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| -rw-r--r-- | tests/src/com/vaadin/tests/layouts/ComplexGLColumnExpansionWithColSpan.java | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tests/src/com/vaadin/tests/layouts/ComplexGLColumnExpansionWithColSpan.java b/tests/src/com/vaadin/tests/layouts/ComplexGLColumnExpansionWithColSpan.java new file mode 100644 index 0000000000..87b04ffcb0 --- /dev/null +++ b/tests/src/com/vaadin/tests/layouts/ComplexGLColumnExpansionWithColSpan.java @@ -0,0 +1,80 @@ +package com.vaadin.tests.layouts; + +import com.vaadin.terminal.Sizeable; +import com.vaadin.tests.components.AbstractTestCase; +import com.vaadin.ui.Button; +import com.vaadin.ui.GridLayout; +import com.vaadin.ui.TextField; +import com.vaadin.ui.VerticalLayout; +import com.vaadin.ui.Window; + +public class ComplexGLColumnExpansionWithColSpan extends AbstractTestCase { + private int cols; + + @Override + protected String getDescription() { + return "Buttons should stay stacked on left when clicking new button"; + } + + @Override + protected Integer getTicketNumber() { + return 5227; + } + + @Override + public void init() { + final VerticalLayout mainLayout = new VerticalLayout(); + + mainLayout.setSpacing(true); + mainLayout.setMargin(true); + mainLayout.setHeight(100, Sizeable.UNITS_PERCENTAGE); + mainLayout.setWidth(100, Sizeable.UNITS_PERCENTAGE); + setMainWindow(new Window("Vaadin Test", mainLayout)); + + cols = 1; + final GridLayout gl = new GridLayout(cols, 3); + gl.setWidth("1000px"); + // textfield spreads across all cols + final TextField textfield = new TextField(); + textfield.setWidth(100, Sizeable.UNITS_PERCENTAGE); + Button b1 = new Button("new button"); + Button b2 = new Button("nothing"); + gl.addComponent(textfield, 0, 0); + gl.addComponent(b1, 0, 1); + gl.addComponent(b2, 0, 2); + b1.setWidth(270, Sizeable.UNITS_PIXELS); + b2.setWidth(270, Sizeable.UNITS_PIXELS); + b1.addListener(new Button.ClickListener() { + public void buttonClick(Button.ClickEvent event) { + cols++; + gl.setColumns(cols); + Button b1 = new Button("new button" + cols); + Button b2 = new Button("nothing" + cols); + gl.addComponent(b1, cols - 1, 1); + gl.addComponent(b2, cols - 1, 2); + b1.setWidth(270, Sizeable.UNITS_PIXELS); + b2.setWidth(270, Sizeable.UNITS_PIXELS); + // adjust expand ratios... + if (cols > 0) { + // next to last colum 0, last column 100 + gl.setColumnExpandRatio(cols - 2, 0); + gl.setColumnExpandRatio(cols - 1, 100); + } + gl.removeComponent(textfield); + gl.addComponent(textfield, 0, 0, cols - 1, 0); + } + }); + gl.setSizeFull(); + mainLayout.addComponent(gl); + mainLayout.setExpandRatio(gl, 100); + Button restart = new Button("restart"); + mainLayout.addComponent(restart); + restart.addListener(new Button.ClickListener() { + public void buttonClick(Button.ClickEvent event) { + mainLayout.getWindow().getApplication().close(); + } + }); + + } + +} |