bool
dlgTextEntryKeyboardShowModal(TCHAR *text, size_t width,
const TCHAR* caption,
AllowedCharacters accb)
{
if (width == 0)
width = MAX_TEXTENTRY;
max_width = std::min(MAX_TEXTENTRY, width);
const DialogLook &look = UIGlobals::GetDialogLook();
WndForm form(look);
form.Create(UIGlobals::GetMainWindow(), caption);
form.SetKeyDownFunction(FormKeyDown);
form.SetCharacterFunction(FormCharacter);
ContainerWindow &client_area = form.GetClientAreaWindow();
const PixelRect rc = client_area.GetClientRect();
const PixelScalar client_height = rc.bottom - rc.top;
const PixelScalar padding = Layout::Scale(2);
const PixelScalar backspace_width = Layout::Scale(36);
const PixelScalar backspace_left = rc.right - padding - backspace_width;
const PixelScalar editor_height = Layout::Scale(22);
const PixelScalar editor_bottom = padding + editor_height;
const PixelScalar button_height = Layout::Scale(40);
constexpr unsigned keyboard_rows = 5;
const PixelScalar keyboard_top = editor_bottom + padding;
const PixelScalar keyboard_height = keyboard_rows * button_height;
const PixelScalar keyboard_bottom = keyboard_top + keyboard_height;
const bool vertical = client_height >= keyboard_bottom + button_height;
const PixelScalar button_top = vertical
? rc.bottom - button_height
: keyboard_bottom - button_height;
const PixelScalar button_bottom = vertical
? rc.bottom
: keyboard_bottom;
const PixelScalar ok_left = vertical ? 0 : padding;
const PixelScalar ok_right = vertical
? rc.right / 3
: ok_left + Layout::Scale(80);
const PixelScalar cancel_left = vertical
? ok_right
: Layout::Scale(175);
const PixelScalar cancel_right = vertical
? rc.right * 2 / 3
: cancel_left + Layout::Scale(60);
const PixelScalar clear_left = vertical
? cancel_right
: Layout::Scale(235);
const PixelScalar clear_right = vertical
? rc.right
: clear_left + Layout::Scale(50);
WndProperty _editor(client_area, look, _T(""),
{ 0, padding, backspace_left - padding, editor_bottom },
0, WindowStyle());
_editor.SetReadOnly();
editor = &_editor;
ButtonWindowStyle button_style;
button_style.TabStop();
WndButton backspace_button(client_area, look, _T("<-"),
{ backspace_left, padding, rc.right - padding,
editor_bottom },
button_style, OnBackspace);
WndButton ok_button(client_area, look, _("OK"),
{ ok_left, button_top, ok_right, button_bottom },
button_style, form, mrOK);
WndButton cancel_button(client_area, look, _("Cancel"),
{ cancel_left, button_top,
cancel_right, button_bottom },
button_style, form, mrCancel);
WndButton clear_button(client_area, look, _("Clear"),
{ clear_left, button_top,
clear_right, button_bottom },
button_style, ClearText);
KeyboardControl keyboard(client_area, look,
{ padding, keyboard_top,
rc.right - padding,
keyboard_bottom },
OnCharacter);
kb = &keyboard;
AllowedCharactersCallback = accb;
cursor = 0;
ClearText();
if (!StringIsEmpty(text)) {
CopyString(edittext, text, width);
cursor = _tcslen(text);
}
UpdateTextboxProp();
bool result = form.ShowModal() == mrOK;
if (result) {
CopyString(text, edittext, width);
}
return result;
}
bool
TouchTextEntry(TCHAR *text, size_t width,
const TCHAR *caption,
AllowedCharacters accb,
bool default_shift_state)
{
if (width == 0)
width = MAX_TEXTENTRY;
max_width = std::min(MAX_TEXTENTRY, width);
const DialogLook &look = UIGlobals::GetDialogLook();
WndForm form(look);
form.Create(UIGlobals::GetMainWindow(), caption);
form.SetKeyDownFunction(FormKeyDown);
form.SetCharacterFunction(FormCharacter);
ContainerWindow &client_area = form.GetClientAreaWindow();
const PixelRect rc = client_area.GetClientRect();
const int client_height = rc.GetHeight();
const int padding = Layout::Scale(2);
const int backspace_width = Layout::Scale(36);
const int backspace_left = rc.right - padding - backspace_width;
const int editor_height = Layout::Scale(22);
const int editor_bottom = padding + editor_height;
const int button_height = Layout::Scale(40);
constexpr unsigned keyboard_rows = 5;
const int keyboard_top = editor_bottom + padding;
const int keyboard_height = keyboard_rows * button_height;
const int keyboard_bottom = keyboard_top + keyboard_height;
const bool vertical = client_height >= keyboard_bottom + button_height;
const int button_top = vertical
? rc.bottom - button_height
: keyboard_bottom - button_height;
const int button_bottom = vertical
? rc.bottom
: keyboard_bottom;
const int ok_left = vertical ? 0 : padding;
const int ok_right = vertical
? rc.right / 3
: ok_left + Layout::Scale(80);
const int cancel_left = vertical
? ok_right
: Layout::Scale(175);
const int cancel_right = vertical
? rc.right * 2 / 3
: cancel_left + Layout::Scale(60);
const int clear_left = vertical
? cancel_right
: Layout::Scale(235);
const int clear_right = vertical
? rc.right
: clear_left + Layout::Scale(50);
WndProperty _editor(client_area, look, _T(""),
{ 0, padding, backspace_left - padding, editor_bottom },
0, WindowStyle());
_editor.SetReadOnly();
editor = &_editor;
WindowStyle button_style;
button_style.TabStop();
Button ok_button(client_area, look.button, _("OK"),
{ ok_left, button_top, ok_right, button_bottom },
button_style, form, mrOK);
Button cancel_button(client_area, look.button, _("Cancel"),
{ cancel_left, button_top,
cancel_right, button_bottom },
button_style, form, mrCancel);
auto clear_listener = MakeLambdaActionListener([](unsigned id){
ClearText();
});
Button clear_button(client_area, look.button, _("Clear"),
{ clear_left, button_top,
clear_right, button_bottom },
button_style, clear_listener, 0);
KeyboardWidget keyboard(look.button, FormCharacter, !accb,
default_shift_state);
const PixelRect keyboard_rc = {
padding, keyboard_top,
rc.right - padding, keyboard_bottom
};
keyboard.Initialise(client_area, keyboard_rc);
keyboard.Prepare(client_area, keyboard_rc);
keyboard.Show(keyboard_rc);
kb = &keyboard;
auto backspace_listener = MakeLambdaActionListener([](unsigned id){
OnBackspace();
});
Button backspace_button(client_area, look.button, _T("<-"),
{ backspace_left, padding, rc.right - padding,
editor_bottom },
button_style, backspace_listener, 0);
AllowedCharactersCallback = accb;
cursor = 0;
ClearText();
if (!StringIsEmpty(text)) {
CopyTruncateString(edittext, width, text);
cursor = _tcslen(text);
}
UpdateTextboxProp();
bool result = form.ShowModal() == mrOK;
keyboard.Hide();
keyboard.Unprepare();
if (result) {
CopyTruncateString(text, width, edittext);
}
return result;
}
