Can not find any reference on how to close application by the "X" button. I'm programming using XCB and want to close the program by the "X" button. I looked and can't find anything about it. I know how to close by pressing a button. Also, by pressing the "X" button the window looks like it closes but doesn't.
I struggled on this topic some time ago as well.
Look at http://marc.info/?l=freedesktop-xcb&m=129381953404497 .
The key is to store the cookie for the WM_DELETE_WINDOW in a separate cookie...
xcb_intern_atom_cookie_t cookie2 = xcb_intern_atom(c, 0, 16, "WM_DELETE_WINDOW");
xcb_intern_atom_reply_t* reply2 = xcb_intern_atom_reply(c, cookie2, 0);
and in the event loop compare the client_message with the cookie2
case XCB_CLIENT_MESSAGE:
{
if((*(xcb_client_message_event_t*)event).data.data32[0] == (*reply2).atom) ...
}
Related
I've run into this problem.
I have a save menu with two options: "Save" and "Return", which is selected by the option heart. When selecting the "Return" option, the option arrow going back to "Save" even though it should close the save menu(It seems that when menu is closing, the trigger works again and menu opens again, even though it should just close).
The second problem is that when you select the "Save" option, the "File saved" window appears, after which it does not disappear when im pressing "Z" key, and I do not understand what is the reason for these two errors, no matter how I tried to fix them.
It seems that I write the code correctly, but nevertheless it does not work.
Key Press "Z" Event:
if image_index = 0
{
instance_change(obj_saveconfirm, true);
audio_play_sound(snd_save, 10, false);
}
else {
if image_index = 1
{
instance_destroy();
}
}
Code that opens the save menu:
if place_meeting(x, y, obj_player) && keyboard_check_pressed(ord("Z")) && !instance_exists(obj_savemenu) && !instance_exists(obj_saveconfirm)
{
instance_create_depth(x, y, -9999, obj\_savemenu);
}
It seems that I write the code correctly, but nevertheless it does not work.
I also used "keyboard_check_released" in code that opens the save menu, and menu is closing, but after half a second it opens again.
One more question. If I create a image-popup dialog, I find it only works when the frontimage (the top one in the image list). If other image is selected, the program will report "the image used in the expression does not exist". I can not understand the logic behind this error.
The following is a modified code pasted in the answer of the previous question. It can work well if the first image is selected, but the error message appears if the second image is selected.
I use GSM 2.30.xxxx
Class CMyDLG : UIframe
{
TagGroup DLG,DLGItems,imgPop
object Init(object self)
{
DLG = DLGCreateDialog("Test",DLGItems)
imgPop = DLGCreateImagePopup()
DLGItems.DLGAddElement( imgPop )
return self.super.init(DLG)
}
image GetSelectedImage( object self )
{
string selectedImageLabel
imgPop.DLGGetValue(selectedImageLabel) //DLGGetValue can return the label of the image diretly
Result("\n" + selectedImageLabel)
// From the string, get the label
//string label = selectedImageLabel.left( selectedImageLabel.find(":") )
//Result("\n" + label)
// From label, return image
//return FindImageByLabel(label)
return FindImageByLabel(selectedImageLabel)
}
}
// main
{
object dlg = Alloc(CMyDLG).Init()
dlg.Pose()
image selected = dlg.GetSelectedImage()
if ( selected.ImageIsValid() )
{
selected.SetName( "Selected" + random())
selected.ShowImage()
}
else Throw( "Error, nothing selected." )
}
Using the test code on GMS 3.3 it works except for the bug mentioned. I presume it's the same for GMS 2.3 but I haven't verified.
To make sure we test the same thing, here are exact instructions and a break-down:
Start out with two images A and B and A being front-most.
Run script
Don't change anything in the dialog
Press OK
ERROR
The dialog - taggroup does not (yet) hold any value. It possibly should, I consider this a bug.
Start out with two images A and B and A being front-most.
Run script
Click the selection box and select "A" from the drop-down
Press OK
A is correctly selected
Start out with two images A and B and A being front-most.
Run script
Click the selection box and select "B" from the drop-down
Press OK
ERROR
The dialog - taggroup does not (yet) hold any value. It definitly should, I consider this a bug. It is most likely what you were describing?
Start out with two images A and B and A being front-most.
Run script
Click the selection box and select "A" from the drop-down
Click the selection box and select "B" from the drop-down
Press OK
B is correctly selected
To summarize:
Yes, there is a bug and nothing wrong with your script.
The selection box only works after selecting an items for the second time.
The example code (first script) in this answer seems to work on any of the open images when selected.
However, there is the (mentioned) bug that it does not work on first selection, only when you select one image and then another.
If your code fails, please provided a slimmed-down code-example of the failing code so that a mistake can possibly be spotted.
I am working automating website which generates quotations for mixer selection, sometimes for some parameters list of mixers suggested is more than 5 then Next button appears below the list. This button shown on the screen only when mixer list is more than 5.
below code I am using to save screenshot of the page and I want to screenshot of page which will come after click on Next button whenever it is available.
name = str(worksheet.cell_value(1,1))+"_"+str(worksheet.cell_value(1,2))+"_"+str(worksheet.cell_value(1,3))+\
"_"+str(worksheet.cell_value(1,4))+str(worksheet.cell_value(1,5))+".png"
driver.save_screenshot("D:\Automation\Pycharm_project\MRMix\Screenshots\%s"%name)
Lets say if next button is displayed, then need to click on it and need to take screenshot. You can simply try like below (in java)
you can have small method to return true or false depends on next button display
boolean isNextDisplay=false;
try {
if(driver.findElement(By.id("nextButton")).isDisplayed()==true) {
isNextDisplay=true;
}
}catch (Exception e) {
System.out.println("next button not displayed");
}
depends on display, click on next button and take screenshot.
if(isNextDisplay==true) {
//click on next button
//take screenshot
}
instead of methods, you can straightway write it. in Try >>If >> click and take screenshot
My question is exactly opposite of this question. So what I'm trying is I'm trying to find a way to lose focus on a cell after user selects an item from the autocomplete combobox in that cell.
$input.autocomplete({
delay: 0,
minLength: 0,
source: args.column.options,
select: function (event, ui) {
$input.val(ui.item.label);
grid.getEditController().commitCurrentEdit();
return false;
}
});
I used this code to lose focus indirectly after finishing with editing. It works fine, however, the cell stays selected somehow.
grid.getEditController().commitCurrentEdit();
I also tried the code below to lose focus but it throws error everytime when I run the code.
grid.setActiveCell();
grid.setSelectedRows(-1);
After selecting an item from the autocomplete combobox, I want the grid to lose focus and select nothing on the viewport of the grid.
Thanks for your answers in advance.
Try calling grid.resetActiveCell().
There was a commit made to the master branch last week that might address your issue: Fix keyboard focus getting trapped when cell has tabbable elements.
You can achieve it as follows,
if (grid.getActiveCell()) {
var row = grid.getActiveCell().row;
var cell = grid.getActiveCell().cell;
grid.gotoCell(row, cell, false);
}
Im creating a drop down menu and i want to know if there is anyway to implement the following:
I need to keep the sub-menu open for like 1 sec if the user moves the mouse away from the tab he selected. Much likely like in current intel web page www.intel.com , here u hover over menu, but if u take the mouse away from the tab or the sub-menu is opens it takes a few to hide the sub menu.
Im using .mouseover from jquery to show the menu (a div) but i cant find a way to make it stay for a few moments.
Thanks in advance
This may be of service
What is the JavaScript version of sleep()?
If you want to do something in the interim setTimeout() takes the arguments as shown where continue execution is another subroutine. If you just want this one tab to work this way have mouseover call doStuff and set a boolean (e.g. mouseStillIn) to TRUE. When the mouse exits set this boolean to FALSE, call a recursive function everytime mouseStillIn is TRUE.
e.g.
var mouseStillIn : boolean = false;
function MouseIn()
{
mouseStillIn=true;
CheckMouse();
}
function CheckMouse()
{
if(mouseStillIn)
{
setTimeout(CheckMouse, 1000);
}
}
function MouseOut()
{
mouseStillIn=false;
}