slider(0),
got_key_press(false)
{
+ input_type = INPUT_TEXT;
set_text(t);
}
slider->render(renderer);
}
-void Entry::key_press(unsigned key, unsigned)
+void Entry::touch_press(int x, int y, unsigned finger)
+{
+ if(finger==0)
+ set_focus();
+ Widget::touch_press(x, y, finger);
+}
+
+bool Entry::key_press(unsigned key, unsigned)
{
got_key_press = true;
- if(key==Input::KEY_LEFT)
- {
- if(edit_pos>0)
- set_edit_position(edit_pos-1);
- }
- else if(key==Input::KEY_RIGHT)
- {
- if(edit_pos<text.size())
- set_edit_position(edit_pos+1);
- }
- else if(key==Input::KEY_DOWN && multiline)
- {
- unsigned row, col;
- text.offset_to_coords(edit_pos, row, col);
- set_edit_position(text.coords_to_offset(row+1, col));
- }
- else if(key==Input::KEY_UP && multiline)
- {
- unsigned row, col;
- text.offset_to_coords(edit_pos, row, col);
- set_edit_position(row>0 ? text.coords_to_offset(row-1, col) : 0);
- }
- else if(key==Input::KEY_BACKSPACE)
+ if(key==Input::KEY_BACKSPACE)
{
if(edit_pos>0)
{
rebuild();
}
}
- else if(key==Input::KEY_ENTER)
+ else if(key==Input::KEY_ENTER && multiline)
{
- if(multiline)
- {
- text.insert(edit_pos++, "\n");
- check_view_range();
- rebuild();
- }
- else
- signal_enter.emit();
+ text.insert(edit_pos++, "\n");
+ check_view_range();
+ rebuild();
}
+ else
+ return false;
+
+ return true;
}
-void Entry::character(wchar_t ch)
+bool Entry::character(wchar_t ch)
{
if(got_key_press && ch>=' ')
{
text.insert(edit_pos, StringCodec::encode<StringCodec::Utf8>(StringCodec::ustring(1, ch)));
++edit_pos;
rebuild();
+ return true;
}
+
+ return false;
}
void Entry::focus_out()
got_key_press = false;
}
+bool Entry::navigate(Navigation nav)
+{
+ if(nav==NAV_LEFT)
+ {
+ if(edit_pos>0)
+ set_edit_position(edit_pos-1);
+ }
+ else if(nav==NAV_RIGHT)
+ {
+ if(edit_pos<text.size())
+ set_edit_position(edit_pos+1);
+ }
+ else if(nav==NAV_DOWN && multiline)
+ {
+ unsigned row, col;
+ text.offset_to_coords(edit_pos, row, col);
+ set_edit_position(text.coords_to_offset(row+1, col));
+ }
+ else if(nav==NAV_UP && multiline)
+ {
+ unsigned row, col;
+ text.offset_to_coords(edit_pos, row, col);
+ set_edit_position(row>0 ? text.coords_to_offset(row-1, col) : 0);
+ }
+ else if(nav==NAV_ACCEPT && !signal_enter.empty())
+ signal_enter.emit();
+ else
+ return false;
+
+ return true;
+}
+
void Entry::on_geometry_change()
{
if(multiline)