/
make_pptx.js
227 lines (182 loc) · 7.92 KB
/
make_pptx.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
var async = require ( 'async' );
var officegen = require('../');
var _ = require('lodash');
var async = require('async');
var fs = require('fs');
var path = require('path');
var pptx = officegen('pptx');
var slide;
var pObj;
pptx.on('finalize', function (written) {
console.log('Finish to create a PowerPoint file.\nTotal bytes created: ' + written + '\n');
// clear the temporatory files
});
pptx.on('error', function (err) {
console.log(err);
});
pptx.setDocTitle('Sample PPTX Document');
function generateExampleSlides(callback) {
// do the rest things here
// console.log('finalize');
// Let's create a new slide:
slide = pptx.makeNewSlide();
slide.name = 'The first slide!';
// Change the background color:
slide.back = '000000';
// Declare the default color to use on this slide:
slide.color = 'ffffff';
// Basic way to add text string:
slide.addText('Created using Officegen version ' + officegen.version);
slide.addText('Fast position', 0, 20);
slide.addText('Full line', 0, 40, '100%', 20);
// Add text box with multi colors and fonts:
slide.addText([
{ text: 'Hello ', options: { font_size: 56 } },
{ text: 'World!', options: { font_size: 56, font_face: 'Arial', color: 'ffff00' } }
], { cx: '75%', cy: 66, y: 150 });
// Please note that you can pass object as the text parameter to addText.
// For a single text just pass a text string to addText:
slide.addText('Office generator', { y: 66, x: 'c', cx: '50%', cy: 60, font_size: 48, color: '0000ff' });
pObj = slide.addText('Boom\nBoom!!!', { y: 100, x: 10, cx: '70%', font_face: 'Wide Latin', font_size: 54, color: 'cc0000', bold: true, underline: true });
pObj.options.y += 150;
// 2nd slide:
slide = pptx.makeNewSlide();
// For every color property (including the back color property) you can pass object instead of the color string:
slide.back = { type: 'solid', color: '004400' };
pObj = slide.addText('Office generator', { y: 'c', x: 0, cx: '100%', cy: 66, font_size: 48, align: 'center', color: { type: 'solid', color: '008800' } });
pObj.setShadowEffect('outerShadow', { bottom: true, right: true });
slide = pptx.makeNewSlide();
slide.show = false;
slide.addText('Red line', 'ff0000');
slide.addShape(pptx.shapes.OVAL, { fill: { type: 'solid', color: 'ff0000', alpha: 50 }, line: 'ffff00', y: 50, x: 50 });
slide.addText('Red box 1', { color: 'ffffff', fill: 'ff0000', line: 'ffff00', line_size: 5, y: 100, rotate: 45 });
slide.addShape(pptx.shapes.LINE, { line: '0000ff', y: 150, x: 150, cy: 0, cx: 300 });
slide.addShape(pptx.shapes.LINE, { line: '0000ff', y: 150, x: 150, cy: 100, cx: 0 });
slide.addShape(pptx.shapes.LINE, { line: '0000ff', y: 249, x: 150, cy: 0, cx: 300 });
slide.addShape(pptx.shapes.LINE, { line: '0000ff', y: 150, x: 449, cy: 100, cx: 0 });
slide.addShape(pptx.shapes.LINE, { line: '000088', y: 150, x: 150, cy: 100, cx: 300 });
slide.addShape(pptx.shapes.LINE, { line: '000088', y: 150, x: 150, cy: 100, cx: 300 });
slide.addShape(pptx.shapes.LINE, { line: '000088', y: 170, x: 150, cy: 100, cx: 300, line_head: 'triangle' });
slide.addShape(pptx.shapes.LINE, { line: '000088', y: 190, x: 150, cy: 100, cx: 300, line_tail: 'triangle' });
slide.addShape(pptx.shapes.LINE, { line: '000088', y: 210, x: 150, cy: 100, cx: 300, line_head: 'stealth', line_tail: 'stealth' });
pObj = slide.addShape(pptx.shapes.LINE);
pObj.options.line = '008888';
pObj.options.y = 210;
pObj.options.x = 150;
pObj.options.cy = 100;
pObj.options.cx = 300;
pObj.options.line_head = 'stealth';
pObj.options.line_tail = 'stealth';
pObj.options.flip_vertical = true;
slide.addText('Red box 2', { color: 'ffffff', fill: 'ff0000', line: 'ffff00', y: 350, x: 200, shape: pptx.shapes.ROUNDED_RECTANGLE, indentLevel: 1 });
slide = pptx.makeNewSlide();
slide.addImage(path.resolve(__dirname, 'images_for_examples/image1.png'), { y: 'c', x: 'c' });
slide = pptx.makeNewSlide();
slide.addImage(path.resolve(__dirname, 'images_for_examples/image2.jpg'), { y: 0, x: 0, cy: '100%', cx: '100%' });
slide = pptx.makeNewSlide();
slide.addImage(path.resolve(__dirname, 'images_for_examples/image3.png'), { y: 'c', x: 'c'});
slide = pptx.makeNewSlide();
slide.addImage(path.resolve(__dirname, 'images_for_examples/image2.jpg'), { y: 0, x: 0, cy: '100%', cx: '100%' });
slide = pptx.makeNewSlide();
slide.addImage(path.resolve(__dirname, 'images_for_examples/image2.jpg'), { y: 0, x: 0, cy: '100%', cx: '100%' });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_001.png'), { y: 10, x: 10 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_002.png'), { y: 10, x: 110 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_001.png'), { y: 110, x: 10 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_001.png'), { y: 110, x: 110 });
slide = pptx.makeNewSlide();
slide.addImage(path.resolve(__dirname, 'images_for_examples/image2.jpg'), { y: 0, x: 0, cy: '100%', cx: '100%' });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_001.png'), { y: 10, x: 10 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_002.png'), 110, 10);
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_003.png'), { y: 10, x: 210 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_004.png'), { y: 110, x: 10 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_001.png'), { y: 110, x: 110 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_003.png'), { y: 110, x: 210 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_002.png'), { y: 210, x: 10 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_004.png'), { y: 210, x: 110 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_004.png'), { y: 210, x: 210 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_004.png'), { y: '310', x: 10 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_002.png'), { y: 310, x: 110 });
slide.addImage(path.resolve(__dirname, 'images_for_examples/sword_003.png'), { y: 310, x: 210 });
callback();
}
function generateTables(callback) {
slide = pptx.makeNewSlide();
//Table with consistent formats
var rows = [];
var columnWidths = [];
for (var i = 0; i < 12; i++) {
var row = [];
for (var j = 0; j < 5; j++) {
row.push("[" + i + "," + j + "]");
}
rows.push(row);
columnWidths.push( 300*1000 + Math.round(Math.random()*800*1000) );
}
slide.addTable(rows, {font_size:9, font_face:"Comic Sans MS", columnWidths:columnWidths});
//Table with various formats for cells
var headerRow = [{ val: 'Region',
opts: {
bold: 1
}},
{ val: 'Abr.',
opts: {
bold: 1
}},
{ val: 'Pop.',
opts: {
bold: 1
}},
{ val: 'Sq. Km.',
opts: {
bold: 1
}}];
var dataRows = [
{
val: 'Midwest',
opts: {
font_face : 'Verdana',
align : 'l'
}
},
{
val: 'MW',
opts: {
font_face : 'Verdana',
align : 'l'
}
},
{
val :2000000,
opts: {
font_face : 'Verdana',
align : 'r',
bold : 1,
font_color : 'ffffff',
fill_color : '00a65a'
}
},
{
val :45,
opts: {
font_face : 'Verdana',
align : 'r',
bold : 1,
fill_color : 'cccccc'
}
}
];
var columnDefinition = [4286250,952500,952500,952500];
slide.addTable([headerRow, dataRows], {font_size:10, font_face:"Arial", columnWidths:columnDefinition});
callback();
}
function finalize() {
var out = fs.createWriteStream('tmp/out.pptx');
out.on('error', function (err) {
console.log(err);
});
pptx.generate(out);
}
async.series([
generateTables,
generateExampleSlides // inherited from original project
], finalize);