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Make arrow keys always move the cursor to the edge of the selection first #93

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MartinFouilleul merged 1 commits from ilidemi/orca:textbox-selection-fix into main 2023-09-11 09:08:59 +00:00
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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: 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 //NOTE(martin): we place the cursor on the direction-most side of the selection
// before performing the move // before performing the move
u32 cursor = direction < 0 ? oc_min(ui->editCursor, ui->editMark) : oc_max(ui->editCursor, ui->editMark); u32 cursor = direction < 0 ? oc_min(ui->editCursor, ui->editMark) : oc_max(ui->editCursor, ui->editMark);
ui->editCursor = cursor; 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 //NOTE: we special case move-one when there is a selection
// (just place the cursor at begining/end of selection) // (just place the cursor at begining/end of selection)