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git-svn-id: svn://db.shs.com.ru/libs@331 a8b55f48-bf90-11e4-a774-851b48703e85

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Пелипенко Иван
2017-11-29 11:55:29 +00:00
parent d57408804d
commit 8333812844
5 changed files with 26 additions and 9 deletions
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26
qad/widgets/clineedit.cpp
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@@ -1,24 +1,32 @@
#include "clineedit.h"
#include "qad_types.h"
CLineEdit::CLineEdit(QWidget * parent): QLineEdit(parent) {
cw = new QWidget(this);
cw->setStyleSheet("background-image: url(:/icons/edit-clear-locationbar-rtl.png);");
clear_im.load(":/icons/edit-clear-locationbar-rtl.png");
cw->setCursor(Qt::ArrowCursor);
cw->setToolTip(tr("Clear"));
cw->hide();
cw->installEventFilter(this);
connect(this, SIGNAL(textChanged(QString)), this, SLOT(textChanged_(QString)));
int is = fontHeight();
int m0, m1, m2, m3;
getTextMargins(&m0, &m1, &m2, &m3);
setTextMargins(m0, m1, m2 + 21, m3);
connect(this, SIGNAL(textChanged(QString)), this, SLOT(textChanged_(QString)));
setTextMargins(m0, m1, m2 + (is * 1.2), m3);
//connect(cw, SIGNAL(mouseReleaseEvent(QMouseEvent * )), this, SLOT(clearMouseRelease(QMouseEvent * )));
}
bool CLineEdit::eventFilter(QObject * o, QEvent * e) {
if (e->type() == QEvent::MouseButtonRelease) {
switch (e->type()) {
case QEvent::MouseButtonRelease:
clearMouseRelease((QMouseEvent * )e);
break;
case QEvent::Paint:
cwPaintEvent();
break;
default : break;
}
return QLineEdit::eventFilter(o, e);
}
@@ -26,7 +34,8 @@ bool CLineEdit::eventFilter(QObject * o, QEvent * e) {
void CLineEdit::resizeEvent(QResizeEvent * e) {
QLineEdit::resizeEvent(e);
cw->setGeometry(width() - 21, (height() - 17) / 2, 16, 16);
int is = fontHeight(), tm = (height() - is) / 2;
cw->setGeometry(width() - is - tm, tm, is, is);
}
@@ -39,6 +48,13 @@ void CLineEdit::changeEvent(QEvent * e) {
}
void CLineEdit::cwPaintEvent() {
QPainter p(cw);
p.setRenderHint(QPainter::SmoothPixmapTransform);
p.drawImage(cw->rect(), clear_im);
}
void CLineEdit::setDefaultText(const QString & t, bool set_text) {
dt = t;
if (set_text) {