public boolean runningProgram() {
if (runningRenderedProgram) {
return renderedProgram.isRunning();
} else if (runningInteractiveProgram) {
return interactiveProgram.isRunning();
}
return false;
}
public void renderBase(Context c) {
// render the static section
renderStaticSection(c);
// render the mutable section
if (runningRenderedProgram) {
renderedProgram.render(c, -startLine + appendOnly.height() - 1);
} else {
renderMutableSection(c);
}
}
public void charTyped(char c) {
if (runningRenderedProgram) {
renderedProgram.charTyped(c);
return;
}
if (insert) {
insertCharAtCursor(c);
} else {
overwriteCharAtCursor(c);
}
}
public void paste(String s) {
s = s.replaceAll("\r\n", "\n").replaceAll("\r", "\n");
if (runningRenderedProgram) {
renderedProgram.acceptPaste(s);
} else {
for (int i = 0; i < s.length(); i++) {
char c = s.charAt(i);
insertCharAtCursor(c);
}
}
}
public void act(int dt) {
blinkTime = (blinkTime + dt) % blinkPeriod;
if (runningInteractiveProgram) {
if (interactiveProgram.isRunning()) {
interactiveProgram.act(dt);
} else {
runningInteractiveProgram = false;
interactiveProgram = null;
newPrompt();
}
} else if (runningRenderedProgram) {
if (renderedProgram.isRunning()) {
renderedProgram.act(dt);
} else {
runningRenderedProgram = false;
renderedProgram = null;
newPrompt();
}
}
super.act(dt);
}
public void keyPressed(int key, int modFlags) {
if (key == GLFW.GLFW_KEY_PAGE_UP) {
startLine -= rows;
} else if (key == GLFW.GLFW_KEY_PAGE_DOWN) {
startLine += rows;
} else if (key == GLFW.GLFW_KEY_UP && Modifiers.isControlDown(modFlags)) {
startLine--;
return;
} else if (key == GLFW.GLFW_KEY_DOWN && Modifiers.isControlDown(modFlags)) {
startLine++;
return;
}
if (runningRenderedProgram) {
if (key == GLFW.GLFW_KEY_END) {
renderedProgram.stop();
appendOnly.append(editable.toString());
appendOnly.append('\n');
runningRenderedProgram = false;
renderedProgram = null;
newPrompt();
} else {
renderedProgram.keyPressed(key, modFlags);
}
return;
}
if (key == GLFW.GLFW_KEY_ENTER) {
enterCommand();
} else if (key == GLFW.GLFW_KEY_LEFT) {
if (cursor > commandStart) {
cursor--;
}
} else if (key == GLFW.GLFW_KEY_RIGHT) {
if (cursor < editable.length()) {
cursor++;
}
} else if (key == GLFW.GLFW_KEY_BACKSPACE) {
backspaceAtCursor();
} else if (key == GLFW.GLFW_KEY_DELETE) {
deleteAtCursor();
} else if (key == GLFW.GLFW_KEY_INSERT) {
insert = !insert;
} else if (key == GLFW.GLFW_KEY_UP) {
if (commandIndex >= 0 && commandIndex < commandBuffer.size()) {
setCommand(commandBuffer.get(commandIndex));
commandIndex++;
}
} else if (key == GLFW.GLFW_KEY_DOWN) {
if (commandIndex - 2 >= 0 && commandIndex - 2 < commandBuffer.size()) {
setCommand(commandBuffer.get(commandIndex - 2));
commandIndex--;
}
} else if (key == GLFW.GLFW_KEY_END) {
if (runningInteractiveProgram) {
interactiveProgram.stop();
runningInteractiveProgram = false;
interactiveProgram = null;
newPrompt();
}
}
}