mirror of
https://github.com/leozide/leocad
synced 2024-11-16 07:47:27 +01:00
106 lines
2.4 KiB
C++
106 lines
2.4 KiB
C++
#include "lc_global.h"
|
|
#include "lc_collapsiblewidget.h"
|
|
|
|
QImage lcCollapsibleWidgetButton::mExpandedIcon;
|
|
QImage lcCollapsibleWidgetButton::mCollapsedIcon;
|
|
|
|
lcCollapsibleWidgetButton::lcCollapsibleWidgetButton(const QString& Title, QWidget* Parent)
|
|
: QToolButton(Parent)
|
|
{
|
|
setText(Title);
|
|
setAutoRaise(true);
|
|
setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
|
|
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
|
|
|
|
UpdateIcon();
|
|
|
|
connect(this, &QToolButton::clicked, this, &lcCollapsibleWidgetButton::Clicked);
|
|
}
|
|
|
|
void lcCollapsibleWidgetButton::Collapse()
|
|
{
|
|
if (mExpanded)
|
|
Clicked();
|
|
}
|
|
|
|
void lcCollapsibleWidgetButton::UpdateIcon()
|
|
{
|
|
if (mExpanded)
|
|
{
|
|
if (mExpandedIcon.isNull())
|
|
{
|
|
QImage Image(16, 16, QImage::Format::Format_ARGB32);
|
|
Image.fill(QColor(0, 0, 0, 0));
|
|
uint Color = palette().color(QPalette::Text).rgba();
|
|
|
|
for (int y = 0; y < 8; y++)
|
|
for (int x = y; x < 8 - y; x++)
|
|
Image.setPixel(x + 4, y + 6, Color);
|
|
|
|
mExpandedIcon = Image;
|
|
}
|
|
|
|
setIcon(QPixmap::fromImage(mExpandedIcon));
|
|
}
|
|
else
|
|
{
|
|
if (mCollapsedIcon.isNull())
|
|
{
|
|
QImage Image(16, 16, QImage::Format::Format_ARGB32);
|
|
Image.fill(QColor(0, 0, 0, 0));
|
|
uint Color = palette().color(QPalette::Text).rgba();
|
|
|
|
for (int y = 0; y < 8; y++)
|
|
for (int x = y; x < 8 - y; x++)
|
|
Image.setPixel(y + 6, x + 4, Color);
|
|
|
|
mCollapsedIcon = Image;
|
|
}
|
|
|
|
setIcon(QPixmap::fromImage(mCollapsedIcon));
|
|
}
|
|
}
|
|
|
|
void lcCollapsibleWidgetButton::Clicked()
|
|
{
|
|
mExpanded = !mExpanded;
|
|
UpdateIcon();
|
|
|
|
emit StateChanged(mExpanded);
|
|
}
|
|
|
|
lcCollapsibleWidget::lcCollapsibleWidget(const QString& Title, QWidget* Parent)
|
|
: QWidget(Parent)
|
|
{
|
|
QVBoxLayout* Layout = new QVBoxLayout(this);
|
|
// Layout->setSpacing(0);
|
|
Layout->setContentsMargins(0, 0, 0, 0);
|
|
|
|
QHBoxLayout* TitleLayout = new QHBoxLayout();
|
|
TitleLayout->setContentsMargins(0, 0, 0, 0);
|
|
Layout->addLayout(TitleLayout);
|
|
|
|
mTitleButton = new lcCollapsibleWidgetButton(Title, this);
|
|
TitleLayout->addWidget(mTitleButton);
|
|
|
|
connect(mTitleButton, &lcCollapsibleWidgetButton::StateChanged, this, &lcCollapsibleWidget::ButtonStateChanged);
|
|
|
|
mChildWidget = new QWidget(this);
|
|
Layout->addWidget(mChildWidget);
|
|
}
|
|
|
|
void lcCollapsibleWidget::ButtonStateChanged(bool Expanded)
|
|
{
|
|
mChildWidget->setVisible(Expanded);
|
|
}
|
|
|
|
void lcCollapsibleWidget::Collapse()
|
|
{
|
|
mTitleButton->Collapse();
|
|
}
|
|
|
|
void lcCollapsibleWidget::SetChildLayout(QLayout* Layout)
|
|
{
|
|
Layout->setContentsMargins(12, 0, 0, 0);
|
|
mChildWidget->setLayout(Layout);
|
|
}
|