AvatarButton/holder, rename ThumbnailBroker for more general purposes

3 files changed, 166 insertions, 5 deletions

diff --git a/src/interface/AvatarButton.cpp b/src/interface/AvatarButton.cpp
new file mode 100644
index 0000000..0343aed
--- /dev/null
+++ b/src/interface/AvatarButton.cpp
@@ -0,0 +1,110 @@
+#include <iostream>
+#include <typeinfo>
+
+#include "AvatarButton.h"
+#include "Format.h"
+#include "Engine.h"
+#include "client/Client.h"
+#include "graphics/Graphics.h"
+#include "ContextMenu.h"
+#include "Keys.h"
+
+namespace ui {
+
+AvatarButton::AvatarButton(Point position, Point size, std::string username):
+	Component(position, size),
+	name(username),
+	actionCallback(NULL),
+	avatar(NULL),
+	tried(false)
+{
+
+}
+
+AvatarButton::~AvatarButton()
+{
+	if(avatar)
+		delete avatar;
+	if(actionCallback)
+		delete actionCallback;
+}
+
+void AvatarButton::Tick(float dt)
+{
+	if(!avatar && !tried && name.size() > 0)
+	{
+		tried = true;
+		avatar = Client::Ref().GetAvatar(name);
+		if(avatar) {
+			if(avatar->Width != Size.X && avatar->Height != Size.Y)
+			{
+				avatar->Resize(Size.X, Size.Y, true);
+			}
+		}
+	}
+}
+
+void AvatarButton::Draw(const Point& screenPos)
+{
+	Graphics * g = ui::Engine::Ref().g;
+
+	if(avatar)
+	{
+		g->draw_image(avatar, screenPos.X, screenPos.Y, 255);
+	}
+}
+
+void AvatarButton::OnMouseUnclick(int x, int y, unsigned int button)
+{
+	if(button != 1)
+	{
+		return; //left click only!
+	}
+
+	if(isButtonDown)
+	{
+		isButtonDown = false;
+		DoAction();
+	}
+}
+
+void AvatarButton::OnContextMenuAction(int item)
+{
+	//Do nothing
+}
+
+void AvatarButton::OnMouseClick(int x, int y, unsigned int button)
+{
+	if(button == BUTTON_RIGHT)
+	{
+		if(menu)
+			menu->Show(GetScreenPos() + ui::Point(x, y));
+	}
+	else
+	{
+		isButtonDown = true;
+	}
+}
+
+void AvatarButton::OnMouseEnter(int x, int y)
+{
+	isMouseInside = true;
+}
+
+void AvatarButton::OnMouseLeave(int x, int y)
+{
+	isMouseInside = false;
+}
+
+void AvatarButton::DoAction()
+{
+	if(actionCallback)
+		actionCallback->ActionCallback(this);
+}
+
+void AvatarButton::SetActionCallback(AvatarButtonAction * action)
+{
+	actionCallback = action;
+}
+
+} /* namespace ui */
diff --git a/src/interface/AvatarButton.h b/src/interface/AvatarButton.h
new file mode 100644
index 0000000..b336256
--- /dev/null
+++ b/src/interface/AvatarButton.h
@@ -0,0 +1,51 @@
+#ifndef AVATARBUTTON_H_
+#define AVATARBUTTON_H_
+
+#include <string>
+
+#include "Component.h"
+#include "graphics/Graphics.h"
+#include "interface/Colour.h"
+
+namespace ui
+{
+class AvatarButton;
+class AvatarButtonAction
+{
+public:
+	virtual void ActionCallback(ui::AvatarButton * sender) {}
+	virtual ~AvatarButtonAction() {}
+};
+
+class AvatarButton : public Component
+{
+	VideoBuffer * avatar;
+	std::string name;
+	bool tried;
+public:
+	AvatarButton(Point position, Point size, std::string username);
+	virtual ~AvatarButton();
+
+	virtual void OnMouseClick(int x, int y, unsigned int button);
+	virtual void OnMouseUnclick(int x, int y, unsigned int button);
+
+	virtual void OnMouseEnter(int x, int y);
+	virtual void OnMouseLeave(int x, int y);
+
+	virtual void OnContextMenuAction(int item);
+
+	virtual void Draw(const Point& screenPos);
+	virtual void Tick(float dt);
+
+	virtual void DoAction();
+
+	void SetUsername(std::string username) { name = username; }
+	std::string GetUsername() { return name; }
+	void SetActionCallback(AvatarButtonAction * action);
+protected:
+	bool isMouseInside, isButtonDown;
+	AvatarButtonAction * actionCallback;
+};
+}
+#endif /* AVATARBUTTON_H_ */
+
diff --git a/src/interface/SaveButton.cpp b/src/interface/SaveButton.cpp
index c5840c8..6e42169 100644
--- a/src/interface/SaveButton.cpp
+++ b/src/interface/SaveButton.cpp
@@ -5,7 +5,7 @@
 #include "client/SaveInfo.h"
 #include "graphics/Graphics.h"
 #include "Engine.h"
-#include "client/ThumbnailBroker.h"
+#include "client/RequestBroker.h"
 #include "simulation/SaveRenderer.h"
 #include "Format.h"
 #include "ContextMenu.h"
@@ -117,7 +117,7 @@ SaveButton::SaveButton(Point position, Point size, SaveFile * file):
 
 SaveButton::~SaveButton()
 {
-	ThumbnailBroker::Ref().DetachThumbnailListener(this);
+	RequestBroker::Ref().DetachThumbnailListener(this);
 
 	if(thumbnail)
 		delete thumbnail;
@@ -149,18 +149,18 @@ void SaveButton::Tick(float dt)
 			if(save->GetGameSave())
 			{
 				waitingForThumb = true;
-				ThumbnailBroker::Ref().RenderThumbnail(save->GetGameSave(), Size.X-3, Size.Y-25, this);
+				RequestBroker::Ref().RenderThumbnail(save->GetGameSave(), Size.X-3, Size.Y-25, this);
 			}
 			else if(save->GetID())
 			{
 				waitingForThumb = true;
-				ThumbnailBroker::Ref().RetrieveThumbnail(save->GetID(), save->GetVersion(), Size.X-3, Size.Y-25, this);
+				RequestBroker::Ref().RetrieveThumbnail(save->GetID(), save->GetVersion(), Size.X-3, Size.Y-25, this);
 			}
 		}
 		else if(file && file->GetGameSave())
 		{
 			waitingForThumb = true;
-			ThumbnailBroker::Ref().RenderThumbnail(file->GetGameSave(), Size.X-3, Size.Y-25, this);
+			RequestBroker::Ref().RenderThumbnail(file->GetGameSave(), Size.X-3, Size.Y-25, this);
 		}
 	}
 }