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Code Issues Activity Actions

Spreadsheet: Select the correct cell on click

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Due to the margin that is given to be able to select cells for
cutting or extending, have to override the mouse click function
so that the targetted cell is chosen and not the one that may be
beneath the cursor.
This commit is contained in:
martinfalisse 2022-02-08 11:41:23 +01:00 • committed by Ali Mohammad Pur
parent 4f0a123b2f
commit 1287238430
2 changed files with 23 additions and 7 deletions
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29
Userland/Applications/Spreadsheet/SpreadsheetView.cpp
View file

@ -119,8 +119,10 @@ void InfinitelyScrollableTableView::mousemove_event(GUI::MouseEvent& event)
if (is_over_bottom_line && is_over_right_line)
m_is_hovering_extend_zone = true;
else if (is_over_top_line || is_over_bottom_line || is_over_left_line || is_over_right_line)
else if (is_over_top_line || is_over_bottom_line || is_over_left_line || is_over_right_line) {
m_target_cell = top_left_most_index;
m_is_hovering_cut_zone = true;
}
}
if (m_is_hovering_cut_zone || m_is_dragging_for_copy)
@ -135,9 +137,6 @@ void InfinitelyScrollableTableView::mousemove_event(GUI::MouseEvent& event)
m_should_intercept_drag = false;
if (holding_left_button) {
m_has_committed_to_dragging = true;
// Force a drag to happen by moving the mousedown position to the center of the cell.
auto rect = content_rect(index);
m_left_mousedown_position = rect.center();
}
} else if (!m_should_intercept_drag) {
if (!holding_left_button) {
@ -172,16 +171,32 @@ void InfinitelyScrollableTableView::mousemove_event(GUI::MouseEvent& event)
void InfinitelyScrollableTableView::mousedown_event(GUI::MouseEvent& event)
{
if (m_is_hovering_cut_zone)
// Override the mouse event so that the the cell that is 'clicked' is not
// the one right beneath the cursor but instead the one that is referred to
// when m_is_hovering_cut_zone as it can be the case that the user is targetting
// a cell yet be outside of its bounding box due to the select_padding.
if (m_is_hovering_cut_zone) {
m_is_dragging_for_copy = true;
AbstractTableView::mousedown_event(event);
auto rect = content_rect(m_target_cell);
GUI::MouseEvent adjusted_event = { (GUI::Event::Type)event.type(), rect.center(), event.buttons(), event.button(), event.modifiers(), event.wheel_delta_x(), event.wheel_delta_y() };
AbstractTableView::mousedown_event(adjusted_event);
} else {
AbstractTableView::mousedown_event(event);
}
}
void InfinitelyScrollableTableView::mouseup_event(GUI::MouseEvent& event)
{
m_should_intercept_drag = false;
m_has_committed_to_dragging = false;
TableView::mouseup_event(event);
m_is_dragging_for_copy = false;
if (m_is_hovering_cut_zone) {
auto rect = content_rect(m_target_cell);
GUI::MouseEvent adjusted_event = { (GUI::Event::Type)event.type(), rect.center(), event.buttons(), event.button(), event.modifiers(), event.wheel_delta_x(), event.wheel_delta_y() };
TableView::mouseup_event(adjusted_event);
} else {
TableView::mouseup_event(event);
}
}
void SpreadsheetView::update_with_model()