View source for Oop344 20103 Framework Dialog and Lineeditor Tester

{{OOP344 Index | 20103}}

<big><syntaxhighlight lang="cpp">
#include "confw.h"
#include "fwborder.h"
#include "fwdialog.h"
#include "fwlabel.h"
#include "fwlineedit.h"
#include <stdio.h>

void Move(FWBorder &Br);
int main(){
  bool done = false;
  int key = 0;
  int i = 0;
  int insert = 1;
  char str[81] = "I want to edit this thing!";
  iol_init();
  FWDialog App;
  FWDialog D(&App, 5, 10, 50, 15, true, "+-+|+-+|");
  FWLabel L("Enter some text down here:",6, 4);

  App<<new FWLabel("Dialog and Line Editor Tester", 0, 0);

  D.add(new FWLabel("Testing Label and Line edit",1, 12));
  D << new FWLabel("Name: ", 4, 3, 45)
    << new FWLineEdit(4,9,20,40,&insert)<< L
    << new FWLineEdit(str,7,4,40,80, &insert, true);
  int mesIndx = D.add(new FWLabel(10, 5, 40));
  D << new FWLabel("Press ESC or F2 to exit, press F6 to Move", 2, 3);
  D[mesIndx].set("Setting the message to see what happens");
  while(!done){
    key = D.edit(FW_REFRESH);
    i++;
    sprintf((char*)D[mesIndx].data(), "LOOP No: %d", i);    
    switch(key){
    case ESCAPE_KEY:
    case F2_KEY:
      done = true;
      break;
    case F6_KEY:
      Move(D);
      break;
    }
  }
  iol_clrscr();
  iol_display("First Lineedit data:", 10, 1, -1);
  iol_display((char*)D[2].data(), 11, 0, -1);
  iol_display("Second Linedit data:", 14, 1, -1);
  iol_display((char*)D[4].data(), 15, 0, -1);
  iol_getch();
  iol_end();
  return 0;
}

void Move(FWBorder &Br){
  bool done = false;
  int key;
  while(!done){
    Br.draw(FW_REFRESH);
    iol_display("Moving! ESC: exit", 0, 0,-1);
    key = iol_getch();
    switch(key){
    case ESCAPE_KEY:
      done = true;
      break;
    case UP_KEY:
      if(Br.row() > 0){
        Br.row(Br.row()-1);
      }
      break;
    case DOWN_KEY:
      if(Br.row() + Br.height() < Br.container()->height()){
        Br.row(Br.row()+1);
      }
      break;
    case LEFT_KEY:
      if(Br.col() > 0){
        Br.col(Br.col()-1);
      }
      break;
    case RIGHT_KEY:
      if(Br.col() + Br.width() < Br.container()->width()){
        Br.col(Br.col() + 1);
      }
      break;
    }
  }
}

</syntaxhighlight></big>