+/*
+ * Copyright (C) 2017 Mentor Graphics Development (Deutschland) GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
#include <utility>
+#include "util.hpp"
#include "wayland.hpp"
// _
int display::dispatch() { return wl_display_dispatch(this->d.get()); }
+int display::dispatch_pending() { return wl_display_dispatch_pending(this->d.get()); }
+
+int display::read_events() {
+ ST();
+ // XXX: uhm, how?!
+ while (wl_display_prepare_read(this->d.get()) == -1) {
+ STN(pending_events_dispatch);
+ if (wl_display_dispatch_pending(this->d.get()) == -1) {
+ return -1;
+ }
+ }
+
+ if (wl_display_flush(this->d.get()) == -1) {
+ return -1;
+ }
+
+ if (wl_display_read_events(this->d.get()) == -1) {
+ wl_display_cancel_read(this->d.get());
+ }
+
+ return 0;
+}
+
void display::flush() { wl_display_flush(this->d.get()); }
int display::get_fd() const { return wl_display_get_fd(this->d.get()); }
logdebug(
"wl::output %s @ %p x %i y %i w %i h %i spel %x make %s model %s tx %i",
__func__, this->proxy.get(), x, y, pw, ph, subpel, make, model, tx);
+ this->transform = tx;
}
void output::mode(uint32_t flags, int32_t w, int32_t h, int32_t r) {
void output::done() {
logdebug("wl::output %s @ %p done", __func__, this->proxy.get());
+ // Let's just disregard the flipped ones...
+ if (this->transform == WL_OUTPUT_TRANSFORM_90 ||
+ this->transform == WL_OUTPUT_TRANSFORM_270) {
+ std::swap(this->width, this->height);
+ }
}
void output::scale(int32_t factor) {
void controller::controller_layer(uint32_t id) {
logdebug("genivi::controller @ %p layer %u (%x)", this->proxy.get(), id, id);
- auto &l = this->layers[id] = std::make_unique<struct layer>(id, this);
- l->clear_surfaces();
+ if (this->layers.find(id) != this->layers.end()) {
+ logerror("Someone created a layer without asking US! (%d)", id);
+ } else {
+ auto &l = this->layers[id] = std::make_unique<struct layer>(id, this);
+ l->clear_surfaces();
+ }
}
void controller::controller_surface(uint32_t id) {
logdebug("genivi::controller @ %p surface %u (%x)", this->proxy.get(), id,
id);
- this->surfaces[id] = std::make_unique<struct surface>(id, this);
- this->chooks->surface_created(id);
+ if (this->surfaces.find(id) == this->surfaces.end()) {
+ this->surfaces[id] = std::make_unique<struct surface>(id, this);
+ this->chooks->surface_created(id);
+ }
}
void controller::controller_error(int32_t object_id, int32_t object_type,
}
void controller::layer_visibility(struct layer *l, int32_t visibility) {
- logdebug("genivi::layer %s @ %p v %i", __func__, this->proxy.get(),
- visibility);
+ logdebug("genivi::layer %s @ %d v %i", __func__, l->id, visibility);
this->lprops[l->id].visibility = visibility;
}
void controller::layer_opacity(struct layer *l, float opacity) {
- logdebug("genivi::layer %s @ %p o %f", __func__, this->proxy.get(), opacity);
+ logdebug("genivi::layer %s @ %d o %f", __func__, l->id, opacity);
this->lprops[l->id].opacity = opacity;
}
void controller::layer_source_rectangle(struct layer *l, int32_t x, int32_t y,
int32_t width, int32_t height) {
- logdebug("genivi::layer %s @ %p x %i y %i w %i h %i", __func__,
- this->proxy.get(), x, y, width, height);
- this->lprops[l->id].src_rect = rect{uint32_t(width), uint32_t(height), x, y};
+ logdebug("genivi::layer %s @ %d x %i y %i w %i h %i", __func__,
+ l->id, x, y, width, height);
+ this->lprops[l->id].src_rect = rect{width, height, x, y};
}
void controller::layer_destination_rectangle(struct layer *l, int32_t x,
int32_t y, int32_t width,
int32_t height) {
- logdebug("genivi::layer %s @ %p x %i y %i w %i h %i", __func__,
- this->proxy.get(), x, y, width, height);
- this->lprops[l->id].dst_rect = rect{uint32_t(width), uint32_t(height), x, y};
+ logdebug("genivi::layer %s @ %d x %i y %i w %i h %i", __func__,
+ l->id, x, y, width, height);
+ this->lprops[l->id].dst_rect = rect{width, height, x, y};
}
void controller::layer_configuration(struct layer *l, int32_t width,
int32_t height) {
- logdebug("genivi::layer %s @ %p w %i h %i", __func__, this->proxy.get(),
+ logdebug("genivi::layer %s @ %d w %i h %i", __func__, l->id,
width, height);
this->lprops[l->id].size = size{uint32_t(width), uint32_t(height)};
}
void controller::layer_orientation(struct layer *l, int32_t orientation) {
- logdebug("genivi::layer %s @ %p o %i", __func__, this->proxy.get(),
+ logdebug("genivi::layer %s @ %d o %i", __func__, l->id,
orientation);
this->lprops[l->id].orientation = orientation;
}
-void controller::layer_screen(struct layer * /*l*/, struct wl_output *screen) {
- logdebug("genivi::layer %s @ %p s %p", __func__, this->proxy.get(), screen);
+void controller::layer_screen(struct layer *l, struct wl_output *screen) {
+ logdebug("genivi::layer %s @ %d s %p", __func__, l->id, screen);
}
void controller::layer_destroyed(struct layer *l) {
- logdebug("genivi::layer %s @ %p", __func__, this->proxy.get());
- add_task("remove layer", [l](struct controller *c) {
- c->lprops.erase(l->id);
- c->layers.erase(l->id);
- });
+ logdebug("genivi::layer %s @ %d", __func__, l->id);
+ this->lprops.erase(l->id);
+ this->layers.erase(l->id);
}
// __
surface::surface(uint32_t i, struct controller *c)
: wayland_proxy(ivi_controller_surface_create(c->proxy.get(), i),
[c, i](ivi_controller_surface *s) {
- logdebug("~surface surface %i @ %p", i, s);
+ logdebug("~surface surface %i @ %d", i, s);
c->remove_proxy_to_id_mapping(s);
ivi_controller_surface_destroy(s, 1);
}),
}
void controller::surface_visibility(struct surface *s, int32_t visibility) {
- logdebug("genivi::surface %s @ %p v %i", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d v %i", __func__, s->id,
visibility);
this->sprops[s->id].visibility = visibility;
}
void controller::surface_opacity(struct surface *s, float opacity) {
- logdebug("genivi::surface %s @ %p o %f", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d o %f", __func__, s->id,
opacity);
this->sprops[s->id].opacity = opacity;
}
void controller::surface_source_rectangle(struct surface *s, int32_t x,
int32_t y, int32_t width,
int32_t height) {
- logdebug("genivi::surface %s @ %p x %i y %i w %i h %i", __func__,
- this->proxy.get(), x, y, width, height);
- this->sprops[s->id].src_rect = rect{uint32_t(width), uint32_t(height), x, y};
+ logdebug("genivi::surface %s @ %d x %i y %i w %i h %i", __func__,
+ s->id, x, y, width, height);
+ this->sprops[s->id].src_rect = rect{width, height, x, y};
}
void controller::surface_destination_rectangle(struct surface *s, int32_t x,
int32_t y, int32_t width,
int32_t height) {
- logdebug("genivi::surface %s @ %p x %i y %i w %i h %i", __func__,
- this->proxy.get(), x, y, width, height);
- this->sprops[s->id].dst_rect = rect{uint32_t(width), uint32_t(height), x, y};
+ logdebug("genivi::surface %s @ %d x %i y %i w %i h %i", __func__,
+ s->id, x, y, width, height);
+ this->sprops[s->id].dst_rect = rect{width, height, x, y};
}
void controller::surface_configuration(struct surface *s, int32_t width,
int32_t height) {
- logdebug("genivi::surface %s @ %p w %i h %i", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d w %i h %i", __func__, s->id,
width, height);
this->sprops[s->id].size = size{uint32_t(width), uint32_t(height)};
}
void controller::surface_orientation(struct surface *s, int32_t orientation) {
- logdebug("genivi::surface %s @ %p o %i", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d o %i", __func__, s->id,
orientation);
this->sprops[s->id].orientation = orientation;
}
-void controller::surface_pixelformat(struct surface * /*s*/,
+void controller::surface_pixelformat(struct surface * s,
int32_t pixelformat) {
- logdebug("genivi::surface %s @ %p f %i", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d f %i", __func__, s->id,
pixelformat);
}
-void controller::surface_layer(struct surface * /*s*/,
+void controller::surface_layer(struct surface * s,
struct ivi_controller_layer *layer) {
- logdebug("genivi::surface %s @ %p l %u @ %p", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d l %u @ %p", __func__, s->id,
this->layer_proxy_to_id[uintptr_t(layer)], layer);
}
-void controller::surface_stats(struct surface * /*s*/, uint32_t redraw_count,
+void controller::surface_stats(struct surface *s, uint32_t redraw_count,
uint32_t frame_count, uint32_t update_count,
uint32_t pid, const char *process_name) {
- logdebug("genivi::surface %s @ %p r %u f %u u %u pid %u p %s", __func__,
+ logdebug("genivi::surface %s @ %d r %u f %u u %u pid %u p %s", __func__,
this->proxy.get(), redraw_count, frame_count, update_count, pid,
process_name);
}
void controller::surface_destroyed(struct surface *s) {
- logdebug("genivi::surface %s @ %p", __func__, this->proxy.get());
+ logdebug("genivi::surface %s @ %d", __func__, s->id);
this->chooks->surface_removed(s->id);
// XXX: do I need to actually remove the surface late, i.e. using add_task()?
this->sprops.erase(s->id);
}
void controller::surface_content(struct surface *s, int32_t content_state) {
- logdebug("genivi::surface %s @ %p s %i", __func__, this->proxy.get(),
+ logdebug("genivi::surface %s @ %d s %i", __func__, s->id,
content_state);
if (content_state == IVI_CONTROLLER_SURFACE_CONTENT_STATE_CONTENT_REMOVED) {
// XXX is this the right thing to do?
this->chooks->surface_removed(s->id);
- add_task("remove surface", [s](struct controller *c) {
- c->sprops.erase(s->id);
- c->surfaces.erase(s->id);
- });
+ this->sprops.erase(s->id);
+ this->surfaces.erase(s->id);
}
}
this->screen_proxy_to_id.erase(uintptr_t(p));
}
-void controller::add_task(char const *name,
- std::function<void(struct controller *)> &&f) {
- this->pending.emplace_back(std::make_pair(name, f));
-}
-
-void controller::execute_pending() {
- if (!this->pending.empty()) {
- for (auto &t : this->pending) {
- logdebug("executing task '%s'", t.first);
- t.second(this);
- }
- this->pending.clear();
- ivi_controller_commit_changes(this->proxy.get());
- // XXX: No flush here...
- }
-}
-
//
// ___ ___ _ __ ___ ___ _ __
// / __|/ __| '__/ _ \/ _ \ '_ \