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place the selection panel beside what it describes

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mlangkabel
2026-08-09 13:45:04 +02:00
parent 7ae5f8c4dc
commit c0b009c548
25 changed files with 789 additions and 182 deletions
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53
src/ui/BuildButtonBar.cpp
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@@ -24,6 +24,7 @@
#include "DisplayName.h"
#include "EventManager.h"
#include "ExitBuilderModeRequestedEvent.h"
#include "FloatingLayoutInvalidatedEvent.h"
#include "IconCaption.h"
#include "InputMapper.h"
#include "ItemIconCache.h"
@@ -270,15 +271,25 @@ BuildButtonBar::~BuildButtonBar()
unregisterForEvents();
}
void BuildButtonBar::anchorTo(const QRect& worldViewRect)
void BuildButtonBar::placeIn(const QRect& viewRect,
const std::vector<QRect>& /*occupiedRects*/)
{
m_viewRect = worldViewRect;
recenter();
}
if (viewRect.isNull())
{
return;
}
// The layout drops hidden buttons from its size hint, but only once it has been
// re-run: an unlock changes which buttons are shown, and Qt would not get around to
// it before the bar is measured here.
layout()->activate();
int BuildButtonBar::getStripHeightPx() const
{
return height() + kBottomMarginPx;
const QSize barSize = sizeHint();
// Centered, except that a bar wider than the view stays flush with its left edge
// rather than hanging off both sides.
const int x = qMax(viewRect.left(),
viewRect.left() + (viewRect.width() - barSize.width()) / 2);
const int y = viewRect.bottom() - kBottomMarginPx - barSize.height() + 1;
setGeometry(QRect(QPoint(x, y), barSize));
}
void BuildButtonBar::clearActiveButton()
@@ -328,29 +339,11 @@ void BuildButtonBar::updateVisibility()
{
m_buttons[i]->setVisible(m_sim->isBuildingUnlocked(m_types[i]));
}
// A hidden button leaves the row, so the bar has to take up its new width and
// re-center on it (REQ-UI-BUILD-BAR).
recenter();
}
void BuildButtonBar::recenter()
{
if (m_viewRect.isNull())
{
return;
}
// The layout drops hidden buttons from its size hint, but only once it has been
// re-run: updateVisibility() calls this straight after setVisible(), before Qt
// would get around to it on its own.
layout()->activate();
const QSize barSize = sizeHint();
// Centered, except that a bar wider than the view stays flush with its left edge
// rather than hanging off both sides.
const int x = qMax(m_viewRect.left(),
m_viewRect.left() + (m_viewRect.width() - barSize.width()) / 2);
const int y = m_viewRect.bottom() - kBottomMarginPx - barSize.height() + 1;
setGeometry(QRect(QPoint(x, y), barSize));
// A hidden button leaves the row, so the bar takes up a new width and has to be
// re-centered on it -- and the widgets that keep clear of the bar have to be placed
// against that new rect too, so the whole pass is re-run (REQ-UI-BUILD-BAR).
EventManager::getInstance()->sendEventImmediately(
std::make_shared<FloatingLayoutInvalidatedEvent>());
}
void BuildButtonBar::onBuildButton(int index)