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Created page with '{{OOP344 Index | 20103}} <big><syntaxhighlight lang="cpp"> #include "confw.h" #include "fwborder.h" #include "fwdialog.h" #include "fwlabel.h" #include "fwveditline.h" #include …'
{{OOP344 Index | 20103}}
<big><syntaxhighlight lang="cpp">
#include "confw.h"
#include "fwborder.h"
#include "fwdialog.h"
#include "fwlabel.h"
#include "fwveditline.h"
#include "fwbutton.h"
#include <cstring>
#include <cctype>
#include <iostream>
using namespace std;
void Move(FWBorder &Br);
bool Yes(const char* message, FWDialog* owner);
void Help(FWDialog* owner);
void PhoneHelp(MessageStatus st, FWDialog& owner);
void LastNameHelp(MessageStatus st, FWDialog& owner);
bool ValidPhone(const char* ph , FWDialog& owner);
int main() {
int insert = 1;
int key;
bool done = false;
iol_init();
FWDialog Screen;
FWDialog F(&Screen,5, 5, 70, 15, true);
FWLabel PhHelp(8, 34, 30);
FWLabel LnHelp(5, 37, 30);
FWLabel ErrMes(10, 2, 67);
Screen<< new FWLabel("F1: HELP ", 0, 0);
F<<new FWLabel("Name:", 2, 2)
<<new FWLineEdit(1, 10, 20, 40, &insert,true)
<<new FWLabel("Lastname:", 5, 2)
<<new FWValEdit(4, 13, 20, 40, &insert,NO_VALDFUNC, LastNameHelp, true)
<<new FWLabel("Phone Number", 8,2)
<<new FWValEdit(7, 16, 15, 12, &insert,ValidPhone,PhoneHelp, true)
<<PhHelp
<<LnHelp
<<ErrMes;
F.draw(FW_REFRESH);
while(!done){
key = F.edit();
switch(key){
case F1_KEY:
Help(&F);
break;
case ESCAPE_KEY:
if(Yes("Do you really want to quit?", &F)){
done = true;
}
break;
case F6_KEY:
Move(F);
break;
}
}
iol_end();
return 0;
}
bool Yes(const char* message, FWDialog* owner){
int key;
bool res = false;
bool done = false;
FWButton bt_yes("Yes", 4,4 ,true," _ ");
FWButton bt_no("No", 4,15 ,true," _ ");
FWDialog YesNo(owner,(iol_rows()- 10)/2, (iol_cols()-40)/2, 40, 10, true);
YesNo<<new FWLabel(2, 2, 36)<<bt_yes<<bt_no;
YesNo[0].set(message);
YesNo.draw(FW_FULL_FRAME);
while(!done){
key = YesNo.edit();
if(key == FW_BUTTON_HIT){
res = &YesNo.curField() == &bt_yes;
done = true;
}
}
owner->draw(FW_REFRESH);
return res;
}
void Help(FWDialog* owner){
FWDialog help(owner,(iol_rows()- 10)/2, (iol_cols()-40)/2, 40, 10, true);
help<<new FWLabel(2, 3,36)
<<new FWLabel("Escape Key: Exit the test program.", 4, 3)
<<new FWLabel("F1 Key: Open this window.", 6, 3);
switch(owner->curIndex()){
case 1:
help[0].set("Enter the name here!");
break;
case 3:
help[0].set("Enter the Last name here!");
break;
case 5:
help[0].set("Enter Phone number: 999-999-9999");
}
help.edit(FW_FULL_FRAME);
owner->draw(FW_REFRESH);
}
void PhoneHelp(MessageStatus st, FWDialog& owner){
if(st == ClearMessage){
owner[6].set("");
}
else{
owner[6].set("Phone Format: 999-999-9999");
}
owner.draw(7);
}
void LastNameHelp(MessageStatus st, FWDialog& owner){
if(st == ClearMessage){
owner[7].set("");
}
else{
owner[7].set("i.e. Middle name and Surname");
}
owner.draw(8);
}
bool ValidPhone(const char* ph , FWDialog& owner){
bool ok = true;
int i;
for(i=0;ok && i<3;ok = (bool)isdigit(ph[i]), i++);
ok = ph[i++] == '-';
for(;ok && i<7;ok = (bool)isdigit(ph[i]), i++);
ok = ph[i++] == '-';
for(;ok && i<12;ok = (bool)isdigit(ph[i]), i++);
if(ok){
owner[8].set("");
}
else{
owner[8].set("Invlid phone number, please use the specified phone number format!");
}
owner.draw(9);
return ok;
}
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>
<big><syntaxhighlight lang="cpp">
#include "confw.h"
#include "fwborder.h"
#include "fwdialog.h"
#include "fwlabel.h"
#include "fwveditline.h"
#include "fwbutton.h"
#include <cstring>
#include <cctype>
#include <iostream>
using namespace std;
void Move(FWBorder &Br);
bool Yes(const char* message, FWDialog* owner);
void Help(FWDialog* owner);
void PhoneHelp(MessageStatus st, FWDialog& owner);
void LastNameHelp(MessageStatus st, FWDialog& owner);
bool ValidPhone(const char* ph , FWDialog& owner);
int main() {
int insert = 1;
int key;
bool done = false;
iol_init();
FWDialog Screen;
FWDialog F(&Screen,5, 5, 70, 15, true);
FWLabel PhHelp(8, 34, 30);
FWLabel LnHelp(5, 37, 30);
FWLabel ErrMes(10, 2, 67);
Screen<< new FWLabel("F1: HELP ", 0, 0);
F<<new FWLabel("Name:", 2, 2)
<<new FWLineEdit(1, 10, 20, 40, &insert,true)
<<new FWLabel("Lastname:", 5, 2)
<<new FWValEdit(4, 13, 20, 40, &insert,NO_VALDFUNC, LastNameHelp, true)
<<new FWLabel("Phone Number", 8,2)
<<new FWValEdit(7, 16, 15, 12, &insert,ValidPhone,PhoneHelp, true)
<<PhHelp
<<LnHelp
<<ErrMes;
F.draw(FW_REFRESH);
while(!done){
key = F.edit();
switch(key){
case F1_KEY:
Help(&F);
break;
case ESCAPE_KEY:
if(Yes("Do you really want to quit?", &F)){
done = true;
}
break;
case F6_KEY:
Move(F);
break;
}
}
iol_end();
return 0;
}
bool Yes(const char* message, FWDialog* owner){
int key;
bool res = false;
bool done = false;
FWButton bt_yes("Yes", 4,4 ,true," _ ");
FWButton bt_no("No", 4,15 ,true," _ ");
FWDialog YesNo(owner,(iol_rows()- 10)/2, (iol_cols()-40)/2, 40, 10, true);
YesNo<<new FWLabel(2, 2, 36)<<bt_yes<<bt_no;
YesNo[0].set(message);
YesNo.draw(FW_FULL_FRAME);
while(!done){
key = YesNo.edit();
if(key == FW_BUTTON_HIT){
res = &YesNo.curField() == &bt_yes;
done = true;
}
}
owner->draw(FW_REFRESH);
return res;
}
void Help(FWDialog* owner){
FWDialog help(owner,(iol_rows()- 10)/2, (iol_cols()-40)/2, 40, 10, true);
help<<new FWLabel(2, 3,36)
<<new FWLabel("Escape Key: Exit the test program.", 4, 3)
<<new FWLabel("F1 Key: Open this window.", 6, 3);
switch(owner->curIndex()){
case 1:
help[0].set("Enter the name here!");
break;
case 3:
help[0].set("Enter the Last name here!");
break;
case 5:
help[0].set("Enter Phone number: 999-999-9999");
}
help.edit(FW_FULL_FRAME);
owner->draw(FW_REFRESH);
}
void PhoneHelp(MessageStatus st, FWDialog& owner){
if(st == ClearMessage){
owner[6].set("");
}
else{
owner[6].set("Phone Format: 999-999-9999");
}
owner.draw(7);
}
void LastNameHelp(MessageStatus st, FWDialog& owner){
if(st == ClearMessage){
owner[7].set("");
}
else{
owner[7].set("i.e. Middle name and Surname");
}
owner.draw(8);
}
bool ValidPhone(const char* ph , FWDialog& owner){
bool ok = true;
int i;
for(i=0;ok && i<3;ok = (bool)isdigit(ph[i]), i++);
ok = ph[i++] == '-';
for(;ok && i<7;ok = (bool)isdigit(ph[i]), i++);
ok = ph[i++] == '-';
for(;ok && i<12;ok = (bool)isdigit(ph[i]), i++);
if(ok){
owner[8].set("");
}
else{
owner[8].set("Invlid phone number, please use the specified phone number format!");
}
owner.draw(9);
return ok;
}
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>
