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f53df7da64
Code submissions have continually suffered from formatting inconsistencies that constantly have to be addressed. Using clang-format simplifies this by making code formatting more consistent, and allows automation of the code formatting so that maintainers can focus more on the code itself instead of code formatting.
160 lines
4 KiB
C++
160 lines
4 KiB
C++
/******************************************************************************
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Copyright (C) 2014-2015 by Ruwen Hahn <palana@stunned.de>
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This program 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 2 of the License, or
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(at your option) any later version.
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This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#pragma once
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#include <QLineEdit>
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#include <QKeyEvent>
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#include <QPushButton>
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#include <QVBoxLayout>
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#include <QWidget>
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#include <QPointer>
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#include <QLabel>
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#include <obs.hpp>
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class OBSHotkeyWidget;
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class OBSHotkeyLabel : public QLabel {
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Q_OBJECT
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public:
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QPointer<OBSHotkeyLabel> pairPartner;
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QPointer<OBSHotkeyWidget> widget;
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void highlightPair(bool highlight);
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void enterEvent(QEvent *event) override;
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void leaveEvent(QEvent *event) override;
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void setToolTip(const QString &toolTip);
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};
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class OBSHotkeyEdit : public QLineEdit {
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Q_OBJECT;
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public:
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OBSHotkeyEdit(obs_key_combination_t original, QWidget *parent = nullptr)
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: QLineEdit(parent), original(original)
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{
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#ifdef __APPLE__
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// disable the input cursor on OSX, focus should be clear
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// enough with the default focus frame
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setReadOnly(true);
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#endif
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setAttribute(Qt::WA_InputMethodEnabled, false);
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setAttribute(Qt::WA_MacShowFocusRect, true);
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InitSignalHandler();
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ResetKey();
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}
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obs_key_combination_t original;
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obs_key_combination_t key;
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bool changed = false;
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protected:
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OBSSignal layoutChanged;
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void InitSignalHandler();
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void keyPressEvent(QKeyEvent *event) override;
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#ifdef __APPLE__
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void keyReleaseEvent(QKeyEvent *event) override;
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#endif
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void mousePressEvent(QMouseEvent *event) override;
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void HandleNewKey(obs_key_combination_t new_key);
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void RenderKey();
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public slots:
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void ReloadKeyLayout();
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void ResetKey();
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void ClearKey();
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signals:
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void KeyChanged(obs_key_combination_t);
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};
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class OBSHotkeyWidget : public QWidget {
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Q_OBJECT;
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public:
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OBSHotkeyWidget(obs_hotkey_id id, std::string name,
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const std::vector<obs_key_combination_t> &combos = {},
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QWidget *parent = nullptr)
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: QWidget(parent),
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id(id),
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name(name),
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bindingsChanged(obs_get_signal_handler(),
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"hotkey_bindings_changed",
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&OBSHotkeyWidget::BindingsChanged, this)
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{
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auto layout = new QVBoxLayout;
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layout->setSpacing(0);
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layout->setMargin(0);
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setLayout(layout);
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SetKeyCombinations(combos);
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}
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void SetKeyCombinations(const std::vector<obs_key_combination_t> &);
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obs_hotkey_id id;
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std::string name;
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bool changed = false;
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bool Changed() const;
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QPointer<OBSHotkeyLabel> label;
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QString toolTip;
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void setToolTip(const QString &toolTip_)
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{
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toolTip = toolTip_;
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for (auto &edit : edits)
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edit->setToolTip(toolTip_);
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}
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void Apply();
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void GetCombinations(std::vector<obs_key_combination_t> &) const;
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void Save();
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void Save(std::vector<obs_key_combination_t> &combinations);
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void enterEvent(QEvent *event) override;
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void leaveEvent(QEvent *event) override;
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private:
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void AddEdit(obs_key_combination combo, int idx = -1);
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void RemoveEdit(size_t idx, bool signal = true);
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static void BindingsChanged(void *data, calldata_t *param);
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std::vector<QPointer<OBSHotkeyEdit>> edits;
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std::vector<QPointer<QPushButton>> removeButtons;
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std::vector<QPointer<QPushButton>> revertButtons;
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OBSSignal bindingsChanged;
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bool ignoreChangedBindings = false;
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QVBoxLayout *layout() const
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{
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return dynamic_cast<QVBoxLayout *>(QWidget::layout());
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}
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private slots:
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void HandleChangedBindings(obs_hotkey_id id_);
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signals:
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void KeyChanged();
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};
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