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add: keywordlineEdit class file

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This commit is contained in:
dreamsourcelabTAI 2022-04-06 18:20:43 +08:00
parent 83a5708c8f
commit 470747cb89
3 changed files with 103 additions and 4 deletions
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11
DSView/pv/dialogs/dsdialog.cpp
View File

@ -33,20 +33,23 @@
namespace pv {
namespace dialogs {
DSDialog::DSDialog() : DSDialog(NULL, false, false)
DSDialog::DSDialog() :
DSDialog(NULL, false, false)
{
}
DSDialog::DSDialog(QWidget *parent): DSDialog(parent, false, false)
DSDialog::DSDialog(QWidget *parent):
DSDialog(parent, false, false)
{
}
DSDialog::DSDialog(QWidget *parent, bool hasClose): DSDialog(parent, hasClose, false)
DSDialog::DSDialog(QWidget *parent, bool hasClose):
DSDialog(parent, hasClose, false)
{
}
DSDialog::DSDialog(QWidget *parent, bool hasClose, bool bBaseButton) :
QDialog(NULL), //must be null, otherwise window can not able to move
QDialog(parent), //must be null, otherwise window can not able to move
m_bBaseButton(bBaseButton)
{
(void)parent;

48
DSView/pv/dock/keywordlineedit.cpp Normal file
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@ -0,0 +1,48 @@
/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2022 DreamSourceLab <support@dreamsourcelab.com>
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "keywordlineedit.h"
KeywordLineEdit::KeywordLineEdit(QComboBox *comboBox)
:QLineEdit()
{
assert(comboBox);
_comboBox = comboBox;
}
void KeywordLineEdit::focusInEvent(QFocusEvent *e)
{
QLineEdit::focusInEvent(e);
QString key(PROTOCOL_FIND_TITLE);
if (this->text() == key){
this->setText("");
}
}
void KeywordLineEdit::focusOutEvent(QFocusEvent *e)
{
QLineEdit::focusOutEvent(e);
if (this->text() == ""){
this->setText(PROTOCOL_FIND_TITLE);
}
}

48
DSView/pv/dock/keywordlineedit.h Normal file
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@ -0,0 +1,48 @@
/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2022 DreamSourceLab <support@dreamsourcelab.com>
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef KEY_WORD_LINE_EDIT_H
#define KEY_WORD_LINE_EDIT_H
#include <QObject>
#include <QLineEdit>
#include <QComboBox>
#include <QFocusEvent>
#define PROTOCOL_FIND_TITLE "Protocol search..."
class KeywordLineEdit : public QLineEdit
{
Q_OBJECT
public:
KeywordLineEdit(QComboBox *comboBox);
protected:
void focusInEvent(QFocusEvent *e) override;
void focusOutEvent(QFocusEvent *e) override;
private:
QComboBox *_comboBox;
};
#endif