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Code Issues Releases Wiki Activity

Most of the new Settings sections filled with widgets.

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Some animations added: new scale slider, widget_slide_wrap<TWidget>.
Any TWidget now can resizeToWidth() with overriden resizeGetHeight().
This commit is contained in:
John Preston
2016-08-22 19:16:21 +02:00
parent b9e22f59a1
commit 993b91ac15
50 changed files with 1516 additions and 181 deletions
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45
Telegram/SourceFiles/settings/settings_block_widget.cpp
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@@ -22,6 +22,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
#include "settings/settings_block_widget.h"
#include "styles/style_settings.h"
#include "ui/flatcheckbox.h"
namespace Settings {
@@ -38,6 +39,23 @@ int BlockWidget::contentTop() const {
return emptyTitle() ? 0 : (st::settingsBlockMarginTop + st::settingsBlockTitleHeight);
}
int BlockWidget::resizeGetHeight(int newWidth) {
int x = contentLeft(), result = contentTop();
int availw = newWidth - x;
for_const (auto &row, _rows) {
row.child->moveToLeft(x + row.margin.left(), result + row.margin.top());
auto availRowWidth = availw - row.margin.left() - row.margin.right();
auto natural = row.child->naturalWidth();
auto rowWidth = (natural < 0) ? (availRowWidth - x) : qMin(natural, availRowWidth);
if (row.child->width() != rowWidth) {
row.child->resizeToWidth(rowWidth);
}
result += row.child->height() + row.margin.top() + row.margin.bottom();
}
result += st::settingsBlockMarginBottom;
return result;
}
void BlockWidget::paintEvent(QPaintEvent *e) {
Painter p(this);
@@ -54,4 +72,31 @@ void BlockWidget::paintTitle(Painter &p) {
p.drawTextLeft(contentLeft(), titleTop, width(), _title);
}
void BlockWidget::addCreatedRow(TWidget *child, const style::margins &margin) {
_rows.push_back({ child, margin });
}
void BlockWidget::rowHeightUpdated() {
auto newHeight = resizeGetHeight(width());
if (newHeight != height()) {
resize(width(), newHeight);
emit heightUpdated();
}
}
void BlockWidget::createChildRow(ChildWidget<Checkbox> &child, style::margins &margin, const QString &text, const char *slot, bool checked) {
child = new Checkbox(this, text, checked);
connect(child, SIGNAL(changed()), this, slot);
}
void BlockWidget::createChildRow(ChildWidget<Radiobutton> &child, style::margins &margin, const QString &group, int value, const QString &text, const char *slot, bool checked) {
child = new Radiobutton(this, group, value, text, checked);
connect(child, SIGNAL(changed()), this, slot);
}
void BlockWidget::createChildRow(ChildWidget<LinkButton> &child, style::margins &margin, const QString &text, const char *slot) {
child = new LinkButton(this, text);
connect(child, SIGNAL(changed()), this, slot);
}
} // namespace Settings