diff options
Diffstat (limited to 'src/client')
| -rw-r--r-- | src/client/PluginModel.cpp | 81 |
1 files changed, 49 insertions, 32 deletions
diff --git a/src/client/PluginModel.cpp b/src/client/PluginModel.cpp index 1025a7dc..a85a9968 100644 --- a/src/client/PluginModel.cpp +++ b/src/client/PluginModel.cpp @@ -272,37 +272,43 @@ PluginModel::get_lv2_icon_path(const LilvPlugin* plugin) } static std::string -heading(const std::string& text, bool html) +heading(const std::string& text, bool html, unsigned level) { if (html) { - return std::string("<h2>") + text + "</h2>\n"; + const std::string tag = std::string("h") + std::to_string(level); + return std::string("<") + tag + ">" + text + "</" + tag + ">\n"; } else { return text + ":\n\n"; } } +static std::string +link(const std::string& addr, bool html) +{ + if (html) { + return std::string("<a href=\"") + addr + "\">" + addr + "</a>"; + } else { + return addr; + } +} + std::string -PluginModel::documentation(bool html) const +PluginModel::get_documentation(const LilvNode* subject, bool html) const { std::string doc; - LilvNode* subject = (_lilv_plugin) - ? lilv_node_duplicate(lilv_plugin_get_uri(_lilv_plugin)) - : lilv_new_uri(_lilv_world, uri().c_str()); - LilvNode* lv2_documentation = lilv_new_uri(_lilv_world, - LILV_NS_LV2 "documentation"); + LV2_CORE__documentation); LilvNode* rdfs_comment = lilv_new_uri(_lilv_world, LILV_NS_RDFS "comment"); LilvNodes* vals = lilv_world_find_nodes( _lilv_world, subject, lv2_documentation, NULL); + const bool doc_is_html = vals; if (!vals) { vals = lilv_world_find_nodes( _lilv_world, subject, rdfs_comment, NULL); - // TODO: If not html, must convert to plain text } - doc += heading(human_name(), html); if (vals) { const LilvNode* val = lilv_nodes_get_first(vals); @@ -310,41 +316,52 @@ PluginModel::documentation(bool html) const doc += lilv_node_as_string(val); } } + + if (html && !doc_is_html) { + for (std::size_t i = 0; i < doc.size(); ++i) { + if (doc.substr(i, 2) == "\n\n") { + doc.replace(i, 2, "<br/><br/>"); + i += strlen("<br/><br/>"); + } + } + } + lilv_node_free(rdfs_comment); lilv_node_free(lv2_documentation); - lilv_node_free(subject); - lilv_nodes_free(vals); return doc; } std::string -PluginModel::port_documentation(uint32_t index) const +PluginModel::documentation(const bool html) const { - std::string doc; + LilvNode* subject = (_lilv_plugin) + ? lilv_node_duplicate(lilv_plugin_get_uri(_lilv_plugin)) + : lilv_new_uri(_lilv_world, uri().c_str()); - if (!_lilv_plugin) - return doc; + const std::string doc(get_documentation(subject, html)); - const LilvPort* port = lilv_plugin_get_port_by_index(_lilv_plugin, index); + lilv_node_free(subject); - //LilvNode lv2_documentation = lilv_new_uri( - // _lilv_world, LILV_NAMESPACE_LV2 "documentation"); - LilvNode* rdfs_comment = lilv_new_uri( - _lilv_world, "http://www.w3.org/2000/01/rdf-schema#comment"); + return (heading(human_name(), html, 2) + + link(uri(), html) + (html ? "<br/><br/>" : "\n\n") + + doc); +} - LilvNodes* vals = lilv_port_get_value(_lilv_plugin, - port, - rdfs_comment); - if (vals) { - const LilvNode* val = lilv_nodes_get_first(vals); - if (lilv_node_is_string(val)) { - doc += lilv_node_as_string(val); - } +std::string +PluginModel::port_documentation(uint32_t index, bool html) const +{ + if (!_lilv_plugin) { + return ""; } - lilv_node_free(rdfs_comment); - lilv_nodes_free(vals); - return doc; + + const LilvPort* port = lilv_plugin_get_port_by_index(_lilv_plugin, index); + if (!port) { + return ""; + } + + return (heading(port_human_name(index), html, 2) + + get_documentation(lilv_port_get_node(_lilv_plugin, port), html)); } const LilvPort* |