SkInspectorWidget.h revision fe17456d5e528078ce69b5f15cf7adf1fab963f9 
1
2/*
3 * Copyright 2012 Google Inc.
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
8
9
10#ifndef SKINSPECTORWIDGET_H_
11#define SKINSPECTORWIDGET_H_
12
13#include "SkMatrix.h"
14
15#include <QWidget>
16#include <QTabWidget>
17#include <QTextEdit>
18#include <QHBoxLayout>
19#include <QLabel>
20#include <QLineEdit>
21#include <QGroupBox>
22#include <QGridLayout>
23
24/** \class SkInspectorWidget
25
26    The InspectorWidget contains the overview and details tab. These contain
27    information about the whole picture and details about each draw command.
28 */
29class SkInspectorWidget : public QWidget {
30    Q_OBJECT
31
32public:
33    enum TabType {
34        kOverview_TabType,
35        kDetail_TabType,
36        kClipStack_TabType,
37        kTotalTabCount,
38    };
39
40    /**
41        Constructs a widget with the specified parent for layout purposes.
42        @param parent  The parent container of this widget
43     */
44    SkInspectorWidget();
45
46    void setDisabled(bool isDisabled) {
47        fMatrixAndClipWidget.setDisabled(isDisabled);
48    }
49
50    /**
51        Sets the text in tab at the specified index.
52        @param text
53     */
54    void setText(QString text, TabType type);
55
56    /**
57        Sets the text in the current matrix.
58        @param matrixValues
59     */
60    void setMatrix(const SkMatrix& matrix);
61
62    /**
63        Sets the text in the current clip.
64        @param clipValues
65     */
66    void setClip(const SkIRect& clip);
67
68    class Tab : public QWidget {
69        QWidget fTab;
70        QHBoxLayout fTabLayout;
71        QTextEdit fTabText;
72        QString fName;
73
74        Tab(const char* name) {
75            fTabText.setReadOnly(true);
76            fTabLayout.addWidget(&fTabText);
77            fTab.setLayout(&fTabLayout);
78            fName = QString(name);
79        }
80    };
81
82private:
83    QHBoxLayout fHorizontalLayout;
84    QTabWidget fTabWidget;
85
86    QWidget fTabs[kTotalTabCount];
87    QHBoxLayout fTabLayouts[kTotalTabCount];
88    QTextEdit fTabTexts[kTotalTabCount];
89
90    QFrame fMatrixAndClipWidget;
91    QVBoxLayout fVerticalLayout;
92
93    QGroupBox fMatrixGroup;
94    QGridLayout fMatrixLayout;
95    QLineEdit fMatrixEntry[9];
96
97    QGroupBox fClipGroup;
98    QGridLayout fClipLayout;
99    QLineEdit fClipEntry[4];
100
101    void setupMatrix();
102    void setupClip();
103};
104
105#endif
106