author | Edouard Tisserant <edouard.tisserant@gmail.com> |
Wed, 04 Dec 2024 12:00:37 +0100 | |
changeset 4059 | 03f007a175b5 |
parent 3936 | 129202e555e0 |
permissions | -rw-r--r-- |
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1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
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1 |
Include fonts in HMI |
1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
|
2 |
==================== |
1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
|
3 |
|
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
4 |
Text inside HMI designed with Inkscape may not display properly in web browser. |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
5 |
The reason is that Inkscape and targeted web browser may disagree on fonts support. |
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1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
|
6 |
|
3936
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
7 |
To keep HMI text design consistent, missing fonts can be added to project in order |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
8 |
to have them served together with HMI so that web browser can support them. |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
9 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
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|
10 |
Fonts used by Inkscape |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
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|
11 |
---------------------- |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
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|
12 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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13 |
* System fonts |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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14 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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15 |
Vector fonts available at system level are systematically available |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
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16 |
in Inkscape |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
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|
17 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
18 |
* User fonts |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
19 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
20 |
When selected in Inkscape preferences, Inkscape also considers fonts |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
21 |
from these sources: |
129202e555e0
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Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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22 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
23 |
- "fonts" directory in Inkscape user's directory |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
24 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
25 |
- arbitrary absolute font directories set by user |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
26 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
27 |
There is no way to point to a directory relative to the SVG file |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
28 |
being edited. |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
29 |
At the time of writing this documentation, Inkscape doesn't support |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
30 |
embedding font in SVG file. |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
31 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
32 |
User then have to regularly update Inkscape preferences to ensure |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
33 |
that fonts used in currently edited design are available when editing |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
34 |
it. |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
35 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
36 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
37 |
Supported font types in SVGHMI |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
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|
38 |
------------------------------ |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
39 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
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|
40 |
* Web Open Font Format 1 and 2 |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
41 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
42 |
``.woff```, ``.woff2`` |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
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|
43 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
44 |
* TrueType fonts |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
45 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
46 |
``.ttf`` |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
47 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
48 |
* OpenType fonts |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
49 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
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|
50 |
``.otf`` |
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
51 |
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129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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|
52 |
.. note:: |
129202e555e0
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Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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53 |
|
129202e555e0
More documentation. Work in progress.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3925
diff
changeset
|
54 |
In order to be embedded in HMI, fonts are encoded base64 |
3925
1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
|
55 |
|
1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
|
56 |
Add/remove fonts |
1d383b4c0a23
Doc: re-organize existing, sketch outline, add SVGHMI intro.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
diff
changeset
|
57 |
---------------- |