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Diffstat (limited to 'src/frontend/qt_sdl/InputConfigDialog.cpp')
| -rw-r--r-- | src/frontend/qt_sdl/InputConfigDialog.cpp | 511 |
1 files changed, 0 insertions, 511 deletions
diff --git a/src/frontend/qt_sdl/InputConfigDialog.cpp b/src/frontend/qt_sdl/InputConfigDialog.cpp deleted file mode 100644 index 589247e..0000000 --- a/src/frontend/qt_sdl/InputConfigDialog.cpp +++ /dev/null @@ -1,511 +0,0 @@ -/* - Copyright 2016-2021 Arisotura - - This file is part of melonDS. - - melonDS 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. - - melonDS 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 melonDS. If not, see http://www.gnu.org/licenses/. -*/ - -#include <QGroupBox> -#include <QLabel> -#include <QKeyEvent> - -#include <SDL2/SDL.h> - -#include "types.h" -#include "Config.h" -#include "PlatformConfig.h" - -#include "Input.h" -#include "InputConfigDialog.h" -#include "ui_InputConfigDialog.h" - - -InputConfigDialog* InputConfigDialog::currentDlg = nullptr; - -const int dskeyorder[12] = {0, 1, 10, 11, 5, 4, 6, 7, 9, 8, 2, 3}; -const char* dskeylabels[12] = {"A", "B", "X", "Y", "Left", "Right", "Up", "Down", "L", "R", "Select", "Start"}; - -const int hk_addons[] = -{ - HK_SolarSensorIncrease, - HK_SolarSensorDecrease, -}; - -const char* hk_addons_labels[] = -{ - "[Boktai] Sunlight + ", - "[Boktai] Sunlight - ", -}; - -const int hk_general[] = -{ - HK_Pause, - HK_Reset, - HK_FrameStep, - HK_FastForward, - HK_FastForwardToggle, - HK_FullscreenToggle, - HK_Lid, - HK_Mic, - HK_SwapScreens -}; - -const char* hk_general_labels[] = -{ - "Pause/resume", - "Reset", - "Frame step", - "Fast forward", - "Toggle FPS limit", - "Toggle Fullscreen", - "Close/open lid", - "Microphone", - "Swap screens" -}; - - -InputConfigDialog::InputConfigDialog(QWidget* parent) : QDialog(parent), ui(new Ui::InputConfigDialog) -{ - ui->setupUi(this); - setAttribute(Qt::WA_DeleteOnClose); - - for (int i = 0; i < 12; i++) - { - keypadKeyMap[i] = Config::KeyMapping[dskeyorder[i]]; - keypadJoyMap[i] = Config::JoyMapping[dskeyorder[i]]; - } - - for (int i = 0; i < 2; i++) - { - addonsKeyMap[i] = Config::HKKeyMapping[hk_addons[i]]; - addonsJoyMap[i] = Config::HKJoyMapping[hk_addons[i]]; - } - - for (int i = 0; i < 9; i++) - { - hkGeneralKeyMap[i] = Config::HKKeyMapping[hk_general[i]]; - hkGeneralJoyMap[i] = Config::HKJoyMapping[hk_general[i]]; - } - - populatePage(ui->tabInput, 12, dskeylabels, keypadKeyMap, keypadJoyMap); - populatePage(ui->tabAddons, 2, hk_addons_labels, addonsKeyMap, addonsJoyMap); - populatePage(ui->tabHotkeysGeneral, 9, hk_general_labels, hkGeneralKeyMap, hkGeneralJoyMap); - - int njoy = SDL_NumJoysticks(); - if (njoy > 0) - { - for (int i = 0; i < njoy; i++) - { - const char* name = SDL_JoystickNameForIndex(i); - ui->cbxJoystick->addItem(QString(name)); - } - ui->cbxJoystick->setCurrentIndex(Input::JoystickID); - } - else - { - ui->cbxJoystick->addItem("(no joysticks available)"); - ui->cbxJoystick->setEnabled(false); - } -} - -InputConfigDialog::~InputConfigDialog() -{ - delete ui; -} - -void InputConfigDialog::populatePage(QWidget* page, int num, const char** labels, int* keymap, int* joymap) -{ - // kind of a hack - bool ishotkey = (page != ui->tabInput); - - QHBoxLayout* main_layout = new QHBoxLayout(); - - QGroupBox* group; - QGridLayout* group_layout; - - group = new QGroupBox("Keyboard mappings:"); - main_layout->addWidget(group); - group_layout = new QGridLayout(); - group_layout->setSpacing(1); - for (int i = 0; i < num; i++) - { - QLabel* label = new QLabel(QString(labels[i])+":"); - KeyMapButton* btn = new KeyMapButton(&keymap[i], ishotkey); - - group_layout->addWidget(label, i, 0); - group_layout->addWidget(btn, i, 1); - } - group_layout->setRowStretch(num, 1); - group->setLayout(group_layout); - group->setMinimumWidth(275); - - group = new QGroupBox("Joystick mappings:"); - main_layout->addWidget(group); - group_layout = new QGridLayout(); - group_layout->setSpacing(1); - for (int i = 0; i < num; i++) - { - QLabel* label = new QLabel(QString(labels[i])+":"); - JoyMapButton* btn = new JoyMapButton(&joymap[i], ishotkey); - - group_layout->addWidget(label, i, 0); - group_layout->addWidget(btn, i, 1); - } - group_layout->setRowStretch(num, 1); - group->setLayout(group_layout); - group->setMinimumWidth(275); - - page->setLayout(main_layout); -} - -void InputConfigDialog::on_InputConfigDialog_accepted() -{ - for (int i = 0; i < 12; i++) - { - Config::KeyMapping[dskeyorder[i]] = keypadKeyMap[i]; - Config::JoyMapping[dskeyorder[i]] = keypadJoyMap[i]; - } - - for (int i = 0; i < 2; i++) - { - Config::HKKeyMapping[hk_addons[i]] = addonsKeyMap[i]; - Config::HKJoyMapping[hk_addons[i]] = addonsJoyMap[i]; - } - - for (int i = 0; i < 9; i++) - { - Config::HKKeyMapping[hk_general[i]] = hkGeneralKeyMap[i]; - Config::HKJoyMapping[hk_general[i]] = hkGeneralJoyMap[i]; - } - - Config::JoystickID = Input::JoystickID; - Config::Save(); - - closeDlg(); -} - -void InputConfigDialog::on_InputConfigDialog_rejected() -{ - Input::JoystickID = Config::JoystickID; - Input::OpenJoystick(); - - closeDlg(); -} - -void InputConfigDialog::on_cbxJoystick_currentIndexChanged(int id) -{ - // prevent a spurious change - if (ui->cbxJoystick->count() < 2) return; - - Input::JoystickID = id; - Input::OpenJoystick(); -} - - -KeyMapButton::KeyMapButton(int* mapping, bool hotkey) : QPushButton() -{ - this->mapping = mapping; - this->isHotkey = hotkey; - - setCheckable(true); - setText(mappingText()); - setFocusPolicy(Qt::StrongFocus); //Fixes binding keys in macOS - - connect(this, &KeyMapButton::clicked, this, &KeyMapButton::onClick); -} - -KeyMapButton::~KeyMapButton() -{ -} - -void KeyMapButton::keyPressEvent(QKeyEvent* event) -{ - if (!isChecked()) return QPushButton::keyPressEvent(event); - - printf("KEY PRESSED = %08X %08X | %08X %08X %08X\n", event->key(), (int)event->modifiers(), event->nativeVirtualKey(), event->nativeModifiers(), event->nativeScanCode()); - - int key = event->key(); - int mod = event->modifiers(); - bool ismod = (key == Qt::Key_Control || - key == Qt::Key_Alt || - key == Qt::Key_AltGr || - key == Qt::Key_Shift || - key == Qt::Key_Meta); - - if (!mod) - { - if (key == Qt::Key_Escape) { click(); return; } - if (key == Qt::Key_Backspace) { *mapping = -1; click(); return; } - } - - if (isHotkey) - { - if (ismod) - return; - } - - if (!ismod) - key |= mod; - else if (Input::IsRightModKey(event)) - key |= (1<<31); - - *mapping = key; - click(); -} - -void KeyMapButton::focusOutEvent(QFocusEvent* event) -{ - if (isChecked()) - { - // if we lost the focus while mapping, consider it 'done' - click(); - } - - QPushButton::focusOutEvent(event); -} - -void KeyMapButton::onClick() -{ - if (isChecked()) - { - setText("[press key]"); - } - else - { - setText(mappingText()); - } -} - -QString KeyMapButton::mappingText() -{ - int key = *mapping; - - if (key == -1) return "None"; - - QString isright = (key & (1<<31)) ? "Right " : "Left "; - key &= ~(1<<31); - -#ifndef __APPLE__ - switch (key) - { - case Qt::Key_Control: return isright + "Ctrl"; - case Qt::Key_Alt: return "Alt"; - case Qt::Key_AltGr: return "AltGr"; - case Qt::Key_Shift: return isright + "Shift"; - case Qt::Key_Meta: return "Meta"; - } -#else - switch (key) - { - case Qt::Key_Control: return isright + "⌘"; - case Qt::Key_Alt: return isright + "⌥"; - case Qt::Key_Shift: return isright + "⇧"; - case Qt::Key_Meta: return isright + "⌃"; - } -#endif - - QKeySequence seq(key); - QString ret = seq.toString(QKeySequence::NativeText); - - // weak attempt at detecting garbage key names - //if (ret.length() == 2 && ret[0].unicode() > 0xFF) - // return QString("[%1]").arg(key, 8, 16); - - return ret.replace("&", "&&"); -} - - -JoyMapButton::JoyMapButton(int* mapping, bool hotkey) : QPushButton() -{ - this->mapping = mapping; - this->isHotkey = hotkey; - - setCheckable(true); - setText(mappingText()); - - connect(this, &JoyMapButton::clicked, this, &JoyMapButton::onClick); - - timerID = 0; -} - -JoyMapButton::~JoyMapButton() -{ -} - -void JoyMapButton::keyPressEvent(QKeyEvent* event) -{ - if (!isChecked()) return QPushButton::keyPressEvent(event); - - int key = event->key(); - int mod = event->modifiers(); - - if (!mod) - { - if (key == Qt::Key_Escape) { click(); return; } - if (key == Qt::Key_Backspace) { *mapping = -1; click(); return; } - } -} - -void JoyMapButton::focusOutEvent(QFocusEvent* event) -{ - if (isChecked()) - { - // if we lost the focus while mapping, consider it 'done' - click(); - } - - QPushButton::focusOutEvent(event); -} - -void JoyMapButton::timerEvent(QTimerEvent* event) -{ - SDL_Joystick* joy = Input::Joystick; - if (!joy) { click(); return; } - if (!SDL_JoystickGetAttached(joy)) { click(); return; } - - int oldmap; - if (*mapping == -1) oldmap = 0xFFFF; - else oldmap = *mapping; - - int nbuttons = SDL_JoystickNumButtons(joy); - for (int i = 0; i < nbuttons; i++) - { - if (SDL_JoystickGetButton(joy, i)) - { - *mapping = (oldmap & 0xFFFF0000) | i; - click(); - return; - } - } - - int nhats = SDL_JoystickNumHats(joy); - if (nhats > 16) nhats = 16; - for (int i = 0; i < nhats; i++) - { - Uint8 blackhat = SDL_JoystickGetHat(joy, i); - if (blackhat) - { - if (blackhat & 0x1) blackhat = 0x1; - else if (blackhat & 0x2) blackhat = 0x2; - else if (blackhat & 0x4) blackhat = 0x4; - else blackhat = 0x8; - - *mapping = (oldmap & 0xFFFF0000) | 0x100 | blackhat | (i << 4); - click(); - return; - } - } - - int naxes = SDL_JoystickNumAxes(joy); - if (naxes > 16) naxes = 16; - for (int i = 0; i < naxes; i++) - { - Sint16 axisval = SDL_JoystickGetAxis(joy, i); - int diff = abs(axisval - axesRest[i]); - - if (axesRest[i] < -16384 && axisval >= 0) - { - *mapping = (oldmap & 0xFFFF) | 0x10000 | (2 << 20) | (i << 24); - click(); - return; - } - else if (diff > 16384) - { - int axistype; - if (axisval > 0) axistype = 0; - else axistype = 1; - - *mapping = (oldmap & 0xFFFF) | 0x10000 | (axistype << 20) | (i << 24); - click(); - return; - } - } -} - -void JoyMapButton::onClick() -{ - if (isChecked()) - { - setText("[press button/axis]"); - timerID = startTimer(50); - - memset(axesRest, 0, sizeof(axesRest)); - if (Input::Joystick && SDL_JoystickGetAttached(Input::Joystick)) - { - int naxes = SDL_JoystickNumAxes(Input::Joystick); - if (naxes > 16) naxes = 16; - for (int a = 0; a < naxes; a++) - { - axesRest[a] = SDL_JoystickGetAxis(Input::Joystick, a); - } - } - } - else - { - setText(mappingText()); - if (timerID) { killTimer(timerID); timerID = 0; } - } -} - -QString JoyMapButton::mappingText() -{ - int id = *mapping; - - if (id == -1) return "None"; - - bool hasbtn = ((id & 0xFFFF) != 0xFFFF); - QString str; - - if (hasbtn) - { - if (id & 0x100) - { - int hatnum = ((id >> 4) & 0xF) + 1; - - switch (id & 0xF) - { - case 0x1: str = "Hat %1 up"; break; - case 0x2: str = "Hat %1 right"; break; - case 0x4: str = "Hat %1 down"; break; - case 0x8: str = "Hat %1 left"; break; - } - - str = str.arg(hatnum); - } - else - { - str = QString("Button %1").arg((id & 0xFFFF) + 1); - } - } - else - { - str = ""; - } - - if (id & 0x10000) - { - int axisnum = ((id >> 24) & 0xF) + 1; - - if (hasbtn) str += " / "; - - switch ((id >> 20) & 0xF) - { - case 0: str += QString("Axis %1 +").arg(axisnum); break; - case 1: str += QString("Axis %1 -").arg(axisnum); break; - case 2: str += QString("Trigger %1").arg(axisnum); break; - } - } - - return str; -} |