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Diffstat (limited to 'src/com/android/calendar/EventGeometry.java')
-rw-r--r--src/com/android/calendar/EventGeometry.java170
1 files changed, 0 insertions, 170 deletions
diff --git a/src/com/android/calendar/EventGeometry.java b/src/com/android/calendar/EventGeometry.java
deleted file mode 100644
index cdecb49c..00000000
--- a/src/com/android/calendar/EventGeometry.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.calendar;
-
-import android.graphics.Rect;
-
-public class EventGeometry {
- // This is the space from the grid line to the event rectangle.
- private int mCellMargin = 0;
-
- private float mMinuteHeight;
-
- private float mHourGap;
- private float mMinEventHeight;
-
- void setCellMargin(int cellMargin) {
- mCellMargin = cellMargin;
- }
-
- public void setHourGap(float gap) {
- mHourGap = gap;
- }
-
- public void setMinEventHeight(float height) {
- mMinEventHeight = height;
- }
-
- public void setHourHeight(float height) {
- mMinuteHeight = height / 60.0f;
- }
-
- // Computes the rectangle coordinates of the given event on the screen.
- // Returns true if the rectangle is visible on the screen.
- public boolean computeEventRect(int date, int left, int top, int cellWidth, Event event) {
- if (event.drawAsAllday()) {
- return false;
- }
-
- float cellMinuteHeight = mMinuteHeight;
- int startDay = event.startDay;
- int endDay = event.endDay;
-
- if (startDay > date || endDay < date) {
- return false;
- }
-
- int startTime = event.startTime;
- int endTime = event.endTime;
-
- // If the event started on a previous day, then show it starting
- // at the beginning of this day.
- if (startDay < date) {
- startTime = 0;
- }
-
- // If the event ends on a future day, then show it extending to
- // the end of this day.
- if (endDay > date) {
- endTime = DayView.MINUTES_PER_DAY;
- }
-
- int col = event.getColumn();
- int maxCols = event.getMaxColumns();
- int startHour = startTime / 60;
- int endHour = endTime / 60;
-
- // If the end point aligns on a cell boundary then count it as
- // ending in the previous cell so that we don't cross the border
- // between hours.
- if (endHour * 60 == endTime)
- endHour -= 1;
-
- event.top = top;
- event.top += (int) (startTime * cellMinuteHeight);
- event.top += startHour * mHourGap;
-
- event.bottom = top;
- event.bottom += (int) (endTime * cellMinuteHeight);
- event.bottom += endHour * mHourGap - 1;
-
- // Make the rectangle be at least mMinEventHeight pixels high
- if (event.bottom < event.top + mMinEventHeight) {
- event.bottom = event.top + mMinEventHeight;
- }
-
- float colWidth = (float) (cellWidth - (maxCols + 1) * mCellMargin) / (float) maxCols;
- event.left = left + col * (colWidth + mCellMargin);
- event.right = event.left + colWidth;
- return true;
- }
-
- /**
- * Returns true if this event intersects the selection region.
- */
- boolean eventIntersectsSelection(Event event, Rect selection) {
- if (event.left < selection.right && event.right >= selection.left
- && event.top < selection.bottom && event.bottom >= selection.top) {
- return true;
- }
- return false;
- }
-
- /**
- * Computes the distance from the given point to the given event.
- */
- float pointToEvent(float x, float y, Event event) {
- float left = event.left;
- float right = event.right;
- float top = event.top;
- float bottom = event.bottom;
-
- if (x >= left) {
- if (x <= right) {
- if (y >= top) {
- if (y <= bottom) {
- // x,y is inside the event rectangle
- return 0f;
- }
- // x,y is below the event rectangle
- return y - bottom;
- }
- // x,y is above the event rectangle
- return top - y;
- }
-
- // x > right
- float dx = x - right;
- if (y < top) {
- // the upper right corner
- float dy = top - y;
- return (float) Math.sqrt(dx * dx + dy * dy);
- }
- if (y > bottom) {
- // the lower right corner
- float dy = y - bottom;
- return (float) Math.sqrt(dx * dx + dy * dy);
- }
- // x,y is to the right of the event rectangle
- return dx;
- }
- // x < left
- float dx = left - x;
- if (y < top) {
- // the upper left corner
- float dy = top - y;
- return (float) Math.sqrt(dx * dx + dy * dy);
- }
- if (y > bottom) {
- // the lower left corner
- float dy = y - bottom;
- return (float) Math.sqrt(dx * dx + dy * dy);
- }
- // x,y is to the left of the event rectangle
- return dx;
- }
-}