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refactoring qad widgets part 2

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c++ cast, nullptr, forward declaration, agregate ui, connect to member functions, order and clear includes
This commit is contained in:
Бычков Андрей
2022-12-12 10:18:34 +03:00
parent 728c132f2b
commit 4497123421
23 changed files with 837 additions and 500 deletions
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587
libs/widgets/qcodeedit.cpp
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@@ -1,5 +1,9 @@
#include "qcodeedit.h"
#include "ui_qcodeedit.h"
#include "qcodeedit_completer_p.h"
#include "ecombobox.h"
#include "qad_types.h"
#include "iconedlabel.h"
#include <QLayout>
#include <QBoxLayout>
#include <QScrollBar>
@@ -13,12 +17,10 @@
#include <QApplication>
#include <QDesktopServices>
#include <QPainter>
#include <QPlainTextEdit>
#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
# include <QWindow>
#endif
#include "ecombobox.h"
#include "qad_types.h"
#include "ui_qcodeedit.h"
Q_DECLARE_METATYPE(QTextCursor)
Q_DECLARE_METATYPE(QCodeEdit::ACEntry)
@@ -29,10 +31,9 @@ public:
_QCE_Viewport(QWidget * p = nullptr): QWidget(p) {
setObjectName("__qcodeedit_viewport__");
setMouseTracking(true);
//setCursor(Qt::IBeamCursor);
}
void paintEvent(QPaintEvent * e) override {
void paintEvent(QPaintEvent *) override {
if (!isEnabled()) return;
ce->drawCursor();
}
@@ -42,8 +43,8 @@ public:
};
QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
overlay = 0;
QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent), ui(new Ui::QCodeEdit) {
overlay = nullptr;
prev_lc = auto_comp_pl = cur_search_ind = pos_press = pos_el_press = -1;
timer_parse = 0;
_ignore_focus_out = _destructor = _replacing = cursor_state = block_sel_state = false;
@@ -51,7 +52,6 @@ QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
comment_text = "//";
qRegisterMetaType<QTextCursor>();
qRegisterMetaType<QCodeEdit::ACEntry>();
ui = new Ui::QCodeEdit();
ui->setupUi(this);
overlay = new _QCE_Viewport(ui->textCode->viewport());
overlay->ce = this;
@@ -127,9 +127,6 @@ QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
QTextOption to = ui->textLines->document()->defaultTextOption();
to.setAlignment(Qt::AlignTop | Qt::AlignRight);
ui->textLines->document()->setDefaultTextOption(to);
/*to = ui->textCode->document()->defaultTextOption();
to.setFlags(QTextOption::SuppressColors);
ui->textCode->document()->setDefaultTextOption(to);*/
setShowSpaces(true);
a = new QAction(this);
@@ -138,12 +135,6 @@ QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
connect(a, SIGNAL(triggered(bool)), this, SLOT(search_triggered()));
addAction(a);
/*a = new QAction(this);
a->setShortcut(QKeySequence("Esc"));
a->setShortcutContext(Qt::WidgetWithChildrenShortcut);
connect(a, SIGNAL(triggered(bool)), this, SLOT(hideSearch()));
addAction(a);*/
connect(completer, SIGNAL(itemDoubleClicked(QTreeWidgetItem * ,int)), this, SLOT(commitCompletition()));
connect(completer, SIGNAL(commit()), this, SLOT(commitCompletition()));
connect(completer, SIGNAL(gotoHRef(QCodeEdit::ACEntry)), this, SLOT(gotoHelpHRef(QCodeEdit::ACEntry)));
@@ -159,7 +150,7 @@ QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
connect(ui->comboSearch->lineEdit(), SIGNAL(returnPressed()), this, SLOT(searchNext()));
connect(ui->comboReplace->lineEdit(), SIGNAL(returnPressed()), this, SLOT(on_buttonReplaceSearch_clicked()));
#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
connect(qApp, &QGuiApplication::focusWindowChanged, this, [this](QWindow*w){if (w == 0) {hideHelp(); completer->hide();}});
connect(qApp, &QGuiApplication::focusWindowChanged, this, [this](QWindow*w){if (w == nullptr) {hideHelp(); completer->hide();}});
#endif
updateLines();
timer_blink = startTimer(QApplication::cursorFlashTime() / 2);
@@ -171,10 +162,8 @@ QCodeEdit::QCodeEdit(QWidget * parent): QWidget(parent) {
QCodeEdit::~QCodeEdit() {
_destructor = true;
delete completer;
//for (int i = 0; i < 2; ++i)
// delete lbl_help[i];
delete widget_help;
//delete ui;
delete ui;
}
@@ -198,8 +187,8 @@ void QCodeEdit::setDocument(QTextDocument * doc) {
ui->textLines->setEnabled(doc);
documentUnset();
if (!doc) {
ui->textCode->setDocument(0);
documentChanged(0);
ui->textCode->setDocument(nullptr);
documentChanged(nullptr);
return;
}
if (!qobject_cast<QPlainTextDocumentLayout*>(doc->documentLayout()))
@@ -207,7 +196,6 @@ void QCodeEdit::setDocument(QTextDocument * doc) {
ui->textCode->setDocument(doc);
cursor_width = qMax<int>(qRound(fontHeight(this) / 10.), 1);
ui->textCode->setCursorWidth(0);
//ui->textCode->setCursorWidth(qMax<int>(qRound(fontHeight() / 10.), 1));
setShowSpaces(spaces_);
if (doc->property("_cursor").isValid()) {
setTextCursor(doc->property("_cursor").value<QTextCursor>());
@@ -388,45 +376,40 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
return QWidget::eventFilter(o, e);
}
if (ui->textLines) {
if (o == ui->textLines->viewport()) {/*
if (e->type() == QEvent::MouseButtonPress || e->type() == QEvent::MouseButtonRelease ||
e->type() == QEvent::MouseMove || e->type() == QEvent::MouseButtonDblClick) {
#if (QT_VERSION < 0x050000)
const_cast<QPoint&>(((QMouseEvent*)e)->pos()) = QPoint(0, ((QMouseEvent*)e)->pos().y());
#else
const_cast<QPointF&>(((QMouseEvent*)e)->localPos()) = QPointF(0, ((QMouseEvent*)e)->localPos().y());
#endif
QApplication::sendEvent(ui->textCode->viewport(), e);
return true;
}*/
if (o == ui->textLines->viewport()) {
QTextCursor tc;
int tcpos = 0;
switch (e->type()) {
case QEvent::MouseButtonPress:
if (!isEnabled()) break;
tc = ui->textCode->cursorForPosition(((QMouseEvent*)e)->pos());
if (!isEnabled()) {
break;
}
tc = ui->textCode->cursorForPosition(static_cast<QMouseEvent*>(e)->pos());
tc.movePosition(QTextCursor::EndOfLine);
pos_el_press = tc.anchor();
tc.movePosition(QTextCursor::StartOfLine);
pos_press = tc.anchor();
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor))
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor)) {
tc.movePosition(QTextCursor::EndOfLine, QTextCursor::KeepAnchor);
}
ui->textCode->setFocus();
ui->textCode->setTextCursor(tc);
return true;
case QEvent::MouseMove:
if (!isEnabled()) break;
tc = ui->textCode->cursorForPosition(((QMouseEvent*)e)->pos());
tc = ui->textCode->cursorForPosition(static_cast<QMouseEvent*>(e)->pos());
tc.movePosition(QTextCursor::StartOfLine);
if (pos_press == tc.anchor()) {
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor))
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor)) {
tc.movePosition(QTextCursor::EndOfLine, QTextCursor::KeepAnchor);
}
ui->textCode->setTextCursor(tc);
return true;
}
if (pos_press < tc.anchor()) {
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor))
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor)) {
tc.movePosition(QTextCursor::EndOfLine, QTextCursor::KeepAnchor);
}
}
tcpos = tc.position();
tc.setPosition(pos_press < tc.anchor() ? pos_press : pos_el_press);
@@ -451,7 +434,7 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
if (o == ui->comboSearch || o == ui->comboReplace) {
//qDebug() << o << e;
if (e->type() == QEvent::KeyPress) {
if (((QKeyEvent * )e)->key() == Qt::Key_Escape) {
if (static_cast<QKeyEvent*>(e)->key() == Qt::Key_Escape) {
hideHelp();
if (completer->isVisible())
completer->hide();
@@ -469,14 +452,14 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
cancelBlockSelection();
completer->hide();
hideHelp();
QMouseEvent * me = (QMouseEvent*)e;
auto me = static_cast<QMouseEvent*>(e);
if (me->modifiers().testFlag(Qt::ControlModifier) && (me->button() == Qt::LeftButton))
if (!hasBlockSelection() && !ui->textCode->textCursor().hasSelection())
gotoLink();
} break;
case QEvent::MouseMove: {
if (!completer->isHidden()) break;
QMouseEvent * me = (QMouseEvent*)e;
auto me = static_cast<QMouseEvent*>(e);
if (me->buttons() != 0)
switchBlockSelection();
if (me->modifiers().testFlag(Qt::ControlModifier))
@@ -490,9 +473,9 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
if (!isEnabled()) break;
drag_cursor = ui->textCode->cursorForPosition(
#if QT_VERSION_MAJOR <= 5
((QDragMoveEvent*)e)->pos()
static_cast<QDragMoveEvent*>(e)->pos()
#else
((QDragMoveEvent*)e)->position().toPoint()
static_cast<QDragMoveEvent*>(e)->position().toPoint()
#endif
);
repaintCursor();
@@ -512,14 +495,14 @@ bool QCodeEdit::eventFilter(QObject * o, QEvent * e) {
switch (e->type()) {
case QEvent::ToolTip:
if (completer->isHidden()) {
QTextCursor tc = ui->textCode->cursorForPosition(((QHelpEvent*)e)->pos());
QTextCursor tc = ui->textCode->cursorForPosition(static_cast<QHelpEvent*>(e)->pos());
tc.select(QTextCursor::WordUnderCursor);
raiseHelp(tc);
}
break;
case QEvent::KeyPress:
//qDebug() << "key" << ke;
if (codeKeyEvent((QKeyEvent * )e))
if (codeKeyEvent(static_cast<QKeyEvent*>(e)))
return true;
break;
case QEvent::KeyRelease:
@@ -608,10 +591,11 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
break;
case Qt::Key_Escape:
hideHelp();
if (completer->isVisible())
if (completer->isVisible()) {
completer->hide();
else
} else {
hideSearch();
}
break;
case Qt::Key_Up:
switchBlockSelection(ke);
@@ -622,10 +606,11 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
completer->hide();
hideHelp();
if (ke->modifiers().testFlag(Qt::AltModifier)) {
if (ke->modifiers().testFlag(Qt::ShiftModifier))
if (ke->modifiers().testFlag(Qt::ShiftModifier)) {
return false;
else
} else {
copyLineUp();
}
return true;
}
if (ke->modifiers().testFlag(Qt::ControlModifier) && ke->modifiers().testFlag(Qt::ShiftModifier)) {
@@ -642,10 +627,11 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
completer->hide();
hideHelp();
if (ke->modifiers().testFlag(Qt::AltModifier)) {
if (ke->modifiers().testFlag(Qt::ShiftModifier))
if (ke->modifiers().testFlag(Qt::ShiftModifier)) {
return false;
else
} else {
copyLineDown();
}
return true;
}
if (ke->modifiers().testFlag(Qt::ControlModifier) && ke->modifiers().testFlag(Qt::ShiftModifier)) {
@@ -666,13 +652,17 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
case Qt::Key_Left:
case Qt::Key_Right:
switchBlockSelection(ke);
if (hasBlockSelection()) break;
if (hasBlockSelection()) {
break;
}
case Qt::Key_Backspace:
case Qt::Key_Delete:
if (completer->isVisible())
if (completer->isVisible()) {
QMetaObject::invokeMethod(this, "invokeAutoCompletition", Qt::QueuedConnection, Q_ARG(bool, false));
if (removeBlockSelection(ke->key() == Qt::Key_Delete))
}
if (removeBlockSelection(ke->key() == Qt::Key_Delete)) {
return true;
}
break;
case Qt::Key_Return:
if (hasBlockSelection()) {
@@ -684,15 +674,17 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
completer->hide();
return true;
}
if (ui->textCode->textCursor().selectedText().isEmpty())
if (ui->textCode->textCursor().selectedText().isEmpty()) {
QMetaObject::invokeMethod(this, "autoIndent", Qt::QueuedConnection);
}
break;
case Qt::Key_Tab:
if (!ui->textCode->textCursor().selectedText().isEmpty()) {
if (ke->modifiers().testFlag(Qt::ShiftModifier))
if (ke->modifiers().testFlag(Qt::ShiftModifier)) {
deindent();
else
} else {
indent();
}
return true;
}
break;
@@ -703,12 +695,14 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
}
break;
case Qt::Key_Control:
if (!hasBlockSelection() && !ui->textCode->textCursor().hasSelection())
if (!hasBlockSelection() && !ui->textCode->textCursor().hasSelection()) {
showLink();
}
break;
case Qt::Key_F1:
if (widget_help->isVisible())
if (widget_help->isVisible()) {
gotoHelpHRef(help_entry);
}
break;
default: break;
}
@@ -723,8 +717,9 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
completer->hide();
QMetaObject::invokeMethod(this, "invokeAutoCompletition", Qt::QueuedConnection, Q_ARG(bool, false));
} else {
if ((kc.isLetterOrNumber() || kc.toLatin1() == '_') && completer->isVisible())
if ((kc.isLetterOrNumber() || kc.toLatin1() == '_') && completer->isVisible()) {
QMetaObject::invokeMethod(this, "invokeAutoCompletition", Qt::QueuedConnection, Q_ARG(bool, false));
}
}
return false;
}
@@ -733,14 +728,21 @@ bool QCodeEdit::codeKeyEvent(QKeyEvent * ke) {
void QCodeEdit::toggleComment() {
QTextCursor tc = ui->textCode->textCursor();
tc.beginEditBlock();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine ); se = tc.position();
int se_ = se;
tc.setPosition(ss);
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
tc.movePosition(QTextCursor::EndOfLine );
se = tc.position();
tc.setPosition(ss);
bool need_comment = false;
QMap<int, bool> comms;
@@ -754,11 +756,13 @@ void QCodeEdit::toggleComment() {
need_comment = true;
comms[line] = false;
}
} else
} else {
comms[line] = false;
}
tc.movePosition(QTextCursor::StartOfLine);
if (!tc.movePosition(QTextCursor::Down))
if (!tc.movePosition(QTextCursor::Down)) {
break;
}
}
tc.setPosition(ss);
bool first = true;
@@ -780,8 +784,9 @@ void QCodeEdit::toggleComment() {
}
first = false;
tc.movePosition(QTextCursor::StartOfLine);
if (!tc.movePosition(QTextCursor::Down))
if (!tc.movePosition(QTextCursor::Down)) {
break;
}
}
tc.setPosition(ss_);
tc.setPosition(se_, QTextCursor::KeepAnchor);
@@ -822,7 +827,8 @@ void QCodeEdit::highlightBrackets() {
es.cursor = tc;
es_brackets << es;
QTextCursor ftc = tc;
int bcnt = 1; char fch = antiBracket(ch);
int bcnt = 1;
char fch = antiBracket(ch);
while (bcnt > 0) {
ftc.setPosition(ftc.position());
if (!ftc.movePosition(mop[d], QTextCursor::KeepAnchor)) break;
@@ -836,8 +842,9 @@ void QCodeEdit::highlightBrackets() {
es_brackets << es;
es.format = es_range.format;
es.cursor.setPosition(tc.position(), QTextCursor::KeepAnchor);
if (!es.cursor.selection().isEmpty())
if (!es.cursor.selection().isEmpty()) {
es_brackets << es;
}
}
}
}
@@ -859,10 +866,18 @@ void QCodeEdit::clearSearch() {
void QCodeEdit::moveToSearch() {
if (es_search_list.isEmpty()) return;
if (cur_search_ind < 0) cur_search_ind += es_search_list.size();
if (cur_search_ind >= es_search_list.size()) cur_search_ind = 0;
if (cur_search_ind < 0 || cur_search_ind >= es_search_list.size()) return;
if (es_search_list.isEmpty()) {
return;
}
if (cur_search_ind < 0) {
cur_search_ind += es_search_list.size();
}
if (cur_search_ind >= es_search_list.size()) {
cur_search_ind = 0;
}
if (cur_search_ind < 0 || cur_search_ind >= es_search_list.size()) {
return;
}
ui->textCode->setTextCursor(es_search_list[cur_search_ind].cursor);
}
@@ -870,9 +885,11 @@ void QCodeEdit::moveToSearch() {
int QCodeEdit::searchIndFromCursor() {
if (es_search_list.isEmpty()) return -1;
int ci = ui->textCode->textCursor().anchor();
for (int i = 0; i < es_search_list.size(); ++i)
if (es_search_list[i].cursor.anchor() > ci)
for (int i = 0; i < es_search_list.size(); ++i) {
if (es_search_list[i].cursor.anchor() > ci) {
return i - 1;
}
}
return -1;
}
@@ -891,11 +908,8 @@ QRect QCodeEdit::cursorRect() {
QRect QCodeEdit::blockSelectionRect() {
QTextCursor tc = ui->textCode->textCursor();
QPoint ps(block_start_cursor.positionInBlock(), block_start_cursor.blockNumber()),
pe(tc.positionInBlock(), tc.blockNumber());
//QRect bsr(QPoint(qMin(ps.x(), pe.x()), qMin(ps.y(), pe.y())),
// QSize(qAbs(ps.x() - pe.x()), qAbs(ps.y() - pe.y()) + 1));
//return bsr;
QPoint ps(block_start_cursor.positionInBlock(), block_start_cursor.blockNumber());
QPoint pe(tc.positionInBlock(), tc.blockNumber());
return (ui->textCode->cursorRect(tc) | ui->textCode->cursorRect(block_start_cursor))
.translated(ui->textCode->horizontalScrollBar()->value(), 0);
}
@@ -966,12 +980,16 @@ void QCodeEdit::cancelBlockSelection() {
void QCodeEdit::switchBlockSelection(QKeyEvent * ke) {
bool alt = QApplication::keyboardModifiers().testFlag(Qt::AltModifier);
if (ke) alt = ke->modifiers().testFlag(Qt::AltModifier) && ke->modifiers().testFlag(Qt::ShiftModifier);
if (ke) {
alt = ke->modifiers().testFlag(Qt::AltModifier) && ke->modifiers().testFlag(Qt::ShiftModifier);
}
if (alt) {
startBlockSelection();
QTextCursor tc = ui->textCode->textCursor();
QTextCursor::MoveOperation op = QTextCursor::NoMove;
if (!ke) return;
if (!ke) {
return;
}
switch (ke->key()) {
case Qt::Key_Left : op = QTextCursor::Left ; break;
case Qt::Key_Right: op = QTextCursor::Right; break;
@@ -984,18 +1002,25 @@ void QCodeEdit::switchBlockSelection(QKeyEvent * ke) {
ui->textCode->setTextCursor(tc);
}
repaintCursor();
} else
} else {
cancelBlockSelection();
}
}
bool QCodeEdit::removeBlockSelection(bool is_del) {
if (!hasBlockSelection()) return false;
if (!hasBlockSelection()) {
return false;
}
QRect bsr = blockSelectionRect();
bool del = false, back = false;
bool del = false;
bool back = false;
if (bsr.width() <= 1) {
if (is_del) del = true;
else back = true;
if (is_del) {
del = true;
} else {
back = true;
}
}
QVector<QTextCursor> clist = blockSelectionCursors(bsr);
QTextCursor tc = ui->textCode->textCursor();
@@ -1008,19 +1033,24 @@ bool QCodeEdit::removeBlockSelection(bool is_del) {
width
#endif
(" ");
int min_dist = nullw * 0.5;
int min_dist = nullw / 2;
int new_pos = -1;
foreach (QTextCursor c, clist) {
for (QTextCursor & c : clist) {
if (del || back) {
if (qAbs(bspx - ui->textCode->cursorRect(c).center().x()) > min_dist) continue;
if (qAbs(bspx - ui->textCode->cursorRect(c).center().x()) > min_dist) {
continue;
}
int line = c.blockNumber();
c.movePosition(del ? QTextCursor::Right : QTextCursor::Left, QTextCursor::KeepAnchor);
if (line != c.blockNumber()) continue;
if (line != c.blockNumber()) {
continue;
}
//qDebug() << qAbs(bspx - ui->textCode->cursorRect(c).center().x()) << min_dist;
}
c.removeSelectedText();
if (c.blockNumber() == tc.blockNumber())
if (c.blockNumber() == tc.blockNumber()) {
new_pos = c.position();
}
}
tc.setPosition(new_pos);
ui->textCode->setTextCursor(tc);
@@ -1030,7 +1060,9 @@ bool QCodeEdit::removeBlockSelection(bool is_del) {
void QCodeEdit::insertBlockSelection(QString text) {
if (!hasBlockSelection()) return;
if (!hasBlockSelection()) {
return;
}
QTextCursor tc = ui->textCode->textCursor();
QRect bsr = blockSelectionRect();
//qDebug() << "___" << bsr;
@@ -1041,7 +1073,6 @@ void QCodeEdit::insertBlockSelection(QString text) {
//qDebug() << "del" << bsr;
}
tc.beginEditBlock();
//tc.joinPreviousEditBlock();
int nullw = ui->textCode->fontMetrics().
#if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
horizontalAdvance
@@ -1050,7 +1081,7 @@ void QCodeEdit::insertBlockSelection(QString text) {
#endif
(" ");
QVector<QTextCursor> clist = blockSelectionCursors(bsr);
foreach (QTextCursor c, clist) {
for (QTextCursor & c : clist) {
c.removeSelectedText();
int spcnt = (bsr.left() - ui->textCode->cursorRect(c).center().x() - scrl) / nullw;
if (spcnt > 0) {
@@ -1058,20 +1089,20 @@ void QCodeEdit::insertBlockSelection(QString text) {
}
c.insertText(text);
}
//tc.setPosition(tc.block().position() + block_start_cursor.positionInBlock());
//ui->textCode->setTextCursor(tc);
tc.endEditBlock();
}
void QCodeEdit::createBlockSelection() {
if (!hasBlockSelection()) return;
if (!hasBlockSelection()) {
return;
}
es_blockselection.clear();
QTextEdit::ExtraSelection es;
es.format.setForeground(palette().brush(QPalette::HighlightedText));
es.format.setBackground(palette().brush(QPalette::Highlight));
QVector<QTextCursor> clist = blockSelectionCursors(blockSelectionRect());
foreach (QTextCursor c, clist) {
for (QTextCursor & c : clist) {
es.cursor = c;
es_blockselection << es;
}
@@ -1096,15 +1127,18 @@ void QCodeEdit::searchAll() {
QTextEdit::ExtraSelection es = es_search;
while (true) {
tc = ui->textCode->document()->find(st, tc, ff);
if (tc.isNull()) break;
if (tc.isNull()) {
break;
}
es.cursor = tc;
es_search_list << es;
}
}
applyExtraSelection();
QString ss;
if (es_search_list.isEmpty())
if (es_search_list.isEmpty()) {
ss = "color: rgb(180, 0, 0);";
}
ui->comboSearch->lineEdit()->setStyleSheet(ss);
}
@@ -1117,16 +1151,15 @@ void QCodeEdit::search_triggered() {
st = tc.selectedText();
}
search(st);
//QMetaObject::invokeMethod(ui->comboSearch->lineEdit(), "returnPressed");
if (ui->comboSearch->findText(st) < 0)
if (ui->comboSearch->findText(st) < 0) {
ui->comboSearch->insertItem(0, st);
}
}
void QCodeEdit::syncScrolls() {
ui->textLines->verticalScrollBar()->setValue(ui->textCode->verticalScrollBar()->value());
ui->textLines->setHorizontalScrollBarPolicy(ui->textCode->horizontalScrollBar()->isVisible() ? Qt::ScrollBarAlwaysOn : Qt::ScrollBarAlwaysOff);
//qDebug() << "!!!";
}
@@ -1163,23 +1196,35 @@ void QCodeEdit::deleteLine() {
void QCodeEdit::copyLineUp() {
QTextCursor tc = ui->textCode->textCursor();
tc.beginEditBlock();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine); se = tc.position();
tc.setPosition(ss); tc.setPosition(se, QTextCursor::KeepAnchor);
int se_ = se;
tc.setPosition(ss);
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
tc.movePosition(QTextCursor::EndOfLine);
se = tc.position();
tc.setPosition(ss);
tc.setPosition(se, QTextCursor::KeepAnchor);
bool ins_nl = false;
if (!tc.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor))
if (!tc.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor)) {
ins_nl = true;
}
QString l = tc.selectedText();
tc.beginEditBlock();
tc.setPosition(ss);
if (ins_nl)
if (ins_nl) {
l.append("\n");
}
tc.insertText(l);
tc.setPosition(ss_);
tc.setPosition(se_, QTextCursor::KeepAnchor);
@@ -1192,26 +1237,39 @@ void QCodeEdit::copyLineUp() {
void QCodeEdit::copyLineDown() {
QTextCursor tc = ui->textCode->textCursor();
tc.beginEditBlock();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine); se = tc.position();
tc.setPosition(ss); tc.setPosition(se, QTextCursor::KeepAnchor);
int se_ = se;
tc.setPosition(ss);
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
tc.movePosition(QTextCursor::EndOfLine);
se = tc.position();
tc.setPosition(ss);
tc.setPosition(se, QTextCursor::KeepAnchor);
bool ins_nl = false;
if (!tc.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor))
if (!tc.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor)) {
ins_nl = true;
}
QString l = tc.selectedText();
tc.beginEditBlock();
tc.setPosition(ss);
ss_ += l.size(); se_ += l.size();
ss_ += l.size();
se_ += l.size();
if (ins_nl) {
l.append("\n");
ss_++; se_++;
ss_++;
se_++;
}
tc.insertText(l);
tc.setPosition(ss_);
tc.setPosition(se_, QTextCursor::KeepAnchor);
@@ -1223,22 +1281,33 @@ void QCodeEdit::copyLineDown() {
void QCodeEdit::moveLineUp() {
QTextCursor tc = ui->textCode->textCursor();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine); se = tc.position();
int se_ = se;
tc.setPosition(ss);
if (!tc.movePosition(QTextCursor::Up))
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
tc.movePosition(QTextCursor::EndOfLine);
se = tc.position();
tc.setPosition(ss);
if (!tc.movePosition(QTextCursor::Up)) {
return;
}
tc.beginEditBlock();
tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor);
QString l = tc.selectedText();
ss -= l.size(); se -= l.size();
ss_ -= l.size(); se_ -= l.size();
ss -= l.size();
se -= l.size();
ss_ -= l.size();
se_ -= l.size();
tc.beginEditBlock();
tc.removeSelectedText();
tc.setPosition(se);
@@ -1247,6 +1316,7 @@ void QCodeEdit::moveLineUp() {
l.prepend("\n");
de = true;
}
tc.insertText(l);
if (de) {
tc.movePosition(QTextCursor::End);
@@ -1263,17 +1333,26 @@ void QCodeEdit::moveLineUp() {
void QCodeEdit::moveLineDown() {
QTextCursor tc = ui->textCode->textCursor();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine); se = tc.position();
int se_ = se;
tc.setPosition(ss);
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
if (!tc.movePosition(QTextCursor::Right))
tc.movePosition(QTextCursor::EndOfLine);
se = tc.position();
tc.setPosition(se);
if (!tc.movePosition(QTextCursor::Right)) {
return;
}
tc.beginEditBlock();
bool de = false;
if (!tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor)) {
@@ -1284,15 +1363,19 @@ void QCodeEdit::moveLineDown() {
tc.beginEditBlock();
tc.removeSelectedText();
tc.setPosition(ss);
if (de) l += "\n";
if (de) {
l += "\n";
}
tc.insertText(l);
if (de) {
tc.movePosition(QTextCursor::End);
tc.movePosition(QTextCursor::Left, QTextCursor::KeepAnchor);
tc.removeSelectedText();
}
ss += l.size(); se += l.size();
ss_ += l.size(); se_ += l.size();
ss += l.size();
se += l.size();
ss_ += l.size();
se_ += l.size();
tc.setPosition(ss_);
tc.setPosition(se_, QTextCursor::KeepAnchor);
tc.endEditBlock();
@@ -1304,21 +1387,29 @@ void QCodeEdit::moveLineDown() {
void QCodeEdit::indent() {
QTextCursor tc = ui->textCode->textCursor();
tc.beginEditBlock();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine); se = tc.position();
int se_ = se;
tc.setPosition(ss);
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
tc.movePosition(QTextCursor::EndOfLine);
se = tc.position();
tc.setPosition(ss);
while (tc.position() < se_) {
tc.insertText("\t");
se_++;
tc.movePosition(QTextCursor::StartOfLine);
if (!tc.movePosition(QTextCursor::Down))
if (!tc.movePosition(QTextCursor::Down)) {
break;
}
}
tc.setPosition(ss_ + 1);
tc.setPosition(se_, QTextCursor::KeepAnchor);
@@ -1330,14 +1421,21 @@ void QCodeEdit::indent() {
void QCodeEdit::deindent() {
QTextCursor tc = ui->textCode->textCursor();
tc.beginEditBlock();
int ss = tc.selectionStart(), ss_ = ss, se = tc.selectionEnd(), se_ = se;
int ss = tc.selectionStart();
int ss_ = ss;
int se = tc.selectionEnd();
QString st_ = tc.selection().toPlainText();
if (st_.endsWith("\n")) {
st_.chop(1);
se--; se_--;
se--;
}
tc.setPosition(ss); tc.movePosition(QTextCursor::StartOfLine); ss = tc.position();
tc.setPosition(se); tc.movePosition(QTextCursor::EndOfLine); se = tc.position();
int se_ = se;
tc.setPosition(ss);
tc.movePosition(QTextCursor::StartOfLine);
ss = tc.position();
tc.setPosition(se);
tc.movePosition(QTextCursor::EndOfLine);
se = tc.position();
tc.setPosition(ss);
bool first = true;
while (tc.position() < se_) {
@@ -1374,22 +1472,29 @@ void QCodeEdit::deindent() {
void QCodeEdit::autoIndent() {
QTextCursor tc = ui->textCode->textCursor(), stc = tc;
QTextCursor tc = ui->textCode->textCursor();
QTextCursor stc = tc;
tc.movePosition(QTextCursor::StartOfLine);
if (!tc.movePosition(QTextCursor::Up)) return;
if (!tc.movePosition(QTextCursor::Up)) {
return;
}
tc.movePosition(QTextCursor::Down, QTextCursor::KeepAnchor);
QString line = tc.selectedText(), tabs;
QString line = tc.selectedText();
QString tabs;
int i = 0;
for (; i < line.size(); ++i)
if (!line[i].isSpace()) {
tabs = line.left(i);
break;
}
if (i >= line.size())
if (i >= line.size()) {
tabs = line.left(line.size() - 1);
}
int nt = qMax<int>(0, line.count(QChar('{')) - line.count(QChar('}')));
tabs.append(QString("\t").repeated(nt));
if (tabs.isEmpty()) return;
if (tabs.isEmpty()) {
return;
}
stc.beginEditBlock();
stc.insertText(tabs);
ui->textCode->setTextCursor(stc);
@@ -1470,7 +1575,9 @@ void QCodeEdit::setText(const QString & t) {
void QCodeEdit::updateLines() {
if (timer_parse > 0) killTimer(timer_parse);
if (timer_parse > 0) {
killTimer(timer_parse);
}
timer_parse = startTimer(500);
#if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
# if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
@@ -1482,7 +1589,9 @@ void QCodeEdit::updateLines() {
ui->textCode->setTabStopWidth(ui->textCode->fontMetrics().width(" "));
#endif
int lc = ui->textCode->document()->lineCount();
if (prev_lc == lc) return;
if (prev_lc == lc) {
return;
}
prev_lc = lc;
#if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
ui->textLines->setFixedWidth(ui->textLines->fontMetrics().horizontalAdvance(QString(" %1").arg(lc)));
@@ -1490,25 +1599,38 @@ void QCodeEdit::updateLines() {
ui->textLines->setFixedWidth(ui->textLines->fontMetrics().width(QString(" %1").arg(lc)));
#endif
ui->textLines->clear();
for (int i = 1; i <= lc; ++i)
for (int i = 1; i <= lc; ++i) {
ui->textLines->appendPlainText(QString("%1").arg(i));
}
ui->textLines->verticalScrollBar()->setValue(ui->textCode->verticalScrollBar()->value());
}
QString QCodeEdit::selectArg(QString s, int arg) {
if (!s.contains('(') || arg < 0) return s;
if (!s.contains('(') || arg < 0) {
return s;
}
QString ss = s.left(s.indexOf('('));
s.remove(0, ss.size());
if (s.startsWith('(')) s.remove(0, 1);
if (s.endsWith(')')) s.chop(1);
if (s.startsWith('(')) {
s.remove(0, 1);
}
if (s.endsWith(')')) {
s.chop(1);
}
QStringList al = s.split(",");
QString ret = ss + "(";
for (int i = 0; i < al.size(); ++i) {
if (i > 0) ret += ", ";
if (i == arg) ret += "<span style=\"font-weight:600;\">";
if (i > 0) {
ret += ", ";
}
if (i == arg) {
ret += "<span style=\"font-weight:600;\">";
}
ret += al[i].trimmed();
if (i == arg) ret += "</span>";
if (i == arg) {
ret += "</span>";
}
}
ret += ")";
return ret;
@@ -1518,16 +1640,20 @@ QString QCodeEdit::selectArg(QString s, int arg) {
QCodeEdit::ACEntry QCodeEdit::findEntryOnCursor(QTextCursor tc, int arg, ACClass * acc, QPair<QStringList, QString> * scope) {
bool ok = false;
QPair<QStringList, QString> sc = getScope(tc, &ok);
if (scope) *scope = sc;
if (scope) {
*scope = sc;
}
QString st = tc.selectedText();
if (arg >= 0) st = sc.second;
if (arg >= 0) {
st = sc.second;
}
if (!ok || st.isEmpty()) {
return ACEntry();
}
ok = false;
ACList acl(autoCompletitionList(sc.first, sc.second));
foreach (const ACSection & i, acl) {
foreach (const ACEntry & s, i.second) {
for (const ACSection & i : acl) {
for (const ACEntry & s : i.second) {
QString ts = s.name;
//qDebug() << ts << st;
if (ts != st) {
@@ -1535,14 +1661,18 @@ QCodeEdit::ACEntry QCodeEdit::findEntryOnCursor(QTextCursor tc, int arg, ACClass
ts.remove(0, st.size());
ts = ts.trimmed();
if (!ts.isEmpty()) {
if (ts[0] != '(')
if (ts[0] != '(') {
continue;
}
}
} else
} else {
continue;
}
}
//qDebug() << s.second << st;
if (acc) *acc = ac_classes.value(i.first);
if (acc) {
*acc = ac_classes.value(i.first);
}
return s;
}
}
@@ -1561,8 +1691,9 @@ void QCodeEdit::raiseHelp(QTextCursor tc, int arg) {
lbl_help[lhMain]->setText(QString("<html><body>[%1] %2 %3</html></body>").arg(acc.name, e.type, selectArg(e.name, arg)));
lbl_help[lhMain]->setIcon(acc.icon);
QString hint;
if (!e.hint.isEmpty())
if (!e.hint.isEmpty()) {
hint = QString("<span style=\"font-style:italic;\">%1</span>").arg(e.hint);
}
lbl_help[lhHint]->setText(hint);
lbl_help[lhHint]->setHidden(hint.isEmpty());
//qDebug() << "help found" << tc.selectionStart() << tc.selectionEnd();
@@ -1596,14 +1727,17 @@ void QCodeEdit::raiseHelp(QTextCursor tc, int arg) {
void QCodeEdit::gotoHelpHRef(QCodeEdit::ACEntry e) {
if (e.help_href.isEmpty()) return;
if (e.help_href.isEmpty()) {
return;
}
QDesktopServices::openUrl(e.help_href);
}
void QCodeEdit::resizeOverlay() {
if (overlay)
if (overlay) {
overlay->setGeometry(ui->textCode->viewport()->geometry());
}
}
@@ -1622,16 +1756,22 @@ QTextCursor QCodeEdit::functionStart(QTextCursor tc, int * arg) {
for (i = tc.position() - 1; i >= 0; --i) {
if (doc[i] == ')') bcnt++;
if (doc[i] == '(') {
if (bcnt == 0)
if (bcnt == 0) {
break;
else
} else {
bcnt--;
}
}
if (doc[i] == ',' && bcnt == 0) {
a++;
}
//if (doc[i] == '(') bcnt--;
if (doc[i] == ',' && bcnt == 0) a++;
}
if (i < 0) return QTextCursor();
if (arg) *arg = a;
if (i < 0) {
return QTextCursor();
}
if (arg) {
*arg = a;
}
QTextCursor ret(ui->textCode->document());
ret.setPosition(i);
//qDebug() << "found" << i << a;
@@ -1642,23 +1782,28 @@ QTextCursor QCodeEdit::functionStart(QTextCursor tc, int * arg) {
QCodeEdit::ACList QCodeEdit::wordsCompletitionList(const QString & written) const {
QCodeEdit::ACList ret;
if (!written.isEmpty()) {
QTextCursor tc = QTextCursor(ui->textCode->document()->begin()), stc;
QTextCursor tc = QTextCursor(ui->textCode->document()->begin());
QTextCursor stc;
QStringList acwl;
tc = QTextCursor(ui->textCode->document()->begin());
while (true) {
tc = ui->textCode->document()->find(written, tc);
if (tc.isNull()) break;
if (tc.isNull()) {
break;
}
stc = tc;
stc.movePosition(QTextCursor::Left);
stc.select(QTextCursor::WordUnderCursor);
if (!stc.selectedText().isEmpty() && stc.selectedText().trimmed() != written)
if (!stc.selectedText().isEmpty() && stc.selectedText().trimmed() != written) {
acwl << stc.selectedText();
}
}
acwl.removeDuplicates();
ACSection acl;
acl.first = -1;
foreach (const QString & s, acwl)
for (const QString & s : acwl) {
acl.second << ACEntry("", s);
}
ret << acl;
}
return ret;
@@ -1670,7 +1815,9 @@ QPair<QStringList, QString> QCodeEdit::getScope(QTextCursor tc, bool * ok) {
QTextCursor stc = tc;
if (tc.isNull()) {
completer->hide();
if (ok) *ok = false;
if (ok) {
*ok = false;
}
return ret;
}
int line = tc.block().firstLineNumber();
@@ -1678,7 +1825,9 @@ QPair<QStringList, QString> QCodeEdit::getScope(QTextCursor tc, bool * ok) {
if (auto_comp_pl != line) {
completer->hide();
auto_comp_pl = line;
if (ok) *ok = false;
if (ok) {
*ok = false;
}
return ret;
}
}
@@ -1694,8 +1843,9 @@ QPair<QStringList, QString> QCodeEdit::getScope(QTextCursor tc, bool * ok) {
written.clear();
} else {
cpos = skipCWord(doc, spos);
if (cpos >= 0)
if (cpos >= 0) {
written = doc.mid(cpos, spos - cpos).trimmed();
}
}
while (cpos >= 0) {
cpos--;
@@ -1737,11 +1887,15 @@ void QCodeEdit::invokeAutoCompletition(bool force) {
hideHelp();
return;
}
if (word_complete) acl << wordsCompletitionList(scope.second);
if (word_complete) {
acl << wordsCompletitionList(scope.second);
}
QFont bf(font());
bf.setBold(true);
foreach (const ACSection & ac, acl) {
if (ac.second.isEmpty()) continue;
if (ac.second.isEmpty()) {
continue;
}
ACClass acc = ac_classes.value(ac.first);
completer->addItems(bf, acc, ac);
}
@@ -1750,14 +1904,13 @@ void QCodeEdit::invokeAutoCompletition(bool force) {
void QCodeEdit::commitCompletition() {
if (completer->currentItem() == 0) return;
if (completer->currentItem() == nullptr) return;
if (!completer->currentItem()->flags().testFlag(Qt::ItemIsSelectable)) return;
QString ins = completer->currentValue(), ret = completer->currentReturn();
QTextCursor tc = ui->textCode->textCursor(), stc = tc;
tc.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor);
bool ins_br = true, shifted = false;
if (!tc.selectedText().isEmpty()) {
// if (tc.selectedText()[0].isSpace()) {
if (!tc.selectedText()[0].isLetterOrNumber() && !tc.selectedText()[0].isSpace() && !(tc.selectedText()[0] == '_')) {
stc.movePosition(QTextCursor::Left);
shifted = true;
@@ -1766,20 +1919,25 @@ void QCodeEdit::commitCompletition() {
tc.movePosition(QTextCursor::EndOfWord);
tc.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor);
}
if (!tc.selectedText().isEmpty())
if (tc.selectedText()[0].toLatin1() == '(')
if (!tc.selectedText().isEmpty()) {
if (tc.selectedText()[0].toLatin1() == '(') {
ins_br = false;
}
}
}
if (ins.contains("("))
if (ins.contains("(")) {
ins = ins.left(ins.indexOf("(")) + "()";
if (!ins_br && ins.endsWith("()"))
}
if (!ins_br && ins.endsWith("()")) {
ins.chop(2);
}
tc = stc;
tc.select(QTextCursor::WordUnderCursor);
if (!tc.selectedText().leftJustified(1)[0].isLetterOrNumber() && !(tc.selectedText().leftJustified(1)[0] == '_')) {
tc = stc;
if (shifted)
if (shifted) {
tc.movePosition(QTextCursor::Right);
}
}
ui->textCode->setTextCursor(tc);
ui->textCode->textCursor().insertText(ins);
@@ -1817,7 +1975,9 @@ void QCodeEdit::textEdit_cursorPositionChanged() {
es_line.cursor.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor);
highlightBrackets();
applyExtraSelection();
if (timer_blink) killTimer(timer_blink);
if (timer_blink) {
killTimer(timer_blink);
}
timer_blink = startTimer(QApplication::cursorFlashTime() / 2);
cursor_state = true;
createBlockSelection();
@@ -1825,7 +1985,9 @@ void QCodeEdit::textEdit_cursorPositionChanged() {
void QCodeEdit::textEdit_textChanged() {
if (_replacing) return;
if (_replacing) {
return;
}
searchAll();
updateLines();
}
@@ -1863,7 +2025,9 @@ void QCodeEdit::textEdit_selectionChanged() {
void QCodeEdit::textEdit_redoAvailable(bool available) {
if (available) cancelBlockSelection();
if (available) {
cancelBlockSelection();
}
}
@@ -1871,8 +2035,11 @@ void QCodeEdit::setShowSpaces(bool yes) {
spaces_ = yes;
QTextOption to = ui->textCode->document()->defaultTextOption();
QTextOption::Flags tof = to.flags();
if (yes) tof |= QTextOption::ShowTabsAndSpaces;
else tof &= ~QTextOption::ShowTabsAndSpaces;
if (yes) {
tof |= QTextOption::ShowTabsAndSpaces;
} else {
tof &= ~QTextOption::ShowTabsAndSpaces;
}
to.setFlags(tof);
ui->textCode->document()->setDefaultTextOption(to);
}
@@ -1888,22 +2055,23 @@ void QCodeEdit::search(const QString & t) {
ui->comboSearch->setEditText(QString());
ui->comboSearch->setEditText(t);
ui->comboSearch->setFocus();
//searchAll();
searchNext(false);
}
void QCodeEdit::searchNext(bool next) {
if (es_search_list.isEmpty())
if (es_search_list.isEmpty()) {
return;
}
cur_search_ind = searchIndFromCursor() + (next ? 1 : 0);
moveToSearch();
}
void QCodeEdit::searchPrevious() {
if (es_search_list.isEmpty())
if (es_search_list.isEmpty()) {
return;
}
cur_search_ind = searchIndFromCursor() - 1;
moveToSearch();
}
@@ -1922,9 +2090,15 @@ void QCodeEdit::on_comboSearch_currentTextChanged(const QString & t) {
void QCodeEdit::on_buttonReplace_clicked() {
if (es_search_list.isEmpty() || cur_search_ind < 0 || cur_search_ind >= es_search_list.size()) return;
if (ui->textCode->textCursor() != es_search_list[cur_search_ind].cursor) return;
if (ui->textCode->textCursor().selectedText().size() != es_search_list[cur_search_ind].cursor.selectedText().size()) return;
if (es_search_list.isEmpty() || cur_search_ind < 0 || cur_search_ind >= es_search_list.size()) {
return;
}
if (ui->textCode->textCursor() != es_search_list[cur_search_ind].cursor) {
return;
}
if (ui->textCode->textCursor().selectedText().size() != es_search_list[cur_search_ind].cursor.selectedText().size()) {
return;
}
ui->textCode->textCursor().insertText(ui->comboReplace->currentText());
}
@@ -1939,8 +2113,9 @@ void QCodeEdit::on_buttonReplaceAll_clicked() {
_replacing = true;
QString rt = ui->comboReplace->currentText();
textCursor().beginEditBlock();
for (int i = es_search_list.size() - 1; i >= 0; --i)
for (int i = es_search_list.size() - 1; i >= 0; --i) {
es_search_list[i].cursor.insertText(rt);
}
_replacing = false;
textCursor().endEditBlock();
textEdit_textChanged();
@@ -1950,6 +2125,8 @@ void QCodeEdit::on_buttonReplaceAll_clicked() {
QString QCodeEdit::ACEntry::declaration() const {
if (declaration_pos < 0 || declaration_file.isEmpty()) return QString();
if (declaration_pos < 0 || declaration_file.isEmpty()) {
return QString();
}
return (declaration_file + ": %1").arg(declaration_pos);
}