tdesktop/Telegram/SourceFiles/passport/passport_form_row.cpp

97 lines
2.4 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "passport/passport_form_row.h"
#include "ui/wrap/fade_wrap.h"
#include "ui/text_options.h"
#include "styles/style_boxes.h"
#include "styles/style_passport.h"
namespace Passport {
FormRow::FormRow(
QWidget *parent,
const QString &title,
const QString &description)
: RippleButton(parent, st::passportRowRipple)
, _title(
st::semiboldTextStyle,
title,
Ui::NameTextOptions(),
st::boxWideWidth / 2)
, _description(
st::defaultTextStyle,
description,
Ui::NameTextOptions(),
st::boxWideWidth / 2) {
}
void FormRow::setReady(bool ready) {
if (ready) {
_checkbox.create(this, object_ptr<Ui::IconButton>(
this,
st::passportRowCheckbox));
_checkbox->show(anim::type::instant);
_checkbox->entity()->addClickHandler([=] {
_checkbox->hide(anim::type::normal);
});
} else {
_checkbox.destroy();
}
resizeToWidth(width());
}
int FormRow::resizeGetHeight(int newWidth) {
const auto availableWidth = countAvailableWidth(newWidth);
_titleHeight = _title.countHeight(availableWidth);
_descriptionHeight = _description.countHeight(availableWidth);
const auto result = st::passportRowPadding.top()
+ _titleHeight
+ st::passportRowSkip
+ _descriptionHeight
+ st::passportRowPadding.bottom();
if (_checkbox) {
const auto right = st::passportRowPadding.right();
_checkbox->moveToRight(
right,
(result - _checkbox->height()) / 2,
newWidth);
}
return result;
}
int FormRow::countAvailableWidth(int newWidth) const {
return newWidth
- st::passportRowPadding.left()
- st::passportRowPadding.right()
- (_checkbox ? _checkbox->width() : 0);
}
int FormRow::countAvailableWidth() const {
return countAvailableWidth(width());
}
void FormRow::paintEvent(QPaintEvent *e) {
Painter p(this);
const auto ms = getms();
paintRipple(p, 0, 0, ms);
const auto left = st::passportRowPadding.left();
const auto availableWidth = countAvailableWidth();
auto top = st::passportRowPadding.top();
_title.drawLeft(p, left, top, availableWidth, width());
top += _titleHeight + st::passportRowSkip;
_description.drawLeft(p, left, top, availableWidth, width());
top += _descriptionHeight + st::passportRowPadding.bottom();
}
} // namespace Passport