不韋 呂
2018年3月16日に開催されるCQ出版社インターフェース誌オフ会で紹介するプログラム
Dependencies: mbed Array_Matrix BSP_DISCO_F746NG LCD_DISCO_F746NG TS_DISCO_F746NG
Diff: F746_Gui_New/Label.cpp
- Revision:
- 1:c27b3361dbbb
- Parent:
- 0:f00cf31ae154
--- a/F746_Gui_New/Label.cpp Sat Mar 10 11:37:33 2018 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,50 +0,0 @@
-//-----------------------------------------------------------
-// Label class
-//
-// 2016/04/24, Copyright (c) 2016 MIKAMI, Naoki
-//-----------------------------------------------------------
-
-#include "Label.hpp"
-
-namespace Mikami
-{
- // Constructor
- Label::Label(uint16_t x, uint16_t y,
- const string str, TextAlignMode mode, sFONT &fonts,
- uint32_t textColor, uint32_t backColor)
- : GuiBase(x, y, fonts, textColor, backColor),
- MODE_(mode), STR_(str)
- {
- length_ = str.length();
- lcd_.SetBackColor(backColor);
- lcd_.SetTextColor(textColor);
- lcd_.SetFont(&fonts);
- DrawString(PosX(x), y, str);
- }
-
- void Label::Draw(const string str, uint32_t textColor)
- {
- // Erase previously-drawn string
- lcd_.SetTextColor(BACK_COLOR_);
- length_ = (length_ > str.length()) ? length_ : str.length();
- lcd_.FillRect(PosX(X_), Y_, FONTS_->Width*length_+1, FONTS_->Height);
-
- // Draw new string
- length_ = str.length();
- lcd_.SetFont(FONTS_);
- lcd_.SetTextColor(textColor);
- DrawString(PosX(X_), Y_, str);
- }
-
- uint16_t Label::PosX(uint16_t x)
- {
- if (MODE_ == LEFT) return x;
- else
- {
- if (MODE_ == CENTER)
- return x - length_*FONTS_->Width/2;
- else
- return x - length_*FONTS_->Width;
- }
- }
-}