compositor: Fix RDP and HEADLESS backends loading
[src/agl-compositor.git] / src / layout.c
index 0ab7e7c..4c4ae6a 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Collabora, Ltd.
+ * Copyright © 2019, 2024 Collabora, Ltd.
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
@@ -32,7 +32,7 @@
 
 #include <libweston/config-parser.h>
 #include <libweston/libweston.h>
-#include <libweston-desktop/libweston-desktop.h>
+#include <libweston/desktop.h>
 
 #include "agl-shell-desktop-server-protocol.h"
 
@@ -80,10 +80,10 @@ ivi_background_init(struct ivi_compositor *ivi, struct ivi_output *output)
        view = bg->view;
 
        weston_view_set_output(view, woutput);
-       weston_view_set_position(view, woutput->x, woutput->y);
+       weston_view_set_position(view, woutput->pos);
 
-       weston_log("(background) position view %p, x %d, y %d, on output %s\n", view,
-                       woutput->x, woutput->y, output->name);
+       weston_log("(background) position view %p, x %f, y %f, on output %s\n", view,
+                       woutput->pos.c.x, woutput->pos.c.y, output->name);
 
        view->is_mapped = true;
        view->surface->is_mapped = true;
@@ -99,8 +99,7 @@ ivi_panel_init(struct ivi_compositor *ivi, struct ivi_output *output,
        struct weston_desktop_surface *dsurface;
        struct weston_view *view;
        struct weston_geometry geom;
-       int x = woutput->x;
-       int y = woutput->y;
+       struct weston_coord_global pos = woutput->pos;
 
        if (!panel)
                return;
@@ -119,7 +118,7 @@ ivi_panel_init(struct ivi_compositor *ivi, struct ivi_output *output,
                output->area.height -= geom.height;
                break;
        case AGL_SHELL_EDGE_BOTTOM:
-               y += woutput->height - geom.height;
+               pos.c.y += woutput->height - geom.height;
                output->area.height -= geom.height;
                break;
        case AGL_SHELL_EDGE_LEFT:
@@ -127,19 +126,19 @@ ivi_panel_init(struct ivi_compositor *ivi, struct ivi_output *output,
                output->area.width -= geom.width;
                break;
        case AGL_SHELL_EDGE_RIGHT:
-               x += woutput->width - geom.width;
+               pos.c.x += woutput->width - geom.width;
                output->area.width -= geom.width;
                break;
        }
 
-       x -= geom.x;
-       y -= geom.y;
+       pos.c.x -= geom.x;
+       pos.c.y -= geom.y;
 
        weston_view_set_output(view, woutput);
-       weston_view_set_position(view, x, y);
+       weston_view_set_position(view, pos);
 
-       weston_log("(panel) edge %d position view %p, x %d, y %d\n",
-                       panel->panel.edge, view, x, y);
+       weston_log("(panel) edge %d position view %p, x %f, y %f\n",
+                       panel->panel.edge, view, pos.c.x, pos.c.y);
 
        view->is_mapped = true;
        view->surface->is_mapped = true;
@@ -247,6 +246,7 @@ ivi_layout_activate_complete(struct ivi_output *output,
        struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
        const char *app_id = weston_desktop_surface_get_app_id(surf->dsurface);
        bool update_previous = true;
+       struct weston_coord_global pos;
 
        if (weston_view_is_mapped(view)) {
                weston_layer_entry_remove(&view->layer_link);
@@ -280,13 +280,15 @@ ivi_layout_activate_complete(struct ivi_output *output,
        /* drop any previous masks set on this view */
        weston_view_set_mask_infinite(view);
 
-       if (surf->role != IVI_SURFACE_ROLE_BACKGROUND)
-               weston_view_set_position(view,
-                                        woutput->x + output->area.x,
-                                        woutput->y + output->area.y);
+       if (surf->role != IVI_SURFACE_ROLE_BACKGROUND) {
+               pos.c.x = woutput->pos.c.x + output->area.x;
+               pos.c.y = woutput->pos.c.y + output->area.y;
+               weston_view_set_position(view, pos);
+       }
 
        /* reset any previous orientation */
-       if (surf->orientation != AGL_SHELL_TILE_ORIENTATION_NONE) {
+       if (surf->orientation != AGL_SHELL_TILE_ORIENTATION_NONE &&
+           !surf->sticky) {
                weston_log("%s() resetting itself to none orientation\n", __func__);
                surf->orientation = AGL_SHELL_TILE_ORIENTATION_NONE;
                weston_desktop_surface_set_orientation(surf->dsurface,
@@ -317,7 +319,9 @@ ivi_layout_activate_complete(struct ivi_output *output,
 
        if (output->active) {
                /* keep the background surface mapped at all times */
-               if (output->active->role != IVI_SURFACE_ROLE_BACKGROUND) {
+               if (output->active->role != IVI_SURFACE_ROLE_BACKGROUND &&
+                   !output->active->sticky) {
+
                        output->active->view->is_mapped = false;
                        output->active->view->surface->is_mapped = false;
 
@@ -717,7 +721,7 @@ ivi_layout_fullscreen_committed(struct ivi_surface *surface)
                weston_layer_entry_remove(&view->layer_link);
 
                weston_view_set_output(view, woutput);
-               weston_view_set_position(view, woutput->x, woutput->y);
+               weston_view_set_position(view, woutput->pos);
                weston_layer_entry_insert(&ivi->fullscreen.view_list, &view->layer_link);
 
                wsurface->is_mapped = true;
@@ -749,15 +753,17 @@ ivi_layout_desktop_resize(struct ivi_surface *surface,
        struct weston_desktop_surface *dsurf = surface->dsurface;
        struct weston_view *view = surface->view;
 
-       int x = area.x;
-       int y = area.y;
+       struct weston_coord_global pos;
        int width = area.width;
        int height = area.height;
 
+       pos.c.x = area.x;
+       pos.c.y = area.y;
+
        weston_desktop_surface_set_size(dsurf,
                                        width, height);
 
-       weston_view_set_position(view, x, y);
+       weston_view_set_position(view, pos);
 
        weston_view_geometry_dirty(view);
        weston_surface_damage(view->surface);
@@ -783,12 +789,9 @@ ivi_layout_split_committed(struct ivi_surface *surface)
        struct weston_view *view = surface->view;
        struct weston_geometry geom;
 
-       int x, y;
+       struct weston_coord_global pos = woutput->pos;
        int width, height;
 
-       x = woutput->x;
-       y = woutput->y;
-
        if (policy && policy->api.surface_activate_by_default &&
            !policy->api.surface_activate_by_default(surface, surface->ivi) &&
            !surface->mapped)
@@ -810,25 +813,25 @@ ivi_layout_split_committed(struct ivi_surface *surface)
        case IVI_SURFACE_ROLE_SPLIT_V:
                geom.width = (output->area.width / 2);
 
-               x += woutput->width - geom.width;
+               pos.c.x += woutput->width - geom.width;
                output->area.width -= geom.width;
 
-               width = woutput->width - x;
+               width = woutput->width - pos.c.x;
                height = output->area.height;
-               y = output->area.y;
+               pos.c.y = output->area.y;
 
                break;
        case IVI_SURFACE_ROLE_SPLIT_H:
                geom.height = (output->area.height / 2);
 
-               y = output->area.y;
+               pos.c.y = output->area.y;
                output->area.y += geom.height;
                output->area.height -= geom.height;
 
                width = output->area.width;
                height = output->area.height;
 
-               x = output->area.x;
+               pos.c.x = output->area.x;
 
                break;
        default:
@@ -844,7 +847,7 @@ ivi_layout_split_committed(struct ivi_surface *surface)
                ivi_layout_desktop_resize(output->active, output->area);
 
        weston_view_set_output(view, woutput);
-       weston_view_set_position(view, x, y);
+       weston_view_set_position(view, pos);
        weston_layer_entry_insert(&ivi->normal.view_list, &view->layer_link);
 
        weston_view_geometry_dirty(view);
@@ -865,10 +868,10 @@ ivi_layout_split_committed(struct ivi_surface *surface)
 
 static void
 ivi_compute_popup_position(const struct weston_output *output, struct weston_view *view,
-                          int initial_x, int initial_y, int *new_x, int *new_y)
+                          int initial_x, int initial_y, double *new_x, double *new_y)
 {
-       *new_x = output->x + initial_x;
-       *new_y = output->y + initial_y;
+       *new_x = output->pos.c.x + initial_x;
+       *new_y = output->pos.c.y + initial_y;
 }
 
 
@@ -901,7 +904,7 @@ ivi_layout_popup_committed(struct ivi_surface *surface)
                weston_desktop_surface_get_surface(dsurface);
        const char *app_id = weston_desktop_surface_get_app_id(dsurface);
 
-       int new_x, new_y;
+       struct weston_coord_global pos;
 
        struct ivi_output *output = surface->popup.output;
        struct weston_output *woutput = output->output;
@@ -928,8 +931,8 @@ ivi_layout_popup_committed(struct ivi_surface *surface)
        weston_view_set_output(view, woutput);
 
        ivi_compute_popup_position(woutput, view,
-                                  surface->popup.x, surface->popup.y, &new_x, &new_y);
-       weston_view_set_position(view, new_x, new_y);
+                                  surface->popup.x, surface->popup.y, &pos.c.x, &pos.c.y);
+       weston_view_set_position(view, pos);
        weston_view_update_transform(view);
 
        /* only clip the pop-up dialog window if we have a valid
@@ -1036,11 +1039,13 @@ void
 ivi_layout_reset_split_surfaces(struct ivi_compositor *ivi)
 {
        struct ivi_surface *ivisurf;
+       struct ivi_surface *found_ivi_surf = NULL;
        bool found_split_surface = false;
        struct ivi_output *output = NULL;
 
        wl_list_for_each(ivisurf, &ivi->surfaces, link) {
                if (ivisurf->orientation != AGL_SHELL_TILE_ORIENTATION_NONE) {
+                       found_ivi_surf = ivisurf;
                        found_split_surface = true;
                        break;
                }
@@ -1049,8 +1054,12 @@ ivi_layout_reset_split_surfaces(struct ivi_compositor *ivi)
        if (!found_split_surface)
                return;
 
-       output = ivisurf->current_completed_output;
-       if (output->previous_active) {
+       output = found_ivi_surf->current_completed_output;
+
+       if (found_ivi_surf->sticky)
+               return;
+
+       if (output->previous_active && output->background != output->previous_active) {
                struct weston_view *ev = output->previous_active->view;
                struct weston_output *woutput = output->output;
 
@@ -1067,16 +1076,16 @@ ivi_layout_reset_split_surfaces(struct ivi_compositor *ivi)
 
                weston_layer_entry_insert(&ivi->normal.view_list, &ev->layer_link);
 
-               _ivi_set_shell_surface_split(output->previous_active, NULL,
-                                            AGL_SHELL_TILE_ORIENTATION_NONE, false);
+               _ivi_set_shell_surface_split(output->previous_active, NULL, 0,
+                                            AGL_SHELL_TILE_ORIENTATION_NONE, false, false);
 
                if (output->active == ivisurf) {
                        output->active = output->previous_active;
                }
        }
 
-       _ivi_set_shell_surface_split(ivisurf, NULL,
-                                    AGL_SHELL_TILE_ORIENTATION_NONE, false);
+       _ivi_set_shell_surface_split(ivisurf, NULL, 0,
+                                    AGL_SHELL_TILE_ORIENTATION_NONE, false, false);
 }
 
 void
@@ -1128,6 +1137,12 @@ ivi_layout_activate_by_surf(struct ivi_output *output, struct ivi_surface *surf)
                return;
        }
 
+       if (surf->sticky && surf->role == IVI_SURFACE_ROLE_TILE && output->active == surf) {
+               weston_log("Application %s is already active on output %s (split role)\n",
+                               app_id, output->output->name);
+               return;
+       }
+
        if (ivi_layout_surface_is_split_or_fullscreen(surf)) {
                weston_log("Application %s is fullscreen or split on output %s\n",
                                app_id, output->output->name);
@@ -1164,7 +1179,8 @@ ivi_layout_activate_by_surf(struct ivi_output *output, struct ivi_surface *surf)
 
        /* the background surface is already "maximized" so we don't need to
         * add to the hidden layer */
-       if (surf->role == IVI_SURFACE_ROLE_BACKGROUND) {
+       if (surf->role == IVI_SURFACE_ROLE_BACKGROUND &&
+           output->active->role != IVI_SURFACE_ROLE_TILE) {
                ivi_layout_activate_complete(output, surf);
                return;
        }