GoaLitiuM/FlaxEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Implement client-side window decorations for Editor windows

Browse Source
This commit is contained in:
Ari Vuollet
2025-07-03 20:19:49 +03:00
parent 00eeec35b4
commit e766521ac2
15 changed files with 607 additions and 365 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
Source/Engine/Platform/SDL/SDLPlatform.Linux.cpp
View File

@@ -35,6 +35,12 @@
#include <wayland/xdg-shell.h>
#include <wayland/xdg-toplevel-drag-v1.h>
namespace SDLImpl
{
extern String WaylandDisplayEnv;
extern String XDGCurrentDesktop;
}
class LinuxDropFilesData : public IGuiData
{
public:
@@ -1611,8 +1617,7 @@ bool SDLPlatform::InitInternal()
if (!CommandLine::Options.Headless.IsTrue() && waylandRequested)
{
// Ignore in X11 session
String waylandDisplayEnv;
if (!GetEnvironmentVariable(String("WAYLAND_DISPLAY"), waylandDisplayEnv))
if (!SDLImpl::WaylandDisplayEnv.IsEmpty())
{
WaylandImpl::WaylandDisplay = (wl_display*)SDL_GetPointerProperty(SDL_GetGlobalProperties(), SDL_PROP_GLOBAL_VIDEO_WAYLAND_WL_DISPLAY_POINTER, nullptr);
if (WaylandImpl::WaylandDisplay != nullptr)
@@ -1721,11 +1726,15 @@ DragDropEffect SDLWindow::DoDragDrop(const StringView& data, const Float2& offse
if (SDLPlatform::UsesWayland())
{
Float2 dragOffset = offset;
if (_settings.HasBorder && dragSourceWindow == this)
if (SDLPlatform::SupportsNativeDecorations() && _settings.HasBorder && dragSourceWindow == this)
{
// Wayland includes the decorations in the client-space coordinates, adjust the offset for it.
// Assume the title decoration is 25px thick...
// Assume the title decoration based on the current desktop environment...
float topOffset = 25.0f;
if (SDLImpl::XDGCurrentDesktop.Compare(String("KDE"), StringSearchCase::IgnoreCase) == 0)
topOffset = 25.0f;
else if (SDLImpl::XDGCurrentDesktop.Compare(String("GNOME"), StringSearchCase::IgnoreCase) == 0)
topOffset = 48.0f;
dragOffset += Float2(0.0f, topOffset);
}