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Merge branch 'win32.surface.resize' into 'master'

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Some fixes for resizing of GDK/Win32 surfaces

See merge request GNOME/gtk!3144
This commit is contained in:
Matthias Clasen 2021-02-12 14:07:07 +00:00
commit 5d13bb7aa2
2 changed files with 35 additions and 32 deletions
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65
gdk/win32/gdksurface-win32.c
View File

@ -1633,42 +1633,48 @@ gdk_win32_surface_get_geometry (GdkSurface *window,
RECT rect;
GdkWin32Surface *impl = GDK_WIN32_SURFACE (window);
API_CALL (GetClientRect, (GDK_SURFACE_HWND (window), &rect));
POINT pt;
if (GDK_IS_TOPLEVEL (window) && impl->drag_move_resize_context.native_move_resize_pending)
rect = impl->next_layout.configured_rect;
else
{
POINT pt;
GdkSurface *parent;
if (GDK_IS_TOPLEVEL (window))
parent = NULL;
else if (GDK_IS_POPUP (window))
parent = gdk_popup_get_parent (GDK_POPUP (window));
else
parent = NULL;
pt.x = rect.left;
pt.y = rect.top;
ClientToScreen (GDK_SURFACE_HWND (window), &pt);
API_CALL (GetClientRect, (GDK_SURFACE_HWND (window), &rect));
pt.x = rect.left;
pt.y = rect.top;
ClientToScreen (GDK_SURFACE_HWND (window), &pt);
if (parent)
ScreenToClient (GDK_SURFACE_HWND (parent), &pt);
rect.left = pt.x;
rect.top = pt.y;
ScreenToClient (GDK_SURFACE_HWND (parent), &pt);
pt.x = rect.right;
pt.y = rect.bottom;
ClientToScreen (GDK_SURFACE_HWND (window), &pt);
rect.left = pt.x;
rect.top = pt.y;
pt.x = rect.right;
pt.y = rect.bottom;
ClientToScreen (GDK_SURFACE_HWND (window), &pt);
if (parent)
ScreenToClient (GDK_SURFACE_HWND (parent), &pt);
rect.right = pt.x;
rect.bottom = pt.y;
ScreenToClient (GDK_SURFACE_HWND (parent), &pt);
if (parent == NULL)
{
rect.left += _gdk_offset_x * impl->surface_scale;
rect.top += _gdk_offset_y * impl->surface_scale;
rect.right += _gdk_offset_x * impl->surface_scale;
rect.bottom += _gdk_offset_y * impl->surface_scale;
}
rect.right = pt.x;
rect.bottom = pt.y;
if (parent == NULL)
{
rect.left += _gdk_offset_x * impl->surface_scale;
rect.top += _gdk_offset_y * impl->surface_scale;
rect.right += _gdk_offset_x * impl->surface_scale;
rect.bottom += _gdk_offset_y * impl->surface_scale;
}
}
if (x)
*x = rect.left / impl->surface_scale;
@ -2273,7 +2279,6 @@ snap_up (GdkSurface *window)
impl = GDK_WIN32_SURFACE (window);
impl->snap_state = GDK_WIN32_AEROSNAP_STATE_FULLUP;
impl->resized = FALSE;
stash_window (window, impl);
@ -2311,7 +2316,6 @@ snap_left (GdkSurface *window,
impl = GDK_WIN32_SURFACE (window);
impl->snap_state = GDK_WIN32_AEROSNAP_STATE_HALFLEFT;
impl->resized = FALSE;
gdk_win32_monitor_get_workarea (snap_monitor, &rect);
@ -2340,7 +2344,6 @@ snap_right (GdkSurface *window,
impl = GDK_WIN32_SURFACE (window);
impl->snap_state = GDK_WIN32_AEROSNAP_STATE_HALFRIGHT;
impl->resized = FALSE;
gdk_win32_monitor_get_workarea (snap_monitor, &rect);
@ -3950,9 +3953,10 @@ gdk_win32_surface_do_move_resize_drag (GdkSurface *window,
impl->unscaled_width = new_rect.right - new_rect.left;
impl->unscaled_height = new_rect.bottom - new_rect.top;
impl->next_layout.configured_rect = new_rect;
impl->next_layout.configured_width = (impl->unscaled_width + scale - 1) / scale;
impl->next_layout.configured_height = (impl->unscaled_height + scale - 1) / scale;
impl->resized = TRUE;
}
context->native_move_resize_pending = TRUE;
@ -4105,7 +4109,6 @@ gdk_win32_surface_maximize (GdkSurface *window)
_gdk_win32_surface_state_to_string (window->state)));
impl = GDK_WIN32_SURFACE (window);
impl->resized = FALSE;
if (GDK_SURFACE_IS_MAPPED (window))
GtkShowWindow (window, SW_MAXIMIZE);
@ -4550,7 +4553,7 @@ _gdk_win32_surface_request_layout (GdkSurface *surface)
int scale = impl->surface_scale;
RECT rect;
if (GDK_IS_TOPLEVEL (surface) && impl->resized)
if (GDK_IS_TOPLEVEL (surface) && impl->drag_move_resize_context.native_move_resize_pending)
{
surface->width = impl->next_layout.configured_width;
surface->height = impl->next_layout.configured_height;
@ -4578,7 +4581,7 @@ _gdk_win32_surface_compute_size (GdkSurface *surface)
if (GDK_IS_TOPLEVEL (surface))
compute_toplevel_size (surface, TRUE, &width, &height);
if (!impl->resized)
if (!impl->drag_move_resize_context.native_move_resize_pending)
{
surface->width = impl->next_layout.configured_width;
surface->height = impl->next_layout.configured_height;

2
gdk/win32/gdksurface-win32.h
View File

@ -342,8 +342,8 @@ struct _GdkWin32Surface
struct {
int configured_width;
int configured_height;
RECT configured_rect;
} next_layout;
gboolean resized;
#ifdef GDK_WIN32_ENABLE_EGL
EGLSurface egl_surface;