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[apps] Factorize scrolling speed for long repetition

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Change-Id: I5fcfaf04e418942664641c4b1cd044cda7f5aebb
This commit is contained in:
Hugo Saint-Vignes
2020-06-09 17:42:49 +02:00
committed by Émilie Feral
parent 241a217f58
commit b60c67ff88
16 changed files with 23 additions and 24 deletions
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4
apps/sequence/graph/graph_controller.cpp
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@@ -79,13 +79,13 @@ bool GraphController::handleEnter() {
return FunctionGraphController::handleEnter();
}
bool GraphController::moveCursorHorizontally(int direction, bool fast) {
bool GraphController::moveCursorHorizontally(int direction, int scrollSpeed) {
double xCursorPosition = std::round(m_cursor->x());
if (direction < 0 && xCursorPosition <= 0) {
return false;
}
// The cursor moves by step that is larger than 1 and than a pixel's width.
const int step = std::ceil(m_view.pixelWidth()) * (fast ? 5 : 1);
const int step = std::ceil(m_view.pixelWidth()) * scrollSpeed;
double x = direction > 0 ? xCursorPosition + step:
xCursorPosition - step;
if (x < 0.0) {