author | Edouard Tisserant <edouard.tisserant@gmail.com> |
Wed, 30 Jun 2021 15:44:32 +0200 | |
branch | svghmi |
changeset 3266 | aff5cedb35ba |
parent 3218 | 76f1cd1291f4 |
child 3267 | 5f20f391ae31 |
permissions | -rw-r--r-- |
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#!/usr/bin/env python |
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# -*- coding: utf-8 -*- |
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# This file is part of Beremiz |
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# Copyright (C) 2021: Edouard TISSERANT |
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# |
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# See COPYING file for copyrights details. |
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from __future__ import absolute_import |
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import os |
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import shutil |
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import hashlib |
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import shlex |
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import time |
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import wx |
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from lxml import etree |
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from lxml.etree import XSLTApplyError |
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import util.paths as paths |
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from POULibrary import POULibrary |
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from docutil import open_svg, get_inkscape_path |
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from util.ProcessLogger import ProcessLogger |
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from runtime.typemapping import DebugTypesSize |
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import targets |
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from editors.ConfTreeNodeEditor import ConfTreeNodeEditor |
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from XSLTransform import XSLTransform |
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from svghmi.i18n import EtreeToMessages, SaveCatalog, ReadTranslations,\ |
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MatchTranslations, TranslationToEtree, open_pofile,\ |
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GetPoFiles |
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from svghmi.hmi_tree import HMI_TYPES, HMITreeNode, SPECIAL_NODES |
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from svghmi.ui import SVGHMI_UI |
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from svghmi.fonts import GetFontTypeAndFamilyName, GetCSSFontFaceFromFontFile |
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ScriptDirectory = paths.AbsDir(__file__) |
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# module scope for HMITree root |
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# so that CTN can use HMITree deduced in Library |
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# note: this only works because library's Generate_C is |
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# systematicaly invoked before CTN's CTNGenerate_C |
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hmi_tree_root = None |
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on_hmitree_update = None |
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class SVGHMILibrary(POULibrary): |
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def GetLibraryPath(self): |
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return paths.AbsNeighbourFile(__file__, "pous.xml") |
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def Generate_C(self, buildpath, varlist, IECCFLAGS): |
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global hmi_tree_root, on_hmitree_update |
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""" |
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PLC Instance Tree: |
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prog0 |
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+->v1 HMI_INT |
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+->v2 HMI_INT |
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+->fb0 (type mhoo) |
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| +->va HMI_NODE |
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| +->v3 HMI_INT |
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| +->v4 HMI_INT |
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| |
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+->fb1 (type mhoo) |
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| +->va HMI_NODE |
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| +->v3 HMI_INT |
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| +->v4 HMI_INT |
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| |
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+->fb2 |
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+->v5 HMI_IN |
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HMI tree: |
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hmi0 |
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+->v1 |
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+->v2 |
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+->fb0 class:va |
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| +-> v3 |
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| +-> v4 |
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| |
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+->fb1 class:va |
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| +-> v3 |
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| +-> v4 |
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| |
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+->v5 |
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""" |
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# Filter known HMI types |
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hmi_types_instances = [v for v in varlist if v["derived"] in HMI_TYPES] |
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hmi_tree_root = None |
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|
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# take first HMI_NODE (placed as special node), make it root |
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for i,v in enumerate(hmi_types_instances): |
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path = v["IEC_path"].split(".") |
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derived = v["derived"] |
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if derived == "HMI_NODE": |
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hmi_tree_root = HMITreeNode(path, "", derived, v["type"], v["vartype"], v["C_path"]) |
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hmi_types_instances.pop(i) |
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103 |
break |
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|
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if hmi_tree_root is None: |
106 |
self.FatalError("SVGHMI : Library is selected but not used. Please either deselect it in project config or add a SVGHMI node to project.") |
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# deduce HMI tree from PLC HMI_* instances |
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for v in hmi_types_instances: |
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path = v["IEC_path"].split(".") |
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# ignores variables starting with _TMP_ |
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if path[-1].startswith("_TMP_"): |
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continue |
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derived = v["derived"] |
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kwargs={} |
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if derived == "HMI_NODE": |
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# TODO : make problem if HMI_NODE used in CONFIG or RESOURCE |
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name = path[-2] |
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kwargs['hmiclass'] = path[-1] |
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else: |
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name = path[-1] |
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new_node = HMITreeNode(path, name, derived, v["type"], v["vartype"], v["C_path"], **kwargs) |
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placement_result = hmi_tree_root.place_node(new_node) |
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|
124 |
if placement_result is not None: |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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|
125 |
cause, problematic_node = placement_result |
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|
126 |
if cause == "Non_Unique": |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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|
127 |
message = _("HMI tree nodes paths are not unique.\nConflicting variable: {} {}").format( |
8f928cee01e5
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parents:
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diff
changeset
|
128 |
".".join(problematic_node.path), |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
129 |
".".join(new_node.path)) |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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|
130 |
|
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|
131 |
last_FB = None |
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parents:
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|
132 |
for v in varlist: |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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|
133 |
if v["vartype"] == "FB": |
8f928cee01e5
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parents:
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|
134 |
last_FB = v |
8f928cee01e5
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|
135 |
if v["C_path"] == problematic_node: |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
136 |
break |
8f928cee01e5
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parents:
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changeset
|
137 |
if last_FB is not None: |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
138 |
failing_parent = last_FB["type"] |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
139 |
message += "\n" |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
140 |
message += _("Solution: Add HMI_NODE at beginning of {}").format(failing_parent) |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
141 |
|
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
142 |
elif cause in ["Late_HMI_NODE", "Duplicate_HMI_NODE"]: |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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diff
changeset
|
143 |
cause, problematic_node = placement_result |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
Edouard Tisserant
parents:
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diff
changeset
|
144 |
message = _("There must be only one occurrence of HMI_NODE before any HMI_* variable in POU.\nConflicting variable: {} {}").format( |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
Edouard Tisserant
parents:
2945
diff
changeset
|
145 |
".".join(problematic_node.path), |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
Edouard Tisserant
parents:
2945
diff
changeset
|
146 |
".".join(new_node.path)) |
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
2945
diff
changeset
|
147 |
|
8f928cee01e5
SVGHMI: Makes error when HMI tree is not well formed. Prevents multiple and non-first HMI_NODE, and ensure that all paths in HMI tree are unique.
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parents:
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changeset
|
148 |
self.FatalError("SVGHMI : " + message) |
2757
c901baa36bb3
SVGHMI: added deduction of HMI tree from list of HMI_* instances.
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parents:
2756
diff
changeset
|
149 |
|
2817
45bbfb2e120f
Non significant changes, whitespaces, etc.
Edouard Tisserant
parents:
2816
diff
changeset
|
150 |
if on_hmitree_update is not None: |
3201
6dadc1690284
SVGHMI: split svghmi.py into svghmi.py (Config Tree Node + code gen) and ui.py (UI for HMI tree and Widget picking)
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3197
diff
changeset
|
151 |
on_hmitree_update(hmi_tree_root) |
2816 | 152 |
|
2764
b75cc2cf4e50
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diff
changeset
|
153 |
variable_decl_array = [] |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
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parents:
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diff
changeset
|
154 |
extern_variables_declarations = [] |
2765
887aba5ef178
SVGHMI: svghmi.c now has mutex, iterator, and read/write buffer.
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parents:
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diff
changeset
|
155 |
buf_index = 0 |
2775
3b93409ba22c
SVGHMI: WIP for python<->C data exchange
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parents:
2772
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changeset
|
156 |
item_count = 0 |
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
157 |
found_heartbeat = False |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
158 |
|
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
159 |
hearbeat_IEC_path = ['CONFIG', 'HEARTBEAT'] |
2828 | 160 |
|
2764
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SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
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parents:
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diff
changeset
|
161 |
for node in hmi_tree_root.traverse(): |
2828 | 162 |
if not found_heartbeat and node.path == hearbeat_IEC_path: |
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
163 |
hmi_tree_hearbeat_index = item_count |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
164 |
found_heartbeat = True |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
165 |
extern_variables_declarations += [ |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
166 |
"#define heartbeat_index "+str(hmi_tree_hearbeat_index) |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
167 |
] |
2866
59a855c17aa6
SVGHMI: Stop ignoring HMI_NODE in HMI tree, and count it as a BOOL. Soon we use those nodes as reference for relative page jump, and as an "enable" bit for features associated to an HMI tree fragment.
Edouard Tisserant
parents:
2834
diff
changeset
|
168 |
if hasattr(node, "iectype"): |
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
169 |
sz = DebugTypesSize.get(node.iectype, 0) |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
170 |
variable_decl_array += [ |
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
171 |
"{&(" + node.cpath + "), " + node.iectype + { |
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
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diff
changeset
|
172 |
"EXT": "_P_ENUM", |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
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parents:
2763
diff
changeset
|
173 |
"IN": "_P_ENUM", |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
174 |
"MEM": "_O_ENUM", |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
175 |
"OUT": "_O_ENUM", |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
176 |
"VAR": "_ENUM" |
2765
887aba5ef178
SVGHMI: svghmi.c now has mutex, iterator, and read/write buffer.
Edouard Tisserant
parents:
2764
diff
changeset
|
177 |
}[node.vartype] + ", " + |
2768
31785529a657
SVGHMI: Intermediate state while working on svghmi.c
Edouard Tisserant
parents:
2767
diff
changeset
|
178 |
str(buf_index) + ", 0, }"] |
2765
887aba5ef178
SVGHMI: svghmi.c now has mutex, iterator, and read/write buffer.
Edouard Tisserant
parents:
2764
diff
changeset
|
179 |
buf_index += sz |
2775
3b93409ba22c
SVGHMI: WIP for python<->C data exchange
Edouard Tisserant
parents:
2772
diff
changeset
|
180 |
item_count += 1 |
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
181 |
if len(node.path) == 1: |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
182 |
extern_variables_declarations += [ |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
183 |
"extern __IEC_" + node.iectype + "_" + |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
184 |
"t" if node.vartype is "VAR" else "p" |
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
185 |
+ node.cpath + ";"] |
2828 | 186 |
|
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
187 |
assert(found_heartbeat) |
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
188 |
|
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
189 |
# TODO : filter only requiered external declarations |
2828 | 190 |
for v in varlist: |
191 |
if v["C_path"].find('.') < 0: |
|
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
192 |
extern_variables_declarations += [ |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
193 |
"extern %(type)s %(C_path)s;" % v] |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
194 |
|
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
195 |
# TODO check if programs need to be declared separately |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
196 |
# "programs_declarations": "\n".join(["extern %(type)s %(C_path)s;" % |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
197 |
# p for p in self._ProgramList]), |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
198 |
|
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
199 |
# C code to observe/access HMI tree variables |
2749
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
200 |
svghmi_c_filepath = paths.AbsNeighbourFile(__file__, "svghmi.c") |
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
201 |
svghmi_c_file = open(svghmi_c_filepath, 'r') |
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
202 |
svghmi_c_code = svghmi_c_file.read() |
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
203 |
svghmi_c_file.close() |
2817
45bbfb2e120f
Non significant changes, whitespaces, etc.
Edouard Tisserant
parents:
2816
diff
changeset
|
204 |
svghmi_c_code = svghmi_c_code % { |
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
205 |
"variable_decl_array": ",\n".join(variable_decl_array), |
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
206 |
"extern_variables_declarations": "\n".join(extern_variables_declarations), |
2767
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
2765
diff
changeset
|
207 |
"buffer_size": buf_index, |
2775
3b93409ba22c
SVGHMI: WIP for python<->C data exchange
Edouard Tisserant
parents:
2772
diff
changeset
|
208 |
"item_count": item_count, |
2768
31785529a657
SVGHMI: Intermediate state while working on svghmi.c
Edouard Tisserant
parents:
2767
diff
changeset
|
209 |
"var_access_code": targets.GetCode("var_access.c"), |
2788
2ed9ff826d03
SVGHMI: Work in progress. C side mostly implemented, neither built nor tested.
Edouard Tisserant
parents:
2781
diff
changeset
|
210 |
"PLC_ticktime": self.GetCTR().GetTicktime(), |
2789 | 211 |
"hmi_hash_ints": ",".join(map(str,hmi_tree_root.hash())) |
2764
b75cc2cf4e50
SVGHMI: draft for svghmi.c. It has all PLC variables pointed in HMI tree in an array.
Edouard Tisserant
parents:
2763
diff
changeset
|
212 |
} |
2749
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
213 |
|
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
214 |
gen_svghmi_c_path = os.path.join(buildpath, "svghmi.c") |
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
215 |
gen_svghmi_c = open(gen_svghmi_c_path, 'w') |
2769b3aed34d
Use a POU Library's Generate_C to collect all variables in SVGHMI.
Edouard Tisserant
parents:
2747
diff
changeset
|
216 |
gen_svghmi_c.write(svghmi_c_code) |
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gen_svghmi_c.close() |
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|
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# Python based WebSocket HMITree Server |
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svghmiserverfile = open(paths.AbsNeighbourFile(__file__, "svghmi_server.py"), 'r') |
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svghmiservercode = svghmiserverfile.read() |
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svghmiserverfile.close() |
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|
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runtimefile_path = os.path.join(buildpath, "runtime_00_svghmi.py") |
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runtimefile = open(runtimefile_path, 'w') |
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runtimefile.write(svghmiservercode) |
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runtimefile.close() |
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|
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# Backup HMI Tree in XML form so that it can be loaded without building |
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hmitree_backup_path = os.path.join(buildpath, "hmitree.xml") |
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hmitree_backup_file = open(hmitree_backup_path, 'wb') |
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hmitree_backup_file.write(etree.tostring(hmi_tree_root.etree())) |
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hmitree_backup_file.close() |
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|
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return ((["svghmi"], [(gen_svghmi_c_path, IECCFLAGS)], True), "", |
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("runtime_00_svghmi.py", open(runtimefile_path, "rb"))) |
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# ^ |
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# note the double zero after "runtime_", |
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# to ensure placement before other CTN generated code in execution order |
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|
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def Register_SVGHMI_UI_for_HMI_tree_updates(ref): |
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global on_hmitree_update |
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def HMITreeUpdate(_hmi_tree_root): |
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obj = ref() |
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if obj is not None: |
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obj.HMITreeUpdate(_hmi_tree_root) |
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|
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on_hmitree_update = HMITreeUpdate |
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|
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|
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class SVGHMIEditor(ConfTreeNodeEditor): |
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CONFNODEEDITOR_TABS = [ |
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(_("HMI Tree"), "CreateSVGHMI_UI")] |
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def CreateSVGHMI_UI(self, parent): |
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global hmi_tree_root |
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|
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if hmi_tree_root is None: |
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buildpath = self.Controler.GetCTRoot()._getBuildPath() |
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hmitree_backup_path = os.path.join(buildpath, "hmitree.xml") |
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if os.path.exists(hmitree_backup_path): |
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hmitree_backup_file = open(hmitree_backup_path, 'rb') |
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hmi_tree_root = HMITreeNode.from_etree(etree.parse(hmitree_backup_file).getroot()) |
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|
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ret = SVGHMI_UI(parent, Register_SVGHMI_UI_for_HMI_tree_updates) |
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|
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on_hmitree_update(hmi_tree_root) |
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|
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return ret |
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|
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class SVGHMI(object): |
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XSD = """<?xml version="1.0" encoding="utf-8" ?> |
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<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"> |
275 |
<xsd:element name="SVGHMI"> |
|
276 |
<xsd:complexType> |
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<xsd:attribute name="OnStart" type="xsd:string" use="optional"/> |
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<xsd:attribute name="OnStop" type="xsd:string" use="optional"/> |
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<xsd:attribute name="OnWatchdog" type="xsd:string" use="optional"/> |
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<xsd:attribute name="WatchdogInitial" type="xsd:integer" use="optional"/> |
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<xsd:attribute name="WatchdogInterval" type="xsd:integer" use="optional"/> |
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</xsd:complexType> |
283 |
</xsd:element> |
|
284 |
</xsd:schema> |
|
285 |
""" |
|
2816 | 286 |
|
287 |
EditorType = SVGHMIEditor |
|
2745 | 288 |
|
289 |
ConfNodeMethods = [ |
|
290 |
{ |
|
291 |
"bitmap": "ImportSVG", |
|
292 |
"name": _("Import SVG"), |
|
293 |
"tooltip": _("Import SVG"), |
|
294 |
"method": "_ImportSVG" |
|
295 |
}, |
|
296 |
{ |
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"bitmap": "EditSVG", |
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"name": _("Inkscape"), |
299 |
"tooltip": _("Edit HMI"), |
|
300 |
"method": "_StartInkscape" |
|
301 |
}, |
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{ |
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"bitmap": "OpenPOT", |
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"name": _("New lang"), |
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"tooltip": _("Open non translated message catalog (POT) to start new language"), |
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"method": "_OpenPOT" |
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}, |
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{ |
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"bitmap": "EditPO", |
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"name": _("Edit lang"), |
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"tooltip": _("Edit existing message catalog (PO) for specific language"), |
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"method": "_EditPO" |
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}, |
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{ |
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315 |
"bitmap": "AddFont", |
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"name": _("Add Font"), |
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"tooltip": _("Add TTF, OTF or WOFF font to be embedded in HMI"), |
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"method": "_AddFont" |
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}, |
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{ |
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321 |
"bitmap": "DelFont", |
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"name": _("Delete Font"), |
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"tooltip": _("Remove font previously added to HMI"), |
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"method": "_DelFont" |
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325 |
}, |
2745 | 326 |
] |
327 |
||
328 |
def _getSVGpath(self, project_path=None): |
|
329 |
if project_path is None: |
|
330 |
project_path = self.CTNPath() |
|
2781 | 331 |
return os.path.join(project_path, "svghmi.svg") |
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|
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|
333 |
def _getPOTpath(self, project_path=None): |
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|
334 |
if project_path is None: |
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|
335 |
project_path = self.CTNPath() |
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diff
changeset
|
336 |
return os.path.join(project_path, "messages.pot") |
2745 | 337 |
|
338 |
def OnCTNSave(self, from_project_path=None): |
|
339 |
if from_project_path is not None: |
|
340 |
shutil.copyfile(self._getSVGpath(from_project_path), |
|
341 |
self._getSVGpath()) |
|
3112
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
342 |
shutil.copyfile(self._getPOTpath(from_project_path), |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
343 |
self._getPOTpath()) |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
344 |
# XXX TODO copy .PO files |
2750 | 345 |
return True |
2745 | 346 |
|
2753
9a7e12e96399
SVGHMI: Added XSLT transformation, Makefile to get XSLT from ysl2 (copy of plcopen/Makefile) and a minimal stylesheet to start with.
Edouard Tisserant
parents:
2750
diff
changeset
|
347 |
def GetSVGGeometry(self): |
3170
aaa203270ab0
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parents:
3167
diff
changeset
|
348 |
self.ProgressStart("inkscape", "collecting SVG geometry (Inkscape)") |
2756
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
349 |
# invoke inskscape -S, csv-parse output, produce elements |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
350 |
InkscapeGeomColumns = ["Id", "x", "y", "w", "h"] |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
351 |
|
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
352 |
inkpath = get_inkscape_path() |
3052
ffce85221ea5
SVGHMI: Better error message when inkscape is not installed.
Edouard Tisserant
parents:
3051
diff
changeset
|
353 |
|
ffce85221ea5
SVGHMI: Better error message when inkscape is not installed.
Edouard Tisserant
parents:
3051
diff
changeset
|
354 |
if inkpath is None: |
ffce85221ea5
SVGHMI: Better error message when inkscape is not installed.
Edouard Tisserant
parents:
3051
diff
changeset
|
355 |
self.FatalError("SVGHMI: inkscape is not installed.") |
ffce85221ea5
SVGHMI: Better error message when inkscape is not installed.
Edouard Tisserant
parents:
3051
diff
changeset
|
356 |
|
2756
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
357 |
svgpath = self._getSVGpath() |
3032
2f6dfb99d094
SVGHMI: Behave when project path include spaces, and make more understandable error in case of problem extracting geometry with inkscape.
Edouard Tisserant
parents:
2993
diff
changeset
|
358 |
status, result, _err_result = ProcessLogger(self.GetCTRoot().logger, |
2f6dfb99d094
SVGHMI: Behave when project path include spaces, and make more understandable error in case of problem extracting geometry with inkscape.
Edouard Tisserant
parents:
2993
diff
changeset
|
359 |
'"' + inkpath + '" -S "' + svgpath + '"', |
2756
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
360 |
no_stdout=True, |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
361 |
no_stderr=True).spin() |
3032
2f6dfb99d094
SVGHMI: Behave when project path include spaces, and make more understandable error in case of problem extracting geometry with inkscape.
Edouard Tisserant
parents:
2993
diff
changeset
|
362 |
if status != 0: |
3052
ffce85221ea5
SVGHMI: Better error message when inkscape is not installed.
Edouard Tisserant
parents:
3051
diff
changeset
|
363 |
self.FatalError("SVGHMI: inkscape couldn't extract geometry from given SVG.") |
3032
2f6dfb99d094
SVGHMI: Behave when project path include spaces, and make more understandable error in case of problem extracting geometry with inkscape.
Edouard Tisserant
parents:
2993
diff
changeset
|
364 |
|
2756
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
365 |
res = [] |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
366 |
for line in result.split(): |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
367 |
strippedline = line.strip() |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
368 |
attrs = dict( |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
369 |
zip(InkscapeGeomColumns, line.strip().split(','))) |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
370 |
|
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
371 |
res.append(etree.Element("bbox", **attrs)) |
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
372 |
|
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
373 |
self.ProgressEnd("inkscape") |
2756
f94bc35a023e
SVGHMI: added extraction of SVG bounding boxes, obtained from "inkscape -S", and passed to XSLT transform as variable.
Edouard Tisserant
parents:
2753
diff
changeset
|
374 |
return res |
2753
9a7e12e96399
SVGHMI: Added XSLT transformation, Makefile to get XSLT from ysl2 (copy of plcopen/Makefile) and a minimal stylesheet to start with.
Edouard Tisserant
parents:
2750
diff
changeset
|
375 |
|
2763
ce04d79b8e57
Pass HMITree to SVG transform. It seems it could really help to reduce JS tree binding logic in the end.
Edouard Tisserant
parents:
2762
diff
changeset
|
376 |
def GetHMITree(self): |
ce04d79b8e57
Pass HMITree to SVG transform. It seems it could really help to reduce JS tree binding logic in the end.
Edouard Tisserant
parents:
2762
diff
changeset
|
377 |
global hmi_tree_root |
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
378 |
self.ProgressStart("hmitree", "getting HMI tree") |
2788
2ed9ff826d03
SVGHMI: Work in progress. C side mostly implemented, neither built nor tested.
Edouard Tisserant
parents:
2781
diff
changeset
|
379 |
res = [hmi_tree_root.etree(add_hash=True)] |
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
380 |
self.ProgressEnd("hmitree") |
2763
ce04d79b8e57
Pass HMITree to SVG transform. It seems it could really help to reduce JS tree binding logic in the end.
Edouard Tisserant
parents:
2762
diff
changeset
|
381 |
return res |
ce04d79b8e57
Pass HMITree to SVG transform. It seems it could really help to reduce JS tree binding logic in the end.
Edouard Tisserant
parents:
2762
diff
changeset
|
382 |
|
3108
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
383 |
def GetTranslations(self, _context, msgs): |
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
384 |
self.ProgressStart("i18n", "getting Translations") |
3113
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
385 |
messages = EtreeToMessages(msgs) |
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
386 |
|
3140
cae53fe54cf2
SVGHMI: i18n: prevent creating messages.pot if no translation
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3137
diff
changeset
|
387 |
if len(messages) == 0: |
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
388 |
self.ProgressEnd("i18n") |
3140
cae53fe54cf2
SVGHMI: i18n: prevent creating messages.pot if no translation
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3137
diff
changeset
|
389 |
return |
cae53fe54cf2
SVGHMI: i18n: prevent creating messages.pot if no translation
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3137
diff
changeset
|
390 |
|
3113
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
391 |
SaveCatalog(self._getPOTpath(), messages) |
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
392 |
|
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
393 |
translations = ReadTranslations(self.CTNPath()) |
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
394 |
|
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
395 |
langs,translated_messages = MatchTranslations(translations, messages, |
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
396 |
errcallback=self.GetCTRoot().logger.write_warning) |
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
397 |
|
3165
2db69e2c5673
SVGHMI: Optimized overlapping geometry (widget ot page belonging) computation. Added human readable messages for progress. Includes updated XSLT.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3160
diff
changeset
|
398 |
ret = TranslationToEtree(langs,translated_messages) |
2db69e2c5673
SVGHMI: Optimized overlapping geometry (widget ot page belonging) computation. Added human readable messages for progress. Includes updated XSLT.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3160
diff
changeset
|
399 |
|
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
400 |
self.ProgressEnd("i18n") |
3165
2db69e2c5673
SVGHMI: Optimized overlapping geometry (widget ot page belonging) computation. Added human readable messages for progress. Includes updated XSLT.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3160
diff
changeset
|
401 |
|
2db69e2c5673
SVGHMI: Optimized overlapping geometry (widget ot page belonging) computation. Added human readable messages for progress. Includes updated XSLT.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3160
diff
changeset
|
402 |
return ret |
3108
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
403 |
|
3214
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
404 |
def GetFontsFiles(self): |
3211
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
405 |
project_path = self.CTNPath() |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
406 |
fontdir = os.path.join(project_path, "fonts") |
3214
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
407 |
if os.path.isdir(fontdir): |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
408 |
return [os.path.join(fontdir,f) for f in sorted(os.listdir(fontdir))] |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
409 |
return [] |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
410 |
|
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
411 |
def GetFonts(self, _context): |
3211
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
412 |
css_parts = [] |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
413 |
|
3214
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3211
diff
changeset
|
414 |
for fontfile in self.GetFontsFiles(): |
3211
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
415 |
if os.path.isfile(fontfile): |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
416 |
css_parts.append(GetCSSFontFaceFromFontFile(fontfile)) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
417 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
418 |
return "".join(css_parts) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
419 |
|
3170
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
420 |
times_msgs = {} |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
421 |
indent = 1 |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
422 |
def ProgressStart(self, k, m): |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
423 |
self.times_msgs[k] = (time.time(), m) |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
424 |
self.GetCTRoot().logger.write(" "*self.indent + "Start %s...\n"%m) |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
425 |
self.indent = self.indent + 1 |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
426 |
|
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
427 |
def ProgressEnd(self, k): |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
428 |
t = time.time() |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
429 |
oldt, m = self.times_msgs[k] |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
430 |
self.indent = self.indent - 1 |
aaa203270ab0
SVGHMI: Make build log less redundant, and refactor progress information code a bit, to make it also a bit less redundant.
Edouard Tisserant
parents:
3167
diff
changeset
|
431 |
self.GetCTRoot().logger.write(" "*self.indent + "... finished in %.3fs\n"%(t - oldt)) |
3156
76c0c0a524c9
SVGHMI: display progress in IDE console while building
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3140
diff
changeset
|
432 |
|
2745 | 433 |
def CTNGenerate_C(self, buildpath, locations): |
434 |
||
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
435 |
location_str = "_".join(map(str, self.GetCurrentLocation())) |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
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diff
changeset
|
436 |
view_name = self.BaseParams.getName() |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
437 |
|
2745 | 438 |
svgfile = self._getSVGpath() |
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
439 |
|
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
440 |
res = ([], "", False) |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
441 |
|
2812
68ac5bf43525
SVGHMI: various fixes to make SVGHMI behave on more versions of twisted and GCC.
Edouard Tisserant
parents:
2789
diff
changeset
|
442 |
target_fname = "svghmi_"+location_str+".xhtml" |
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
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diff
changeset
|
443 |
|
3180
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changeset
|
444 |
build_path = self._getBuildPath() |
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changeset
|
445 |
target_path = os.path.join(build_path, target_fname) |
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changeset
|
446 |
hash_path = os.path.join(build_path, "svghmi.md5") |
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WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
447 |
|
3156
76c0c0a524c9
SVGHMI: display progress in IDE console while building
Edouard Tisserant <edouard.tisserant@gmail.com>
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3140
diff
changeset
|
448 |
self.GetCTRoot().logger.write("SVGHMI:\n") |
76c0c0a524c9
SVGHMI: display progress in IDE console while building
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diff
changeset
|
449 |
|
2745 | 450 |
if os.path.exists(svgfile): |
2753
9a7e12e96399
SVGHMI: Added XSLT transformation, Makefile to get XSLT from ysl2 (copy of plcopen/Makefile) and a minimal stylesheet to start with.
Edouard Tisserant
parents:
2750
diff
changeset
|
451 |
|
3180
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changeset
|
452 |
hasher = hashlib.md5() |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
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changeset
|
453 |
hmi_tree_root._hash(hasher) |
3218
76f1cd1291f4
SVGHMI: Fixed last i18n changes meant to allow checking changes in PO files. Was making build exception when no PO files available.
Edouard Tisserant
parents:
3214
diff
changeset
|
454 |
pofiles = GetPoFiles(self.CTNPath()) |
3214
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
455 |
filestocheck = [svgfile] + \ |
3218
76f1cd1291f4
SVGHMI: Fixed last i18n changes meant to allow checking changes in PO files. Was making build exception when no PO files available.
Edouard Tisserant
parents:
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diff
changeset
|
456 |
(list(zip(*pofiles)[1]) if pofiles else []) + \ |
3214
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
457 |
self.GetFontsFiles() |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
458 |
|
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
459 |
for filetocheck in filestocheck: |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
460 |
with open(filetocheck, 'rb') as afile: |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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changeset
|
461 |
while True: |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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changeset
|
462 |
buf = afile.read(65536) |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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changeset
|
463 |
if len(buf) > 0: |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
464 |
hasher.update(buf) |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
465 |
else: |
bb314cdfc656
SVGHMI: force svghmi build if any change in fonts or translation (.PO) files
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
466 |
break |
3180
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changeset
|
467 |
digest = hasher.hexdigest() |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
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changeset
|
468 |
|
c059026d8626
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changeset
|
469 |
if os.path.exists(hash_path): |
c059026d8626
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changeset
|
470 |
with open(hash_path, 'rb') as digest_file: |
c059026d8626
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changeset
|
471 |
last_digest = digest_file.read() |
c059026d8626
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changeset
|
472 |
else: |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
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changeset
|
473 |
last_digest = None |
c059026d8626
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changeset
|
474 |
|
c059026d8626
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changeset
|
475 |
if digest != last_digest: |
c059026d8626
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changeset
|
476 |
|
c059026d8626
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changeset
|
477 |
transform = XSLTransform(os.path.join(ScriptDirectory, "gen_index_xhtml.xslt"), |
c059026d8626
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changeset
|
478 |
[("GetSVGGeometry", lambda *_ignored:self.GetSVGGeometry()), |
c059026d8626
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changeset
|
479 |
("GetHMITree", lambda *_ignored:self.GetHMITree()), |
c059026d8626
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changeset
|
480 |
("GetTranslations", self.GetTranslations), |
3211
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
481 |
("GetFonts", self.GetFonts), |
3180
c059026d8626
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changeset
|
482 |
("ProgressStart", lambda _ign,k,m:self.ProgressStart(str(k),str(m))), |
c059026d8626
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changeset
|
483 |
("ProgressEnd", lambda _ign,k:self.ProgressEnd(str(k)))]) |
c059026d8626
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changeset
|
484 |
|
c059026d8626
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changeset
|
485 |
self.ProgressStart("svg", "source SVG parsing") |
c059026d8626
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Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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changeset
|
486 |
|
c059026d8626
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Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
487 |
# load svg as a DOM with Etree |
c059026d8626
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Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
488 |
svgdom = etree.parse(svgfile) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
489 |
|
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
490 |
self.ProgressEnd("svg") |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
491 |
|
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
492 |
# call xslt transform on Inkscape's SVG to generate XHTML |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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changeset
|
493 |
try: |
c059026d8626
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Edouard Tisserant <edouard.tisserant@gmail.com>
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changeset
|
494 |
self.ProgressStart("xslt", "XSLT transform") |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
495 |
result = transform.transform(svgdom) # , profile_run=True) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
496 |
self.ProgressEnd("xslt") |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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changeset
|
497 |
except XSLTApplyError as e: |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
498 |
self.FatalError("SVGHMI " + view_name + ": " + e.message) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
499 |
finally: |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
500 |
for entry in transform.get_error_log(): |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
501 |
message = "SVGHMI: "+ entry.message + "\n" |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
502 |
self.GetCTRoot().logger.write_warning(message) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
503 |
|
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
504 |
target_file = open(target_path, 'wb') |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
505 |
result.write(target_file, encoding="utf-8") |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
506 |
target_file.close() |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
507 |
|
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
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diff
changeset
|
508 |
# print(str(result)) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
509 |
# print(transform.xslt.error_log) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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changeset
|
510 |
# print(etree.tostring(result.xslt_profile,pretty_print=True)) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
511 |
|
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
512 |
with open(hash_path, 'wb') as digest_file: |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
513 |
digest_file.write(digest) |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
514 |
else: |
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3177
diff
changeset
|
515 |
self.GetCTRoot().logger.write(" No changes - XSLT transformation skipped\n") |
2753
9a7e12e96399
SVGHMI: Added XSLT transformation, Makefile to get XSLT from ysl2 (copy of plcopen/Makefile) and a minimal stylesheet to start with.
Edouard Tisserant
parents:
2750
diff
changeset
|
516 |
|
2745 | 517 |
else: |
3180
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
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diff
changeset
|
518 |
target_file = open(target_path, 'wb') |
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
519 |
target_file.write("""<!DOCTYPE html> |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
520 |
<html> |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
521 |
<body> |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
522 |
<h1> No SVG file provided </h1> |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
523 |
</body> |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
524 |
</html> |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
525 |
""") |
3180
c059026d8626
SVGHMI: do not do XSLT transform if both SVGHMI and HMI Tree didn't change since last build
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diff
changeset
|
526 |
target_file.close() |
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
527 |
|
2772 | 528 |
res += ((target_fname, open(target_path, "rb")),) |
2828 | 529 |
|
2823
d631f8671c75
SVGHMI : add on Start, Stop and Watchdog command fields to configuration
Edouard Tisserant
parents:
2822
diff
changeset
|
530 |
svghmi_cmds = {} |
d631f8671c75
SVGHMI : add on Start, Stop and Watchdog command fields to configuration
Edouard Tisserant
parents:
2822
diff
changeset
|
531 |
for thing in ["Start", "Stop", "Watchdog"]: |
d631f8671c75
SVGHMI : add on Start, Stop and Watchdog command fields to configuration
Edouard Tisserant
parents:
2822
diff
changeset
|
532 |
given_command = self.GetParamsAttributes("SVGHMI.On"+thing)["value"] |
2824
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
533 |
svghmi_cmds[thing] = ( |
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
534 |
"Popen(" + |
2828 | 535 |
repr(shlex.split(given_command.format(port="8008", name=view_name))) + |
2834
6ac6a9dff594
SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents:
2831
diff
changeset
|
536 |
")") if given_command else "pass # no command given" |
2772 | 537 |
|
2993
b76f303ffce6
Python Runtime: order of execution of extension's init() and cleanup() now reflects order of appearance of extensions in configuration tree.
Edouard Tisserant
parents:
2984
diff
changeset
|
538 |
runtimefile_path = os.path.join(buildpath, "runtime_%s_svghmi_.py" % location_str) |
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
539 |
runtimefile = open(runtimefile_path, 'w') |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
540 |
runtimefile.write(""" |
2831
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
541 |
# TODO : multiple watchdog (one for each svghmi instance) |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
542 |
def svghmi_watchdog_trigger(): |
2828 | 543 |
{svghmi_cmds[Watchdog]} |
2824
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
544 |
|
2831
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
545 |
svghmi_watchdog = None |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
546 |
|
2993
b76f303ffce6
Python Runtime: order of execution of extension's init() and cleanup() now reflects order of appearance of extensions in configuration tree.
Edouard Tisserant
parents:
2984
diff
changeset
|
547 |
def _runtime_{location}_svghmi_start(): |
2831
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
548 |
global svghmi_watchdog |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
549 |
svghmi_root.putChild( |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
550 |
'{view_name}', |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
551 |
NoCacheFile('{xhtml}', |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
552 |
defaultType='application/xhtml+xml')) |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
553 |
|
2828 | 554 |
{svghmi_cmds[Start]} |
2824
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
555 |
|
2831
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
556 |
svghmi_watchdog = Watchdog( |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
557 |
{watchdog_initial}, |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
558 |
{watchdog_interval}, |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
559 |
svghmi_watchdog_trigger) |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
560 |
|
2993
b76f303ffce6
Python Runtime: order of execution of extension's init() and cleanup() now reflects order of appearance of extensions in configuration tree.
Edouard Tisserant
parents:
2984
diff
changeset
|
561 |
def _runtime_{location}_svghmi_stop(): |
2831
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
562 |
global svghmi_watchdog |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
563 |
if svghmi_watchdog is not None: |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
564 |
svghmi_watchdog.cancel() |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
565 |
svghmi_watchdog = None |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
566 |
|
2824
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
567 |
svghmi_root.delEntity('{view_name}') |
2828 | 568 |
{svghmi_cmds[Stop]} |
2824
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
569 |
|
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
570 |
""".format(location=location_str, |
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
571 |
xhtml=target_fname, |
074f43e6e114
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2823
diff
changeset
|
572 |
view_name=view_name, |
2831
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
573 |
svghmi_cmds=svghmi_cmds, |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
574 |
watchdog_initial = self.GetParamsAttributes("SVGHMI.WatchdogInitial")["value"], |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
575 |
watchdog_interval = self.GetParamsAttributes("SVGHMI.WatchdogInterval")["value"], |
6c9cfdbe94dc
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.
Edouard Tisserant
parents:
2830
diff
changeset
|
576 |
)) |
2771
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
577 |
|
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
578 |
runtimefile.close() |
361366b891ca
WIP on svghmi, now builds and runs. HTTP serving + WS transport ready, missing actual data to transmit and thread to collect it.
Edouard Tisserant
parents:
2768
diff
changeset
|
579 |
|
2993
b76f303ffce6
Python Runtime: order of execution of extension's init() and cleanup() now reflects order of appearance of extensions in configuration tree.
Edouard Tisserant
parents:
2984
diff
changeset
|
580 |
res += (("runtime_%s_svghmi.py" % location_str, open(runtimefile_path, "rb")),) |
2745 | 581 |
|
582 |
return res |
|
583 |
||
584 |
def _ImportSVG(self): |
|
585 |
dialog = wx.FileDialog(self.GetCTRoot().AppFrame, _("Choose a SVG file"), os.getcwd(), "", _("SVG files (*.svg)|*.svg|All files|*.*"), wx.OPEN) |
|
586 |
if dialog.ShowModal() == wx.ID_OK: |
|
587 |
svgpath = dialog.GetPath() |
|
588 |
if os.path.isfile(svgpath): |
|
589 |
shutil.copy(svgpath, self._getSVGpath()) |
|
590 |
else: |
|
591 |
self.GetCTRoot().logger.write_error(_("No such SVG file: %s\n") % svgpath) |
|
592 |
dialog.Destroy() |
|
593 |
||
594 |
def _StartInkscape(self): |
|
595 |
svgfile = self._getSVGpath() |
|
596 |
open_inkscape = True |
|
597 |
if not self.GetCTRoot().CheckProjectPathPerm(): |
|
598 |
dialog = wx.MessageDialog(self.GetCTRoot().AppFrame, |
|
599 |
_("You don't have write permissions.\nOpen Inkscape anyway ?"), |
|
600 |
_("Open Inkscape"), |
|
601 |
wx.YES_NO | wx.ICON_QUESTION) |
|
602 |
open_inkscape = dialog.ShowModal() == wx.ID_YES |
|
603 |
dialog.Destroy() |
|
604 |
if open_inkscape: |
|
605 |
if not os.path.isfile(svgfile): |
|
606 |
svgfile = None |
|
607 |
open_svg(svgfile) |
|
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
608 |
|
3108
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
609 |
def _StartPOEdit(self, POFile): |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
610 |
open_poedit = True |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
611 |
if not self.GetCTRoot().CheckProjectPathPerm(): |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
612 |
dialog = wx.MessageDialog(self.GetCTRoot().AppFrame, |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
613 |
_("You don't have write permissions.\nOpen POEdit anyway ?"), |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
614 |
_("Open POEdit"), |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
615 |
wx.YES_NO | wx.ICON_QUESTION) |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
616 |
open_poedit = dialog.ShowModal() == wx.ID_YES |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
617 |
dialog.Destroy() |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
618 |
if open_poedit: |
3112
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
619 |
open_pofile(POFile) |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
620 |
|
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
621 |
def _EditPO(self): |
3108
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
622 |
""" Select a specific translation and edit it with POEdit """ |
3112
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
623 |
project_path = self.CTNPath() |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
624 |
dialog = wx.FileDialog(self.GetCTRoot().AppFrame, _("Choose a PO file"), project_path, "", _("PO files (*.po)|*.po"), wx.OPEN) |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
625 |
if dialog.ShowModal() == wx.ID_OK: |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
626 |
POFile = dialog.GetPath() |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
627 |
if os.path.isfile(POFile): |
3113
18133b90196e
SVGHMI: i18n: now loads PO filesand match translation against catalog. Refactored a bit to move i18n related code in i18n.py
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3112
diff
changeset
|
628 |
if os.path.relpath(POFile, project_path) == os.path.basename(POFile): |
3112
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
629 |
self._StartPOEdit(POFile) |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
630 |
else: |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
631 |
self.GetCTRoot().logger.write_error(_("PO file misplaced: %s is not in %s\n") % (POFile,project_path)) |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
632 |
else: |
3158
4171f7dd109a
SVGHMI: Fixed/extended error message when failing to launch POEdit.
Edouard Tisserant
parents:
3140
diff
changeset
|
633 |
self.GetCTRoot().logger.write_error(_("PO file does not exist: %s\n") % POFile) |
3112
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
634 |
dialog.Destroy() |
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
635 |
|
bd20f9112014
SVGHMI: still WIP, now POT file is properly generated with utf-8 encoding and POEdit is launched when pressing button.
Edouard Tisserant
parents:
3108
diff
changeset
|
636 |
def _OpenPOT(self): |
3108
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
637 |
""" Start POEdit with untouched empty catalog """ |
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
638 |
POFile = self._getPOTpath() |
3158
4171f7dd109a
SVGHMI: Fixed/extended error message when failing to launch POEdit.
Edouard Tisserant
parents:
3140
diff
changeset
|
639 |
if os.path.isfile(POFile): |
4171f7dd109a
SVGHMI: Fixed/extended error message when failing to launch POEdit.
Edouard Tisserant
parents:
3140
diff
changeset
|
640 |
self._StartPOEdit(POFile) |
4171f7dd109a
SVGHMI: Fixed/extended error message when failing to launch POEdit.
Edouard Tisserant
parents:
3140
diff
changeset
|
641 |
else: |
4171f7dd109a
SVGHMI: Fixed/extended error message when failing to launch POEdit.
Edouard Tisserant
parents:
3140
diff
changeset
|
642 |
self.GetCTRoot().logger.write_error(_("POT file does not exist, add translatable text (label starting with '_') in Inkscape first\n")) |
3108
079419e7228d
SVGHMI: Intermediate commit while implementing i18n. WIP.
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3068
diff
changeset
|
643 |
|
3210
0ddefd20ca2b
SVGHMI: Add font management buttons and icons, doing nothing for now
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3208
diff
changeset
|
644 |
def _AddFont(self): |
3211
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
645 |
dialog = wx.FileDialog( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
646 |
self.GetCTRoot().AppFrame, |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
647 |
_("Choose a font"), |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
648 |
os.path.expanduser("~"), |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
649 |
"", |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
650 |
_("Font files (*.ttf;*.otf;*.woff;*.woff2)|*.ttf;*.otf;*.woff;*.woff2"), wx.OPEN) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
651 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
652 |
if dialog.ShowModal() == wx.ID_OK: |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
653 |
fontfile = dialog.GetPath() |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
654 |
if os.path.isfile(fontfile): |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
655 |
familyname, uniquename, formatname, mimetype = GetFontTypeAndFamilyName(fontfile) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
656 |
else: |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
657 |
self.GetCTRoot().logger.write_error( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
658 |
_('Selected font %s is not a readable file\n')%fontfile) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
659 |
return |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
660 |
if familyname is None or uniquename is None or formatname is None or mimetype is None: |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
661 |
self.GetCTRoot().logger.write_error( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
662 |
_('Selected font file %s is invalid or incompatible\n')%fontfile) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
663 |
return |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
664 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
665 |
project_path = self.CTNPath() |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
666 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
667 |
fontfname = uniquename + "." + mimetype.split('/')[1] |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
668 |
fontdir = os.path.join(project_path, "fonts") |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
669 |
newfontfile = os.path.join(fontdir, fontfname) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
670 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
671 |
if not os.path.exists(fontdir): |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
672 |
os.mkdir(fontdir) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
673 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
674 |
shutil.copyfile(fontfile, newfontfile) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
675 |
|
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
676 |
self.GetCTRoot().logger.write( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
677 |
_('Added font %s as %s\n')%(fontfile,newfontfile)) |
3210
0ddefd20ca2b
SVGHMI: Add font management buttons and icons, doing nothing for now
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3208
diff
changeset
|
678 |
|
0ddefd20ca2b
SVGHMI: Add font management buttons and icons, doing nothing for now
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3208
diff
changeset
|
679 |
def _DelFont(self): |
3211
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
680 |
project_path = self.CTNPath() |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
681 |
fontdir = os.path.join(project_path, "fonts") |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
682 |
dialog = wx.FileDialog( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
683 |
self.GetCTRoot().AppFrame, |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
684 |
_("Choose a font to remove"), |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
685 |
fontdir, |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
686 |
"", |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
687 |
_("Font files (*.ttf;*.otf;*.woff;*.woff2)|*.ttf;*.otf;*.woff;*.woff2"), wx.OPEN) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
688 |
if dialog.ShowModal() == wx.ID_OK: |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
689 |
fontfile = dialog.GetPath() |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
690 |
if os.path.isfile(fontfile): |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
691 |
if os.path.relpath(fontfile, fontdir) == os.path.basename(fontfile): |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
692 |
os.remove(fontfile) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
693 |
self.GetCTRoot().logger.write( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
694 |
_('Removed font %s\n')%fontfile) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
695 |
else: |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
696 |
self.GetCTRoot().logger.write_error( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
697 |
_("Font to remove %s is not in %s\n") % (fontfile,fontdir)) |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
698 |
else: |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
699 |
self.GetCTRoot().logger.write_error( |
938b55abe946
SVGHMI: Implemented "Add Font" and "Remove Font", add font embedding in CSS at build time, tested ok with some OTF for now.
Edouard Tisserant
parents:
3210
diff
changeset
|
700 |
_("Font file does not exist: %s\n") % fontfile) |
3210
0ddefd20ca2b
SVGHMI: Add font management buttons and icons, doing nothing for now
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
3208
diff
changeset
|
701 |
|
2822
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
702 |
def CTNGlobalInstances(self): |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
703 |
# view_name = self.BaseParams.getName() |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
704 |
# return [ (view_name + "_" + name, iec_type, "") for name, iec_type in SPECIAL_NODES] |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
705 |
# TODO : move to library level for multiple hmi |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
706 |
return [(name, iec_type, "") for name, iec_type in SPECIAL_NODES] |
9101a72a1da0
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents:
2818
diff
changeset
|
707 |
|
3159 | 708 |
def GetIconName(self): |
709 |
return "SVGHMI" |