map.js :
https://github.com/ro-hit81/COVID-19-Vuetify/blob/master/src/assets/map.js
timeline.vue:
https://github.com/ro-hit81/COVID-19-Vuetify/blob/master/src/views/Timeline.vue
Actually it is going to be a confusing query I guess and it might get difficult for me to make my problem understandable. I am actually using 'Vue js' and 'Echarts js' to create a Map of my country with some temporal point data. The problem may be minor but I am not able to figure out to solve.
While importing China.json file in my .js file, I can see 'Province' is highlighted on hover as:
Now, without changing any code, only importing Nepal.json file inplace of China.json, I see whole layer is highlighted on hover.
I want single feature (as in 'Province' in case of China data , similarly 'District' in case of Nepal data) to be highlighted on hover.
I tried my best to make this problem understandable. Please tell me kindly if i have to attach code.
Related
I'm coding some colorschemes (in Sass), where one super-duper-parent-class, controls all the children. And I keep finding myself on screens such as this:
... thinking to myself: 'Now, which colorscheme am I in now?'.
I'm currently fixing it, by splitting the code into several files, which kinda solves it, but not in an ideal way. It means a lot of file-switching. And also if I have a .open- / .closed-class or a .missing- / .present-class, then I have to find that and 'climb down the tree' to ensure that I make the change in the correct spot. Quite tedious!
I was hoping that I could find a plugin, that could (at all times, regardless of where the cursor is), could display the nesting-levels in a fixed status-bar at the top of the screen ( kind of like that I can position my cursor on a bracket to see the matching one ).
An example of what I'm trying to find is, if I put the cursor inside ul.menu-main__current-menu-item__missing li a {, that it then would show a status-bar in the top:
#header >> &.green-colorscheme >> ul.menu-main__current-menu-item__missing li a
Can I achieve this, somehow? If not, - then how do I stop getting lost in my code?
Attempts
Looked into bookmarks.
Looked into code folding.
I'm trying Rainbow Brackets at the moment.
None of which solves the issue as well as my suggestion.
IDE can already do this for Sass/SCSS (since 2018.1 or so, I do not remember exact version number; could do that for HTML/PHP for a long time).
Make sure that you enabled Breadcrumbs for Sass language at Settings (Preferences on macOS) | Editor | General | Breadcrumbs
I need to write a function goToNthMethod(int n) to let the user jump to the nth method in the file being edited.
Ideas so far:
I imagine the ContentOutline reads its tree from some sort of IContentSource (made up) or something, if I can read from the same source, that would probably be cleaner. Does something like this exist?
Read the contents of the outline view, and maybe simulate a double click on one of the Outline view's entries. This is as far as I got before I realized I was in over my head:
IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
IViewPart part = page.findView("org.eclipse.ui.views.ContentOutline");
ContentOutline outline = (ContentOutline)part;
PageBook pageBook = outline.book; // Doesn't work, book is private
Tree root = pageBook.currentPage; // Doesn't work, currentPage is private
String label = root.getLabel(); // Nothing like getLabel exists
Read the entire IDocument's contents, parse the java source code within, get the offsets in the file, and feed that to the editor.selectAndReveal method. However, parsing the java source code within is a massive task, so this approach probably won't work.
Use outline.getCurrentPage(), which is a JavaOutlinePage, but I can't seem to import that class. I'm guessing I need to pull in the entire JDT project to do that. This approach also means I'm tied to a specific language, when I want my goToNthMethod to be language agnostic.
Any ideas on how I can jump to the nth method? Thanks!
Some context: I'm integrating Dragon NaturallySpeaking with eclipse to be able to program with my voice. It's working well so far, but one tedious part is navigating around the file, which would be made easier if I could say "go to 8th method". In fact, just "go to 8th entry" to just go to the 8th row in the outline view would be sufficient. Any other ideas appreciated!
I am trying to understand the .mesh files, usually generated for mesh visualization with Medit.
The documentation is here, but it is in french.
The thing I understand is that after every line describing and object in the file (vertex, triangle, tetrahedra, etc.) it comes a ref variable, that in the examples files I have, they usually are 0,1,2,3 and I don't understand what is their purpose.
Can somebody please explain this?
You can get an .mesh example here.
Each reference corresponds to a color in Medit. The colors are arbitrary, and can be changed in Medit (using the GUI or changing a configuration file).
The reference values in the Mesh file refers to a color index. Maybe the program uses this to display the vertices, triangles and tetrahedra with certain colors. You can ignore this value for all practical purposes.
I would like to have SublimeText show the HTML result of parsing my HAML in another window, live, as I type the HAML.
Does anyone have an idea of how to make this happen? In, e.g., WebStorm there are file watchers that do this, but is there something like that built into ST2?
I did something similar to this with Typescript, only I only updated the Javascript output when I saved the file. First, I would say to take a look at SublimeBuildOnSave. That'll show you how to hook into the save function and see what file is being saved.
When you've got the general idea, you can take a look here and mess around with opening another pane (or using the existing pane) to show the compiled output.
It's pretty simple to make a simple version of this. If you want more advanced features like live compiling, it'll take a bit more effort, but it's not impossible. But the above scenario worked just fine for Typescript for me. (If I find where I left that code, I'll post it.)
Consider the following, I have paragraph data being sent to a view which needs to be placed over a background image, which has at the top and the bottom, fixed elements (fig1)
Fig1.
My thought was to split this into 4 labels (Fig1.example2) my question here is how I can get the text to flow through labels 1 - 4 given that label 1,2 & 3 ar of fixed height. I assumed here that label 3 should be populated prior to 4 hence the layout in the attached diagram.
Can someone suggest the best way of doing this with maybe an example?
Thanks
Wish I could help more, but I think I can at least point you in the right direction.
First, your idea seems very possible, but would involve lots of calculations of text size that would be ugly and might not produce ideal results. The way I see it working is a binary search of testing portions of your string with sizeWithFont: until you can get the best guess for what the label will fit into that size and still look "right". Then you have to actually break up the string and track it in pieces... just seems wrong.
In iOS 6 (unfortunately doesn't apply to you right now but I'll post it as a potential benefit to others), you could probably use one UILabel and an NSAttributed string. There would be a couple of options to go with here, (I haven't done it so I'm not sure which would be the best) but it seems that if you could format the page with html, you can initialize the attributed string that way.
From the docs:
You can create an attributed string from HTML data using the initialization methods initWithHTML:documentAttributes: and initWithHTML:baseURL:documentAttributes:. The methods return text attributes defined by the HTML as the attributes of the string. They return document-level attributes defined by the HTML, such as paper and margin sizes, by reference to an NSDictionary object, as described in “RTF Files and Attributed Strings.” The methods translate HTML as well as possible into structures of the Cocoa text system, but the Application Kit does not provide complete, true rendering of arbitrary HTML.
An alternative here would be to just use the available attributes, setting line indents and such according to the image size. I haven't worked with attributed strings at this level, so I the best reference would be the developer videos and the programming guide for NSAttributedString. https://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/AttributedStrings/AttributedStrings.html#//apple_ref/doc/uid/10000036-BBCCGDBG
For lesser versions of iOS, you'd probably be better off becoming familiar with CoreText. In the end you'll be rewarded with a better looking result, reusability/flexibility, the list goes on. For that, I would start with the CoreText programming guide: https://developer.apple.com/library/mac/#documentation/StringsTextFonts/Conceptual/CoreText_Programming/Introduction/Introduction.html
Maybe someone else can provide some sample code, but I think just looking through the docs will give you less of a headache than trying to calculate 4 labels like that.
EDIT:
I changed the link for CoreText
You have to go with CoreText: create your AttributedString and a CTFramesetter with it.
Then you can get a CTFrame for each of your textboxes and draw it in your graphics context.
https://developer.apple.com/library/mac/#documentation/Carbon/Reference/CTFramesetterRef/Reference/reference.html#//apple_ref/doc/uid/TP40005105
You can also use a UIWebView