filesExtracted == 1 ? (Lang::get("FILE_EXTRACTED")).c_str() :(Lang::get("FILES_EXTRACTED"))), 390, 0, font);
				Gui::DrawStringCentered(0, 40, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, Lang::get("CURRENTLY_EXTRACTING"), 390, 0, font);
				Gui::DrawStringCentered(0, 70, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, extractingFile, 390, 0, font);
				Animation::DrawProgressBar(writeOffset, extractSize);
				break;

			case ProgressBar::Installing:
				Gui::DrawStringCentered(0, 80, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, str, 390, 0, font);
				Animation::DrawProgressBar(installOffset, installSize);
				break;

			case ProgressBar::Copying:
				Gui::DrawStringCentered(0, 80, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, str, 390, 0, font);
				Animation::DrawProgressBar(copyOffset, copySize);
				break;
		}

		GFX::DrawBottom();
		C3D_FrameEnd(0);
	}
}

static int frame = 0; // 0 - 7.
static int advanceFrame = 0; // Only animate every 4 frames.
extern bool QueueRuns;
extern std::deque<std::unique_ptr<Queue>> queueEntries;

void Animation::DrawQueue(int x, int y) {
	GFX::DrawSprite(sprites_queue0_idx + frame, x, y);
	Gui::DrawStringCentered(x + 20 - 160, y + 11, 0.6f, GFX::Themes[GFX::SelectedTheme].SideBarIconColor, QueueSystem::Wait ? "!" : std::to_string(queueEntries.size()), 0, 0, font);
}
void Animation::QueueAnimHandle() {
	if (QueueRuns) {
		advanceFrame = (advanceFrame + 1) % 4;
		if (advanceFrame == 0) frame = (frame + 1) % 8;
	}
}

#define DISPLAYBOX_UP 206
#define DISPLAYBOX_DOWN 240

void Animation::QueueEntryDone() {
	if (QueueSystem::Popup) {
		Gui::Draw_Rect(0, DisplayY, 400, 34, GFX::Themes[GFX::SelectedTheme].DownListPrev);

		if (QueueSystem::EndMsg != "") {
			Gui::DrawStringCentered(0, DisplayY + 8, 0.6f, GFX::Themes[GFX::SelectedTheme].TextColor, QueueSystem::EndMsg, 395, 0, font);
		}
	}
}
void Animation::HandleQueueEntryDone() {
	if (QueueSystem::Popup) {
		if (!Animation::DoDelay) {
			if (Animation::MoveUp) {
				if (Animation::DisplayY > DISPLAYBOX_UP) {
					Animation::DisplayY--;

					if (Animation::DisplayY <= DISPLAYBOX_UP) {
						Animation::DisplayDelay = 3 * 60;
						Animation::DoDelay = true;
					}
				}

			} else {
				if (Animation::DisplayY < DISPLAYBOX_DOWN) {
					Animation::DisplayY++;

					if (Animation::DisplayY >= DISPLAYBOX_DOWN) {
						QueueSystem::Popup = false;
						Animation::MoveUp = true;
					}
				}
			}

		} else {
			if (Animation::DisplayDelay > 0) {
				Animation::DisplayDelay--;

				if (Animation::DisplayDelay <= 0) {
					Animation::MoveUp = false;
					Animation::DoDelay = false;
				}
			}
		}
	}
}