Checkpoint/switch/source/gui.cpp
2018-05-09 11:25:01 +02:00

390 lines
No EOL
11 KiB
C++

/*
* This file is part of Checkpoint
* Copyright (C) 2017-2018 Bernardo Giordano
*
* 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 "gui.hpp"
u8* framebuf;
u32 framebuf_width;
static Info* info;
static Clickable* buttonBackup;
static Clickable* buttonRestore;
static MessageBox* messageBox;
static MessageBox* copyList;
static Scrollable* titleList;
static Scrollable* backupList;
static const size_t cols = 14;
static bool backupScrollEnabled;
static char ver[8];
void Gui::createInfo(const std::string& title, const std::string& message)
{
info->init(title, message, 300, TYPE_INFO);
}
void Gui::createError(Result res, const std::string& message)
{
info->init(res, message, 300, TYPE_ERROR);
}
size_t Gui::count(entryType_t type)
{
return type == TITLES ? titleList->size() : backupList->size();
}
std::string Gui::nameFromCell(entryType_t type, size_t index)
{
return type == TITLES ? titleList->cellName(index) : backupList->cellName(index);
}
void Gui::resetIndex(entryType_t type)
{
if (type == TITLES)
{
titleList->resetIndex();
}
else
{
backupList->resetIndex();
}
}
size_t Gui::index(entryType_t type)
{
return type == TITLES ? titleList->index() : backupList->index();
}
void Gui::index(entryType_t type, size_t i)
{
if (type == TITLES)
{
titleList->index(i);
}
else
{
backupList->index(i);
}
}
/// Multi selection
static std::vector<size_t> selEnt;
std::vector<size_t> Gui::selectedEntries(void)
{
return selEnt;
}
bool Gui::multipleSelectionEnabled(void)
{
return !selEnt.empty();
}
void Gui::clearSelectedEntries(void)
{
selEnt.clear();
}
void Gui::addSelectedEntry(size_t idx)
{
int existing = -1;
for (size_t i = 0, sz = selEnt.size(); i < sz && existing == -1; i++)
{
if (selEnt.at(i) == idx)
{
existing = (int)i;
}
}
if (existing == -1)
{
selEnt.push_back(idx);
}
else
{
selEnt.erase(selEnt.begin() + existing);
}
}
/// Gui implementation
static void drawOutline(u32 x, u32 y, u16 w, u16 h, u8 size, color_t color)
{
rectangle(x - size, y - size, w + 2*size, size, color); // top
rectangle(x - size, y, size, h, color); // left
rectangle(x + w, y, size, h, color); // right
rectangle(x - size, y + h, w + 2*size, size, color); // bottom
}
static void drawBackground(void)
{
framebuf = gfxGetFramebuffer(&framebuf_width, NULL);
memset(framebuf, 51, gfxGetFramebufferSize());
rectangle(0, 0, 1280, 40, COLOR_GREY_DARK);
rectangle(0, 680, 1280, 40, COLOR_GREY_DARK);
u32 ver_w, checkpoint_w;
GetTextDimensions(font20, ver, &ver_w, NULL);
GetTextDimensions(font24, "checkpoint", &checkpoint_w, NULL);
DrawText(font20, 10, 7, COLOR_GREY_LIGHT, DateTime::timeStr().c_str());
DrawText(font24, 1280 - 10 - ver_w - 40 - 12 - checkpoint_w, 0, COLOR_WHITE, "checkpoint");
DrawText(font20, 1280 - 10 - ver_w, 7, COLOR_GREY_LIGHT, ver);
DrawImage(1280 - 10 - ver_w - 40 - 6, 0, 40, 40, flag_bin, IMAGE_MODE_RGBA32);
}
void Gui::drawCopy(const std::string& src, u64 offset, u64 size)
{
copyList->clear();
copyList->push_message("Copying " + src);
drawBackground();
copyList->draw();
static const int barHeight = 40;
static const int progressBarHeight = 50;
static const int spacingFromSides = 200;
static const int spacingFromBars = 220 + (720 - barHeight * 2 - progressBarHeight) / 2;
static const int width = 1280 - spacingFromSides * 2;
rectangle(spacingFromSides - 2, barHeight + spacingFromBars - 2, width + 4, progressBarHeight + 4, COLOR_GREY_LIGHT);
rectangle(spacingFromSides, barHeight + spacingFromBars, width, progressBarHeight, COLOR_WHITE);
rectangle(spacingFromSides, barHeight + spacingFromBars, (float)offset / (float)size * width, progressBarHeight, MakeColor(116, 222, 126, 255));
std::string sizeString = StringUtils::sizeString(offset) + " of " + StringUtils::sizeString(size);
u32 textw;
GetTextDimensions(font20, sizeString.c_str(), &textw, NULL);
DrawText(font20, ceilf((1280 - textw)/2), spacingFromBars + 48, COLOR_BLACK, sizeString.c_str());
gfxFlushBuffers();
gfxSwapBuffers();
gfxWaitForVsync();
}
bool Gui::askForConfirmation(const std::string& text)
{
bool ret = false;
Clickable* buttonYes = new Clickable(293, 540, 200, 80, COLOR_WHITE, COLOR_BLACK, "Yes", true);
Clickable* buttonNo = new Clickable(786, 540, 200, 80, COLOR_WHITE, COLOR_BLACK, "No", true);
MessageBox* message = new MessageBox(COLOR_GREY_DARK, COLOR_WHITE);
message->push_message(text);
while(appletMainLoop() && !(buttonNo->released() || hidKeysDown(CONTROLLER_P1_AUTO) & KEY_B))
{
hidScanInput();
if (buttonYes->released() || hidKeysDown(CONTROLLER_P1_AUTO) & KEY_A)
{
ret = true;
break;
}
drawBackground();
message->draw();
drawOutline(293, 540, 200, 80, 4, COLOR_GREY_LIGHT);
drawOutline(786, 540, 200, 80, 4, COLOR_GREY_LIGHT);
buttonYes->draw();
buttonNo->draw();
gfxFlushBuffers();
gfxSwapBuffers();
gfxWaitForVsync();
}
delete message;
delete buttonYes;
delete buttonNo;
return ret;
}
void Gui::init(void)
{
gfxInitDefault();
sprintf(ver, "v%d.%d.%d", VERSION_MAJOR, VERSION_MINOR, VERSION_MICRO);
backupScrollEnabled = false;
info = new Info();
info->init("", "", 0, TYPE_INFO);
titleList = new Scrollable(40, 80, 398, 560, cols);
backupList = new Scrollable(444, 80, 398, 560, cols);
buttonBackup = new Clickable(984, 476, 256, 80, COLOR_WHITE, COLOR_GREY_LIGHT, "Backup", true);
buttonRestore = new Clickable(984, 560, 256, 80, COLOR_WHITE, COLOR_GREY_LIGHT, "Restore", true);
copyList = new MessageBox(COLOR_GREY_DARK, COLOR_WHITE);
messageBox = new MessageBox(COLOR_GREY_DARK, COLOR_WHITE);
messageBox->push_message("Press A to enter target.");
messageBox->push_message("Press B to exit target or deselect all titles.");
messageBox->push_message("Press X to delete a backup.");
messageBox->push_message("Press Y to multiselect a title.");
messageBox->push_message("Hold Y to multiselect all titles.");
messageBox->push_message("Press the arrows to move between titles.");
messageBox->push_message("Press L/R to switch page.");
}
void Gui::exit(void)
{
delete info;
delete titleList;
delete backupList;
delete copyList;
delete buttonBackup;
delete buttonRestore;
delete messageBox;
gfxExit();
}
void Gui::draw(void)
{
titleList->flush();
backupList->flush();
// draw
drawBackground();
drawOutline(984, 476, 256, 164, 4, COLOR_GREY_LIGHT);
rectangle(984, 556, 256, 4, COLOR_GREY_LIGHT);
drawOutline(40, 80, 804, 560, 4, COLOR_GREY_LIGHT);
rectangle(440, 80, 4, 560, COLOR_GREY_LIGHT);
// TODO: optimize
rectangle(40, 80, 398, 560, COLOR_GREY_DARK);
rectangle(444, 80, 398, 560, COLOR_GREY_DARK);
for (size_t i = 0, sz = getTitleCount(); i < sz; i++)
{
Title title;
getTitle(title, i);
titleList->push_back(COLOR_WHITE, !backupScrollEnabled ? COLOR_BLUE : COLOR_GREY_LIGHT, title.name());
if (i == Gui::index(TITLES))
{
std::vector<std::string> dirs = title.saves();
for (size_t j = 0, amount = dirs.size(); j < amount; j++)
{
backupList->push_back(COLOR_WHITE, backupScrollEnabled ? COLOR_BLUE : COLOR_GREY_LIGHT, dirs.at(j));
}
// descriptions
u32 userw;
DrawText(font14, 980, 354, COLOR_GREY_LIGHT, "User: ");
GetTextDimensions(font14, "User: ", &userw, NULL);
DrawText(font14, 980 + userw, 354, COLOR_WHITE, Account::username(title.userId()).c_str());
// icon
drawOutline(984, 80, 256, 256, 4, COLOR_BLACK);
if (title.icon() != NULL)
{
DrawImage(984, 80, 256, 256, title.icon(), IMAGE_MODE_RGB24);
}
else
{
rectangle(984, 80, 256, 256, COLOR_WHITE);
}
}
}
titleList->invertCellColors(titleList->index());
if (backupScrollEnabled)
{
backupList->invertCellColors(backupList->index());
}
titleList->draw();
backupList->draw();
buttonBackup->draw();
buttonRestore->draw();
for (size_t k = titleList->page()*14; k < titleList->page()*14 + titleList->maxVisibleEntries(); k++)
{
if (!selEnt.empty() && std::find(selEnt.begin(), selEnt.end(), k) != selEnt.end())
{
DrawImage(398, 80+40*(k%14), 40, 40, k == titleList->index() ? checkbox_white_bin : checkbox_grey_bin, IMAGE_MODE_RGBA32);
}
}
info->draw();
if (hidKeysHeld(CONTROLLER_P1_AUTO) & KEY_MINUS)
{
messageBox->draw();
}
u32 ins_w, ins_h;
const char* instructions = "Hold - to see commands. Press + to exit.";
GetTextDimensions(font20, instructions, &ins_w, &ins_h);
DrawText(font20, ceil((1280 - ins_w) / 2), 680 + 5, COLOR_WHITE, instructions);
gfxFlushBuffers();
gfxSwapBuffers();
gfxWaitForVsync();
}
bool Gui::isBackupReleased(void)
{
return buttonBackup->released() && backupScrollEnabled;
}
bool Gui::isRestoreReleased(void)
{
return buttonRestore->released() && backupScrollEnabled;
}
bool Gui::backupScroll(void)
{
return backupScrollEnabled;
}
void Gui::backupScroll(bool enable)
{
backupScrollEnabled = enable;
}
void Gui::updateButtonsColor(void)
{
if (backupScrollEnabled)
{
buttonBackup->setColors(COLOR_WHITE, COLOR_BLACK);
buttonRestore->setColors(COLOR_WHITE, COLOR_BLACK);
}
else
{
buttonBackup->setColors(COLOR_WHITE, COLOR_GREY_LIGHT);
buttonRestore->setColors(COLOR_WHITE, COLOR_GREY_LIGHT);
}
}
void Gui::updateSelector(void)
{
if (!backupScrollEnabled)
{
titleList->updateSelection();
backupList->resetIndex();
}
else
{
backupList->updateSelection();
}
}