Examples with Table com.codename1.ui.table.Table used on opensource projects

Example 26 with Table

use of com.codename1.ui.table.Table in project CodenameOne by codenameone.

the class CSSEngine method setMatchingFont.

/**
 * Sets the font of the component to the closest font that can be found according to the specified properties
 * Note that system fonts will be matched only with system fonts and same goes for bitmap fonts
 *
 * @param htmlC The HTMLComponent this component belongs to (For the available bitmap fonts table)
 * @param cmp The component to work on
 * @param fontFamily The font family
 * @param fontSize The font size in pixels
 * @param fontStyle The font style - either Font.STYLE_PLAIN or Font.STYLE_ITALIC
 * @param fontWeight The font weight - either Font.STYLE_PLAIN ot Font.STYLE_BOLD
 */
private void setMatchingFont(HTMLComponent htmlC, Component cmp, String fontFamily, int fontSize, int fontStyle, int fontWeight, CSSElement selector) {
    int styles = getApplicableStyles(cmp, selector);
    Font curFont = cmp.getUnselectedStyle().getFont();
    if (((styles & STYLE_SELECTED) != 0) && ((styles & STYLE_UNSELECTED) == 0)) {
        // Focus
        curFont = cmp.getSelectedStyle().getFont();
    }
    if ((styles & STYLE_PRESSED) != 0) {
        // Active
        curFont = ((HTMLLink) cmp).getPressedStyle().getFont();
    }
    int curSize = 0;
    boolean isBold = false;
    boolean isItalic = false;
    String curFamily = null;
    if (curFont.getCharset() == null) {
        // The family string in system fonts is just used to index the font in the matchingFonts cache hashtable
        switch(curFont.getFace()) {
            case Font.FACE_SYSTEM:
                curFamily = "system";
                break;
            case Font.FACE_PROPORTIONAL:
                curFamily = "proportional";
                break;
            default:
                curFamily = "monospace";
        }
        // Font height is roughly 2-3 pixels above the font size, and is the best indicator we have to what the system font size is
        curSize = curFont.getHeight() - 2;
        isBold = ((curFont.getStyle() & Font.STYLE_BOLD) != 0);
        isItalic = ((curFont.getStyle() & Font.STYLE_ITALIC) != 0);
    } else {
        // bitmap font
        HTMLFont hFont = htmlC.getHTMLFont(curFont);
        if (hFont != null) {
            curSize = hFont.getSize();
            isBold = hFont.isBold();
            isItalic = hFont.isItalic();
            curFamily = hFont.getFamily();
        }
    }
    if (((fontFamily != null) && (curFamily != null) && (!fontFamily.equalsIgnoreCase(curFamily))) || (fontSize != curSize) || ((isBold) != (fontWeight == Font.STYLE_BOLD)) || ((isItalic) != (fontWeight == Font.STYLE_ITALIC))) {
        // Set the unspecified attributes of the requested font to match those of the current one
        if ((fontFamily == null) && (curFamily != null)) {
            fontFamily = curFamily.toLowerCase();
        }
        if (fontSize == -1) {
            fontSize = curSize;
        }
        if (fontStyle == -1) {
            if (isItalic) {
                fontStyle = Font.STYLE_ITALIC;
            } else {
                fontStyle = 0;
            }
        }
        if (fontWeight == -1) {
            if (isBold) {
                fontWeight = Font.STYLE_BOLD;
            } else {
                fontWeight = 0;
            }
        }
        String fontKey = fontFamily + "." + fontSize + "." + fontStyle + "." + fontWeight;
        Object obj = matchingFonts.get(fontKey);
        if (obj != null) {
            Font font = (Font) obj;
            setFontForStyles(styles, cmp, font);
            return;
        }
        Font font = null;
        if (curFont.getCharset() == null) {
            // system font
            int systemFontSize = curFont.getSize();
            if (fontSize > curSize) {
                // bigger font
                if (systemFontSize == Font.SIZE_SMALL) {
                    systemFontSize = Font.SIZE_MEDIUM;
                } else if (systemFontSize == Font.SIZE_MEDIUM) {
                    systemFontSize = Font.SIZE_LARGE;
                }
            } else if (fontSize < curSize) {
                // smaller font
                if (systemFontSize == Font.SIZE_LARGE) {
                    systemFontSize = Font.SIZE_MEDIUM;
                } else if (systemFontSize == Font.SIZE_MEDIUM) {
                    systemFontSize = Font.SIZE_SMALL;
                }
            }
            font = Font.createSystemFont(curFont.getFace(), fontStyle + fontWeight, systemFontSize);
        } else {
            font = htmlC.getClosestFont(fontFamily, fontSize, fontStyle, fontWeight);
        }
        if (font != null) {
            matchingFonts.put(fontKey, font);
            setFontForStyles(styles, cmp, font);
        }
    }
}

Example 27 with Table

use of com.codename1.ui.table.Table in project CodenameOne by codenameone.

the class TextModeLayout method layoutContainer.

/**
 * {@inheritDoc}
 */
@Override
public void layoutContainer(Container parent) {
    if (autoGrouping && actual != table && lastComponentCount != parent.getComponentCount()) {
        lastComponentCount = parent.getComponentCount();
        ArrayList<Component> tc = new ArrayList<Component>();
        for (Component c : parent) {
            if (c instanceof InputComponent) {
                tc.add(c);
            }
        }
        if (tc.size() > 0) {
            Component[] tcArr = new Component[tc.size()];
            tc.toArray(tcArr);
            InputComponent.group(tcArr);
        }
    }
    actual.layoutContainer(parent);
}

Example 28 with Table

use of com.codename1.ui.table.Table in project CodenameOne by codenameone.

the class UIFragment method getChildren.

private List<Element> getChildren(Element el) {
    String tagName = el.getTagName();
    if ("table".equals(tagName)) {
        List<Element> out = new ArrayList<Element>();
        for (Object row : el.getChildrenByTagName("tr")) {
            Element erow = (Element) row;
            for (Object cell : erow.getChildrenByTagName("td")) {
                Element ecell = (Element) cell;
                if (ecell.getNumChildren() > 0) {
                    out.add(ecell.getChildAt(0));
                }
            }
        }
        return out;
    } else {
        List<Element> out = new ArrayList<Element>();
        int len = el.getNumChildren();
        for (int i = 0; i < len; i++) {
            out.add(el.getChildAt(i));
        }
        return out;
    }
}

Example 29 with Table

use of com.codename1.ui.table.Table in project CodenameOne by codenameone.

the class TextField method createSymbolTable.

/**
 * Creates a symbol table container used by the showSymbolDialog method.
 * This method is designed for subclases to override and customize.
 *
 * @return container for the symbol table.
 */
protected Container createSymbolTable() {
    char[] symbolArray = getSymbolTable();
    Container symbols = new Container(new GridLayout(symbolArray.length / 5, 5));
    int slen = symbolArray.length;
    for (int iter = 0; iter < slen; iter++) {
        Button button = new Button(new Command("" + symbolArray[iter]));
        button.setUIID("VKBButton");
        button.setAlignment(CENTER);
        symbols.addComponent(button);
    }
    return symbols;
}

Example 30 with Table

use of com.codename1.ui.table.Table in project CodenameOne by codenameone.

the class DatabaseTests method testSimpleQueries.

private void testSimpleQueries() throws Exception {
    String dbName = "testdb";
    Database.delete(dbName);
    Database db = Database.openOrCreate(dbName);
    db.execute("create table tests (name text)");
    db.execute("insert into tests values ('Steve'), ('Mike'), ('Ryan')");
    Cursor c = db.executeQuery("select count(*) from tests");
    c.next();
    this.assertEqual(3, c.getRow().getInteger(0), "Expected result of 3 for count(*) after inserting 3 rows");
}