My Code:
dialog = UI::HtmlDialog.new(
{
:dialog_title => "Dialog Example",
:preferences_key => "com.sample.plugin",
:scrollable => true,
:resizable => true,
:width => 600,
:height => 400,
:left => 100,
:top => 100,
:min_width => 50,
:min_height => 50,
:max_width =>1000,
:max_height => 1000,
:style => UI::HtmlDialog::STYLE_DIALOG
})
dialog.set_url("http://www.myweb.com")
dialog.add_action_callback("say") { |action_context, url|
definition = Sketchup.active_model.definitions.load_from_url url,DownLoadHandler.new
if definition
Sketchup.active_model.place_component definition,false
end
}
dialog.show
This code can work on Windows System,but canāt work on MacOS!
when on MacOS ,the Sketchup will suspendedļ¼
you havenāt provided āworkableā code for either platformā¦
hereās an example that runs on a mac and downloads one of @Cottyās models from this forumā¦
class DownLoadHandler
attr :error
def onPercentChange(percent)
Sketchup::set_status_text("LOADING: #{percent}%")
end
def cancelled?
# You could, for example, show a messagebox after X seconds asking if the
# user wants to cancel the download. If this method returns true, then
# the download cancels.
return false
end
def onSuccess
Sketchup::set_status_text('')
end
def onFailure(error_message)
self.error = error_message
Sketchup::set_status_text('')
end
end
def handle_download(url)
model = Sketchup.active_model
load_handler = DownLoadHandler.new
definition = model.definitions.load_from_url(url, load_handler)
if definition
Sketchup.active_model.place_component definition,false
else
puts "Error: #{load_handler.error}"
end
end
dialog = UI::HtmlDialog.new(
{
:dialog_title => "Dialog Example",
:preferences_key => '',
:scrollable => true,
:resizable => true,
:width => 600,
:height => 400,
:left => 100,
:top => 100,
:min_width => 50,
:min_height => 50,
:max_width =>1000,
:max_height => 1000,
:style => UI::HtmlDialog::STYLE_DIALOG
})
# using one of @cottys models as an example...
dialog.set_url('https://forums.sketchup.com/t/cottys-gallery-images/17043/149')
dialog.show
@url = nil
dialog.add_action_callback("say") { |action_context, url|
@url = url
p @url
# dialog.close
}
script = %Q[
document.addEventListener("DOMContentLoaded", function(event) {
console.log("DOM fully loaded and parsed");
});
var skp = document.getElementsByClassName('attachment')[0].getAttribute('href');
sketchup.say(skp)]
wait4url = UI.start_timer(1.0, true) do
if @url.nil?
dialog.execute_script(script)
else
p 'have url'
UI.stop_timer(wait4url)
handle_download(@url)
end # if nil
end # wait
if your website has an onclick(sketchup.say(url)) event, then you should be able to comment out the dialog.execute_script(script) and use the click event insteadā¦
john
Thank you john_drivenupthewall!
I use this code and it work !
dialog = UI::HtmlDialog.new(
{
:dialog_title => "Dialog Example",
:preferences_key => "com.sample.plugin",
:scrollable => true,
:resizable => true,
:width => 600,
:height => 400,
:left => 100,
:top => 100,
:min_width => 50,
:min_height => 50,
:max_width =>1000,
:max_height => 1000,
:style => UI::HtmlDialog::STYLE_DIALOG
})
dialog.set_url("http://www.myweb.com")
dialog.add_action_callback("say") { |action_context, url|
UI.start_timer(1.0, false) {
definition = Sketchup.active_model.definitions.load_from_url url,DownLoadHandler.new
if definition
Sketchup.active_model.place_component definition,false
end
}
dialog.show
1 Like
Iām having a very similar problem and canāt seem to get past it. It ONLY affects HTML Dialog and Mac OS. Iām testing in both SU Make 2017 and SU 2018 Pro on desktop.
Hereās the important chunk of code Iām running:
class DownloadHandler
attr :error
def initialize(name, source)
@name = name
@source = source
message = "Loading #{@name} from #{@source}..."
Sketchup::set_status_text(message)
end
def onPercentChange(p)
puts('percent changed...')
Sketchup::set_status_text("Loading #{@name} from #{@source}: " + p.to_i.to_s + "%")
end
def cancelled?
return false
end
def onSuccess
puts("done!")
Sketchup::set_status_text('')
end
def onFailure(error_message)
puts "on failure"
message = "Error loading #{@name}:\n" + error_message
self.error = message
puts(message)
Sketchup::set_status_text('')
end
end
def place_component(url)
Sketchup.active_model.start_operation("Download Component")
model = Sketchup.active_model
definitions = model.definitions
if (url)
load_handler = DownloadHandler.new(name, url)
puts('after defining load handler - before calling load_from_url')
componentdefinition = definitions.load_from_url(url, load_handler)
puts(componentdefinition)
else
componentdefinition = definitions.load name
end
return if not componentdefinition
model.place_component(componentdefinition, false)
puts('commit')
Sketchup.active_model.commit_operation
end
def on_load_comp(dlg, params)
url = "http://projectdomainname.com/download/fffdf2eb9bcbc2f40f310c42fc7995f42dfda9ed/aaaaaaaaaaa/00:11:22:33:44/ModelName.skp"
place_component(name, hash, cat, url)
end
Iāve stripped out a bunch here of course but this is the important stuff.
When I attempt to download using Windows I have no issue at all. But using a Mac, I get the pinwheel and it never stops loading. Iāve spent many hours trying to debug this. Canāt seem to get anywhere.
To be very clear, it crashes on the ādefinitions.load_from_url(url, load_handler)ā line. The puts above it does echo out in the ruby console. But then it stalls out SketchUp completely.
I have just about everything I can find. Would appreciate some help.
Did you try wrapping your operation in a single loop UI.timer as in the previous post to yours ?
Secondly, I think there are issues with #load_from_url, #load and #place_component with regard to operations.
We discussed some of this previous ā¦ In this post there is link to the official issue tracker where we discuss issues with some methods that break undo operations, ā¦
Cancel multiple methods with a single undo in SketchUp - #2 by DanRathbun
ā¦ and also in which I posted a link to rigmarole tool clone here ā¦