Function ReInitAllWindows

src/window.cpp:3413–3436

Re-initialize all windows. */

/** Re-initialize all windows. */
void ReInitAllWindows(bool zoom_changed)
{
	SetupWidgetDimensions();
	NWidgetLeaf::InvalidateDimensionCache(); // Reset cached sizes of several widgets.
	NWidgetScrollbar::InvalidateDimensionCache();

	InitDepotWindowBlockSizes();

	/* When _gui_zoom has changed, we need to resize toolbar and statusbar first,
	 * so EnsureVisibleCaption uses the updated size information. */
	ReInitWindow(FindWindowById(WC_MAIN_TOOLBAR, 0), zoom_changed);
	ReInitWindow(FindWindowById(WC_STATUS_BAR, 0), zoom_changed);
	for (Window *w : Window::Iterate()) {
		if (w->window_class == WC_MAIN_TOOLBAR || w->window_class == WC_STATUS_BAR) continue;
		ReInitWindow(w, zoom_changed);
	}

	if (_networking) NetworkUndrawChatMessage();
	NetworkReInitChatBoxSize();

	/* Make sure essential parts of all windows are visible */
	RelocateAllWindows(_screen.width, _screen.height);
	MarkWholeScreenDirty();
}

/**
 * (Re)position a window at the screen.