282 lines
12 KiB
C++
282 lines
12 KiB
C++
#include "ScrubFixtures.h"
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#include "UI/BrushControls.h"
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#include "UI/GradientControls.h"
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#include "UI/LassoControls.h"
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#include "UI/ShapeControls.h"
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#include "UI/TypeControls.h"
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#include <QPushButton>
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// Swift's scrubbable labels and units in the tool bars.
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class ScrubbableLabelsTests : public QObject {
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Q_OBJECT
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private slots:
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void theBrushsLabelsScrubItsTip();
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void theGradientsOpacityScrubs();
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void theSelectionBarsLabelsAndUnitsScrubWholeNumbers();
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void theAmountSheetsTitleScrubsItsInput();
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void theShapesWidthAndRadiusScrub();
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void theTypeBarScrubsWholeSizesTrackingAndLeading();
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void aScrubShowsItsValueInAFocusedField();
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void featherScrubsWithoutASelection();
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};
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void ScrubbableLabelsTests::theBrushsLabelsScrubItsTip()
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{
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EditorSession session;
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session.createDocument(100, 100, true);
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session.selectTool(NavigationTool::brush);
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BrushControls bar(session);
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bar.show();
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drag(scrubbed(bar, "Size"), 25);
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QCOMPARE(session.brushSettings().diameter, 65.0);
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QCOMPARE(find<QLineEdit>(bar, "brushSize").text(), QString("65"));
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drag(scrubbed(bar, "Size"), -5000);
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QCOMPARE(session.brushSettings().diameter, 1.0);
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drag(scrubbed(bar, "Size"), 5000);
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QCOMPARE(session.brushSettings().diameter, 2000.0);
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// Unstepped, a fraction of a point counts.
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drag(scrubbed(bar, "Size"), -1.5);
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QCOMPARE(session.brushSettings().diameter, 1998.5);
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drag(scrubbed(bar, "Hardness"), -30);
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QVERIFY(qAbs(session.brushSettings().hardness - 0.7) < 1e-12);
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drag(scrubbed(bar, "Hardness"), 90);
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QCOMPARE(session.brushSettings().hardness, 1.0);
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drag(scrubbed(bar, "Hardness"), -900);
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QCOMPARE(session.brushSettings().hardness, 0.0);
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drag(scrubbed(bar, "Opacity"), -50);
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QVERIFY(qAbs(session.brushSettings().opacity - 0.5) < 1e-12);
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drag(scrubbed(bar, "Opacity"), -500);
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QCOMPARE(session.brushSettings().opacity, 0.01);
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drag(scrubbed(bar, "Opacity"), 500);
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QCOMPARE(session.brushSettings().opacity, 1.0);
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drag(scrubbed(bar, "Smoothing"), 30);
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QCOMPARE(session.brushSettings().smoothing, 30.0);
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drag(scrubbed(bar, "Smoothing"), 300);
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QCOMPARE(session.brushSettings().smoothing, 100.0);
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drag(scrubbed(bar, "Smoothing"), -300);
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QCOMPARE(session.brushSettings().smoothing, 0.0);
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// The Smear's Strength is the same label, retitled.
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session.selectTool(NavigationTool::blur);
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const double strength = session.brushSettings().opacity;
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drag(scrubbed(bar, "Strength"), -10);
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QVERIFY(qAbs(session.brushSettings().opacity - (strength - 0.1)) < 1e-12);
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}
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void ScrubbableLabelsTests::theGradientsOpacityScrubs()
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{
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EditorSession session;
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session.createDocument(100, 100, true);
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session.selectTool(NavigationTool::gradient);
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GradientControls bar(session);
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bar.show();
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// Unstepped: a point and a half is 1.5%.
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drag(scrubbed(bar, "Opacity"), -1.5);
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QVERIFY(qAbs(session.gradientSettings().opacity - 0.985) < 1e-12);
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drag(scrubbed(bar, "Opacity"), 1.5);
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drag(scrubbed(bar, "Opacity"), -40);
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QVERIFY(qAbs(session.gradientSettings().opacity - 0.6) < 1e-12);
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drag(scrubbed(bar, "Opacity"), -400);
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QCOMPARE(session.gradientSettings().opacity, 0.01);
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drag(scrubbed(bar, "Opacity"), 400);
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QCOMPARE(session.gradientSettings().opacity, 1.0);
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}
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void ScrubbableLabelsTests::theSelectionBarsLabelsAndUnitsScrubWholeNumbers()
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{
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std::unique_ptr<EditorSession> session = selectionSession();
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LassoControls bar(*session);
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bar.resize(1600, bar.height());
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bar.show();
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// Without a selection the amounts rest, units and all.
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QLabel &expand = scrubbed(bar, "px", 0);
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QVERIFY(!expand.isEnabled());
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QVERIFY(!scrubbed(bar, "px", 1).isEnabled());
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drag(scrubbed(bar, "px", 1), 9);
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QCOMPARE(session->selectionContractAmount(), 1);
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lasso(*session, square(10, 10, 20));
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QVERIFY(expand.isEnabled());
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drag(expand, 7);
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QCOMPARE(session->selectionExpandAmount(), 8);
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drag(expand, 900);
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QCOMPARE(session->selectionExpandAmount(), 500);
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drag(expand, -900);
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QCOMPARE(session->selectionExpandAmount(), 1);
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drag(scrubbed(bar, "px", 1), 4);
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QCOMPARE(session->selectionContractAmount(), 5);
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drag(scrubbed(bar, "px", 1), 900);
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QCOMPARE(session->selectionContractAmount(), 500);
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drag(scrubbed(bar, "px", 1), -900);
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QCOMPARE(session->selectionContractAmount(), 1);
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drag(scrubbed(bar, "px", 2), 3);
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QCOMPARE(session->selectionFeatherAmount(), 5);
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drag(scrubbed(bar, "px", 2), 900);
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QCOMPARE(session->selectionFeatherAmount(), 250);
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drag(scrubbed(bar, "px", 2), -900);
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QCOMPARE(session->selectionFeatherAmount(), 1);
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QCOMPARE(find<QLineEdit>(bar, "selectionFeatherAmount").text(), QString("1"));
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session->selectTool(NavigationTool::wand);
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// Whole numbers round, where the setter would truncate.
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drag(scrubbed(bar, "Tolerance"), 1.6);
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QCOMPARE(session->wandSettings().tolerance, 34);
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drag(scrubbed(bar, "Tolerance"), 8);
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QCOMPARE(session->wandSettings().tolerance, 42);
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drag(scrubbed(bar, "Tolerance"), 400);
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QCOMPARE(session->wandSettings().tolerance, 255);
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drag(scrubbed(bar, "Tolerance"), -400);
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QCOMPARE(session->wandSettings().tolerance, 0);
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session->setWandMode(WandMode::object);
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drag(scrubbed(bar, "Edge"), -1.5);
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QCOMPARE(session->objectSelectionSettings().edgeOffset, -2);
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drag(scrubbed(bar, "Edge"), -2);
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QCOMPARE(session->objectSelectionSettings().edgeOffset, -4);
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drag(scrubbed(bar, "Edge"), 50);
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QCOMPARE(session->objectSelectionSettings().edgeOffset, 10);
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drag(scrubbed(bar, "Edge"), -50);
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QCOMPARE(session->objectSelectionSettings().edgeOffset, -10);
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}
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void ScrubbableLabelsTests::theAmountSheetsTitleScrubsItsInput()
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{
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std::unique_ptr<EditorSession> session = selectionSession();
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SelectionAmountSheet sheet(*session, SelectionAmountOperation::feather);
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sheet.show();
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QLineEdit &input = find<QLineEdit>(sheet, "amountField");
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// Rounded to whole pixels, not truncated.
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drag(scrubbed(sheet, "Amount"), 1.6);
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QCOMPARE(input.text(), QString("4"));
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input.setText(QStringLiteral("2"));
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drag(scrubbed(sheet, "Amount"), 10);
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QCOMPARE(input.text(), QString("12"));
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drag(scrubbed(sheet, "Amount"), 900);
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QCOMPARE(input.text(), QString("250"));
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// Unreadable input starts the drag from one.
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input.setText(QStringLiteral("abc"));
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drag(scrubbed(sheet, "Amount"), 4);
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QCOMPARE(input.text(), QString("5"));
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drag(scrubbed(sheet, "Amount"), -40);
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QCOMPARE(input.text(), QString("1"));
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SelectionAmountSheet expand(*session, SelectionAmountOperation::expand);
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drag(scrubbed(expand, "Amount"), 900);
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QCOMPARE(find<QLineEdit>(expand, "amountField").text(), QString("500"));
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}
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void ScrubbableLabelsTests::theShapesWidthAndRadiusScrub()
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{
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EditorSession session;
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session.createDocument(100, 100, true);
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session.selectTool(NavigationTool::shape);
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session.setShapeKind(ShapeKind::line);
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ShapeControls bar(session);
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bar.show();
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drag(scrubbed(bar, "Width"), 6.5);
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QCOMPARE(session.shapeLineWidth(), 10.5);
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drag(scrubbed(bar, "Width"), 9000);
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QCOMPARE(session.shapeLineWidth(), 5000.0);
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drag(scrubbed(bar, "Width"), -9000);
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QCOMPARE(session.shapeLineWidth(), 1.0);
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session.setShapeKind(ShapeKind::rectangle);
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drag(scrubbed(bar, "Radius"), 12.25);
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QCOMPARE(session.shapeCornerRadius(), 12.25);
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drag(scrubbed(bar, "Radius"), 9000);
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QCOMPARE(session.shapeCornerRadius(), 5000.0);
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drag(scrubbed(bar, "Radius"), -9000);
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QCOMPARE(session.shapeCornerRadius(), 0.0);
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}
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void ScrubbableLabelsTests::theTypeBarScrubsWholeSizesTrackingAndLeading()
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{
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EditorSession session;
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session.createDocument(400, 300, true);
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session.selectTool(NavigationTool::type);
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TypeControls bar(session);
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bar.show();
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session.changeTextStyle([](LayerTextStyle &style) { style.fontSize = 24.4; });
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// Dragged sizes land on whole numbers, Swift's step of one.
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drag(scrubbed(bar, "px"), 3);
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QCOMPARE(session.currentTextStyle().fontSize, 27.0);
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drag(scrubbed(bar, "px"), 5000);
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QCOMPARE(session.currentTextStyle().fontSize, 2000.0);
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drag(scrubbed(bar, "px"), -5000);
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QCOMPARE(session.currentTextStyle().fontSize, 1.0);
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session.changeTextStyle([](LayerTextStyle &style) { style.tracking = 2.6; });
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drag(scrubbed(bar, "Tracking"), -5);
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QCOMPARE(session.currentTextStyle().tracking, -2.0);
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drag(scrubbed(bar, "Tracking"), -500);
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QCOMPARE(session.currentTextStyle().tracking, -100.0);
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drag(scrubbed(bar, "Tracking"), 5000);
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QCOMPARE(session.currentTextStyle().tracking, 1000.0);
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// Auto is zero, so a drag starts there.
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drag(scrubbed(bar, "Leading"), 12);
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QCOMPARE(session.currentTextStyle().leading, 12.0);
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drag(scrubbed(bar, "Leading"), -50);
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QCOMPARE(session.currentTextStyle().leading, 0.0);
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drag(scrubbed(bar, "Leading"), 9000);
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QCOMPARE(session.currentTextStyle().leading, 5000.0);
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}
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void ScrubbableLabelsTests::aScrubShowsItsValueInAFocusedField()
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{
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EditorSession session;
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session.createDocument(100, 100, true);
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session.selectTool(NavigationTool::brush);
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{
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BrushControls bar(session);
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showActive(bar);
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "brushSize"), scrubbed(bar, "Size"), 25), QString("32"));
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "brushHardness"), scrubbed(bar, "Hardness"), 30), QString("37"));
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "brushOpacity"), scrubbed(bar, "Opacity"), 40), QString("47"));
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "brushSmoothing"), scrubbed(bar, "Smoothing"), 12), QString("19"));
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}
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session.selectTool(NavigationTool::gradient);
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{
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GradientControls bar(session);
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showActive(bar);
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "gradientOpacity"), scrubbed(bar, "Opacity"), 25), QString("32"));
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}
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session.selectTool(NavigationTool::shape);
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session.setShapeKind(ShapeKind::line);
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{
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ShapeControls bar(session);
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showActive(bar);
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "shapeWidth"), scrubbed(bar, "Width"), 6), QString("13"));
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}
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session.selectTool(NavigationTool::wand);
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{
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LassoControls bar(session);
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bar.resize(1600, bar.height());
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showActive(bar);
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "wandTolerance"), scrubbed(bar, "Tolerance"), 10), QString("17"));
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "selectionFeatherAmount"), scrubbed(bar, "px", 2), 3), QString("10"));
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}
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session.selectTool(NavigationTool::type);
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{
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TypeControls bar(session);
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showActive(bar);
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "typeTracking"), scrubbed(bar, "Tracking"), 4), QString("11"));
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "typeLeading"), scrubbed(bar, "Leading"), 30), QString("37"));
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QCOMPARE(scrubOverTyping(find<QLineEdit>(bar, "typeSize"), scrubbed(bar, "px"), -2), QString("5"));
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}
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}
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void ScrubbableLabelsTests::featherScrubsWithoutASelection()
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{
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std::unique_ptr<EditorSession> session = selectionSession();
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LassoControls bar(*session);
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bar.resize(1600, bar.height());
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bar.show();
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// Swift rests Feather's button alone; its amount stays.
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drag(scrubbed(bar, "px", 2), 7);
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QCOMPARE(session->selectionFeatherAmount(), 9);
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QVERIFY(find<QLineEdit>(bar, "selectionFeatherAmount").isEnabled());
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QVERIFY(!find<QLineEdit>(bar, "selectionExpandAmount").isEnabled());
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QVERIFY(!find<QLineEdit>(bar, "selectionContractAmount").isEnabled());
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for (QPushButton *button : bar.findChildren<QPushButton *>())
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if (button->text() == "Expand" || button->text() == "Contract" || button->text() == "Feather")
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QVERIFY(!button->isEnabled());
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drag(scrubbed(bar, "px", 0), 7);
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QCOMPARE(session->selectionExpandAmount(), 1);
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}
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QTEST_MAIN(ScrubbableLabelsTests)
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#include "ScrubbableLabelsTests.moc"
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