Unable to move xlib window until app focus is changed -

-

that I'm making a single xlib window with the related code when I try to move the window, the cursor briefly The grab catches in the cursor and I am unable to drag the window. However, if I change the focus on any other app, then come back to my app, I am able to drag the window. I'm new to xlib, and I do not understand why I can pull the window after creation? 

  ms_display = XOpenDisplay (NULL); Int screen = default squirrel (ms_display); Window Root Window = Root Window (MS-DicePlace, Screen); XSetWindowAttributes windowAttrib; WindowAttrib.background_pixel = 0; WindowAttrib.border_pixel = 0; WindowAttrib.colormap = XCreateColormap (MS-DicePlug, Root Window, M_Visual, Alokone); WindowAttrib.event_mask = ConfigurationCam_cache | Keypress mask | KeyReleaseMask | ButtonPressMask | PointerMotionMask | Focus Changemask | EnterWindowMask | LeaveWindowMask; Int width = m_displayInfo.m_windowWidth; Int height = m_displayInfo.m_windowHeight; Unsigned long mask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask; Ms_window = XCreateWindow (ms_display, rootwindow, 0,0, width, height, 0, pVisInfo- & gt; depth, input output, pVisInfo-> scene, mask, and window attety); XMapWindow (MS_Display, MS_Window); XFlush (ms_display); XSizeHints Size Hunt; SizeHintskx = (Chaudhaiofskrin (Skrinofdisple (Ms_disple screen)) - width / 2; SizeHintsky = (height Ofskrin (Skrinof Disisl (Ms_disple screen)) - height) / 2; size. Width = width; shaped hook. Height = height; SizeHints.flags = USPosition | Us Size; XSetWMSizeHints (ms_display, ms_window, & amp; sizeHints, XInternAtom (ms_display, "WM_SIZE_HINTS", false)) XMoveResizeWindow (ms_display, ms_window, sizeHints.x, sizeHints.y, Width, height);    
 
 
 I took part in a similar situation Where there will be a newly created window focus, mouse clicks or keyboard input until I called XSetWMHints (), even with completely empty structure, for example. It was the amount of work:  
  Aksdblyuemacinnet xwmh; Xwmh.flags = 0; Aksstimmhinsts (M_ Disple, M_vindo, and Aksdblyuemac);   
 strange, but my problem went resolved

Comments

Post a Comment

Popular posts from this blog

ios - Adding an SKSpriteNode to SKScene from a child SKSpriteNode -

-
I have a SKScene where I am adding an SKSpriteNode I have subclassed the SKSpriteNode class to create this node. In the subclass I am defining some SKActions on Sprite. What do I want to do when the end of this phantom ends the SKAction sequence, then I add a new Prayer node to this scene. How is this possible. The following code is mine: The code for the sequence is that I'm running on the Scansprinitode subclass (TEMissileNode): - SKAction * moveDown = [SKAction moveToY: Self.position.y - 20 Duration: 0.2]; SKAction * animation = [SKAction animateWithTextures: textures timePerFrame: time / 7]; SKAction * moveMissileProjectile = [SKAction Moving: Pointoffscreen Term: Time]; SKAction * group = [SKAction group: @ [animation, movement projectile]]; SKAction * Sequence = [SKAction Sequence: @ [Hilldown, Group, [SKAction removalFromParent]]]; [Self run action: sequence]; From the main scene, I call those actions that execute these tasks TEMissileNode * missile = [tmissil...
Read more

Matlab transpose a table vector -

-
An embarrassing simple question seems to be, but how can I move a Matlab table vector? aTableT = aTable '; I tried a standard syntax for the simple interaction of a line vector to a line vector aTable : ATableT = reshape (aTable, 1, Height (aTable)); and aTableT = rot90 (aTable); According to the head, the last time table should work for table, see. However, I get this error code: Error type in using table / permit (line 396) Undefined function 'permute' for the input arguments. Error in rot 90 (line 29) b = magnitude (b, [2 1 3: ndims (a)]); NB: fliplr is not useful either pretty sure I have covered clear angles - any ideas? Thanks! Try changing your table into an array, move it, then back to a table In other words, try doing this: aTableArray = table2array (aTable); ATableT = array 2table (aTableArray. '); I have also read the document for rot90 , and it says that rot90 is definitely working for tables Do, and I find you...
Read more

c# - Textbox not clickable but editable -

-
I have a small form with 10 text boxes, I have set them in the correct tab order. I want them on my tab service I was wondering if there is a way to set the text box so that they can be selected for editing until they are tabbed. That is ... I do not want the end user to edit the text box to click on them, I just want to make them editable through tabu. this should do the trick public partial category poor text box: Text Box {Safe Override Zero WndProc (Ref: Message Message) {if (m.msg == (Int) WM.LBUTTONDOWN) {Return; // mount down events} base.WndProc (ref m); }} Window message enum can be found. How to do this without anherizing: text box : class EatMouseDown: netwindows {safe override zero WndProc (ref message message) {if (m.msg == (int) WM.LBUTTONDOWN) {return; } Base.WandProc (Ref M); }} Safe Override Zero Onload (EventEurge E) {base.OnLoad (e); How to do this without any part: left a clean part, whatever is important, this can be a buggy but it works R...
Read more