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qtmindmap
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Code Issues 13 Pull Requests Releases Wiki Activity

some comments, file readonly check bugfix

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master
Denes Matetelki 14 years ago
parent 4136447e73
commit f68dab9bd0
3 changed files with 175 additions and 153 deletions
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19
include/mainwindow.h
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@ -19,32 +19,47 @@ public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
// instead of givin access to private m_ui
void statusBarMsg(const QString &msg);
// indicate that content has changed, modify title, save actions
void contentChanged(const bool &changed = true);
public slots:
// filemenu actions
void newFile();
void openFile(const QString &fileName = "");
void saveFile();
bool saveFileAs();
bool closeFile();
void exportScene();
void about();
// insert state icon
void insertPicture();
// toolbars
void showMainToolbar(const bool &show = true);
void showStatusIconToolbar(const bool &show = true);
protected:
// handle changed content at exit events
void closeEvent(QCloseEvent * event);
// show/hide toolbars, otherwise pass on the event to GraphWidget
void keyPressEvent(QKeyEvent *event);
private slots:
void quit();
private:
void setUpMainToolbar();
void setUpStatusIconToolbar();
void setTitle(const QString &title);
Ui::MainWindow *m_ui;
@ -52,6 +67,7 @@ private:
QString m_fileName;
bool m_contentChanged;
// main toolbar actions
QAction *m_addNode;
QAction *m_delNode;
QAction *m_editNode;
@ -70,6 +86,7 @@ private:
QAction *m_showMainToolbar;
QAction *m_showStatusIconToolbar;
// state icons toolbar actions
QAction *m_insertIcon;
QAction *m_doIt;
QAction *m_trash;

8
src/main.cpp
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@ -33,9 +33,7 @@ int main(int argc, char *argv[])
ArgumentParser argParser;
bool success;
if (!argParser.parseCmdLineArgs(success))
{
return success ? EXIT_SUCCESS : EXIT_FAILURE;
}
// system tray?
MainWindow w;
@ -54,9 +52,13 @@ int main(int argc, char *argv[])
systemtray.show();
}
// open file if any
if (!argParser.filePath().isEmpty())
w.openFile(argParser.filePath());
if (!argParser.isShowMinimized()) w.show();
// show minimized?
if (!argParser.isShowMinimized())
w.show();
return a.exec();
}

301
src/mainwindow.cpp
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@ -10,142 +10,29 @@ MainWindow::MainWindow(QWidget *parent) :
m_ui(new Ui::MainWindow),
m_contentChanged(false)
{
m_graphicsView = new GraphWidget(this);
// setup ui
m_ui->setupUi(this);
connect(m_ui->actionNew, SIGNAL(activated()),
this, SLOT(newFile()));
connect(m_ui->actionOpen, SIGNAL(activated()),
this, SLOT(openFile()));
connect(m_ui->actionSave, SIGNAL(activated()),
this, SLOT(saveFile()));
connect(m_ui->actionSaveAs, SIGNAL(activated()),
this, SLOT(saveFileAs()));
connect(m_ui->actionClose, SIGNAL(activated()),
this, SLOT(closeFile()));
connect(m_ui->actionExport, SIGNAL(activated()),
this, SLOT(exportScene()));
connect(m_ui->actionQuit, SIGNAL(activated()),
QApplication::instance(), SLOT(quit()));
connect(m_ui->actionNew, SIGNAL(activated()), this, SLOT(newFile()));
connect(m_ui->actionOpen, SIGNAL(activated()), this, SLOT(openFile()));
connect(m_ui->actionSave, SIGNAL(activated()), this, SLOT(saveFile()));
connect(m_ui->actionSaveAs, SIGNAL(activated()), this, SLOT(saveFileAs()));
connect(m_ui->actionClose, SIGNAL(activated()), this, SLOT(closeFile()));
connect(m_ui->actionExport, SIGNAL(activated()), this, SLOT(exportScene()));
connect(m_ui->actionQuit, SIGNAL(activated()), this, SLOT(quit()));
connect(m_ui->actionAbout_QtMindMap, SIGNAL(activated()),
this, SLOT(about()));
// connect(m_ui->actionKeys, SIGNAL(activated()),
// this, SLOT(keys()));
// graphwidget is hided by def, new/open file will show it
m_graphicsView = new GraphWidget(this);
setCentralWidget(m_graphicsView);
m_graphicsView->hide();
// why can't I do this with qtcreator?
/// @bug or a feature? no underline here
m_addNode = new QAction(tr("Add node (ins)"), this);
connect(m_addNode, SIGNAL(activated()), m_graphicsView, SLOT(insertNode()));
m_delNode = new QAction(tr("Del node (del)"), this);
connect(m_delNode, SIGNAL(activated()), m_graphicsView, SLOT(removeNode()));
m_editNode = new QAction(tr("Edit node (F2, dubclick)"), this);
connect(m_editNode, SIGNAL(activated()), m_graphicsView, SLOT(editNode()));
/// @todo pass ctrl
m_scaleUpNode = new QAction(tr("ScaleUp Node (Ctrl +)"), this);
m_scaleDownNode = new QAction(tr("ScaleDown Node (Ctrl -)"), this);
m_nodeColor = new QAction(tr("Node color (c)"), this);
connect(m_nodeColor, SIGNAL(activated()), m_graphicsView, SLOT(nodeColor()));
m_nodeTextColor = new QAction(tr("Node textcolor (t)"), this);
connect(m_nodeTextColor, SIGNAL(activated()), m_graphicsView, SLOT(nodeTextColor()));
m_addEdge = new QAction(tr("Add edge (a)"), this);
connect(m_addEdge, SIGNAL(activated()), m_graphicsView, SLOT(addEdge()));
m_delEdge = new QAction(tr("Del edge (d)"), this);
connect(m_delEdge, SIGNAL(activated()), m_graphicsView, SLOT(removeEdge()));
m_moveNode = new QAction(tr("Move node\n(Ctrl cursor, drag)"), this);
m_moveNode->setDisabled(true);
m_subtree = new QAction(tr("Change on wholesubtree\n(Ctrl shift)"), this);
m_subtree->setDisabled(true);
m_zoomIn = new QAction(tr("Zoom in (+, scrollup)"), this);
connect(m_zoomIn, SIGNAL(activated()), m_graphicsView, SLOT(zoomIn()));
m_zoomOut = new QAction(tr("Zoom out (-, scrolldown)"), this);
connect(m_zoomOut, SIGNAL(activated()), m_graphicsView, SLOT(zoomOut()));
m_esc = new QAction(tr("Leave editing,\nedge eadd/remove (esc)"), this);
connect(m_esc, SIGNAL(activated()), m_graphicsView, SLOT(nodeLostFocus()));
m_hintMode = new QAction(tr("Hint mode (f)"), this);
connect(m_hintMode, SIGNAL(activated()), m_graphicsView, SLOT(hintMode()));
m_showMainToolbar = new QAction(tr("Show main toolbar\n(Ctrl m)"), this);
m_showMainToolbar->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_M));
connect(m_showMainToolbar, SIGNAL(activated()), this, SLOT(showMainToolbar()));
m_showStatusIconToolbar = new QAction(tr("Insert status icons\n(Ctrl i)"), this);
connect(m_showStatusIconToolbar, SIGNAL(activated()), this, SLOT(showStatusIconToolbar()));
m_ui->mainToolBar->addAction(m_addNode);
m_ui->mainToolBar->addAction(m_delNode);
m_ui->mainToolBar->addAction(m_editNode);
m_ui->mainToolBar->addAction(m_scaleUpNode);
m_ui->mainToolBar->addAction(m_scaleDownNode);
m_ui->mainToolBar->addAction(m_nodeColor);
m_ui->mainToolBar->addAction(m_nodeTextColor);
m_ui->mainToolBar->addAction(m_addEdge);
m_ui->mainToolBar->addAction(m_delEdge);
m_ui->mainToolBar->addSeparator();
m_ui->mainToolBar->addAction(m_zoomIn);
m_ui->mainToolBar->addAction(m_zoomOut);
m_ui->mainToolBar->addAction(m_esc);
m_ui->mainToolBar->addAction(m_hintMode);
m_ui->mainToolBar->addAction(m_moveNode);
m_ui->mainToolBar->addAction(m_subtree);
m_ui->mainToolBar->addAction(m_showMainToolbar);
m_ui->mainToolBar->addAction(m_showStatusIconToolbar);
// setup toolbars, don't show them
setUpMainToolbar();
m_ui->mainToolBar->hide();
m_insertIcon = new QAction(tr("Insert icon:"), this);
m_insertIcon->setDisabled(true);
m_doIt = new QAction(QIcon(":/applications-system.svg"), tr("&Do"), this);
m_doIt->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_D));
connect(m_doIt, SIGNAL(activated()), this, SLOT(insertPicture()));
m_trash = new QAction(QIcon(":/user-trash-full.svg"), tr("&Trash"), this);
m_trash->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_T));
connect(m_trash, SIGNAL(activated()), this, SLOT(insertPicture()));
m_info = new QAction(QIcon(":/mail-attachment.svg"), tr("&Refer"), this);
m_info->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
connect(m_info, SIGNAL(activated()), this, SLOT(insertPicture()));
m_blocked = new QAction(QIcon(":/dialog-warning.svg"), tr("&Blocked"), this);
m_blocked->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_B));
connect(m_blocked, SIGNAL(activated()), this, SLOT(insertPicture()));
m_question = new QAction(QIcon(":/help-browser.svg"), tr("&How?"), this);
m_question->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_H));
connect(m_question, SIGNAL(activated()), this, SLOT(insertPicture()));
m_postpone = new QAction(QIcon(":/x-office-calendar.svg"), tr("&Postpone"), this);
m_postpone->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_P));
connect(m_postpone, SIGNAL(activated()), this, SLOT(insertPicture()));
m_delegate = new QAction(QIcon(":/system-users.svg"), tr("&Comission"), this);
m_delegate->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_C));
connect(m_delegate, SIGNAL(activated()), this, SLOT(insertPicture()));
m_maybe = new QAction(QIcon(":/dialog-information.svg"), tr("ma&Ybe"), this);
m_maybe->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Y));
connect(m_maybe, SIGNAL(activated()), this, SLOT(insertPicture()));
m_ui->statusIcons_toolBar->addAction(m_insertIcon);
m_ui->statusIcons_toolBar->addAction(m_doIt);
m_ui->statusIcons_toolBar->addAction(m_trash);
m_ui->statusIcons_toolBar->addAction(m_info);
m_ui->statusIcons_toolBar->addAction(m_blocked);
m_ui->statusIcons_toolBar->addAction(m_question);
m_ui->statusIcons_toolBar->addAction(m_postpone);
m_ui->statusIcons_toolBar->addAction(m_delegate);
m_ui->statusIcons_toolBar->addAction(m_maybe);
m_ui->statusIcons_toolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
setUpStatusIconToolbar();
m_ui->statusIcons_toolBar->hide();
}
@ -165,7 +52,9 @@ void MainWindow::contentChanged(const bool& changed)
{
setWindowTitle(windowTitle().prepend("* "));
m_contentChanged = true;
if (m_fileName != tr("untitled"))
QFileInfo fileInfo(m_fileName);
if (m_fileName != tr("untitled") && fileInfo.isWritable())
m_ui->actionSave->setEnabled(true);
}
else if (m_contentChanged == true && changed == false)
@ -225,8 +114,7 @@ void MainWindow::openFile(const QString &fileName)
m_fileName = fileName;
}
QFileInfo fileInfo(fileName);
QFileInfo fileInfo(m_fileName);
if (!fileInfo.isWritable())
statusBarMsg(tr("Read-only file!"));
@ -240,19 +128,14 @@ void MainWindow::openFile(const QString &fileName)
m_ui->actionSaveAs->setEnabled(true);
m_ui->actionClose->setEnabled(true);
m_ui->actionExport->setEnabled(true);
m_ui->actionSave->setEnabled(false);
m_ui->actionSave->setEnabled(false);
contentChanged(false);
if (!fileInfo.isWritable())
{
m_ui->actionSave->setEnabled(false);
setTitle(QString("readonly ").append(m_fileName));
}
else
{
m_ui->actionSave->setEnabled(true);
setTitle(m_fileName);
}
fileInfo.isWritable() ?
setTitle(m_fileName) :
setTitle(QString("readonly ").append(m_fileName));
showMainToolbar();
}
@ -455,16 +338,136 @@ void MainWindow::keyPressEvent(QKeyEvent *event)
QMainWindow::keyPressEvent(event);
}
void MainWindow::quit()
{
if (m_contentChanged && !closeFile())
return;
QApplication::instance()->quit();
}
void MainWindow::setUpMainToolbar()
{
// why can't I do this with qtcreator? (adding actions to toolbar)
/// @bug or a feature? no underline here
m_addNode = new QAction(tr("Add node (ins)"), this);
connect(m_addNode, SIGNAL(activated()), m_graphicsView, SLOT(insertNode()));
m_delNode = new QAction(tr("Del node (del)"), this);
connect(m_delNode, SIGNAL(activated()), m_graphicsView, SLOT(removeNode()));
m_editNode = new QAction(tr("Edit node (F2, dubclick)"), this);
connect(m_editNode, SIGNAL(activated()), m_graphicsView, SLOT(editNode()));
/// @todo pass ctrl
m_scaleUpNode = new QAction(tr("ScaleUp Node (Ctrl +)"), this);
m_scaleDownNode = new QAction(tr("ScaleDown Node (Ctrl -)"), this);
m_nodeColor = new QAction(tr("Node color (c)"), this);
connect(m_nodeColor, SIGNAL(activated()), m_graphicsView, SLOT(nodeColor()));
m_nodeTextColor = new QAction(tr("Node textcolor (t)"), this);
connect(m_nodeTextColor, SIGNAL(activated()), m_graphicsView, SLOT(nodeTextColor()));
m_addEdge = new QAction(tr("Add edge (a)"), this);
connect(m_addEdge, SIGNAL(activated()), m_graphicsView, SLOT(addEdge()));
m_delEdge = new QAction(tr("Del edge (d)"), this);
connect(m_delEdge, SIGNAL(activated()), m_graphicsView, SLOT(removeEdge()));
m_moveNode = new QAction(tr("Move node\n(Ctrl cursor, drag)"), this);
m_moveNode->setDisabled(true);
m_subtree = new QAction(tr("Change on wholesubtree\n(Ctrl shift)"), this);
m_subtree->setDisabled(true);
m_zoomIn = new QAction(tr("Zoom in (+, scrollup)"), this);
connect(m_zoomIn, SIGNAL(activated()), m_graphicsView, SLOT(zoomIn()));
m_zoomOut = new QAction(tr("Zoom out (-, scrolldown)"), this);
connect(m_zoomOut, SIGNAL(activated()), m_graphicsView, SLOT(zoomOut()));
m_esc = new QAction(tr("Leave editing,\nedge eadd/remove (esc)"), this);
connect(m_esc, SIGNAL(activated()), m_graphicsView, SLOT(nodeLostFocus()));
m_hintMode = new QAction(tr("Hint mode (f)"), this);
connect(m_hintMode, SIGNAL(activated()), m_graphicsView, SLOT(hintMode()));
m_showMainToolbar = new QAction(tr("Show main toolbar\n(Ctrl m)"), this);
m_showMainToolbar->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_M));
connect(m_showMainToolbar, SIGNAL(activated()), this, SLOT(showMainToolbar()));
m_showStatusIconToolbar = new QAction(tr("Insert status icons\n(Ctrl i)"), this);
connect(m_showStatusIconToolbar, SIGNAL(activated()), this, SLOT(showStatusIconToolbar()));
m_ui->mainToolBar->addAction(m_addNode);
m_ui->mainToolBar->addAction(m_delNode);
m_ui->mainToolBar->addAction(m_editNode);
m_ui->mainToolBar->addAction(m_scaleUpNode);
m_ui->mainToolBar->addAction(m_scaleDownNode);
m_ui->mainToolBar->addAction(m_nodeColor);
m_ui->mainToolBar->addAction(m_nodeTextColor);
m_ui->mainToolBar->addAction(m_addEdge);
m_ui->mainToolBar->addAction(m_delEdge);
m_ui->mainToolBar->addSeparator();
m_ui->mainToolBar->addAction(m_zoomIn);
m_ui->mainToolBar->addAction(m_zoomOut);
m_ui->mainToolBar->addAction(m_esc);
m_ui->mainToolBar->addAction(m_hintMode);
m_ui->mainToolBar->addAction(m_moveNode);
m_ui->mainToolBar->addAction(m_subtree);
m_ui->mainToolBar->addAction(m_showMainToolbar);
m_ui->mainToolBar->addAction(m_showStatusIconToolbar);
}
void MainWindow::setUpStatusIconToolbar()
{
m_insertIcon = new QAction(tr("Insert icon:"), this);
m_insertIcon->setDisabled(true);
m_doIt = new QAction(QIcon(":/applications-system.svg"), tr("&Do"), this);
m_doIt->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_D));
connect(m_doIt, SIGNAL(activated()), this, SLOT(insertPicture()));
m_trash = new QAction(QIcon(":/user-trash-full.svg"), tr("&Trash"), this);
m_trash->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_T));
connect(m_trash, SIGNAL(activated()), this, SLOT(insertPicture()));
m_info = new QAction(QIcon(":/mail-attachment.svg"), tr("&Refer"), this);
m_info->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
connect(m_info, SIGNAL(activated()), this, SLOT(insertPicture()));
m_blocked = new QAction(QIcon(":/dialog-warning.svg"), tr("&Blocked"),
this);
m_blocked->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_B));
connect(m_blocked, SIGNAL(activated()), this, SLOT(insertPicture()));
m_question = new QAction(QIcon(":/help-browser.svg"), tr("&How?"), this);
m_question->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_H));
connect(m_question, SIGNAL(activated()), this, SLOT(insertPicture()));
m_postpone = new QAction(QIcon(":/x-office-calendar.svg"), tr("&Postpone"),
this);
m_postpone->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_P));
connect(m_postpone, SIGNAL(activated()), this, SLOT(insertPicture()));
m_delegate = new QAction(QIcon(":/system-users.svg"), tr("&Comission"),
this);
m_delegate->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_C));
connect(m_delegate, SIGNAL(activated()), this, SLOT(insertPicture()));
m_maybe = new QAction(QIcon(":/dialog-information.svg"), tr("ma&Ybe"),
this);
m_maybe->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Y));
connect(m_maybe, SIGNAL(activated()), this, SLOT(insertPicture()));
m_ui->statusIcons_toolBar->addAction(m_insertIcon);
m_ui->statusIcons_toolBar->addAction(m_doIt);
m_ui->statusIcons_toolBar->addAction(m_trash);
m_ui->statusIcons_toolBar->addAction(m_info);
m_ui->statusIcons_toolBar->addAction(m_blocked);
m_ui->statusIcons_toolBar->addAction(m_question);
m_ui->statusIcons_toolBar->addAction(m_postpone);
m_ui->statusIcons_toolBar->addAction(m_delegate);
m_ui->statusIcons_toolBar->addAction(m_maybe);
m_ui->statusIcons_toolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
}
void MainWindow::setTitle(const QString &title)
{
if (title.isEmpty())
{
setWindowTitle("QtMindMap");
}
else
{
QString t(title);
t.append(" - QtMindMap");
setWindowTitle(t);
}
title.isEmpty() ?
setWindowTitle("QtMindMap") :
setWindowTitle(QString(title).append(" - QtMindMap"));
}

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