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Make arrow keys always move the cursor to the edge of the selection first

This commit is contained in:
Ilia Demianenko 2023-09-10 20:29:25 -07:00 committed by MartinFouilleul
parent 748617d9b0
commit bb39bc7a13
1 changed files with 3 additions and 1 deletions
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4
src/ui/ui.c
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@ -3178,12 +3178,14 @@ oc_str32 oc_ui_edit_perform_operation(oc_ui_context* ui, oc_ui_edit_op operation
{
case OC_UI_EDIT_MOVE:
{
bool wasSelectionEmpty = ui->editCursor == ui->editMark;
//NOTE(martin): we place the cursor on the direction-most side of the selection
// before performing the move
u32 cursor = direction < 0 ? oc_min(ui->editCursor, ui->editMark) : oc_max(ui->editCursor, ui->editMark);
ui->editCursor = cursor;
if(ui->editCursor == ui->editMark || move != OC_UI_EDIT_MOVE_CHAR)
if(wasSelectionEmpty || move != OC_UI_EDIT_MOVE_CHAR)
{
//NOTE: we special case move-one when there is a selection
// (just place the cursor at begining/end of selection)