int WaveFile::open(const char *path)
{
int status = RiffFile::open(path);
if(status != 0)
return status;
char s[5];
FOURCC2STR(formatCode(), s);
printf("type = %s\n", s);
if(formatCode() != STR2FOURCC("WAVE"))
{
return 1; // error
}
// Jump into the "fmt " chunk
if(push(STR2FOURCC("fmt ")))
{
memset(&mHeader, 0, sizeof(mHeader));
UInt32 fmtSize = chunkSize();
if(RiffFile::readData(&mHeader, fmtSize) != fmtSize)
{
return 1; // error
}
assert(mHeader.formatTag == 1); // only uncompressed files are supported
// Some writers put a bad block align and/or avgBytesPerSecond value.
// Let's recalculate it.
mHeader.bytesPerFrame = mHeader.bitsPerSample / 8 * mHeader.numChannels;
mHeader.averageBytesPerSecond = mHeader.bytesPerFrame * mHeader.samplesPerSecond;
}
// Jump out of the "fmt " chunk
pop();
// Jump into the "data" chunk
if(!push(STR2FOURCC("data")))
{
return 1; // error, couldn't find the data chunk
}
return 0; // success
}
JsonEditorMain::JsonEditorMain(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::JsonEditorMain),
newInsertText(tr("Insert new data")),
treeViewColumnKey(tr("Node")),
treeViewColumnValue(tr("Value")),
treeViewColumnType(tr("Type"))
{
ui->setupUi(this);
connect(ui->menuCodeTools, SIGNAL(toggled(bool)), this, SLOT(toggleCodeToolbar(bool)));
connect(ui->menuFindTools, SIGNAL(toggled(bool)), this, SLOT(toggleFindToolbar(bool)));
connect(ui->menuFileTools, SIGNAL(toggled(bool)), this, SLOT(toggleFileToolbar(bool)));
connect(ui->menuEditTools, SIGNAL(toggled(bool)), this, SLOT(toggleEditToolbar(bool)));
connect(ui->menuRefresh, SIGNAL(triggered()), this, SLOT(refreshJsonTree()));
connect(ui->menuInsertNode, SIGNAL(triggered()), this, SLOT(insertTreeNode()));
connect(ui->menuInsertChild, SIGNAL(triggered()), this, SLOT(insertTreeChild()));
connect(ui->menuDeleteNode, SIGNAL(triggered()), this, SLOT(deleteTreeNode()));
connect(ui->jsonTree, SIGNAL(clicked(QModelIndex)), this, SLOT(updateActions()));
connect(ui->menuFormat, SIGNAL(triggered()), this, SLOT(formatCode()));
connect(ui->menuHelp, SIGNAL(triggered()), this, SLOT(showHelp()));
connect(ui->jsonTree, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(dataEdit(QModelIndex)));
// connect(ui->menuNewFile, SIGNAL(triggered()), this, SLOT(newFile()));
connect(ui->menuOpenFile, SIGNAL(triggered()), this, SLOT(open()));
connect(ui->menuSaveFile, SIGNAL(triggered()), this, SLOT(save()));
connect(ui->menuSaveAs, SIGNAL(triggered()), this, SLOT(saveAs()));
JSHighlighter * highlight = new JSHighlighter(ui->jsonCode->document());
setCurrentFile("");
textEdit = ui->jsonCode;
connect(textEdit->document(), SIGNAL(contentsChanged()),
this, SLOT(documentWasModified()));
setUnifiedTitleAndToolBarOnMac(true);
m_findDialog = new FindDialog(this);
m_findDialog->setModal(false);
m_findDialog->setTextEdit(textEdit);
m_findReplaceDialog = new FindReplaceDialog(this);
m_findReplaceDialog->setModal(false);
m_findReplaceDialog->setTextEdit(textEdit);
connect(ui->menuFind, SIGNAL(triggered()), m_findDialog, SLOT(show()));
connect(ui->menuReplace, SIGNAL(triggered()), m_findReplaceDialog, SLOT(show()));
// connect(ui->actionFindNext, SIGNAL(triggered()), m_findDialog, SLOT(findNext()));
// connect(ui->actionFindPrevious, SIGNAL(triggered()), m_findDialog, SLOT(findPrev()));
readSettings();
}
void AppEditMenu::createEditAdvancedMenu(QToolBar *toolbar)
{
editAdvancedMenu = new QMenu(tr("Advanced"));
editCommentAction=editAdvancedMenu->addAction(IconUtil::getIcon("comment"), tr("Co&mment/Uncomment"), this, SLOT(comment()), QKeySequence("Ctrl+/"));
editCommentAction->setStatusTip(tr("Comment/Uncomment line(s)"));
toolbar->addAction(editCommentAction);
editMoveUpAction=editAdvancedMenu->addAction(IconUtil::getIcon("move_up"), tr("Move &up"), this, SLOT(moveUp()), QKeySequence("Ctrl+Up"));
editMoveUpAction->setStatusTip(tr("Move lines(s) up"));
toolbar->addAction(editMoveUpAction);
editMoveDownAction=editAdvancedMenu->addAction(IconUtil::getIcon("move_down"), tr("Move &down"), this, SLOT(moveDown()), QKeySequence("Ctrl+Down"));
editMoveDownAction->setStatusTip(tr("Move lines(s) down"));
toolbar->addAction(editMoveDownAction);
editSelectBlockAction=editAdvancedMenu->addAction(tr("Select current block"), this, SLOT(selectBlock()), QKeySequence("Ctrl+B"));
editSelectBlockAction->setStatusTip(tr("Select current block"));
editToUpperCaseAction=editAdvancedMenu->addAction(tr("To upper case"), this, SLOT(toUpperCase()), QKeySequence("Ctrl+U"));
editToUpperCaseAction->setStatusTip(tr("Change selection or current word text to upper case"));
editToLowerCaseAction=editAdvancedMenu->addAction(tr("To lower case"), this, SLOT(toLowerCase()), QKeySequence("Ctrl+L"));
editToLowerCaseAction->setStatusTip(tr("Change selection or current word text to lower case"));
editCreateDuplicateAction=editAdvancedMenu->addAction(tr("Make duplicate"), this, SLOT(makeDuplicate()), QKeySequence("Ctrl+D"));
editCreateDuplicateAction->setStatusTip(tr("Create duplicate of current line or selection"));
editRemoveEmptyLinesAction=editAdvancedMenu->addAction(tr("Remove empty lines"), this, SLOT(removeEmptyLines()), QKeySequence("Ctrl+R"));
editRemoveEmptyLinesAction->setStatusTip(tr("Remove empty lines"));
editApplyCaseFoldingAction=editAdvancedMenu->addAction(tr("Apply case folding"), this, SLOT(applyCaseFolding()), QKeySequence("Ctrl+Shift+U"));
editApplyCaseFoldingAction->setStatusTip(tr("Apply automatic case folding rules to selection"));
editFormatCodeAction=editAdvancedMenu->addAction(tr("Format"), this, SLOT(formatCode()), QKeySequence("Ctrl+Shift+F"));
editFormatCodeAction->setStatusTip(tr("Auto format code to make it more readable"));
}
// isFormatCode: returns true if code matches the Format Code field
bool Record::isFormatCode(const int code) const
{
return formatCode() == code;
}