CQIllustratorAlignToolbar *
CQIllustratorAlignMode::
createToolbar()
{
toolbar_ = new CQIllustratorAlignToolbar(this);
connect(toolbar_, SIGNAL(alignLeft()), this, SLOT(alignLSlot()));
connect(toolbar_, SIGNAL(alignLeftPreview()), this, SLOT(alignLPreviewSlot()));
connect(toolbar_, SIGNAL(alignBottom()), this, SLOT(alignBSlot()));
connect(toolbar_, SIGNAL(alignBottomPreview()), this, SLOT(alignBPreviewSlot()));
connect(toolbar_, SIGNAL(alignRight()), this, SLOT(alignRSlot()));
connect(toolbar_, SIGNAL(alignRightPreview()), this, SLOT(alignRPreviewSlot()));
connect(toolbar_, SIGNAL(alignTop()), this, SLOT(alignTSlot()));
connect(toolbar_, SIGNAL(alignTopPreview()), this, SLOT(alignTPreviewSlot()));
connect(toolbar_, SIGNAL(alignHorizontal()), this, SLOT(alignHSlot()));
connect(toolbar_, SIGNAL(alignHorizontalPreview()), this, SLOT(alignHPreviewSlot()));
connect(toolbar_, SIGNAL(alignVertical()), this, SLOT(alignVSlot()));
connect(toolbar_, SIGNAL(alignVerticalPreview()), this, SLOT(alignVPreviewSlot()));
connect(toolbar_, SIGNAL(alignPreviewClear()), this, SLOT(alignPreviewClearSlot()));
connect(toolbar_, SIGNAL(selectAnchorObject()), illustrator_, SLOT(anchorObjectSlot()));
connect(toolbar_, SIGNAL(selectAnchorPosition()), illustrator_, SLOT(anchorPositionSlot()));
connect(toolbar_, SIGNAL(cancelSelectAnchor()), illustrator_, SLOT(cancelAnchorSlot()));
return toolbar_;
}
void PixelRegion::align(Side side, int pos) {
switch (side) {
case LEFT: alignLeft(pos); break;
case TOP: alignTop(pos); break;
case RIGHT: alignRight(pos); break;
case BOTTOM: alignBottom(pos); break;
}
}
CQAlignButtons::
CQAlignButtons() :
QWidget(0)
{
QGridLayout *agrid = new QGridLayout(this);
agrid->setMargin(0); agrid->setSpacing(8);
CQToolButton *alignl = new CQToolButton(CQPixmapCacheInst->getIcon("ALIGN_TO_LEFT"));
CQToolButton *alignb = new CQToolButton(CQPixmapCacheInst->getIcon("ALIGN_TO_BOTTOM"));
CQToolButton *alignr = new CQToolButton(CQPixmapCacheInst->getIcon("ALIGN_TO_RIGHT"));
CQToolButton *alignt = new CQToolButton(CQPixmapCacheInst->getIcon("ALIGN_TO_TOP"));
CQToolButton *alignhc = new CQToolButton(CQPixmapCacheInst->getIcon("ALIGN_HORIZONTALLY"));
CQToolButton *alignvc = new CQToolButton(CQPixmapCacheInst->getIcon("ALIGN_VERTICALLY"));
alignl ->setToolTip("Align Left");
alignb ->setToolTip("Align Bottom");
alignr ->setToolTip("Align Right");
alignt ->setToolTip("Align Top");
alignhc->setToolTip("Align Horizontal Center");
alignvc->setToolTip("Align Vertical Center");
agrid->addWidget(alignl , 0, 0);
agrid->addWidget(alignb , 0, 1);
agrid->addWidget(alignr , 0, 2);
agrid->addWidget(alignt , 0, 3);
agrid->addWidget(alignhc, 0, 4);
agrid->addWidget(alignvc, 0, 5);
agrid->setColumnStretch(6, 1);
connect(alignl , SIGNAL(clicked()), this, SIGNAL(alignLeft()));
connect(alignb , SIGNAL(clicked()), this, SIGNAL(alignBottom()));
connect(alignr , SIGNAL(clicked()), this, SIGNAL(alignRight()));
connect(alignt , SIGNAL(clicked()), this, SIGNAL(alignTop()));
connect(alignhc, SIGNAL(clicked()), this, SIGNAL(alignHorizontal()));
connect(alignvc, SIGNAL(clicked()), this, SIGNAL(alignVertical()));
connect(alignl , SIGNAL(previewStart()), this, SIGNAL(alignLeftPreview()));
connect(alignb , SIGNAL(previewStart()), this, SIGNAL(alignBottomPreview()));
connect(alignr , SIGNAL(previewStart()), this, SIGNAL(alignRightPreview()));
connect(alignt , SIGNAL(previewStart()), this, SIGNAL(alignTopPreview()));
connect(alignhc, SIGNAL(previewStart()), this, SIGNAL(alignHorizontalPreview()));
connect(alignvc, SIGNAL(previewStart()), this, SIGNAL(alignVerticalPreview()));
connect(alignl , SIGNAL(previewStop()), this, SIGNAL(alignPreviewClear()));
connect(alignb , SIGNAL(previewStop()), this, SIGNAL(alignPreviewClear()));
connect(alignr , SIGNAL(previewStop()), this, SIGNAL(alignPreviewClear()));
connect(alignt , SIGNAL(previewStop()), this, SIGNAL(alignPreviewClear()));
connect(alignhc, SIGNAL(previewStop()), this, SIGNAL(alignPreviewClear()));
connect(alignvc, SIGNAL(previewStop()), this, SIGNAL(alignPreviewClear()));
}
void
CQIllustratorAlignToolbar::
addWidgets()
{
QBoxLayout *layout = qobject_cast<QBoxLayout *>(CQIllustratorToolbar::layout());
QGridLayout *grid = new QGridLayout;
grid->setMargin(0); grid->setSpacing(2);
layout->addLayout(grid);
//-----
QTabWidget *tab = new QTabWidget;
QFont font = tab->font();
font.setPointSizeF(font.pointSizeF()*0.7);
tab->setFont(font);
//------
alignw_ = new CQAlignButtons;
tab->addTab(alignw_, "Align");
connect(alignw_, SIGNAL(alignLeft()), this, SIGNAL(alignLeft()));
connect(alignw_, SIGNAL(alignBottom()), this, SIGNAL(alignBottom()));
connect(alignw_, SIGNAL(alignRight()), this, SIGNAL(alignRight()));
connect(alignw_, SIGNAL(alignTop()), this, SIGNAL(alignTop()));
connect(alignw_, SIGNAL(alignHorizontal()), this, SIGNAL(alignHorizontal()));
connect(alignw_, SIGNAL(alignVertical()), this, SIGNAL(alignVertical()));
connect(alignw_, SIGNAL(alignLeftPreview()), this, SIGNAL(alignLeftPreview()));
connect(alignw_, SIGNAL(alignBottomPreview()), this, SIGNAL(alignBottomPreview()));
connect(alignw_, SIGNAL(alignRightPreview()), this, SIGNAL(alignRightPreview()));
connect(alignw_, SIGNAL(alignTopPreview()), this, SIGNAL(alignTopPreview()));
connect(alignw_, SIGNAL(alignHorizontalPreview()), this, SIGNAL(alignHorizontalPreview()));
connect(alignw_, SIGNAL(alignVerticalPreview()), this, SIGNAL(alignVerticalPreview()));
connect(alignw_, SIGNAL(alignPreviewClear()), this, SIGNAL(alignPreviewClear()));
//------
distw_ = new CQDistButtons;
tab->addTab(distw_, "Distribute");
//------
spreadw_ = new CQSpreadButtons;
tab->addTab(spreadw_, "Spread");
//------
grid->addWidget(tab, 0, 0, 2, 1);
//------
QLabel *olabel = new QLabel("<small><b>Offset</b></small>");
offset_ = new CQRealEdit(0.0);
offset_->setFocusPolicy(Qt::ClickFocus);
grid->addWidget(olabel , 0, 1);
grid->addWidget(offset_, 1, 1);
//------
anchor_ = new CQAlignAnchor;
connect(anchor_, SIGNAL(selectObject()), this, SIGNAL(selectAnchorObject()));
connect(anchor_, SIGNAL(selectPosition()), this, SIGNAL(selectAnchorPosition()));
connect(anchor_, SIGNAL(cancelSelect()), this, SIGNAL(cancelSelectAnchor()));
grid->addWidget(anchor_, 0, 2, 2, 1);
//------
grid->setColumnStretch(3, 1);
}
void TextEditor::addAlignmentActions(QMenu * menu)
{
if(document()->isEmpty())
return;
QMenu * align_menu = menu->addMenu(tr("Alignment"));
QAction * align_left = align_menu->addAction(iconFromTheme("format-justify-left"), tr("Left"), this, SLOT(alignLeft()));
QAction * align_right = align_menu->addAction(iconFromTheme("format-justify-right"), tr("Right"), this, SLOT(alignRight()));
QAction * align_center = align_menu->addAction(iconFromTheme("format-justify-center"), tr("Center"), this, SLOT(alignCenter()));
QAction * align_justify = align_menu->addAction(iconFromTheme("format-justify-fill"), tr("Justify"), this, SLOT(alignJustify()));
switch(textCursor().blockFormat().alignment()) {
case Qt::AlignLeft:
align_left->setCheckable(true);
align_left->setChecked(true);
break;
case Qt::AlignRight:
align_right->setCheckable(true);
align_right->setChecked(true);
break;
case Qt::AlignHCenter:
align_center->setCheckable(true);
align_center->setChecked(true);
break;
case Qt::AlignJustify:
align_justify->setCheckable(true);
align_justify->setChecked(true);
break;
default:
break;
}
}
TextRoom::TextRoom(QWidget *parent, Qt::WFlags f)
: QWidget(parent, f), sentenceTally(0)
{
setupUi(this);
setObjectName("textroom");
// Set the default values for variables.
numChanges = 0;
prevLength = 0;
wordcount = 0;
alarm = 0;
parasold = 0;
isHighlighted = false;
#ifdef Q_OS_MACX
// Find the path for the app path
QDir tmpDir = QDir(QCoreApplication::applicationDirPath());
// go into Resources folder
tmpDir.cdUp();
tmpDir.cd("Resources");
// get the full path for the resources
resourcesDir = tmpDir.path();
#endif
// Create the dialog windows.
optionsDialog = new OptionsDialog(this);
helpDialog = new HelpDialog(this);
selectFont = new SelectFont(this);
aboutDialog = new AboutDialog(this);
scratchDialog = new ScratchDialog(this);
miniFlo = new MiniFlo(this);
getAWord = new GetAWord(this);
musicRoom = new MusicRoom(this);
googleDocsDialog = new GoogleDocsDialog(this);
// Read settings saved by Options Dialog.
#ifdef Q_OS_WIN32
settings = new QSettings(QSettings::IniFormat, QSettings::UserScope, QApplication::applicationName());
#else
settings = new QSettings();
#endif
readSettings();
// Sound adjustments.
int audio_rate = 11025;
Uint16 audio_format = AUDIO_S16SYS;
int audio_channels = 2;
int audio_buffers = 1024;
if ( SDL_Init(SDL_INIT_AUDIO) < 0 ) {
fprintf(stderr, "Unable to init SDL: %s\n", SDL_GetError());
exit(1);
}
atexit(SDL_Quit);
if(Mix_OpenAudio(audio_rate, audio_format, audio_channels, audio_buffers) != 0) {
printf("Unable to initialize audio: %s\n", Mix_GetError());
exit(1);
}
// Load sounds.
#ifdef Q_OS_WIN32
soundenter = Mix_LoadWAV("keyenter.wav");
#elif defined(Q_OS_MACX)
QString tmp = resourcesDir;
tmp.append("/sounds/keyenter.wav");
soundenter = Mix_LoadWAV(tmp.toAscii());
#else
soundenter = Mix_LoadWAV("/usr/share/sounds/keyenter.wav");
#endif
if(soundenter == NULL) {
printf("Unable to load WAV file: %s\n", Mix_GetError());
}
#ifdef Q_OS_WIN32
soundany = Mix_LoadWAV("keyany.wav");
#elif defined(Q_OS_MACX)
tmp = resourcesDir;
tmp.append("/sounds/keyany.wav");
soundany = Mix_LoadWAV(tmp.toAscii());
#else
soundany = Mix_LoadWAV("/usr/share/sounds/keyany.wav");
#endif
if(soundany == NULL) {
printf("Unable to load WAV file: %s\n", Mix_GetError());
}
// Create the keyboard shortcuts.
new QShortcut ( QKeySequence(QKeySequence::New), this, SLOT( newFile() ) );
new QShortcut ( QKeySequence(QKeySequence::Open), this, SLOT( open() ) );
new QShortcut ( QKeySequence(QKeySequence::Save), this, SLOT( save() ) );
new QShortcut ( QKeySequence(QKeySequence::HelpContents), this, SLOT( help() ) );
#ifdef Q_OS_MACX
new QShortcut ( QKeySequence(tr("F1", "Help")), this, SLOT( help() ) );
#endif
new QShortcut ( QKeySequence(tr("F2", "Options")), this, SLOT( options() ) );
new QShortcut ( QKeySequence(tr("F3", "About")), this, SLOT( about() ) );
new QShortcut ( QKeySequence(tr("F5", "Spell Check")), this, SLOT( spellCheck() ) );
new QShortcut ( QKeySequence(tr("F6", "Scratch Pad")), this, SLOT( showScratchPad() ) );
new QShortcut ( QKeySequence(tr("Ctrl+P", "Print")), this, SLOT( print() ) );
new QShortcut ( QKeySequence(tr("Shift+Ctrl+S", "Save As")), this, SLOT( saveAs() ) );
new QShortcut ( QKeySequence(tr("Ctrl+D", "Insert Date")), this, SLOT( insertDate() ) );
new QShortcut ( QKeySequence(tr("Ctrl+T", "Insert Time")), this, SLOT( insertTime() ) );
new QShortcut ( QKeySequence(tr("Ctrl+Q", "Quit Application")) , this, SLOT( close() ) );
new QShortcut ( QKeySequence(tr("Alt+F4", "Quit Application")) , this, SLOT( close() ) );
new QShortcut ( QKeySequence(tr("Ctrl+F", "Find Text")) , this, SLOT( find() ) );
new QShortcut ( QKeySequence(tr("F11", "Toggle Fullscreen")) , this, SLOT( toggleFullScreen() ) );
new QShortcut ( QKeySequence(tr("Esc", "Toggle Fullscreen")) , this, SLOT( toggleEscape() ) );
new QShortcut ( QKeySequence(tr("Ctrl+M", "Minimize TextRoom")) , this, SLOT( showMinimized() ) );
new QShortcut ( QKeySequence(tr("F4", "Find Next")) , this, SLOT( find_next() ) );
new QShortcut ( QKeySequence(tr("Ctrl+F4", "Find Previous")) , this, SLOT( find_previous() ) );
new QShortcut ( QKeySequence(tr("Ctrl+B", "Bold")) , this, SLOT( textBold() ) );
new QShortcut ( QKeySequence(tr("Ctrl+I", "Italic")) , this, SLOT( textItalic() ) );
new QShortcut ( QKeySequence(tr("Ctrl+Up", "Increase Text Size")) , this, SLOT( textSizeUp() ) );
new QShortcut ( QKeySequence(tr("Ctrl+Down", "Decrease Text Size")) , this, SLOT( textSizeDown() ) );
new QShortcut ( QKeySequence(tr("Ctrl+W", "Select Font")) , this, SLOT( changeFont() ) );
new QShortcut ( QKeySequence(tr("Ctrl+R", "Align Right")) , this, SLOT( alignRight() ) );
new QShortcut ( QKeySequence(tr("Ctrl+L", "Align Left")) , this, SLOT( alignLeft() ) );
new QShortcut ( QKeySequence(tr("Ctrl+J", "Align Justify")) , this, SLOT( alignJustify() ) );
new QShortcut ( QKeySequence(tr("Ctrl+E", "Align Center")) , this, SLOT( alignCenter() ) );
new QShortcut ( QKeySequence(tr("Ctrl+Alt+I", "Insert Image")) , this, SLOT( insertImage() ) );
new QShortcut ( QKeySequence(tr("F7", "Show MiniFlo")) , this, SLOT( showMiniFlo() ) );
new QShortcut ( QKeySequence(tr("F8", "Get A Word")) , this, SLOT( showGetAWord() ) );
new QShortcut ( QKeySequence(tr("F9", "MusicRoom")) , this, SLOT( showMusicRoom() ) );
new QShortcut ( QKeySequence(tr("F10", "Google Docs")) , this, SLOT( exportToGoogle() ) );
// Service: show cursor
new QShortcut ( QKeySequence(tr("Shift+F4", "Show Cursor")) , this, SLOT( sCursor() ) );
//fw = new QFileSystemWatcher(this);
//fw->addPath( settings->fileName() );
// If file is changed, read the settings->
//connect(fw, SIGNAL(fileChanged(const QString)),
// this, SLOT(readSettings()));
// If the document is changed, do some stuff.
connect(textEdit->document(), SIGNAL(contentsChanged()),
this, SLOT(documentWasModified()));
// If position is changed, scroll.
connect(textEdit->verticalScrollBar(), SIGNAL(valueChanged(int)),
this, SLOT(vPositionChanged()));
// If horizontal scrollar is changed, scroll.
connect(horizontalSlider, SIGNAL(valueChanged(int)),
this, SLOT(hSliderPositionChanged()));
connect(textEdit, SIGNAL(anchorClicked(QUrl)), this, SLOT(showScratchPad()));
// check if we need to open some file at startup
const QStringList args = QCoreApplication::arguments();
if (args.count() == 2)
{
QFile file( args.at(1) );
if ( file.exists() )
curFile = args.at(1);
}
if (!curFile.isEmpty())
loadFile(curFile);
else
newFile();
// set cursor position
if ( isSaveCursor )
{
textEdit->textCursor().setPosition(cPosition);
}
writeSettings();
// Refresh the file status every second.
QTimer *timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(getFileStatus()));
timer->start(1000);
}
int main(void) {
initTMR();
initSensor();
initMotor();
TRISButton = OUTPUT;
WEAKASSPULLUP = ENABLED;
TRISLEDR = OUTPUT;
TRISLEDF = OUTPUT;
TRISLEDL = OUTPUT;
while (1) {
switch (state) {
case idle:
stop();
if (button == PRESSED) state = debouncePress;
nextState = follow;
break;
case wait:
if (button == UNPRESSED) state = debounceRelease;
break;
case debouncePress:
delayUs(5000);
state = wait;
break;
case debounceRelease:
delayUs(5000);
state = nextState;
break;
case follow:
nextState = idle;
//delayUs(5000);
if (IFS0bits.AD1IF == 1) {
IFS0bits.AD1IF = 0;
front = getSensorFront();
left = getSensorLeft();
right = getSensorRight();
}
if ((right == ONTAPE || left == ONTAPE)) {
stop();
if (left == ONTAPE && front == OFFTAPE) alignLeft();
else if (right == ONTAPE && front == OFFTAPE) alignRight();
else if(right == ONTAPE && front == ONTAPE && left == ONTAPE) flip();
else forward();
}
else if (front == ONTAPE) {
forward();
}
/*else if(front == ONTAPE && (right == ONTAPE || left == ONTAPE)) {
stop();
if(turns < 3) turnRight();
else if (turns == 3) flip();
else turnLeft();
turns++;
}*/
if (button == PRESSED) state = debouncePress;
break;
}
}
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
for (int i = 0; i < MaxRecentFiles; ++i)
{
recentFileActions[i] = new QAction(this);
recentFileActions[i]->setVisible(false);
connect(recentFileActions[i], SIGNAL(triggered()), this, SLOT(openRecentFile()));
ui->menuFile->insertAction(ui->actionExit, recentFileActions[i]);
}
recentFilesSeparator = ui->menuFile->insertSeparator(ui->actionExit);
form = new Form(this);
view = new GraphicsView(form, this);
setCentralWidget(view);
itemWidget = new ItemWidget(ui->propertyWidget);
itemWidget->setHidden(true);
connect(view, SIGNAL(mouseDoubleClick()), itemWidget, SLOT(selectPicture()));
formWidget = new FormWidget(ui->propertyWidget);
formWidget->connectForm(form);
formWidget->update(form);
ui->propertyWidget->setWidget(formWidget);
fontCombo = new QFontComboBox(this);
ui->formatToolBar->insertWidget(ui->actionBold, fontCombo);
insertGroup = new QActionGroup(this);
insertGroup->addAction(ui->actionSelect);
insertGroup->addAction(ui->actionPaint);
connect(insertGroup, SIGNAL(triggered(QAction*)), this, SLOT(insertObject(QAction*)));
ui->actionLeft->setData(Qt::AlignLeft);
ui->actionCenter->setData(Qt::AlignHCenter);
ui->actionRight->setData(Qt::AlignRight);
zoomGroup = new QActionGroup(this);
zoomGroup->addAction(ui->actionActualSize);
zoomGroup->addAction(ui->actionFitWidth);
zoomGroup->addAction(ui->actionFitHeight);
connect(zoomGroup, SIGNAL(triggered(QAction*)), this, SLOT(zoom(QAction*)));
ui->actionActualSize->setData(GraphicsView::ActualSize);
ui->actionFitWidth->setData(GraphicsView::FitWidth);
ui->actionFitHeight->setData(GraphicsView::FitHeight);
horzAlignGroup = new QActionGroup(this);
horzAlignGroup->addAction(ui->actionLeft);
horzAlignGroup->addAction(ui->actionCenter);
horzAlignGroup->addAction(ui->actionRight);
connect(horzAlignGroup, SIGNAL(triggered(QAction*)), this, SLOT(horzAlign(QAction*)));
sizeGroup = new QActionGroup(this);
sizeGroup->addAction(ui->actionShrinkWidth);
sizeGroup->addAction(ui->actionGrowWidth);
sizeGroup->addAction(ui->actionPageWidth);
sizeGroup->addAction(ui->actionShrinkHeight);
sizeGroup->addAction(ui->actionGrowHeight);
sizeGroup->addAction(ui->actionPageHeight);
sizeGroup->addAction(ui->actionShrinkBoth);
sizeGroup->addAction(ui->actionGrowBoth);
sizeGroup->addAction(ui->actionPageBoth);
ui->actionShrinkWidth->setData(Form::ShrinkWidth);
ui->actionGrowWidth->setData(Form::GrowWidth);
ui->actionPageWidth->setData(Form::PageWidth);
ui->actionShrinkHeight->setData(Form::ShrinkHeight);
ui->actionGrowHeight->setData(Form::GrowHeight);
ui->actionPageHeight->setData(Form::PageHeight);
ui->actionShrinkBoth->setData(Form::ShrinkBoth);
ui->actionGrowBoth->setData(Form::GrowBoth);
ui->actionPageBoth->setData(Form::PageBoth);
connect(sizeGroup, SIGNAL(triggered(QAction*)), this, SLOT(size(QAction*)));
connect(ui->actionNew, SIGNAL(triggered()), this, SLOT(newForm()));
connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(openForm()));
connect(ui->actionReload, SIGNAL(triggered()), this, SLOT(reload()));
connect(ui->actionSave, SIGNAL(triggered()), this, SLOT(saveForm()));
connect(ui->actionSaveAs, SIGNAL(triggered()), this, SLOT(saveFormAs()));
connect(ui->actionSaveAsPDF, SIGNAL(triggered()), this, SLOT(saveFormAsPdf()));
connect(ui->actionAbout, SIGNAL(triggered()), this, SLOT(about()));
connect(ui->actionOpenPrintData, SIGNAL(triggered()), this, SLOT(openPrintData()));
connect(ui->actionPageSetup, SIGNAL(triggered()), form, SLOT(pageSetup()));
connect(ui->actionPagePreview, SIGNAL(triggered()), this, SLOT(preview()));
connect(ui->actionSend, SIGNAL(triggered()), this, SLOT(email()));
connect(ui->actionPrint, SIGNAL(triggered()), this, SLOT(print()));
connect(ui->actionFullScreen, SIGNAL(triggered()), this, SLOT(fullScreen()));
connect(ui->actionMargins, SIGNAL(toggled(bool)), form, SLOT(showMargins(bool)));
connect(ui->actionGrid, SIGNAL(toggled(bool)), form, SLOT(showGrid(bool)));
connect(ui->actionPrintData, SIGNAL(toggled(bool)), form, SLOT(showData(bool)));
connect(ui->actionSelectAll, SIGNAL(triggered()), form, SLOT(selectAll()));
connect(ui->actionDelete, SIGNAL(triggered()), form, SLOT(deleteSelected()));
connect(ui->actionProperties, SIGNAL(toggled(bool)), ui->propertyWidget, SLOT(setVisible(bool)));
connect(ui->actionMoveForwards, SIGNAL(triggered()), form, SLOT(moveForwards()));
connect(ui->actionMoveBackwards, SIGNAL(triggered()), form, SLOT(moveBackwards()));
connect(ui->actionAlignLeft, SIGNAL(triggered()), form, SLOT(alignLeft()));
connect(ui->actionAlignRight, SIGNAL(triggered()), form, SLOT(alignRight()));
connect(ui->actionAlignTop, SIGNAL(triggered()), form, SLOT(alignTop()));
connect(ui->actionAlignBottom, SIGNAL(triggered()), form, SLOT(alignBottom()));
connect(ui->actionCut, SIGNAL(triggered()), form, SLOT(cut()));
connect(ui->actionCopy, SIGNAL(triggered()), form, SLOT(copy()));
connect(ui->actionPaste, SIGNAL(triggered()), this, SLOT(paste()));
connect(ui->actionFirstPage, SIGNAL(triggered()), this, SLOT(firstPage()));
connect(ui->actionPreviousPage, SIGNAL(triggered()), this, SLOT(previousPage()));
connect(ui->actionNextPage, SIGNAL(triggered()), this, SLOT(nextPage()));
connect(ui->actionLastPage, SIGNAL(triggered()), this, SLOT(lastPage()));
connect(ui->menuView, SIGNAL(aboutToShow()), this, SLOT(updateViewMenu()));
connect(form, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
connect(form, SIGNAL(changed()), this, SLOT(formChanged()));
connect(view, SIGNAL(doneRubberBanding(QRectF)), this, SLOT(doneRubberBanding(QRectF)));
connectForm();
loadSettings();
QTimer::singleShot(0, this, SLOT(init()));
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
// open database connection
db = QSqlDatabase::addDatabase("QSQLITE");
db.setDatabaseName("/Users/jdoud/dev/brainstorm.sqlite");
if(!db.open())
{
qDebug() << db.lastError();
qFatal("Failed to connect.");
}
// setup UI
ui->setupUi(this);
ui->toolBar->addWidget(ui->comboFonts);
ui->toolBar->addWidget(ui->comboFontSizes);
ui->toolBar->addWidget(ui->comboColors);
// set text editor defaults
ui->textNote->document()->setIndentWidth(20);
ui->textNote->setTabStopWidth(20);
ui->textNote->setTabChangesFocus(false);
ui->actionIncrease_Indent->setShortcut(Qt::Key_Tab);
ui->actionDecrease_Indent->setShortcut(Qt::Key_Backtab);
// setup comboColors
QPixmap pix(16, 16);
pix.fill(Qt::white);
ui->comboColors->addItem(pix, "");
pix.fill(Qt::black);
ui->comboColors->addItem(pix, "");
pix.fill(Qt::red);
ui->comboColors->addItem(pix, "");
pix.fill(Qt::blue);
ui->comboColors->addItem(pix, "");
pix.fill(Qt::darkGreen);
ui->comboColors->addItem(pix, "");
pix.fill(Qt::gray);
ui->comboColors->addItem(pix, "");
// create system tray icon
createActions();
createTrayIcon();
// create models
categoriesModel = new QSqlTableModel();
categoriesModel->setTable("categories");
categoriesModel->setSort(1, Qt::AscendingOrder);
categoriesModel->select();
ui->listCategories->setModel(categoriesModel);
ui->listCategories->setModelColumn(1);
notesModel = new QSqlTableModel();
notesModel->setTable("notes");
ui->listNotes->setModel(notesModel);
ui->listNotes->setModelColumn(2);
// set splitter size
QList<int> sizes;
sizes << 230 << 150;
ui->splitterLists->setSizes(sizes);
sizes.clear();
sizes << 230 << 600;
ui->splitterNote->setSizes(sizes);
// connect File menu slots
connect(ui->actionNew_Category, SIGNAL(triggered()), this, SLOT(newCategory()));
connect(ui->actionRename_Category, SIGNAL(triggered()), this, SLOT(renameCategory()));
connect(ui->actionDelete_Category, SIGNAL(triggered()), this, SLOT(deleteCategory()));
connect(ui->actionNew_Note, SIGNAL(triggered()), this, SLOT(newNote()));
connect(ui->actionRename_Note, SIGNAL(triggered()), this, SLOT(renameNote()));
connect(ui->actionSave_Note, SIGNAL(triggered()), this, SLOT(saveNote()));
connect(ui->actionDelete_Note, SIGNAL(triggered()), this, SLOT(deleteNote()));
connect(ui->actionQuit, SIGNAL(triggered()), this, SLOT(quit()));
// connect Edit menu slots
connect(ui->actionFind_Replace, SIGNAL(triggered()), this, SLOT(findAndReplace()));
// connect Format menu slots
connect(ui->actionBold, SIGNAL(triggered()), this, SLOT(bold()));
connect(ui->actionItalic, SIGNAL(triggered()), this, SLOT(italic()));
connect(ui->actionUnderline, SIGNAL(triggered()), this, SLOT(underline()));
connect(ui->actionStrikethrough, SIGNAL(triggered()), this, SLOT(strikethrough()));
connect(ui->actionBullet_List, SIGNAL(triggered()), this, SLOT(bulletList()));
connect(ui->actionNumber_List, SIGNAL(triggered()), this, SLOT(numberList()));
connect(ui->actionIncrease_Indent, SIGNAL(triggered()), this, SLOT(increaseIndent()));
connect(ui->actionDecrease_Indent, SIGNAL(triggered()), this, SLOT(decreaseIndent()));
connect(ui->actionShow_Colors, SIGNAL(triggered()), this, SLOT(showColors()));
connect(ui->actionShow_Fonts, SIGNAL(triggered()), this, SLOT(showFonts()));
connect(ui->actionIncrease_Font, SIGNAL(triggered()), this, SLOT(increaseFont()));
connect(ui->actionDecrease_Font, SIGNAL(triggered()), this, SLOT(decreaseFont()));
connect(ui->actionReset_Font, SIGNAL(triggered()), this, SLOT(resetFont()));
connect(ui->actionAlign_Left, SIGNAL(triggered()), this, SLOT(alignLeft()));
connect(ui->actionAlign_Center, SIGNAL(triggered()), this, SLOT(alignCenter()));
connect(ui->actionAlign_Right, SIGNAL(triggered()), this, SLOT(alignRight()));
connect(ui->actionAlign_Justify, SIGNAL(triggered()), this, SLOT(alignJustify()));
// connect View menu slots
connect(ui->actionHide_Window, SIGNAL(triggered()), this, SLOT(hide()));
connect(ui->actionPrevious_Category, SIGNAL(triggered()), this, SLOT(previousCategory()));
connect(ui->actionNext_Category, SIGNAL(triggered()), this, SLOT(nextCategory()));
connect(ui->actionPrevious_Note, SIGNAL(triggered()), this, SLOT(previousNote()));
connect(ui->actionNext_Note, SIGNAL(triggered()), this, SLOT(nextNote()));
// connect Help menu slots
connect(ui->actionAbout_Brainstorm, SIGNAL(triggered()), this, SLOT(aboutBrainstorm()));
connect(ui->actionAbout_Qt, SIGNAL(triggered()), this, SLOT(aboutQt()));
// connect application slots
connect(ui->textNote, SIGNAL(cursorPositionChanged()), this, SLOT(updateMenus()));
connect(ui->textNote, SIGNAL(currentCharFormatChanged(QTextCharFormat)), this, SLOT(updateMenus()));
connect(ui->comboFonts, SIGNAL(activated(QString)), this, SLOT(setFont(QString)));
connect(ui->comboFontSizes, SIGNAL(activated(QString)), this, SLOT(setFontSize(QString)));
connect(ui->comboColors, SIGNAL(activated(int)), this, SLOT(setFontColor(int)));
// connect category list slots
connect(ui->listCategories->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), this, SLOT(updateNoteList(QModelIndex)));
// connect note list slots
connect(ui->listNotes->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), this, SLOT(updateNoteText(QModelIndex)));
// connect text slots
ui->textNote->installEventFilter((this));
// connect system tray icon
connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
// initialize default data
ui->listCategories->selectionModel()->setCurrentIndex(categoriesModel->index(0, 1), QItemSelectionModel::SelectCurrent);
}
