126 lines
3.0 KiB
C++
126 lines
3.0 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "passport/ui/passport_form_row.h"
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#include "ui/text/text_options.h"
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#include "styles/style_passport.h"
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#include "styles/style_layers.h"
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namespace Passport::Ui {
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FormRow::FormRow(QWidget *parent)
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: RippleButton(parent, st::passportRowRipple)
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, _title(st::boxWideWidth / 2)
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, _description(st::boxWideWidth / 2) {
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}
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void FormRow::updateContent(
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const QString &title,
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const QString &description,
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bool ready,
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bool error,
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anim::type animated) {
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_title.setText(
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st::semiboldTextStyle,
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title,
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NameTextOptions());
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_description.setText(
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st::defaultTextStyle,
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description,
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TextParseOptions {
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TextParseMultiline,
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0,
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0,
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Qt::LayoutDirectionAuto
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});
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_ready = ready && !error;
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if (_error != error) {
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_error = error;
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if (animated == anim::type::instant) {
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_errorAnimation.stop();
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} else {
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_errorAnimation.start(
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[=] { update(); },
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_error ? 0. : 1.,
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_error ? 1. : 0.,
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st::fadeWrapDuration);
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}
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}
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resizeToWidth(width());
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update();
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}
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int FormRow::resizeGetHeight(int newWidth) {
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const auto availableWidth = countAvailableWidth(newWidth);
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_titleHeight = _title.countHeight(availableWidth);
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_descriptionHeight = _description.countHeight(availableWidth);
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const auto result = st::passportRowPadding.top()
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+ _titleHeight
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+ st::passportRowSkip
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+ _descriptionHeight
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+ st::passportRowPadding.bottom();
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return result;
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}
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int FormRow::countAvailableWidth(int newWidth) const {
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return newWidth
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- st::passportRowPadding.left()
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- st::passportRowPadding.right()
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- (_ready
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? st::passportRowReadyIcon
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: st::passportRowEmptyIcon).width()
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- st::passportRowIconSkip;
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}
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int FormRow::countAvailableWidth() const {
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return countAvailableWidth(width());
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}
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void FormRow::paintEvent(QPaintEvent *e) {
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Painter p(this);
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paintRipple(p, 0, 0);
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const auto left = st::passportRowPadding.left();
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const auto availableWidth = countAvailableWidth();
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auto top = st::passportRowPadding.top();
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const auto error = _errorAnimation.value(_error ? 1. : 0.);
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p.setPen(st::passportRowTitleFg);
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_title.drawLeft(p, left, top, availableWidth, width());
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top += _titleHeight + st::passportRowSkip;
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p.setPen(anim::pen(
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st::passportRowDescriptionFg,
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st::boxTextFgError,
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error));
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_description.drawLeft(p, left, top, availableWidth, width());
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top += _descriptionHeight + st::passportRowPadding.bottom();
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const auto &icon = _ready
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? st::passportRowReadyIcon
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: st::passportRowEmptyIcon;
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if (error > 0. && !_ready) {
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icon.paint(
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p,
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width() - st::passportRowPadding.right() - icon.width(),
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(height() - icon.height()) / 2,
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width(),
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anim::color(st::menuIconFgOver, st::boxTextFgError, error));
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} else {
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icon.paint(
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p,
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width() - st::passportRowPadding.right() - icon.width(),
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(height() - icon.height()) / 2,
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width());
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}
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}
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} // namespace Passport::Ui
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