How to hide the preview area visible after Find Usages action? - intellij-idea

I would like the bar on the bottom with Found usages to cover whole screen width i.e. to hide area with Select usage to preview text on it. Could you tell me how to obtain that?

Hover over >> symbol on left side panel of that tool window (or make the tool window taller for the moment) and then disable the "Preview Usages" option:

Related

Sliding a frameless window in and out of screen edge in qml

As the title says, I want to move, clicking a button in task bar , a frameless window out and in of screen right edge .One way to achieve this under kde neon in QML, is to create a PlasmaCore.Dialog{} window and setting as flags the Qt.X11BypassWindowManagerHint only, so the window manager is bypassed.The problem with this solution is that, inside window, where i "append" some widgets in a ListView, I can not have activeFocus to TextArea and I can not type anything there. The TextArea gains activeFocus only if I use as flags the Qt.Popup only without Qt.X11BypassWindowManagerHint.
So is there an alternative solution of making the window sliding in an out from screen right edge without using the flags of Qt.X11BypassWindowManagerHint? In the below link is the code I am using now for sliding window:
https://gist.github.com/cgiannakidis70/8a0ea61d7f18e803381159d7456e2135
EDIT 1
After a lot trying and error I found that the use of flags Qt.BypassWindowManagerHint and Qt.Popup do the trick.Now I can slide the window outside screen edge and also type in TextArea inside a widget .

UWP menu without hamburger

This is my first UWP app
I have a SplitView. On the right side I want a menu. On the left side I want to be able to load different pages into it(frame)
The only menu I can find have that hamburger in it(AppBarButton).
This app will only run on windows desktop machines so I do not have need of the hamburger and it will be rather useless.
I have spent the last two nights looking for options but all I get are hamburgers.
Can someone please point me to an example of a no hamburger menu or a tutorial of some kind?
I am sure I can figure it out once I know what elements to use, I just need a push in the correct direction.
What you need is a base page (let's call it "HostView") this will simply have a SplitView control with the DisplayMode set to Inline and the IsPaneOpen set to true. You can also set the side panel width by using the OpenPaneLength property.
Your menu buttons go into the SplitView.Pane and you place a Frame control in the SplitView.Content. This frame will navigate to the correct page when a menu item is selected.
If you set the properties as I said above then you will not need a Hamburger menu to open the side panel at all. However, please consider the fact that users will want to resize your app, and they might resize to a very narrow size which means it might not have enough space to display all the content. IN which case you will need to collapse the side panel and show a hamburger menu to open it when needed. You don't have to do this, but it is something to consider.

Intellij documentation popup hides warning popup

In the Intellij Settings I activated Editor > General > Show quick documentation on mouse move and I like it. But when there is a warning message also shown as popup when the mouse hovers over, then the documentation popup just hides the warning like this:
Well, that's not nice. Is there a way to solve that?
The are a couple of alternatives to displaying the quick documentation as a popup:
Display the quick documentation in a separate panel.
Display the quick documentation in a floating window.
To display the quick documentation in a separate panel:
Position the mouse so that the quick documentation popup is displayed.
Click the Options icon in the bottom right of the popup.
Select Open as a Tool Window from the drop down menu.
After doing that the quick documentation popup is displayed in a panel on the right. It is still automatically updated as you move the mouse.
Alternatively, to display the quick documentation as a floating window:
Click the Options icon in the top right corner of the panel.
Select Windowed Mode from the drop down menu.
After doing that the quick documentation is shown as a floating window which you can position wherever you want. You could even place it on another screen if you have multiple screens. Again the content is still automatically updated as you move the mouse.
Select Open as a Popup from the Options drop down menu on the panel or the floating window (or press CTL/Q) to revert to using a popup for the quick documentation.
The best choice is a matter of personal taste, but both of those approaches would solve your overlapping popups problem.
Update:
The previous screen shots were produced using IDEA Ultimate 2018.1 EAP. With Ultimate 2017.3 it seems that the situation is slightly different. After clicking the Options icon, only a control to adjust the font is shown. In that case click the Pin icon in the top right of the window:
After doing that click the Options icon in the top right of the window to see the menu options:

How to hide the div structure thing next to the editor tabs

There's a colored bar at the top of the Intellij IDEA editor, which shows the div structure. Does anyone know how to hide that? Because everytime I move the cursor to the editor tabs, I cross over the bar which makes the editor blink. (Maybe a better way is to keep the bar, but turn off the blinking when the cursor moves across the bar. Is it possible to do that?)
You can disable it by unchecking Show HTML breadcrumbs in Settings/Editor/General/Appearance.

how to align text center in nsMenuItem Cocoa Mac osx

I am new in MAC OS X development, I have to align text centre in nsMenuItem but I not find any particular solution. I checked on google but not find any tutorial.
Find some tutorial but not exactly same, in these tutorial we take a NSView in nsMenuItem and then Insert subview in NSVIEW to accomplish it centre align.
Is there is any better solution? Please provide me link if possible.
Edit : I attached screen shot, but this is not working for me.
Thanks
You can set the Attributed String of the menu item, which does allow you to center the text, as well as change the font, color and size of the text as well.
I do not know which version of Xcode/OSX you are using, but under Xcode 5.0.2 you can use the built-in interface builder to edit the attributed strings of menu items.
Click the MainMenu.xib entry, then click the menu you want to edit to open it, then click the menu entry. On the right side of the window there should be some options, if not click the right most square in the group of 3 at the top right of the Xcode window 1.
Once you have the right panel open click the Attributes Inspector icon [2] (4th from the left, looks like a slider type icon). At the bottom of the list of attributes you will see an entry for "Attrib. Title" [3].
That is where you can set a custom font, color and alignment for your menu item.
If you need more control then that provides, you can also embed custom NSViews into your menus which gives you complete control over how the menu will look.