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Methods setText() and clearText() for FComboBox

This commit is contained in:
Markus Gans 2020-01-09 20:20:37 +01:00
parent c0b1dc5924
commit eeac24aef2
2 changed files with 15 additions and 5 deletions
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2
ChangeLog
View File

@ -1,4 +1,6 @@
2020-01-09 Markus Gans <guru.mail@muenster.de>
* With setText() and clearText() the text in the edit line can be changed
without changing the content of the combo box
* The setCurrentItem() method was added to the FComboBox widget class.
Thanks cybin for the sample code

16
src/include/final/fcombobox.h
View File

@ -177,6 +177,8 @@ class FComboBox : public FWidget
bool unsetEditable();
void setCurrentItem (std::size_t);
void setMaxVisibleItems (std::size_t);
void setText (const FString&);
void clearText();
void setLabelText (const FString&);
void setLabelOrientation (const FLineEdit::label_o);
@ -303,8 +305,7 @@ inline bool FComboBox::hasShadow()
//----------------------------------------------------------------------
template <typename T>
void FComboBox::insert ( const std::initializer_list<T>& list
, FDataPtr d )
void FComboBox::insert (const std::initializer_list<T>& list, FDataPtr d)
{
for (auto& item : list)
{
@ -315,8 +316,7 @@ void FComboBox::insert ( const std::initializer_list<T>& list
//----------------------------------------------------------------------
template <typename ItemT>
void FComboBox::insert ( const ItemT& item
, FDataPtr d )
void FComboBox::insert (const ItemT& item, FDataPtr d)
{
FListBoxItem listItem (FString() << item, d);
insert (listItem);
@ -326,6 +326,14 @@ void FComboBox::insert ( const ItemT& item
inline void FComboBox::reserve (std::size_t new_cap)
{ list_window.list.reserve(new_cap); }
//----------------------------------------------------------------------
inline void FComboBox::setText (const FString& s)
{ input_field.setText(s); }
//----------------------------------------------------------------------
inline void FComboBox::clearText()
{ input_field.clear(); }
//----------------------------------------------------------------------
inline void FComboBox::setLabelText (const FString& s)
{ input_field.setLabelText(s); }