static void gui_button_cb_insert (I, GuiButtonEvent event) {
(void) event;
iam (StringsEditor);
Strings strings = (Strings) my data;
/*
* Find the first selected item.
*/
long numberOfSelected, *selected = GuiList_getSelectedPositions (my list, & numberOfSelected);
long position = selected == NULL ? strings -> numberOfStrings + 1 : selected [1];
NUMvector_free (selected, 1);
wchar_t *text = GuiText_getString (my text);
/*
* Change the data.
*/
Strings_insert (strings, position, text);
/*
* Change the list.
*/
GuiList_insertItem (my list, text, position);
GuiList_deselectAllItems (my list);
GuiList_selectItem (my list, position);
/*
* Clean up.
*/
Melder_free (text);
my broadcastDataChanged ();
}
static void updateWidgets (CategoriesEditor me) { // all buttons except undo & redo
long size = ( (Categories) my data)->size;
bool insert = false, insertAtEnd = true, replace = false, remove = false;
bool moveUp = false, moveDown = false;
long posCount;
autoNUMvector<long> posList (GuiList_getSelectedPositions (my list, & posCount), 1);
if (posList.peek()) {
long firstPos = posList[1], lastPos = posList[posCount];
bool contiguous = ( lastPos - firstPos + 1 == posCount );
moveUp = contiguous && firstPos > 1;
moveDown = contiguous && lastPos < size;
my position = firstPos;
remove = true;
replace = true;
//insertAtEnd = false;
if (posCount == 1) {
insert = true;
//if (posList[1] == size) insertAtEnd = true;
if (size == 1 && ! str32cmp (CategoriesEditor_EMPTYLABEL,
OrderedOfString_itemAtIndex_c ((OrderedOfString) my data, 1))) {
remove = false;
}
}
}
GuiThing_setSensitive (my insert, insert);
GuiThing_setSensitive (my insertAtEnd, insertAtEnd);
GuiThing_setSensitive (my replace, replace);
GuiThing_setSensitive (my remove, remove);
GuiThing_setSensitive (my moveUp, moveUp);
GuiThing_setSensitive (my moveDown, moveDown);
if (my history) {
updateUndoAndRedoMenuItems (me);
}
notifyNumberOfSelected (me);
}
static void gui_button_cb_insert (StringsEditor me, GuiButtonEvent /* event */) {
Strings strings = (Strings) my data;
/*
* Find the first selected item.
*/
long numberOfSelected, *selected = GuiList_getSelectedPositions (my list, & numberOfSelected);
long position = selected ? selected [1] : strings -> numberOfStrings + 1;
NUMvector_free (selected, 1);
char32 *text = GuiText_getString (my text);
/*
* Change the data.
*/
Strings_insert (strings, position, text);
/*
* Change the list.
*/
GuiList_insertItem (my list, text, position);
GuiList_deselectAllItems (my list);
GuiList_selectItem (my list, position);
/*
* Clean up.
*/
Melder_free (text);
Editor_broadcastDataChanged (me);
}
void StringsEditor::gui_button_cb_insert (I, GuiButtonEvent event) {
(void) event;
StringsEditor *stringsEditor = (StringsEditor *)void_me;
Strings strings = (structStrings*)stringsEditor->_data;
/*
* Find the first selected item.
*/
long numberOfSelected, *selected = GuiList_getSelectedPositions (stringsEditor->_list, & numberOfSelected);
long position = selected == NULL ? strings -> numberOfStrings + 1 : selected [1];
NUMlvector_free (selected, 1);
wchar_t *text = GuiText_getString (stringsEditor->_text);
/*
* Change the data.
*/
Strings_insert (strings, position, text);
/*
* Change the list.
*/
GuiList_insertItem (stringsEditor->_list, text, position);
GuiList_deselectAllItems (stringsEditor->_list);
GuiList_selectItem (stringsEditor->_list, position);
/*
* Clean up.
*/
Melder_free (text);
stringsEditor->broadcastChange ();
}
static void notifyNumberOfSelected (CategoriesEditor me) {
autoMelderString tmp;
long posCount;
autoNUMvector<long> posList (GuiList_getSelectedPositions (my list, & posCount), 1); // waste
if (posCount > 0) {
MelderString_append (&tmp, posCount, U" selection", (posCount > 1 ? U"s." : U"."));
}
if (tmp.string) GuiLabel_setText (my outOfView, tmp.string);
}
static void gui_button_cb_remove (StringsEditor me, GuiButtonEvent /* event */) {
long numberOfSelected, *selected = GuiList_getSelectedPositions (my list, & numberOfSelected);
for (long iselected = numberOfSelected; iselected >= 1; iselected --) {
Strings_remove ((Strings) my data, selected [iselected]);
}
NUMvector_free (selected, 1);
updateList (me);
Editor_broadcastDataChanged (me);
}
static void gui_button_cb_replace (StringsEditor me, GuiButtonEvent /* event */) {
Strings strings = (Strings) my data;
long numberOfSelected, *selected = GuiList_getSelectedPositions (my list, & numberOfSelected);
char32 *text = GuiText_getString (my text);
for (long iselected = 1; iselected <= numberOfSelected; iselected ++) {
Strings_replace (strings, selected [iselected], text);
GuiList_replaceItem (my list, text, selected [iselected]);
}
Melder_free (text);
Editor_broadcastDataChanged (me);
}
void StringsEditor::gui_button_cb_remove (I, GuiButtonEvent event) {
(void) event;
StringsEditor *stringsEditor = (StringsEditor *)void_me;
long numberOfSelected, *selected = GuiList_getSelectedPositions (stringsEditor->_list, & numberOfSelected);
for (long iselected = numberOfSelected; iselected >= 1; iselected --) {
Strings_remove ((structStrings*)stringsEditor->_data, selected [iselected]);
}
NUMlvector_free (selected, 1);
stringsEditor->updateList ();
stringsEditor->broadcastChange ();
}
/* Precondition: contiguous selection */
static void gui_button_cb_moveDown (CategoriesEditor me, GuiButtonEvent /* event */) {
long posCount;
autoNUMvector<long> posList (GuiList_getSelectedPositions (my list, & posCount), 1);
if (posCount > 0) {
autoCategoriesEditorMoveDown command = CategoriesEditorMoveDown_create (me, posList.peek(), posCount, posList[posCount] + 1);
Command_do (command.peek());
if (my history) {
CommandHistory_insertItem_move (my history.peek(), command.move());
}
updateWidgets (me);
}
}
static void gui_button_cb_removeTarget (ArtwordEditor me, GuiButtonEvent /* event */) {
Artword artword = (Artword) my data;
long numberOfSelectedPositions;
long *selectedPositions = GuiList_getSelectedPositions (my list, & numberOfSelectedPositions); // BUG memory
if (selectedPositions) {
for (long ipos = numberOfSelectedPositions; ipos > 0; ipos --)
Artword_removeTarget (artword, my feature, selectedPositions [ipos]);
}
NUMvector_free <long> (selectedPositions, 1);
updateList (me);
Editor_broadcastDataChanged (me);
}
static void gui_button_cb_replace (I, GuiButtonEvent event) {
(void) event;
iam (StringsEditor);
Strings strings = (Strings) my data;
long numberOfSelected, *selected = GuiList_getSelectedPositions (my list, & numberOfSelected);
wchar_t *text = GuiText_getString (my text);
for (long iselected = 1; iselected <= numberOfSelected; iselected ++) {
Strings_replace (strings, selected [iselected], text);
GuiList_replaceItem (my list, text, selected [iselected]);
}
Melder_free (text);
my broadcastDataChanged ();
}
void StringsEditor::gui_button_cb_replace (I, GuiButtonEvent event) {
(void) event;
StringsEditor *stringsEditor = (StringsEditor *)void_me;
Strings strings = (structStrings*)stringsEditor->_data;
long numberOfSelected, *selected = GuiList_getSelectedPositions (stringsEditor->_list, & numberOfSelected);
wchar_t *text = GuiText_getString (stringsEditor->_text);
for (long iselected = 1; iselected <= numberOfSelected; iselected ++) {
Strings_replace (strings, selected [iselected], text);
GuiList_replaceItem (stringsEditor->_list, text, selected [iselected]);
}
Melder_free (text);
stringsEditor->broadcastChange ();
}
static void gui_list_cb_doubleClick (CategoriesEditor me, GuiList_DoubleClickEvent event) {
Melder_assert (event -> list == my list);
// `my position` should just have been updated by the selectionChanged callback.
long posCount;
autoNUMvector<long> posList (GuiList_getSelectedPositions (my list, & posCount), 1);
if (posCount == 1 // often or even usually true when double-clicking?
&& posList [1] == my position) // should be true, but we don't crash if it's false
{
const char32 *catg = OrderedOfString_itemAtIndex_c ((OrderedOfString) my data, my position);
if (catg) { // should be non-null, but we don't crash if not
GuiText_setString (my text, catg);
}
}
}
static void gui_button_cb_replace (CategoriesEditor me, GuiButtonEvent /* event */) {
long posCount;
autoNUMvector<long> posList (GuiList_getSelectedPositions (my list, & posCount), 1);
if (posCount > 0) {
autostring32 text = GuiText_getString (my text);
if (str32len (text.peek()) != 0) {
autoSimpleString str = SimpleString_create (text.peek());
autoCategoriesEditorReplace command = CategoriesEditorReplace_create (me, str.move(), posList.peek(), posCount);
Command_do (command.peek());
if (my history) {
CommandHistory_insertItem_move (my history.peek(), command.move());
}
updateWidgets (me);
}
}
}
