public code v1
This commit is contained in:
Francisco Jesús Martínez Mimbrera
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package flintstones.model.ui.service;
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import java.net.URL;
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import org.eclipse.core.runtime.FileLocator;
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import org.eclipse.core.runtime.Path;
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import org.eclipse.jface.resource.ImageDescriptor;
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import org.eclipse.jface.viewers.StyledString;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.graphics.Color;
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import org.eclipse.swt.graphics.Font;
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import org.eclipse.swt.graphics.FontData;
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import org.eclipse.swt.graphics.Point;
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import org.eclipse.swt.graphics.RGB;
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import org.eclipse.swt.graphics.Rectangle;
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import org.eclipse.swt.layout.GridData;
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import org.eclipse.swt.layout.GridLayout;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.Control;
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import org.eclipse.swt.widgets.Display;
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import org.eclipse.swt.widgets.Label;
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import org.eclipse.swt.widgets.Monitor;
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import org.eclipse.swt.widgets.Shell;
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import org.eclipse.swt.widgets.Text;
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import org.eclipse.wb.swt.SWTResourceManager;
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import org.osgi.framework.Bundle;
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import org.osgi.framework.FrameworkUtil;
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import flintstones.helper.debug.DH;
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import flintstones.model.ui.service.style.ForegroundStyler;
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/**
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* The Interface UiService.
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*
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* @author UJA
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*/
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@SuppressWarnings("nls")
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public class UiService {
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/** Label to request an "error" font. */
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public static String FONT_TEXT_ERROR = "font_error";
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/** The font text success. */
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public static String FONT_TEXT_SUCCESS = "font_success";
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/** Label to request an "section" font. */
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public static String FONT_SECTION_TITLE = "font_section";
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public static String FONT_BIG_TITLE = "font_big";
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/** Label to request an "text" font. */
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public static String FONT_TEXT_NORMAL = "font_text";
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/** Label to request an "bold text" font. */
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public static String FONT_TEXT_BOLD = "font_text_bold";
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/** Label to request an "bold text" font. */
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public static String FONT_CODE = "font_code";
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/** Label to request an "warning" font. */
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public static String FONT_WARNING = "font_warning";
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public static String FONT_BUTTON = "font_button";
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/** The code background. */
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public static String CODE_BACKGROUND = "code_background";
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/** The code foreground. */
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public static String CODE_FOREGROUND = "code_foreground";
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/** The code value. */
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public static String CODE_VALUE = "code_variable";
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/** The code operator. */
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public static String CODE_OPERATOR = "code_operator";
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/** The code key. */
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public static String CODE_KEY = "code_object";
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/** The code string. */
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public static String CODE_STRING = "code_string";
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/** The code method. */
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public static String CODE_METHOD = "code_method";
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/** The code condition. */
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public static String CODE_CONDITION = "code_condition";
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/** The code comment. */
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public static String CODE_COMMENT = "code_comment";
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/** The code wrong status. */
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public static String CODE_WRONG = "code_wrong";
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/** The code right status. */
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public static String CODE_RIGHT = "code_right";
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/** The background color for wrong input elements. */
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public static Color COLOR_BG_WRONG = new Color(Display.getDefault(), 255, 150, 150);
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/** The color background success color. */
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public static Color COLOR_BG_SUCCESS = new Color(Display.getDefault(), 150, 255, 150);
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/** The default background color for input elements. */
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public static Color COLOR_BG_NORMAL = new Color(Display.getDefault(), 255, 255, 255);
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/** The background button normal color. */
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public static Color COLOR_BG_BUTTON_NORMAL = new Color(Display.getDefault(), 228, 228, 228);
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/** The background button highlight. */
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public static Color COLOR_BG_BUTTON_HIGHLIGHT = new Color(Display.getDefault(), 225, 245, 243);
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/** The background button highlight 2. */
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public static Color COLOR_BG_BUTTON_HIGHLIGHT2 = new Color(Display.getDefault(), 240, 230, 220);
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/** The background color for disabled input elements. */
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public static Color COLOR_BG_DISABLED = new Color(Display.getDefault(), 215, 215, 215);
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/** The color foreground normal color. */
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public static Color COLOR_FG_NORMAL = new Color(Display.getDefault(), 0, 0, 0);
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/** The color foreground secondary color. */
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public static Color COLOR_FG_SECONDARY = new Color(Display.getDefault(), 149, 125, 71);
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public static Color COLOR_FG_ERROR = new Color(Display.getDefault(), 150, 0, 0);
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public static Color COLOR_FG_SUCCESS = new Color(Display.getDefault(), 0, 150, 0);
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//public static Color COLOR_MAIN = new Color(Display.getDefault(), 0, 144, 255);
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public static Color COLOR_MAIN = new Color(Display.getDefault(), 61, 113, 178); // CONTROL -> button_background
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public static Color COLOR_MAIN_FG = new Color(Display.getDefault(), 255, 255, 255); // CONTROL -> button_foreground
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public static Color COLOR_BORDER_BG = new Color(Display.getDefault(), 173, 173, 173); // Composite
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public static Color COLOR_MAIN_HOVER = new Color(Display.getDefault(), 124, 182, 255); // HOVER
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public static Color COLOR_SECONDARY = new Color(Display.getDefault(), 135, 113, 179); // CONTROL -> button_background
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public static Color COLOR_SECONDARY_FG = new Color(Display.getDefault(), 255, 255, 255); // CONTROL -> button_foreground
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public static Color COLOR_SECONDARY_HOVER = new Color(Display.getDefault(), 95, 53, 181);
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public static Color COLOR_TERTIARY = new Color(Display.getDefault(), 181, 158, 53); // CONTROL -> button_background
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public static Color COLOR_TERTIARY_FG = new Color(Display.getDefault(), 255, 255, 255); // CONTROL -> button_foreground
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public static Color COLOR_TERTIARY_HOVER = new Color(Display.getDefault(), 181, 158, 77);
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/** Add button. */
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public static String IMAGE_CONTROLS_ADD = "add.png";
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/** Edit button. */
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public static String IMAGE_CONTROLS_EDIT = "quick_edit.gif";
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/** Remove button. */
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public static String IMAGE_CONTROLS_REMOVE = "remove.gif";
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/** Run button. */
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public static String IMAGE_CONTROLS_RUN = "execute.png";
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/** Deselect button. */
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public static String IMAGE_CONTROLS_DESELECT = "deselect.png";
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/**
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* Apply predefined styles to labels and other text elements based on the type
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* of the element. "section", "error".
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*
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* @param item A Label or text item
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* @param type The chosen style for the item.
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*/
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public static void setFont(Control item, String type) {
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if (type.equals(UiService.FONT_SECTION_TITLE))
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item.setFont(SWTResourceManager.getFont("Cantarell", 11, SWT.BOLD));
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else if (type.equals(UiService.FONT_TEXT_ERROR))
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item.setFont(SWTResourceManager.getFont("Helvetica", 8, SWT.ITALIC));
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else if (type.equals(UiService.FONT_TEXT_SUCCESS))
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item.setFont(SWTResourceManager.getFont("Helvetica", 8, SWT.ITALIC));
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else if (type.equals(UiService.FONT_TEXT_NORMAL))
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item.setFont(SWTResourceManager.getFont("Cantarell", 10, SWT.NORMAL));
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else if (type.equals(UiService.FONT_TEXT_BOLD))
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item.setFont(SWTResourceManager.getFont("Cantarell", 10, SWT.BOLD));
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else if (type.equals(UiService.FONT_CODE))
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item.setFont(SWTResourceManager.getFont("Consolas", 10, SWT.NORMAL));
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else if (type.equals(UiService.FONT_WARNING))
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item.setFont(SWTResourceManager.getFont("Occidental", 10, SWT.BOLD));
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else if (type.equals(UiService.FONT_BIG_TITLE))
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item.setFont(SWTResourceManager.getFont("Times New Roman", 17, SWT.BOLD));
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else if (type.equals(UiService.FONT_BUTTON))
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item.setFont(SWTResourceManager.getFont("Helvetica", 10, SWT.BOLD));
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else
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throw new Error("El estilo seleccionado no ex�ste. No se aplicar� estilo: " + type);
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}
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// https://stackoverflow.com/questions/1449968/change-just-the-font-size-in-swt
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public static void setFontSize(Control item, int size) {
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FontData[] fD = item.getFont().getFontData();
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fD[0].setHeight(size);
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item.setFont(new Font(Display.getCurrent(), fD[0]));
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}
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public static void setFontColor(Control item, Color c) {
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item.setForeground(c);
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}
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public static void setFontFamily(Control item, String font) {
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FontData[] fD = item.getFont().getFontData();
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fD[0].setName(font);
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item.setFont(new Font(Display.getCurrent(), fD[0]));
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}
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/**
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* Apply GridData to an items. It work like a GridData wrapper that place an
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* element into a GridLayout using gravity-like params.
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*
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* @param item The item to position
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* @param horAlign Horizontal alignment. -1 LEFT. 0 CENTER. 1 RIGHT. 9 FILL.
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* @param verAlign Vertical alignment. -1 BOTTM. 0 CENTER. 1 UP. 9 FILL.
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* @param horGrab Grab extra horizontal spacing.
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* @param verGrab Grab extra vertical spacing.
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* @return The styled gridData.
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*/
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public static GridData setGridData(Control item, int horAlign, int verAlign, boolean horGrab, boolean verGrab) {
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int horizontal = SWT.CENTER;
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if (horAlign == -1)
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horizontal = SWT.LEFT;
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if (horAlign == 1)
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horizontal = SWT.RIGHT;
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if (horAlign == 9)
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horizontal = SWT.FILL;
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int vertical = SWT.CENTER;
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if (verAlign == -1)
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vertical = SWT.BOTTOM;
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if (verAlign == 1)
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vertical = SWT.TOP;
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if (verAlign == 9)
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vertical = SWT.FILL;
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GridData data = new GridData(horizontal, vertical, horGrab, verGrab);
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item.setLayoutData(data);
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return data;
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}
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/**
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* Creates a new GridLayout with the given columns.
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*
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* @param base The base layout
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* @param colNumber Number of columns 1+.
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* @return The new layout
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*/
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public static GridLayout setGridLayout(Composite base, int colNumber) {
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return setGridLayout(base, colNumber, false);
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}
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/**
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* Creates a new GridLayout with the given columns.
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*
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* @param base The base layout
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* @param colNumber Number of columns 1+.
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* @param sameWidth the same width
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* @return The new layout
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*/
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public static GridLayout setGridLayout(Composite base, int colNumber, boolean sameWidth) {
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GridLayout gridLayout = new GridLayout(colNumber, sameWidth);
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gridLayout.verticalSpacing = 0;
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base.setLayout(gridLayout);
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return gridLayout;
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}
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/**
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* Sets the background color.
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*
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* @param c the c
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* @param r the red value
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* @param g the green value
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* @param b the blue value
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*/
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public static void setBackgroundColor(Control c, Color color) {
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c.setBackground(color);
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}
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/**
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* Sets the background color.
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*
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* @param c the composite
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* @param all every color value
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*/
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public static void setBackgroundColor(Control c, int all) {
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setBackgroundColor(c, getColor(all, all, all));
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}
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public static void setBackgroundColor(Control c, int r, int g, int b) {
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setBackgroundColor(c, getColor(r, g, b));
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}
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/**
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* Gets the color.
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*
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* @param all the all
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* @return the color
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*/
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public static Color getColor(int all) {
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return getColor(all, all, all);
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}
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/**
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* Gets the swt color object.
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*
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* @param r the red value
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* @param g the green value
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* @param b the blue value
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* @return the color
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*/
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public static Color getColor(int r, int g, int b) {
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return new Color(Display.getCurrent(), r, g, b);
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}
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public static Color[] getColorScale(int cuts, boolean reverse) {
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int max = 255;
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int desp = 255 / cuts;
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Color[] colors = new Color[cuts];
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for (int i = 0; i < cuts; i++) {
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int despI = desp * i;
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if (reverse)
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colors[i] = getColor(despI, max - despI, 0);
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else
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colors[i] = getColor(max - despI, despI, 0);
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}
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return colors;
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}
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public static String toHEX(Color c) {
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RGB rgb = c.getRGB();
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return String.format("#%02x%02x%02x", rgb.red, rgb.green, rgb.blue);
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}
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/**
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* Get the swt code color for code/pseudocode.
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*
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* @param type the type
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* @param dark the dark
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* @return the code color
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*/
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public static Color getCodeForeground(String type, boolean dark) {
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if (dark) {
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if (type.equals(UiService.CODE_BACKGROUND))
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return getColor(28, 31, 34);
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if (type.equals(UiService.CODE_VALUE))
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return getColor(237, 127, 66);
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if (type.equals(UiService.CODE_KEY))
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return getColor(102, 225, 248);
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if (type.equals(UiService.CODE_STRING))
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return getColor(23, 173, 103);
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if (type.equals(UiService.CODE_METHOD))
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return getColor(125, 236, 33);
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if (type.equals(UiService.CODE_CONDITION))
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return getColor(204, 120, 50);
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if (type.equals(UiService.CODE_WRONG))
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return getColor(255, 0, 0);
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if (type.equals(UiService.CODE_RIGHT))
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return getColor(0, 255, 0);
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return getColor(255, 255, 255);
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}
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if (type.equals(UiService.CODE_BACKGROUND))
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return getColor(28, 31, 34);
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if (type.equals(UiService.CODE_VALUE))
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return getColor(237, 127, 66);
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if (type.equals(UiService.CODE_KEY))
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return getColor(102, 225, 248);
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if (type.equals(UiService.CODE_STRING))
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return getColor(23, 173, 103);
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if (type.equals(UiService.CODE_METHOD))
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return getColor(125, 236, 33);
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if (type.equals(UiService.CODE_CONDITION))
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return getColor(204, 120, 50);
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if (type.equals(UiService.CODE_WRONG))
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return getColor(255, 0, 0);
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if (type.equals(UiService.CODE_RIGHT))
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return getColor(0, 255, 0);
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return getColor(255, 255, 255);
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}
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/**
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* Get the swt style for code/pseudocode.
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*
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* @param type the type
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* @param dark the dark theme is enabled?
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* @return the code style
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*/
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public static int getCodeStyle(String type, boolean dark) {
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if (type.equals(UiService.CODE_COMMENT))
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return SWT.BOLD;
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if (type.equals(UiService.CODE_WRONG))
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return SWT.BOLD;
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if (type.equals(UiService.CODE_RIGHT))
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return SWT.BOLD;
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return SWT.NONE;
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}
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/**
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* Sets the margin.
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*
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* @param base the base
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* @param all all the sides margin
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* @return the grid layout
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*/
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public static GridLayout setMargin(Composite base, int all) {
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return setMargin(base, all, all, all, all);
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}
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/**
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* Sets the margin.
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*
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* @param base the base
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* @param vertical up/down side margin
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* @param horizontal right/left side margin
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* @return the grid layout
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*/
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public static GridLayout setMargin(Composite base, int vertical, int horizontal) {
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return setMargin(base, vertical, horizontal, vertical, horizontal);
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}
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/**
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* Sets the margin.
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*
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* @param base the base
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* @param up the up margin
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* @param right the right margin
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* @param down the down margin
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* @param left the left margin
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* @return the grid layout
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*/
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public static GridLayout setMargin(Composite base, int up, int right, int down, int left) {
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GridLayout current = (GridLayout) base.getLayout();
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current.marginTop = up;
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current.marginRight = right;
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current.marginLeft = left;
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current.marginBottom = down;
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current.verticalSpacing = (up + down)/2;
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base.setLayout(current);
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return current;
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}
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/**
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* Debug UI with colors using grayscale backgrounds.
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*
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* @param args the args
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*/
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public static void debugWithColors(Control... args) {
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int total = args.length;
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int step = 256 / total;
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||||
for (int i = 0; i < total; i++) {
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Control c = args[i];
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setBackgroundColor(c, i * step);
|
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}
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||||
}
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||||
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||||
/**
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||||
* Re layout shell to adjust it to the content size.
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||||
*
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||||
* @param shell the shell
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||||
*/
|
||||
public static void reLayoutShell(Shell shell) {
|
||||
shell.layout(true, true);
|
||||
final Point newSize = shell.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
|
||||
shell.setSize(newSize);
|
||||
|
||||
centerShell(shell, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Center shell into the window/monitor.
|
||||
*
|
||||
* @param shell the shell
|
||||
* @param inMonitor the in monitor
|
||||
*/
|
||||
public static void centerShell(Shell shell, boolean inMonitor) {
|
||||
|
||||
int x;
|
||||
int y;
|
||||
if (inMonitor) {
|
||||
Monitor m = shell.getMonitor();
|
||||
Rectangle bounds = m.getBounds();
|
||||
Rectangle rect = shell.getBounds();
|
||||
|
||||
x = bounds.x + (bounds.width - rect.width) / 2;
|
||||
y = bounds.y + (bounds.height - rect.height) / 2;
|
||||
} else {
|
||||
Rectangle parentSize = shell.getParent().getBounds();
|
||||
Rectangle shellSize = shell.getBounds();
|
||||
x = (parentSize.width - shellSize.width) / 2 + parentSize.x;
|
||||
y = (parentSize.height - shellSize.height) / 2 + parentSize.y;
|
||||
}
|
||||
|
||||
shell.setLocation(x, y);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the background color.
|
||||
*
|
||||
* @param c the c
|
||||
* @param color the color
|
||||
*/
|
||||
private static ImageDescriptor getImageDescriptor(String folder, String fileName) {
|
||||
Bundle bundle = FrameworkUtil.getBundle(UiService.class);
|
||||
|
||||
URL url = FileLocator.find(bundle, new Path("icons/" + fileName), null);
|
||||
ImageDescriptor imageDescriptor = ImageDescriptor.createFromURL(url);
|
||||
|
||||
return imageDescriptor;
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the icon.
|
||||
*
|
||||
* @param name the name
|
||||
* @return the icon
|
||||
*/
|
||||
public static ImageDescriptor getIcon(String name, Composite parent) {
|
||||
return getImageDescriptor("icons", name);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the image.
|
||||
*
|
||||
* @param name the name
|
||||
* @return the image
|
||||
*/
|
||||
public static ImageDescriptor getImage(String name, Composite parent) {
|
||||
return getImageDescriptor("images", name);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the icon and will dispose it when the parent composite is disposed.
|
||||
*
|
||||
* @param name the name
|
||||
* @param parent the parent
|
||||
* @return the icon
|
||||
*/
|
||||
public static ImageDescriptor getIcon(String name) {
|
||||
if (!name.contains("."))
|
||||
name += ".png";
|
||||
return getIcon(name, null);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the image and will dispose it when the parent composite is disposed.
|
||||
*
|
||||
* @param name the name
|
||||
* @param parent the parent
|
||||
* @return the image
|
||||
*/
|
||||
public static ImageDescriptor getImage(String name) {
|
||||
return getImage(name, null);
|
||||
}
|
||||
|
||||
public static StyledString paintText(String primaryText, String secondaryText, Color secondaryColor) {
|
||||
return paintText(primaryText, secondaryText, UiService.COLOR_FG_NORMAL, secondaryColor);
|
||||
}
|
||||
|
||||
public static StyledString paintText(String primaryText, String secondaryText, Color primaryColor,
|
||||
Color secondaryColor) {
|
||||
|
||||
Color foregroundColorLeft = primaryColor;
|
||||
Color foregroundColorRight = secondaryColor;
|
||||
|
||||
StyledString leftT = new StyledString(primaryText, new ForegroundStyler(foregroundColorLeft));
|
||||
StyledString rightT = new StyledString(secondaryText, new ForegroundStyler(foregroundColorRight));
|
||||
|
||||
return leftT.append(" ").append(rightT);
|
||||
}
|
||||
|
||||
public static StyledString paintTextWithBrackets(String primaryText, String secondaryText) {
|
||||
return paintTextWithBrackets(primaryText, secondaryText, UiService.COLOR_FG_NORMAL, UiService.COLOR_FG_SECONDARY);
|
||||
}
|
||||
|
||||
public static StyledString paintTextWithBrackets(String primaryText, String secondaryText, Color secondaryColor) {
|
||||
return paintTextWithBrackets(primaryText, secondaryText, UiService.COLOR_FG_NORMAL, secondaryColor);
|
||||
}
|
||||
|
||||
public static StyledString paintTextWithBrackets(String primaryText, String secondaryText, Color primaryColor,
|
||||
Color secondaryColor) {
|
||||
|
||||
Color foregroundColorLeft = primaryColor;
|
||||
Color foregroundColorRight = secondaryColor;
|
||||
|
||||
StyledString leftT = new StyledString(primaryText, new ForegroundStyler(foregroundColorLeft));
|
||||
StyledString rightT = new StyledString("["+secondaryText+"]", new ForegroundStyler(foregroundColorRight));
|
||||
|
||||
return leftT.append(" ").append(rightT);
|
||||
}
|
||||
|
||||
public static GridData setGridDataAuto(Control control) {
|
||||
if (control instanceof Label)
|
||||
return setGridData(control, -1, 1, true, false);
|
||||
if (control instanceof Text)
|
||||
return setGridData(control, 9, 0, true, false);
|
||||
else if (control instanceof Composite)
|
||||
return setGridData(control, 9, 9, true, true);
|
||||
|
||||
throw new RuntimeException("Control no soportado " + control.getClass());
|
||||
|
||||
}
|
||||
|
||||
public static void DumpComposites(Composite base, int level) {
|
||||
|
||||
String t = "\t";
|
||||
String tabs = "";
|
||||
for (int i = 0; i < level; i++)
|
||||
tabs += t;
|
||||
|
||||
DH.out(tabs + base.getLayout() + " s " + base.getSize() );
|
||||
// DH.out(tabs + base.getLayoutData());
|
||||
if (base.getLayout() instanceof GridLayout) {
|
||||
// GridLayout l = (GridLayout) base.getLayout();
|
||||
GridData d = (GridData) base.getLayoutData();
|
||||
DH.out(tabs + d);
|
||||
|
||||
}
|
||||
|
||||
Control[] controls = base.getChildren();
|
||||
for (Control c : controls)
|
||||
if (c instanceof Composite)
|
||||
DumpComposites((Composite) c, level + 1);
|
||||
else
|
||||
DH.out(tabs + t + c.toString());
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
+20
@@ -0,0 +1,20 @@
|
||||
package flintstones.model.ui.service.style;
|
||||
|
||||
import org.eclipse.jface.viewers.StyledString.Styler;
|
||||
import org.eclipse.swt.graphics.Color;
|
||||
import org.eclipse.swt.graphics.TextStyle;
|
||||
|
||||
public class ForegroundStyler extends Styler {
|
||||
|
||||
Color chosenColor;
|
||||
|
||||
public ForegroundStyler(Color color) {
|
||||
chosenColor = color;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void applyStyles(TextStyle textStyle) {
|
||||
textStyle.foreground = chosenColor;
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user