本文整理匯總了Java中java.awt.GraphicsDevice.getDisplayModes方法的典型用法代碼示例。如果您正苦於以下問題：Java GraphicsDevice.getDisplayModes方法的具體用法？Java GraphicsDevice.getDisplayModes怎麽用？Java GraphicsDevice.getDisplayModes使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.awt.GraphicsDevice的用法示例。
在下文中一共展示了GraphicsDevice.getDisplayModes方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: main
import java.awt.GraphicsDevice; //導入方法依賴的package包/類
public static void main(String[] args) {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice graphicDevice = ge.getDefaultScreenDevice();
if (!graphicDevice.isDisplayChangeSupported()) {
System.err.println("Display mode change is not supported on this host. Test is considered passed.");
return;
}
DisplayMode defaultDisplayMode = graphicDevice.getDisplayMode();
checkDisplayMode(defaultDisplayMode);
graphicDevice.setDisplayMode(defaultDisplayMode);
DisplayMode[] displayModes = graphicDevice.getDisplayModes();
boolean isDefaultDisplayModeIncluded = false;
for (DisplayMode displayMode : displayModes) {
checkDisplayMode(displayMode);
graphicDevice.setDisplayMode(displayMode);
if (defaultDisplayMode.equals(displayMode)) {
isDefaultDisplayModeIncluded = true;
}
}
if (!isDefaultDisplayModeIncluded) {
throw new RuntimeException("Default display mode is not included");
}
}
示例2: findDisplayMode
import java.awt.GraphicsDevice; //導入方法依賴的package包/類
/**
* Finds a display mode that is different from the current display
* mode and is likely to cause a display change event.
*/
private static DisplayMode findDisplayMode(GraphicsDevice gd) {
DisplayMode dms[] = gd.getDisplayModes();
DisplayMode currentDM = gd.getDisplayMode();
for (DisplayMode dm : dms) {
if (!dm.equals(currentDM) &&
dm.getRefreshRate() == currentDM.getRefreshRate())
{
// different from the current dm and refresh rate is the same
// means that something else is different => more likely to
// cause a DM change event
return dm;
}
}
return null;
}
示例3: findDisplayMode
import java.awt.GraphicsDevice; //導入方法依賴的package包/類
private DisplayMode findDisplayMode() {
GraphicsDevice gd = getGraphicsConfiguration().getDevice();
DisplayMode dms[] = gd.getDisplayModes();
DisplayMode currentDM = gd.getDisplayMode();
for (DisplayMode dm : dms) {
if (dm.getBitDepth() > 8 &&
dm.getBitDepth() != DisplayMode.BIT_DEPTH_MULTI &&
dm.getBitDepth() != currentDM.getBitDepth() &&
dm.getWidth() == currentDM.getWidth() &&
dm.getHeight() == currentDM.getHeight())
{
// found a mode which has the same dimensions but different
// depth
return dm;
}
if (dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI &&
(dm.getWidth() != currentDM.getWidth() ||
dm.getHeight() != currentDM.getHeight()))
{
// found a mode which has the same depth but different
// dimensions
return dm;
}
}
return null;
}