Category : colors

#include <iostream> #include <windows.h> // WinApi header #include <conio.h> #include <cstdlib> using namespace std; // std::cout, std::cin #define KEY_UP 72 #define KEY_DOWN 80 #define KEY_LEFT 75 #define KEY_RIGHT 77 bool iesireMenu = false; bool activ = false; HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE); int k; string optiuni1 = "1.Jocn"; string optiuni2 = "2.Setarin"; string optiuni3 = "3.Iesiren"; ..

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ui->textEdit->setText(display_text); QTextcursor cursor=ui->textEdit->textCursor(); cursor.movePosition(QTextCursor::Right,QTextCursor::MoveAnchor,cursor_position); cursor.insertHtml("<span style=color:red;>"+coloring_string+"</span>"); ui->textEdit->setTextCursor(cursor); I add html text to the position where the cursor is in the part I wrote above. Coloring is successful in Textedit, but some of the text is not visible even though there are values. An error with the insertHtml() command. I just want to add a colored ..

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i edited it like this. But all text is not printed in textEdit even though the word is added to the correct position and colored. QTextcursor cursor=ui->textEdit->textCursor(); cursor.movePosition(QTextCursor::Right,QTextCursor::MoveAnchor,cursor_position); cursor.insertHtml("<span style=color:red;>"+coloring_string+"</span>"); ui->textEdit->setTextCursor(cursor); Source: Windows Que..

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For example, the input is this color with such rgb value. https://ibb.co/YBBHBHC But I want to select all the colors within the color box shown. all from top left to bottom right. What algorithm can I use? also if possible I want to select all similar/nearby colors. Thanks! Source: Windows Que..

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