AddressBook
Simple address book application
Description
This example demonstrates usage of dialog templates, TabCtrl and ArrayCtrl.
It is inspired by Qt example at http://doc.qt.io/qt-5/qtwidgets-itemviews-addressbook-example.html. The above link refers to the newer version. However, below example originally refers to Qt 3.0.
Result
AddressBook.cpp
// This is an upp conversion of qt example, see
// http://doc.trolltech.com/3.0/addressbook-example.html
#include <CtrlLib/CtrlLib.h>
#include <Report/Report.h>
using namespace Upp;
#define LAYOUTFILE <AddressBook/AddressBook.lay>
#include <CtrlCore/lay.h>
class AddressBook : public WithAddressBookLayout<TopWindow> {
WithModifyLayout<ParentCtrl> modify;
WithSearchLayout<ParentCtrl> search;
FileSel fs;
String filename;
void SetupSearch();
void Add();
void Change();
void Search();
void Open();
void Save();
void SaveAs();
void Print();
void Quit();
typedef AddressBook CLASSNAME;
public:
void Serialize(Stream& s);
AddressBook();
};
AddressBook::AddressBook()
{
CtrlLayout(*this, "Address book");
CtrlLayout(modify);
CtrlLayout(search);
tab.Add(modify, "Modify");
tab.Add(search, "Search");
ActiveFocus(search.name);
search.oname = true;
search.oname ^= search.osurname ^= search.oaddress ^= search.oemail ^= THISFN(SetupSearch);
array.AddColumn("Name");
array.AddColumn("Surname");
array.AddColumn("Address");
array.AddColumn("Email");
modify.add ^= THISFN(Add);
modify.change ^= THISFN(Change);
search.search ^= THISFN(Search);
SetupSearch();
fs.AllFilesType();
#ifdef PLATFORM_COCOA
SetMainMenu([=](Bar& bar) {
bar.Sub("File", [=](Bar& bar) {
bar.Add("Open..", CtrlImg::open(), THISFN(Open));
bar.Add("Save", CtrlImg::save(), THISFN(Save));
bar.Add("Save as..", CtrlImg::save_as(), THISFN(SaveAs));
bar.Separator();
bar.Add("Print", CtrlImg::print(), THISFN(Print));
bar.Separator();
bar.Add("Quit", THISFN(Quit));
});
});
#else
menu.Set([=](Bar& bar) {
bar.Sub("File", [=](Bar& bar) {
bar.Add("Open..", CtrlImg::open(), THISFN(Open));
bar.Add("Save", CtrlImg::save(), THISFN(Save));
bar.Add("Save as..", CtrlImg::save_as(), THISFN(SaveAs));
bar.Separator();
bar.Add("Print", CtrlImg::print(), THISFN(Print));
bar.Separator();
bar.Add("Quit", THISFN(Quit));
});
});
#endif
}
void AddressBook::SetupSearch()
{
search.name.Enable(search.oname);
search.surname.Enable(search.osurname);
search.address.Enable(search.oaddress);
search.email.Enable(search.oemail);
}
void AddressBook::Add()
{
array.Add(~modify.name, ~modify.surname, ~modify.address, ~modify.email);
array.GoEnd();
modify.name <<= modify.surname <<= modify.address <<= modify.email <<= Null;
ActiveFocus(modify.name);
}
void AddressBook::Change()
{
if(array.IsCursor()) {
array.Set(0, ~modify.name);
array.Set(1, ~modify.surname);
array.Set(2, ~modify.address);
array.Set(3, ~modify.email);
}
}
bool Contains(const String& text, const String& substr)
{
for(const char *s = text; s <= text.End() - substr.GetLength(); s++)
if(strncmp(s, substr, substr.GetLength()) == 0)
return true;
return false;
}
void AddressBook::Search()
{
if(!array.GetCount()) return;
bool sc = true;
array.ClearSelection();
for(int i = 0; i < array.GetCount(); i++) {
if((!search.oname || Contains(array.Get(i, 0), ~search.name)) &&
(!search.osurname || Contains(array.Get(i, 1), ~search.surname)) &&
(!search.oaddress || Contains(array.Get(i, 2), ~search.address)) &&
(!search.oemail || Contains(array.Get(i, 3), ~search.email))) {
array.Select(i);
if(sc) {
array.SetCursor(i);
array.CenterCursor();
sc = false;
};
}
}
}
void AddressBook::Open()
{
if(!fs.ExecuteOpen()) return;
filename = fs;
FileIn in(filename);
if(!in) {
Exclamation("Unable to open [* " + DeQtf(filename));
return;
}
array.Clear();
while(!in.IsEof()) {
Vector<Value> q;
for(int i = 0; i < 4; i++)
q.Add(in.GetLine());
array.Add(q);
}
}
void AddressBook::Save()
{
if(IsEmpty(filename)) {
SaveAs();
return;
}
FileOut out(filename);
if(!out) {
Exclamation("Unable to open " + filename);
return;
}
for(int i = 0; i < array.GetCount(); i++)
for(int q = 0; q < 4; q++)
out.PutLine(String(array.Get(i, q)));
}
void AddressBook::SaveAs()
{
if(!fs.ExecuteSaveAs()) return;
filename = fs;
Save();
}
void AddressBook::Print()
{
String qtf;
qtf = "{{1:1:1:1 Name:: Surname:: Address:: Email";
for(int i = 0; i < array.GetCount(); i++)
for(int q = 0; q < 4; q++)
qtf << ":: " << DeQtf((String)array.Get(i, q));
Report report;
report << qtf;
Perform(report);
}
void AddressBook::Quit()
{
Break();
}
void AddressBook::Serialize(Stream& s)
{
int version = 0;
s / version;
s % search.oname % search.osurname % search.oaddress % search.oemail;
s % fs;
SetupSearch();
}
GUI_APP_MAIN
{
AddressBook ab;
LoadFromFile(ab);
ab.Run();
StoreToFile(ab);
}
AddressBook.lay
LAYOUT(AddressBookLayout, 512, 456)
ITEM(MenuBar, menu, LeftPosZ(0, 216).TopPosZ(0, 20))
ITEM(Upp::TabCtrl, tab, LeftPosZ(8, 496).TopPosZ(32, 84))
ITEM(Upp::ArrayCtrl, array, LeftPosZ(8, 496).TopPosZ(124, 324))
END_LAYOUT
LAYOUT(ModifyLayout, 480, 52)
ITEM(Upp::Label, dv___0, SetLabel(t_("&Name")).LeftPosZ(8, 48).TopPosZ(8, 15))
ITEM(Upp::EditField, name, LeftPosZ(8, 96).TopPosZ(28, 19))
ITEM(Upp::Label, dv___2, SetLabel(t_("&Surname")).LeftPosZ(108, 48).TopPosZ(8, 15))
ITEM(Upp::EditField, surname, LeftPosZ(108, 96).TopPosZ(28, 19))
ITEM(Upp::Label, dv___4, SetLabel(t_("&Address")).LeftPosZ(208, 48).TopPosZ(8, 15))
ITEM(Upp::EditField, address, LeftPosZ(208, 96).TopPosZ(28, 19))
ITEM(Upp::Label, dv___6, SetLabel(t_("&Email")).LeftPosZ(308, 48).TopPosZ(8, 15))
ITEM(Upp::EditField, email, LeftPosZ(308, 96).TopPosZ(28, 19))
ITEM(Upp::Button, add, SetLabel(t_("Ad&d")).LeftPosZ(416, 56).TopPosZ(4, 20))
ITEM(Upp::Button, change, SetLabel(t_("&Change")).LeftPosZ(416, 56).TopPosZ(28, 20))
END_LAYOUT
LAYOUT(SearchLayout, 480, 56)
ITEM(Upp::Option, oname, SetLabel(t_("&Name")).LeftPosZ(8, 56).TopPosZ(8, 18))
ITEM(Upp::EditField, name, LeftPosZ(8, 96).TopPosZ(28, 19))
ITEM(Upp::Option, osurname, SetLabel(t_("&Surname")).LeftPosZ(108, 64).TopPosZ(8, 18))
ITEM(Upp::EditField, surname, LeftPosZ(108, 96).TopPosZ(28, 19))
ITEM(Upp::Option, oaddress, SetLabel(t_("&Address")).LeftPosZ(208, 64).TopPosZ(8, 18))
ITEM(Upp::EditField, address, LeftPosZ(208, 96).TopPosZ(28, 19))
ITEM(Upp::Option, oemail, SetLabel(t_("&Email")).LeftPosZ(308, 52).TopPosZ(8, 18))
ITEM(Upp::EditField, email, LeftPosZ(308, 96).TopPosZ(28, 19))
ITEM(Upp::Button, search, SetLabel(t_("&Search")).LeftPosZ(416, 56).TopPosZ(28, 20))
END_LAYOUT
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