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2152b40e68
Use QDialogButtonBox to add "Okay" and "Cancel" buttons to the properties dialog. The core functionality of the dialog is not changed; I.E. the settings are still applied to the source as the user changes them. If the user clicks "Okay", the dialog simply exits. If the user clicks "Cancel", the original settings are reapplied to the source then the dialog exits. If the window is closed by any other means (I.E. by the main obs window closing) then the properties dialog prompts the user if they changed anything and asks if they wish to save their settings. In order to implement this last feature, a method of checking for open dialogs and sending each a quit message is added to the closeEvent() method for OBSBasic.
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
/******************************************************************************
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Copyright (C) 2014 by Hugh Bailey <obs.jim@gmail.com>
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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 <QDialog>
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#include <QDialogButtonBox>
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#include <memory>
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#include <obs.hpp>
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#include "properties-view.hpp"
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class OBSBasic;
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#include "ui_OBSBasicProperties.h"
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class OBSBasicProperties : public QDialog {
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Q_OBJECT
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private:
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OBSBasic *main;
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int resizeTimer;
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bool acceptClicked;
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std::unique_ptr<Ui::OBSBasicProperties> ui;
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OBSSource source;
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OBSDisplay display;
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OBSSignal removedSignal;
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OBSSignal updatePropertiesSignal;
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OBSData oldSettings;
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OBSPropertiesView *view;
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QDialogButtonBox *buttonBox;
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static void SourceRemoved(void *data, calldata_t *params);
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static void UpdateProperties(void *data, calldata_t *params);
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static void DrawPreview(void *data, uint32_t cx, uint32_t cy);
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bool ConfirmQuit();
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int CheckSettings();
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private slots:
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void OnPropertiesResized();
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void on_buttonBox_clicked(QAbstractButton *button);
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public:
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OBSBasicProperties(QWidget *parent, OBSSource source_);
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void Init();
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protected:
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virtual void resizeEvent(QResizeEvent *event) override;
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virtual void timerEvent(QTimerEvent *event) override;
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virtual void closeEvent(QCloseEvent *event) override;
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};
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