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Added context menus for python and info tab

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This commit is contained in:
Miodrag Milanovic 2018-06-20 12:34:06 +02:00
parent 5ca4663294
commit 6d2f058f67
4 changed files with 43 additions and 0 deletions
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17
gui/infotab.cc
View File

@ -9,6 +9,16 @@ InfoTab::InfoTab(QWidget *parent) : QWidget(parent)
f.setStyleHint(QFont::Monospace); f.setStyleHint(QFont::Monospace);
plainTextEdit->setFont(f); plainTextEdit->setFont(f);
plainTextEdit->setContextMenuPolicy(Qt::CustomContextMenu);
QAction *clearAction = new QAction("Clear &buffer", this);
clearAction->setStatusTip("Clears display buffer");
connect(clearAction, SIGNAL(triggered()), this, SLOT(clearBuffer()));
contextMenu = plainTextEdit->createStandardContextMenu();
contextMenu->addSeparator();
contextMenu->addAction(clearAction);
connect(plainTextEdit, SIGNAL(customContextMenuRequested(const QPoint)),
this, SLOT(showContextMenu(const QPoint)));
QGridLayout *mainLayout = new QGridLayout(); QGridLayout *mainLayout = new QGridLayout();
mainLayout->addWidget(plainTextEdit); mainLayout->addWidget(plainTextEdit);
setLayout(mainLayout); setLayout(mainLayout);
@ -20,3 +30,10 @@ void InfoTab::info(std::string str)
plainTextEdit->insertPlainText(str.c_str()); plainTextEdit->insertPlainText(str.c_str());
plainTextEdit->moveCursor(QTextCursor::End); plainTextEdit->moveCursor(QTextCursor::End);
} }
void InfoTab::showContextMenu(const QPoint &pt)
{
contextMenu->exec(mapToGlobal(pt));
}
void InfoTab::clearBuffer() { plainTextEdit->clear(); }

5
gui/infotab.h
View File

@ -1,6 +1,7 @@
#ifndef INFOTAB_H #ifndef INFOTAB_H
#define INFOTAB_H #define INFOTAB_H
#include <QMenu>
#include <QPlainTextEdit> #include <QPlainTextEdit>
#include "nextpnr.h" #include "nextpnr.h"
@ -14,9 +15,13 @@ class InfoTab : public QWidget
public: public:
explicit InfoTab(QWidget *parent = 0); explicit InfoTab(QWidget *parent = 0);
void info(std::string str); void info(std::string str);
private Q_SLOTS:
void showContextMenu(const QPoint &pt);
void clearBuffer();
private: private:
QPlainTextEdit *plainTextEdit; QPlainTextEdit *plainTextEdit;
QMenu *contextMenu;
}; };
#endif // INFOTAB_H #endif // INFOTAB_H

17
gui/pythontab.cc
View File

@ -15,6 +15,16 @@ PythonTab::PythonTab(QWidget *parent) : QWidget(parent)
f.setStyleHint(QFont::Monospace); f.setStyleHint(QFont::Monospace);
plainTextEdit->setFont(f); plainTextEdit->setFont(f);
plainTextEdit->setContextMenuPolicy(Qt::CustomContextMenu);
QAction *clearAction = new QAction("Clear &buffer", this);
clearAction->setStatusTip("Clears display buffer");
connect(clearAction, SIGNAL(triggered()), this, SLOT(clearBuffer()));
contextMenu = plainTextEdit->createStandardContextMenu();
contextMenu->addSeparator();
contextMenu->addAction(clearAction);
connect(plainTextEdit, SIGNAL(customContextMenuRequested(const QPoint)),
this, SLOT(showContextMenu(const QPoint)));
lineEdit = new LineEditor(); lineEdit = new LineEditor();
lineEdit->setMinimumHeight(30); lineEdit->setMinimumHeight(30);
lineEdit->setMaximumHeight(30); lineEdit->setMaximumHeight(30);
@ -98,3 +108,10 @@ void PythonTab::editLineReturnPressed(QString text)
print(std::string(">>> " + input + "\n")); print(std::string(">>> " + input + "\n"));
int error = executePython(input); int error = executePython(input);
} }
void PythonTab::showContextMenu(const QPoint &pt)
{
contextMenu->exec(mapToGlobal(pt));
}
void PythonTab::clearBuffer() { plainTextEdit->clear(); }

4
gui/pythontab.h
View File

@ -2,6 +2,7 @@
#define PYTHONTAB_H #define PYTHONTAB_H
#include <QLineEdit> #include <QLineEdit>
#include <QMenu>
#include <QPlainTextEdit> #include <QPlainTextEdit>
#include "emb.h" #include "emb.h"
#include "line_editor.h" #include "line_editor.h"
@ -22,10 +23,13 @@ class PythonTab : public QWidget
int executePython(std::string &command); int executePython(std::string &command);
private Q_SLOTS: private Q_SLOTS:
void editLineReturnPressed(QString text); void editLineReturnPressed(QString text);
void showContextMenu(const QPoint &pt);
void clearBuffer();
private: private:
QPlainTextEdit *plainTextEdit; QPlainTextEdit *plainTextEdit;
LineEditor *lineEdit; LineEditor *lineEdit;
QMenu *contextMenu;
emb::stdout_write_type write; emb::stdout_write_type write;
}; };