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-rw-r--r--conf/setting.json8
-rw-r--r--src/CMakeLists.txt2
-rw-r--r--src/layers.cpp65
-rw-r--r--src/layers.hpp2
-rw-r--r--src/util.cpp53
-rw-r--r--src/util.hpp54
-rw-r--r--src/wayland_ivi_wm.cpp5
-rw-r--r--src/wayland_ivi_wm.hpp4
-rw-r--r--src/window_manager.cpp46
-rw-r--r--src/window_manager.hpp7
-rw-r--r--src/wm_config.cpp91
-rw-r--r--src/wm_config.hpp43
12 files changed, 157 insertions, 223 deletions
diff --git a/conf/setting.json b/conf/setting.json
deleted file mode 100644
index cfeb718..0000000
--- a/conf/setting.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
- "description": "Settings for window manager",
- "settings" :
- {
- "scaling" : "aspect_fit",
- "options@scaling" : "aspect_fit|display_fit|none"
- }
-} \ No newline at end of file
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ee398e0..42b81b7 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -36,7 +36,6 @@ add_library(${TARGETS_WM} MODULE
layers.cpp
wm_client.cpp
wm_error.cpp
- wm_config.cpp
applist.cpp
request.cpp)
@@ -113,7 +112,6 @@ add_custom_command(TARGET ${TARGETS_WM} POST_BUILD
COMMAND cp -f ${PROJECT_SOURCE_DIR}/layers.json ${PROJECT_BINARY_DIR}/package/root/etc
COMMAND cp -f ${PROJECT_SOURCE_DIR}/src/db/old_roles.db ${PROJECT_BINARY_DIR}/package/root/etc
COMMAND cp -f ${PROJECT_SOURCE_DIR}/src/db/areas.db ${PROJECT_BINARY_DIR}/package/root/etc
- COMMAND cp -f ${PROJECT_SOURCE_DIR}/conf/setting.json ${PROJECT_BINARY_DIR}/package/root/etc
)
add_custom_target(package DEPENDS ${PROJECT_BINARY_DIR}/package/root
diff --git a/src/layers.cpp b/src/layers.cpp
index b961157..bbe7c09 100644
--- a/src/layers.cpp
+++ b/src/layers.cpp
@@ -181,60 +181,29 @@ json layer_map::to_json() const
return j;
}
-compositor::rect layer_map::getAreaSize(const std::string &area)
-{
- return area2size[area];
-}
-
-const compositor::rect layer_map::getScaleDestRect(
- int to_w, int to_h, const std::string &aspect_setting)
+void layer_map::setupArea(double scaling)
{
compositor::rect rct;
- rct.x = 0;
- rct.y = 0;
- rct.w = to_w;
- rct.h = to_h;
- HMI_NOTICE("wm:lm",
- "Scaling:'%s'. Check 'fullscreen' is set.", aspect_setting.c_str());
- // Base is "fullscreen". Crash me if "fullscreen" is not set
- compositor::rect base = this->area2size.at("fullscreen");
- HMI_DEBUG("wm:lm", "Output size, width: %d, height: %d / fullscreen width: %d, height: %d",
- to_w, to_h, base.w, base.h);
- // If full_rct.w or full_rct.h == 0, crash me on purpose
- double scale_rate_w = double(to_w) / double(base.w);
- double scale_rate_h = double(to_h) / double(base.h);
- double scale;
- if (scale_rate_h < scale_rate_w)
- {
- scale = scale_rate_h;
- }
- else
- {
- scale = scale_rate_w;
- }
- HMI_DEBUG("wm", "set scale: %5.2f", scale);
- // Scaling
- if (aspect_setting == "aspect_fit")
- {
- // offset
- rct.x = (to_w - scale * base.w) / 2;
- rct.y = (to_h - scale * base.h) / 2;
+ rct = this->area2size["normal.full"];
+ this->area2size["normalfull"] = rct;
+ this->area2size["normal"] = rct;
- // scaling
- rct.w = base.w * scale;
- rct.h = base.h * scale;
- }
- else if (aspect_setting == "display_fit")
+ for (auto &i : this->area2size)
{
- // offset is none
- // scaling
- rct.w = base.w * scale_rate_w;
- rct.h = base.h * scale_rate_h;
+ i.second.x = static_cast<int>(scaling * i.second.x + 0.5);
+ i.second.y = static_cast<int>(scaling * i.second.y + 0.5);
+ i.second.w = static_cast<int>(scaling * i.second.w + 0.5);
+ i.second.h = static_cast<int>(scaling * i.second.h + 0.5);
+
+ HMI_DEBUG("wm:lm", "area:%s size(after) : x:%d y:%d w:%d h:%d",
+ i.first.c_str(), i.second.x, i.second.y, i.second.w, i.second.h);
}
- HMI_DEBUG("wm:lm", "offset x: %d, y: %d", rct.x, rct.y);
- HMI_DEBUG("wm:lm", "after scaling w: %d, h: %d", rct.w, rct.h);
- return rct;
+}
+
+compositor::rect layer_map::getAreaSize(const std::string &area)
+{
+ return area2size[area];
}
int layer_map::loadAreaDb()
diff --git a/src/layers.hpp b/src/layers.hpp
index adfd733..f52886e 100644
--- a/src/layers.hpp
+++ b/src/layers.hpp
@@ -114,8 +114,8 @@ struct layer_map
}
json to_json() const;
+ void setupArea(double scaling);
compositor::rect getAreaSize(const std::string &area);
- const compositor::rect getScaleDestRect(int output_w, int output_h, const std::string &aspect_setting);
int loadAreaDb();
private:
diff --git a/src/util.cpp b/src/util.cpp
index 19d590e..672b089 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -40,3 +40,56 @@ unique_fd::~unique_fd()
close(this->fd);
}
}
+
+void rectangle::fit(unsigned long to_width, unsigned long to_height)
+{
+ // fit rect within (to_width x to_height)
+
+ if (to_width <= width()) {
+ // scale to fit with
+ set_bottom(top() + (static_cast<long>(to_width) * height() / width()) - 1);
+ set_right(left() + to_width - 1);
+ } else {
+ // scale to fit height
+ set_right(left() + (static_cast<long>(to_height) * width () / height()) - 1);
+ set_bottom(top() + to_height - 1);
+ }
+}
+
+void rectangle::center(unsigned long outer_w, unsigned long outer_h)
+{
+ long inner_w = width();
+ long inner_h = height();
+
+ set_left((outer_w - inner_w) / 2);
+ set_right(left() + inner_w - 1);
+ set_top((outer_h - inner_h) / 2);
+ set_bottom(top() + inner_h - 1);
+}
+
+void rectangle::set_aspect(double ratio)
+{
+ // aspect ratio is width:height (= width/height)
+ // e.g. Landscape of HD's ratio is 16:9 (= 1.777...)
+ // Portrait of HD's ratio is 9:16 (= 0.5625)
+ //
+ // width / height = ratio
+ // width * height = area
+ //
+ // width = sqrt(ratio * area)
+ // height = width / ratio
+
+ long orig_w = width();
+ long orig_h = height();
+
+ if (ratio >= 1) {
+ // width >= height
+ // try to keep width
+ set_right(left() + orig_w - 1);
+ set_bottom(top() + static_cast<long>(orig_w / ratio + 0.5) - 1);
+ } else {
+ set_bottom(top() + orig_h - 1);
+ set_right(left() + static_cast<long>(orig_h * ratio + 0.5) - 1);
+ }
+}
+
diff --git a/src/util.hpp b/src/util.hpp
index 78d2185..2f17845 100644
--- a/src/util.hpp
+++ b/src/util.hpp
@@ -109,4 +109,58 @@ struct unique_fd
}
};
+class rectangle
+{
+ public:
+ explicit rectangle(long wd, long ht) : _right(wd - 1), _bottom(ht - 1) {};
+
+ void set_left(long l) {
+ _left = l;
+ }
+ long left() const { return _left; };
+
+ void set_right(long r) {
+ _right = r;
+ }
+ long right() const { return _right; };
+
+ void set_top(long t) {
+ _top = t;
+ }
+ long top() const { return _top; };
+
+ void set_bottom(long b) {
+ _bottom = b;
+ }
+ long bottom() const { return _bottom; }
+
+ long width() const {
+ if (is_valid())
+ return 0;
+ else
+ return _right - _left + 1;
+ }
+
+ long height() const {
+ if (is_valid())
+ return 0;
+ else
+ return _bottom - _top + 1;
+ }
+
+ void set_aspect(double ratio);
+ void fit(unsigned long to_width, unsigned long to_height);
+ void center(unsigned long outer_w, unsigned long outer_h);
+
+ private:
+ bool is_valid() const {
+ return (_top > _bottom || _left > _right);
+ }
+
+ long _left = 0;
+ long _top = 0;
+ long _right;
+ long _bottom;
+};
+
#endif // !WM_UTIL_HPP
diff --git a/src/wayland_ivi_wm.cpp b/src/wayland_ivi_wm.cpp
index 2a27d8c..8b04c64 100644
--- a/src/wayland_ivi_wm.cpp
+++ b/src/wayland_ivi_wm.cpp
@@ -435,11 +435,6 @@ void layer::set_visibility(uint32_t visibility)
ivi_wm_set_layer_visibility(this->parent->proxy.get(), this->id, visibility);
}
-void layer::set_source_rectangle(int32_t x, int32_t y, int32_t width, int32_t height)
-{
- ivi_wm_set_layer_source_rectangle(this->parent->proxy.get(), this->id, x, y, width, height);
-}
-
void layer::set_destination_rectangle(int32_t x, int32_t y,
int32_t width, int32_t height)
{
diff --git a/src/wayland_ivi_wm.hpp b/src/wayland_ivi_wm.hpp
index d75caae..b515a06 100644
--- a/src/wayland_ivi_wm.hpp
+++ b/src/wayland_ivi_wm.hpp
@@ -197,7 +197,6 @@ struct layer : public controller_child
// Requests
void set_visibility(uint32_t visibility);
- void set_source_rectangle(int32_t x, int32_t y, int32_t width, int32_t height);
void set_destination_rectangle(int32_t x, int32_t y,
int32_t width, int32_t height);
void add_surface(uint32_t surface_id);
@@ -257,6 +256,9 @@ struct controller : public wayland_proxy<struct ivi_wm>
size output_size; // Display size[pixel]
size physical_size; // Display size[mm]
+ // Scale for conversion CSS PX -> DP(Device Pixel)
+ double scale;
+
wm::controller_hooks *chooks;
struct wl::display *display;
diff --git a/src/window_manager.cpp b/src/window_manager.cpp
index 76b5939..aa42d82 100644
--- a/src/window_manager.cpp
+++ b/src/window_manager.cpp
@@ -19,7 +19,6 @@
#include "window_manager.hpp"
#include "json_helper.hpp"
-#include "wm_config.hpp"
#include "applist.hpp"
extern "C"
@@ -51,6 +50,7 @@ const char kKeyWidthPixel[] = "width_pixel";
const char kKeyHeightPixel[] = "height_pixel";
const char kKeyWidthMm[] = "width_mm";
const char kKeyHeightMm[] = "height_mm";
+const char kKeyScale[] = "scale";
const char kKeyIds[] = "ids";
static sd_event_source *g_timer_ev_src = nullptr;
@@ -147,7 +147,6 @@ WindowManager::WindowManager(wl::display *d)
int WindowManager::init()
{
- int ret;
if (!this->display->ok())
{
return -1;
@@ -203,8 +202,7 @@ int WindowManager::init()
// Third level objects
this->display->roundtrip();
- ret = init_layers();
- return ret;
+ return init_layers();
}
int WindowManager::dispatch_pending_events()
@@ -463,10 +461,9 @@ void WindowManager::api_enddraw(char const *appid, char const *drawing_name)
result<json_object *> WindowManager::api_get_display_info()
{
- // Check controller
- if (!this->controller)
+ if (!this->display->ok())
{
- return Err<json_object *>("ivi_controller global not available");
+ return Err<json_object *>("Wayland compositor is not available");
}
// Set display info
@@ -478,6 +475,7 @@ result<json_object *> WindowManager::api_get_display_info()
json_object_object_add(object, kKeyHeightPixel, json_object_new_int(o_size.h));
json_object_object_add(object, kKeyWidthMm, json_object_new_int(p_size.w));
json_object_object_add(object, kKeyHeightMm, json_object_new_int(p_size.h));
+ json_object_object_add(object, kKeyScale, json_object_new_double(this->controller->scale));
return Ok<json_object *>(object);
}
@@ -659,27 +657,32 @@ int WindowManager::init_layers()
return -1;
}
- WMConfig wm_config;
- wm_config.loadConfigs();
-
auto &c = this->controller;
auto &o = this->outputs.front();
auto &s = c->screens.begin()->second;
auto &layers = c->layers;
- this->layers.loadAreaDb();
- const compositor::rect base = this->layers.getAreaSize("fullscreen");
-
- const std::string aspect_setting = wm_config.getConfigAspect();
- const compositor::rect scale_rect =
- this->layers.getScaleDestRect(o->width, o->height, aspect_setting);
-
// Write output dimensions to ivi controller...
c->output_size = compositor::size{uint32_t(o->width), uint32_t(o->height)};
c->physical_size = compositor::size{uint32_t(o->physical_width),
uint32_t(o->physical_height)};
+
+ HMI_DEBUG("wm", "SCALING: screen (%dx%d), physical (%dx%d)",
+ o->width, o->height, o->physical_width, o->physical_height);
+
+ this->layers.loadAreaDb();
+
+ const compositor::rect css_bg = this->layers.getAreaSize("fullscreen");
+ rectangle dp_bg(o->width, o->height);
+
+ dp_bg.set_aspect(static_cast<double>(css_bg.w) / css_bg.h);
+ dp_bg.fit(o->width, o->height);
+ dp_bg.center(o->width, o->height);
+ HMI_DEBUG("wm", "SCALING: CSS BG(%dx%d) -> DDP %dx%d,(%dx%d)",
+ css_bg.w, css_bg.h, dp_bg.left(), dp_bg.top(), dp_bg.width(), dp_bg.height());
+
// Clear scene
layers.clear();
@@ -689,11 +692,9 @@ int WindowManager::init_layers()
// Quick and dirty setup of layers
for (auto const &i : this->layers.mapping)
{
- c->layer_create(i.second.layer_id, scale_rect.w, scale_rect.h);
+ c->layer_create(i.second.layer_id, dp_bg.width(), dp_bg.height());
auto &l = layers[i.second.layer_id];
- l->set_source_rectangle(0, 0, base.w, base.h);
- l->set_destination_rectangle(
- scale_rect.x, scale_rect.y, scale_rect.w, scale_rect.h);
+ l->set_destination_rectangle(dp_bg.left(), dp_bg.top(), dp_bg.width(), dp_bg.height());
l->set_visibility(1);
HMI_DEBUG("wm", "Setting up layer %s (%d) for surface role match \"%s\"",
i.second.name.c_str(), i.second.layer_id, i.second.role.c_str());
@@ -704,6 +705,9 @@ int WindowManager::init_layers()
this->layout_commit();
+ c->scale = static_cast<double>(dp_bg.height()) / css_bg.h;
+ this->layers.setupArea(c->scale);
+
return 0;
}
diff --git a/src/window_manager.hpp b/src/window_manager.hpp
index 7f9a3b8..2358c5a 100644
--- a/src/window_manager.hpp
+++ b/src/window_manager.hpp
@@ -14,8 +14,8 @@
* limitations under the License.
*/
-#ifndef WINDOW_MANAGER_HPP
-#define WINDOW_MANAGER_HPP
+#ifndef TMCAGLWM_APP_HPP
+#define TMCAGLWM_APP_HPP
#include <atomic>
#include <memory>
@@ -65,6 +65,7 @@ extern const char kKeyWidthPixel[];
extern const char kKeyHeightPixel[];
extern const char kKeyWidthMm[];
extern const char kKeyHeightMm[];
+extern const char kKeyScale[];
extern const char kKeyIds[];
struct id_allocator
@@ -283,4 +284,4 @@ class WindowManager
} // namespace wm
-#endif // WINDOW_MANAGER_HPP
+#endif // TMCAGLWM_APP_HPP
diff --git a/src/wm_config.cpp b/src/wm_config.cpp
deleted file mode 100644
index f91fedd..0000000
--- a/src/wm_config.cpp
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
- *
- * 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 "../include/hmi-debug.h"
-#include "json_helper.hpp"
-#include "wm_config.hpp"
-
-using std::string;
-
-namespace wm
-{
-
-WMConfig::WMConfig(){}
-
-WMConfig::~WMConfig()
-{
- json_object_put(j_setting_conf);
-}
-
-WMError WMConfig::loadConfigs()
-{
- WMError ret;
- char const *pRoot = getenv("AFM_APP_INSTALL_DIR");
- string root_path = pRoot;
- if (root_path.length() == 0)
- {
- HMI_ERROR("wm", "AFM_APP_INSTALL_DIR is not defined");
- }
- ret = this->loadSetting(root_path);
-
- return ret;
-}
-
-const string WMConfig::getConfigAspect()
-{
- json_object *j;
- string ret;
- if (!json_object_object_get_ex(this->j_setting_conf, "settings", &j))
- {
- ret = "aspect_fit";
- }
- else
- {
- const char* scaling = jh::getStringFromJson(j, "scaling");
- if(scaling == nullptr)
- {
- ret = "aspect_fit";
- }
- else
- {
- ret = scaling;
- }
- }
- return ret;
-}
-
-/*
- ***** Private Functions *****
- */
-
-WMError WMConfig::loadSetting(const string &path)
-{
- string setting_path = path;
- int iret = -1;
- WMError ret = SUCCESS;
-
- if (setting_path.length() != 0)
- {
- setting_path = path + string("/etc/setting.json");
- iret = jh::inputJsonFilie(setting_path.c_str(), &this->j_setting_conf);
- if (iret < 0)
- ret = FAIL;
- }
-
- return ret;
-}
-
-} // namespace wm
diff --git a/src/wm_config.hpp b/src/wm_config.hpp
deleted file mode 100644
index 68051b4..0000000
--- a/src/wm_config.hpp
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
- *
- * 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.
- */
-
-#ifndef WM_CONFIG_HPP
-#define WM_CONFIG_HPP
-#include <string>
-#include "wm_error.hpp"
-
-struct json_object;
-
-namespace wm
-{
-
-class WMConfig {
-public:
- WMConfig();
- ~WMConfig();
- WMConfig(const WMConfig &) = delete;
- WMConfig &operator=(const WMConfig &) = delete;
- WMError loadConfigs();
- const std::string getConfigAspect();
-
- private:
- WMError loadSetting(const std::string &path);
- // private variable
- json_object *j_setting_conf;
-};
-
-} // namespace wm
-#endif // WM_CONFIG_HPP \ No newline at end of file