Help with FXDialogBox

ruby-talk
1

I want a DialogBox where I can click a button, perform some operation, possibly returning a value, and then the DialogBox should close (not hide, close). The methods I have tried for this have failed. My current setup, which gives me a seg fault, is:

button = FXButton.new(parent, text, icon, nil, nil, 0, . . .)
button.connect(SEL_COMMAND) do |sender, sel, data|
     self.download(card)
     self.handle(sender, ID_ACCEPT, data)
end

I also tried
button = FXButton.new(parent, text, icon, nil, self, ID_ACCEPT . . .)
button.connect(SEL_COMMAND) do
    self.download(card)
end

I can't get either of these to work. What information am I missing here?

Raj

2

Raj Sahae wrote:

I want a DialogBox where I can click a button, perform some operation, possibly returning a value, and then the DialogBox should close (not hide, close). The methods I have tried for this have failed. My current setup, which gives me a seg fault, is:

button = FXButton.new(parent, text, icon, nil, 0, . . .)
button.connect(SEL_COMMAND) do |sender, sel, data|
    self.download(card)
    self.handle(sender, ID_ACCEPT, data)
end

I also tried
button = FXButton.new(parent, text, icon, self, ID_ACCEPT . . .)
button.connect(SEL_COMMAND) do
   self.download(card)
end

I can't get either of these to work. What information am I missing here?

Raj

I fixed a typo in the code

3

I don't know what "self" refers to in this context, but for the moment I'll assume that it is the dialog box itself. In that case, you were close; the call to FXDialogBox#handle should have looked like this:

  dialog_box.handle(button, FXSEL(SEL_COMMAND, FXDialogBox::ID_ACCEPT), nil)

Hope this helps,

Lyle

P.S. Please post these questions to the fxruby-users mailing list for a quicker response. I'm not able to check ruby-talk nearly as frequently (or as thoroughly) as I used to.

···

On 2007-03-02 21:48:39 -0600, Raj Sahae <rajsahae@gmail.com> said:

I want a DialogBox where I can click a button, perform some operation, possibly returning a value, and then the DialogBox should close (not hide, close). The methods I have tried for this have failed. My current setup, which gives me a seg fault, is:

button = FXButton.new(parent, text, icon, nil, nil, 0, . . .)
button.connect(SEL_COMMAND) do |sender, sel, data|
     self.download(card)
     self.handle(sender, ID_ACCEPT, data)
end

4

Raj Sahae wrote:

Raj Sahae wrote:

I want a DialogBox where I can click a button, perform some operation, possibly returning a value, and then the DialogBox should close (not hide, close). The methods I have tried for this have failed. My current setup, which gives me a seg fault, is:

button = FXButton.new(parent, text, icon, nil, 0, . . .)
button.connect(SEL_COMMAND) do |sender, sel, data|
    self.download(card)
    self.handle(sender, ID_ACCEPT, data)
end

I also tried
button = FXButton.new(parent, text, icon, self, ID_ACCEPT . . .)
button.connect(SEL_COMMAND) do
   self.download(card)
end

I can't get either of these to work. What information am I missing here?

Raj

My latest attempt, failure once more, is the following:

FXButton.new(rows[index/CPR], nil , icon, self, ID_ACCEPT,
    LAYOUT_FIX_WIDTH|LAYOUT_FIX_HEIGHT|BUTTON_NORMAL, 0,0, WIDTH, HEIGHT) do |button|
    button.connect(SEL_COMMAND) { self.download(card) }
end

5

Raj Sahae wrote:

Raj Sahae wrote:

Raj Sahae wrote:

I want a DialogBox where I can click a button, perform some operation, possibly returning a value, and then the DialogBox should close (not hide, close). The methods I have tried for this have failed. My current setup, which gives me a seg fault, is:

button = FXButton.new(parent, text, icon, nil, 0, . . .)
button.connect(SEL_COMMAND) do |sender, sel, data|
    self.download(card)
    self.handle(sender, ID_ACCEPT, data)
end

I also tried
button = FXButton.new(parent, text, icon, self, ID_ACCEPT . . .)
button.connect(SEL_COMMAND) do
   self.download(card)
end

I can't get either of these to work. What information am I missing here?

Raj

My latest attempt, failure once more, is the following:

FXButton.new(rows[index/CPR], nil , icon, self, ID_ACCEPT,
   LAYOUT_FIX_WIDTH|LAYOUT_FIX_HEIGHT|BUTTON_NORMAL, 0,0, WIDTH, HEIGHT) do |button|
   button.connect(SEL_COMMAND) { self.download(card) }
end

Nobody on this one?
Lyle, you around somewhere?

6

Nobody on this one?
Lyle, you around somewhere?

Ok I gave up doing it with a DialogBox and now I'm just using another FXMainWindow