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  1. #include <includes.h>
  2.  
  3. //AARRGGBB
  4. struct button_color
  5. {
  6.     DWORD button;
  7. 	DWORD border;
  8. 	DWORD text;
  9. 	button_color(){}
  10. 	~button_color(){}
  11. 	button_color(DWORD color_button,DWORD color_border,DWORD color_text)
  12. 		: button(color_button),border(color_border),text(color_text)
  13. 	{}
  14. };
  15.  
  16. class button
  17. {
  18. public:
  19. 	std::string text_;
  20. 	button_color appearance_;
  21. 	button_color highlighted_;
  22. 	button_color mousedown_;
  23. 	bool clickable_;
  24. 	bool highlight_;
  25. 	unsigned short vkkey_;
  26. 	int fontid_;
  27.  
  28. 	button(){}
  29. 	~button(){}
  30. 	button(std::string button_text,button_color &appearance, button_color &highlighted, button_color &mousedown, bool clickable, bool highlight, int fontid = 1, unsigned short vkkey = VK_LBUTTON)
  31. 		: text_(button_text), appearance_(appearance), highlighted_(highlighted), clickable_(clickable), highlight_(highlight), mousedown_(mousedown), vkkey_(vkkey), fontid_(fontid)
  32. 	{}
  33.  
  34. 	std::function<void(void)> callback; 
  35. 	template<class Functor> button(Functor&& f) : callback(std::forward<Functor>(f)) 
  36. 	{ 
  37.  
  38. 	}
  39. 	template<class Functor> void SetFunction(Functor&& f)
  40. 	{
  41. 		callback = std::forward<Functor>(f);
  42. 	}
  43. 	void SetInfo(std::string button_text,button_color &appearance, button_color &highlighted, button_color &mousedown, bool clickable, bool highlight, int fontid = 1, unsigned short vkkey = VK_LBUTTON)
  44. 	{
  45. 		text_.assign(button_text);
  46. 		appearance_ = appearance;
  47. 		highlighted_ = highlighted;
  48. 		clickable_ = clickable;
  49. 		highlight_ = highlight;
  50. 		mousedown_ = mousedown;
  51. 		vkkey_ = vkkey;
  52. 		fontid_ = fontid;
  53. 	}
  54. 	float GetLenght()
  55. 	{
  56. 		return DirectXFont::Access(fontid_)->DrawLength(text_.c_str());
  57. 	}
  58. 	float GetHeight()
  59. 	{
  60. 		return DirectXFont::Access(fontid_)->DrawHeight();
  61. 	}
  62. 	bool IsCursorOnThis(float btn_x, float btn_y, float btn_w, float btn_h)
  63. 	{
  64. 		return IsPointInArea(cursorPos.x,cursorPos.y,btn_x,btn_y,btn_w,btn_h);
  65. 	}
  66. 	void Display(float btn_x, float btn_y, float btn_w, float btn_h)
  67. 	{
  68. 		if(!IsPointInArea(cursorPos.x,cursorPos.y,btn_x,btn_y,btn_w,btn_h))
  69. 		{
  70. 			render->D3DBoxBorder(btn_x,btn_y,btn_w,btn_h,appearance_.border,appearance_.button);
  71. 			DirectXFont::Access(fontid_)->Print(btn_x+((btn_w-GetLenght())/2.0f),btn_y+((btn_h-GetHeight())/2.0f),appearance_.text,text_.c_str(),true);
  72. 			return;
  73. 		}
  74. 		if(!clickable_)
  75. 		{
  76. 			render->D3DBoxBorder(btn_x,btn_y,btn_w,btn_h,(highlight_)? highlighted_.border : appearance_.border,(highlight_)? highlighted_.button : appearance_.button);
  77. 			DirectXFont::Access(fontid_)->Print(btn_x+((btn_w-GetLenght())/2.0f),btn_y+((btn_h-GetHeight())/2.0f),(highlight_)? highlighted_.text : appearance_.text,text_.c_str(),true);
  78. 			return;
  79. 		}
  80. 		if(!OldKeys(vkkey_).Down)
  81. 		{
  82. 			render->D3DBoxBorder(btn_x,btn_y,btn_w,btn_h,(highlight_)? highlighted_.border : appearance_.border,(highlight_)? highlighted_.button : appearance_.button);
  83. 			DirectXFont::Access(fontid_)->Print(btn_x+((btn_w-GetLenght())/2.0f),btn_y+((btn_h-GetHeight())/2.0f),(highlight_)? highlighted_.text : appearance_.text,text_.c_str(),true);	
  84. 			return;
  85. 		}
  86. 		if(!Keys(vkkey_).Released)
  87. 		{
  88. 			render->D3DBoxBorder(btn_x,btn_y,btn_w,btn_h, mousedown_.border,mousedown_.button);
  89. 			DirectXFont::Access(fontid_)->Print(btn_x+((btn_w-GetLenght())/2.0f),btn_y+((btn_h-GetHeight())/2.0f), mousedown_.text,text_.c_str(),true);
  90. 			return;
  91. 		}
  92. 		callback();
  93. 		return;
  94. 	}
  95. 	void DisplayEx(float btn_x, float btn_y, float btn_w, float btn_h)
  96. 	{
  97. 		Display(btn_x, btn_y,GetLenght()+btn_w, GetHeight()+btn_h);
  98. 	}
  99. };
  100.  
  101. class Menu
  102. {
  103. public:
  104. 	std::vector<std::shared_ptr<button>> Buttons_;
  105. 	float pos_top_;
  106. 	float pos_left_;
  107. 	float spacing_;
  108. 	float width_;
  109. 	float height_;
  110. 	DWORD BoxColor;
  111. 	DWORD BorderColor;
  112.  
  113. 	std::string name_;
  114. 	Menu()
  115. 	{
  116. 		pos_top_ = 0.0f;
  117. 		pos_left_ = 0.0f;
  118. 		spacing_ = 5.0f;
  119. 		width_ = 0.0f;
  120. 		height_ = 0.0f;
  121. 		BoxColor = 0xFF330088;
  122. 		BorderColor = 0xFF338800;
  123. 	}
  124. 	~Menu(){}
  125. 	void SetupWidth()
  126. 	{
  127. 		width_ = 0.0f;
  128. 		height_ = 0.0f;
  129. 		for(unsigned int i = 0; i < Buttons_.size(); ++i)
  130. 		{
  131. 			if(width_ < Buttons_[i]->GetLenght())
  132. 			{
  133. 				width_ = Buttons_[i]->GetLenght();
  134. 			}
  135. 			if(height_ < Buttons_[i]->GetHeight())
  136. 			{
  137. 				height_ = Buttons_[i]->GetHeight();
  138. 			}
  139. 		}
  140. 	}
  141. 	void AddButton(std::shared_ptr<button> button)
  142. 	{
  143. 		Buttons_.push_back(button);
  144. 		SetupWidth();
  145. 	}
  146. 	void RemoveButton(std::shared_ptr<button> button)
  147. 	{
  148. 		for(unsigned int i = 0; i < Buttons_.size(); ++i)
  149. 		{
  150. 			if(Buttons_[i] == button)
  151. 			{
  152. 				Buttons_.erase(Buttons_.begin()+i);
  153. 			}
  154. 		}
  155. 		SetupWidth();
  156. 	}
  157. 	float GetWidth(bool horizontal = false)
  158. 	{
  159. 		if(!horizontal)
  160. 			return (width_ + (spacing_ * 4.0f));
  161. 		if(Buttons_.empty())
  162. 			return spacing_;
  163. 		return spacing_ + ((width_ + (3.0f * spacing_)) * ((float)Buttons_.size()));
  164. 	}
  165. 	float GetHeight(bool horizontal = false)
  166. 	{
  167. 		if(horizontal)
  168. 			return (3.0f * spacing_) + height_;
  169. 		if(Buttons_.empty())
  170. 			return spacing_;
  171. 		return spacing_ + (((float)Buttons_.size())*spacing_)+((spacing_ + height_)*((float)Buttons_.size()));
  172. 	}
  173. 	void Process(bool horizontal = false, bool central = true)
  174. 	{
  175. 		if(Buttons_.empty())
  176. 			return;
  177. 		if(central)
  178. 		{
  179. 			Pos((((float)ScreenX)/2.0f)-(GetWidth(horizontal)/2.0f),(((float)ScreenY)/2.0f)-(GetHeight(horizontal)/2.0f));
  180. 		}
  181. 		if(!horizontal)
  182. 		{
  183. 			render->D3DBoxBorder(pos_left_,pos_top_,(width_ + (spacing_ * 4.0f)),spacing_ + (((float)Buttons_.size())*spacing_)+((spacing_ + height_)*((float)Buttons_.size())), BorderColor,BoxColor);
  184. 			for(unsigned int i = 0; i < Buttons_.size(); ++i)
  185. 			{	
  186. 				Buttons_[i]->Display(pos_left_ + spacing_,pos_top_ + spacing_ + spacing_*((float)i) + ((spacing_ + height_)*(float)i),(width_ + (2.0f * spacing_)),height_+spacing_);
  187. 			}
  188. 		}
  189. 		else
  190. 		{
  191. 			render->D3DBoxBorder(pos_left_,pos_top_,spacing_ + ((width_ + (3.0f * spacing_)) * ((float)Buttons_.size())),(3.0f * spacing_) + height_, BorderColor,BoxColor);
  192. 			for(unsigned int i = 0; i < Buttons_.size(); ++i)
  193. 			{	
  194. 				Buttons_[i]->Display(pos_left_ + spacing_ + ((width_ + (3.0f * spacing_)) * ((float)i)),pos_top_ + spacing_ ,(width_ + (2.0f * spacing_)),height_+spacing_);
  195. 			}
  196. 		}
  197. 	}
  198. 	void Pos(float x, float y)
  199. 	{
  200. 		pos_left_ = x;
  201. 		pos_top_ = y;
  202. 	}
  203. 	void Colors(DWORD border,DWORD background)
  204. 	{
  205. 		BorderColor = border;
  206. 		BoxColor = background;
  207. 	}
  208. };
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https://ideone.com/RzpZPz
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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