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-rw-r--r--src/menu/drawable_control.cpp30
-rw-r--r--src/menu/drawable_control.hpp10
-rw-r--r--src/menu/event_manager.cpp8
-rw-r--r--src/menu/event_manager.hpp4
-rw-r--r--src/menu/software_mouse_pointer.hpp1
-rw-r--r--src/menu/text.cpp19
-rw-r--r--src/menu/text.hpp4
7 files changed, 46 insertions, 30 deletions
diff --git a/src/menu/drawable_control.cpp b/src/menu/drawable_control.cpp
index e67b4002..4d0d9c3c 100644
--- a/src/menu/drawable_control.cpp
+++ b/src/menu/drawable_control.cpp
@@ -62,18 +62,19 @@ namespace usdx
bool DrawableControl::get_clipping_required(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(clipping_required_mutex);
return clipping_required;
}
void DrawableControl::set_clipping_required(const bool value)
{
- boost::mutex::scoped_lock lock(clipping_required_mutex);
+ boost::unique_lock<boost::shared_mutex> lock(clipping_required_mutex);
clipping_required = value;
}
void DrawableControl::draw(void)
{
- boost::mutex::scoped_lock lock(background_mutex);
+ boost::shared_lock<boost::shared_mutex> lock(background_mutex);
if (background) {
background->repaint();
}
@@ -82,16 +83,16 @@ namespace usdx
void DrawableControl::repaint(void)
{
{
- // position
- boost::mutex::scoped_lock lock(position_mutex);
+ boost::shared_lock<boost::shared_mutex> lock(position_mutex);
glTranslatef(position.get_x(), position.get_y(), 0.0f);
}
- boost::mutex::scoped_lock clipping_lock(clipping_required_mutex);
+ boost::shared_lock<boost::shared_mutex> clipping_lock(clipping_required_mutex);
if (clipping_required) {
clipping_lock.unlock();
- boost::mutex::scoped_lock lock(size_mutex);
+ boost::shared_lock<boost::shared_mutex> size_lock(size_mutex);
+ boost::shared_lock<boost::shared_mutex> position_lock(position_mutex);
ClippingHelper clipping(parent, Rectangle<int>(position, size));
Drawable::repaint();
}
@@ -103,58 +104,64 @@ namespace usdx
void DrawableControl::set_position(const Point<int>& position)
{
- boost::mutex::scoped_lock lock(position_mutex);
+ boost::unique_lock<boost::shared_mutex> lock(position_mutex);
this->position = position;
}
void DrawableControl::set_position(int left, int top)
{
- boost::mutex::scoped_lock lock(position_mutex);
+ boost::unique_lock<boost::shared_mutex> lock(position_mutex);
this->position = Point<int>(left, top);
}
const Point<int>& DrawableControl::get_position(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(position_mutex);
return position;
}
int DrawableControl::get_left(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(position_mutex);
return position.get_x();
}
int DrawableControl::get_top(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(position_mutex);
return position.get_y();
}
void DrawableControl::set_size(const Dimension<int> &size)
{
- boost::mutex::scoped_lock lock(size_mutex);
+ boost::unique_lock<boost::shared_mutex> lock(size_mutex);
this->size = size;
}
void DrawableControl::set_size(int width, int height)
{
- boost::mutex::scoped_lock lock(size_mutex);
+ boost::unique_lock<boost::shared_mutex> lock(size_mutex);
this->size = Dimension<int>(width, height);
}
const Dimension<int>& DrawableControl::get_size(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(size_mutex);
return size;
}
int DrawableControl::get_width(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(size_mutex);
return size.get_width();
}
int DrawableControl::get_height(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(size_mutex);
return size.get_height();
}
@@ -180,7 +187,7 @@ namespace usdx
void DrawableControl::set_background(Background* background)
{
- boost::mutex::scoped_lock lock(background_mutex);
+ boost::unique_lock<boost::shared_mutex> lock(background_mutex);
if (this->background) {
delete this->background;
}
@@ -190,6 +197,7 @@ namespace usdx
const Background* DrawableControl::get_background(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(background_mutex);
return background;
}
};
diff --git a/src/menu/drawable_control.hpp b/src/menu/drawable_control.hpp
index 5d2aee27..ecee373d 100644
--- a/src/menu/drawable_control.hpp
+++ b/src/menu/drawable_control.hpp
@@ -26,7 +26,7 @@
#define DRAWABLE_CONTROL_HPP
#include <SDL/SDL.h>
-#include <boost/thread/mutex.hpp>
+#include <boost/thread/shared_mutex.hpp>
#include <log4cpp/Category.hh>
#include "drawable.hpp"
@@ -51,10 +51,10 @@ namespace usdx
Background* background;
- boost::mutex position_mutex;
- boost::mutex size_mutex;
- boost::mutex clipping_required_mutex;
- boost::mutex background_mutex;
+ mutable boost::shared_mutex position_mutex;
+ mutable boost::shared_mutex size_mutex;
+ mutable boost::shared_mutex clipping_required_mutex;
+ mutable boost::shared_mutex background_mutex;
protected:
Container* parent;
diff --git a/src/menu/event_manager.cpp b/src/menu/event_manager.cpp
index 83aee360..bc7168af 100644
--- a/src/menu/event_manager.cpp
+++ b/src/menu/event_manager.cpp
@@ -37,7 +37,7 @@ namespace usdx
EventManager::~EventManager(void)
{
- boost::mutex::scoped_lock lock(mutex);
+ boost::unique_lock<boost::shared_mutex> lock(mutex);
while (waiting > 0) {
--waiting;
@@ -57,7 +57,7 @@ namespace usdx
void EventManager::add_event(const SDL_Event& event)
{
- boost::mutex::scoped_lock lock(mutex);
+ boost::unique_lock<boost::shared_mutex> lock(mutex);
not_full.wait(lock, boost::bind(&EventManager::is_not_full, this));
@@ -70,7 +70,7 @@ namespace usdx
void EventManager::get_next_event(SDL_Event& event)
{
- boost::mutex::scoped_lock lock(mutex);
+ boost::unique_lock<boost::shared_mutex> lock(mutex);
not_empty.wait(lock, boost::bind(&EventManager::is_not_empty, this));
@@ -84,7 +84,7 @@ namespace usdx
bool EventManager::available(void)
{
- boost::mutex::scoped_lock lock(mutex);
+ boost::shared_lock<boost::shared_mutex> lock(mutex);
return waiting < buffer.capacity();
}
diff --git a/src/menu/event_manager.hpp b/src/menu/event_manager.hpp
index db588b9f..6fd37c1a 100644
--- a/src/menu/event_manager.hpp
+++ b/src/menu/event_manager.hpp
@@ -32,7 +32,7 @@
#include <boost/progress.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/thread/condition.hpp>
-#include <boost/thread/mutex.hpp>
+#include <boost/thread/shared_mutex.hpp>
#include <boost/thread/thread.hpp>
#include <boost/signals2.hpp>
@@ -74,7 +74,7 @@ namespace usdx
* Mutex to guaranty the mutual exclusion between the multiple
* threads.
*/
- boost::mutex mutex;
+ mutable boost::shared_mutex mutex;
boost::condition not_empty;
boost::condition not_full;
diff --git a/src/menu/software_mouse_pointer.hpp b/src/menu/software_mouse_pointer.hpp
index da6d7601..29bc2995 100644
--- a/src/menu/software_mouse_pointer.hpp
+++ b/src/menu/software_mouse_pointer.hpp
@@ -32,7 +32,6 @@
#include "timer.hpp"
#include <boost/signals2.hpp>
-#include <boost/thread/mutex.hpp>
#include <GL/gl.h>
namespace usdx
diff --git a/src/menu/text.cpp b/src/menu/text.cpp
index 88af9076..9cfc8218 100644
--- a/src/menu/text.cpp
+++ b/src/menu/text.cpp
@@ -69,6 +69,7 @@ namespace usdx
void Text::realign(void)
{
+ boost::shared_lock<boost::shared_mutex> lock(font_mutex);
Rectangle<int> bbox = makeRect(font->BBox(text.c_str()));
bbox.get_point1().set_y(font->Ascender());
bbox.get_point2().set_y(font->Descender());
@@ -79,7 +80,7 @@ namespace usdx
{
DrawableControl::draw();
- boost::mutex::scoped_lock lock(font_mutex);
+ boost::shared_lock<boost::shared_mutex> lock(font_mutex);
glTranslatef(offset.get_x(), offset.get_y(), 0.0f);
// invert y axis, text is drawn using window orientation (origin is
@@ -90,25 +91,33 @@ namespace usdx
void Text::set_font_size(unsigned int value)
{
- boost::mutex::scoped_lock lock(font_mutex);
- font->FaceSize(value);
+ {
+ boost::unique_lock<boost::shared_mutex> lock(font_mutex);
+ font->FaceSize(value);
+ }
+
realign();
}
unsigned int Text::get_font_size(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(font_mutex);
return font->FaceSize();
}
void Text::set_text(const std::string value)
{
- boost::mutex::scoped_lock lock(font_mutex);
- text = value;
+ {
+ boost::unique_lock<boost::shared_mutex> lock(font_mutex);
+ text = value;
+ }
+
realign();
}
std::string Text::get_text(void) const
{
+ boost::shared_lock<boost::shared_mutex> lock(font_mutex);
return text;
}
diff --git a/src/menu/text.hpp b/src/menu/text.hpp
index 064763e3..d32a2523 100644
--- a/src/menu/text.hpp
+++ b/src/menu/text.hpp
@@ -27,7 +27,7 @@
#include <string>
#include <ftgl.h>
-#include <boost/thread/mutex.hpp>
+#include <boost/thread/shared_mutex.hpp>
#include <log4cpp/Category.hh>
#include "drawable_control.hpp"
@@ -70,7 +70,7 @@ namespace usdx
FTFont *font;
const VerticalTextAlignment *valign;
- boost::mutex font_mutex;
+ mutable boost::shared_mutex font_mutex;
/**
* This function is used to recalculate the offset of the drawn
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 03:19:19 +0000