How do I open an app from a dialog box? Eg the download db in FF in which you have options to Open or Save. I want to be able to navigate to a folder containing app folders which I can then open to find an icon to double click so as to launch an app. Much like in Windows navigating to Program files (I think it is called). How do you do this in Linux?
View 2 RepliesAnyway, here is something that is puzzling me and cannot think up a good way around it: I call the constructor and show elements of LoginDialog in the constructor of my QMainWindow, like this:
PHP Code:
MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow){ ui->setupUi(this); LoginDialog *lid = new LoginDialog(this); lid.show();}
LoginDialog is a QDialog and it does show up on application start... but...
It is not active! The QMainWindow is the active window, even if I put lid->activateWindow();
So, the question is: how do I pop up this dialog on application start in such a way that it will show the LoginDialog on startup as active window?
after googling around there doesnt seem to be a fix for this its madness
you go to open/save a file, the box comes up - and i'f im looking for a picture theres no thumbnail view?
i have hundreds of pictures in some folders and theres no way to tell which is which i have to click each one for the preview
is there nothing for this in the software center?
Step 1. Opened emailStep 2. clicked on "download" to download the text file.Step 3. The "open With" dialog box popups.Step 4. in the open with option I browse and select "iceweseal" as the application to open with.Step 5. It does not open any file in iceweseal 3.X It is not just with text file but with anything. So it look like the iceweseal does not want to open from the open with" dialog box.
View 2 Replies View RelatedI suspect this is a Gnome 3 problem and not a Fedora problem, but I have no way to separate the two here. I cannot upload an image from my computer to Weebly or to Google Plus, but strangely enough, I can upload one to Picasa. The sequence of actions goes something like this:
1. Open Weebly editing interface, add a picture element, click on the element to edit/add a picture. It then gives you a choice: from your local computer, from the web, etc.
2. Click on 'from local computer' and my computer opens the Open File Dialog Window.I am guessing that is its name, it is the same window you get when opening a file in any other application, like Gedit or LibreOffice.
3. Navigate to the image I want to upload and double click on it or select 'Open'.
4. Nothing happens.
I am able to upload images from my laptop, running Linux Mint 11 with Gnome 2.
It sounds to me like the Open File Window is not passing on the necessary information to the browser. I have no idea why it works in Picasa and not in Google+ or Weebly.
I don't really expect anyone to have a solution just yet, but I wanted to mention it somewhere, and I didn't see any Gnome.org forums. On the other hand, if someone does have a solution, great.
This is by no means a knock on Gnome 3, it is fine with me and I Iike it a lot more than I thought I would.
I had recently reinstalled Kubuntu after breaking it for the n-th time and downloads will no longer open from the Downloads window of Firefox. Instead, it brings up a dialog with the title Launch Application and asks me which application I should open it with. This seems to happen all of the file formats I have tried; namely pdf, zip, deb, and png. This did not happen from before the reinstallation.
View 4 Replies View RelatedWhenever I open GNOME MPlayer the attached error dialog appears. What can I do about it?
View 8 Replies View RelatedI would like to get the predefined application icon to open the same file types.
for instance: *.avi, *.mp3 to have the VLC icon
and other application to have the icon of their default application.
So far I only found tips to install single icons or to add icon packs. :S
and is there any way to when you install an application make it default for such file types ?
Is there a way to enable breadcrumbs in the "open file" dialog? Like, if you were to open GIMP go to file--> open--> it would give you a gui to find the file that you're looking for. I have a feeling this will be no simple task, is it an extension of nautilus? or a seperate application?
View 1 Replies View RelatedI have succesfully attached some networkdrives (Windowsshares actually) to Nautilus. It's possible to access these with Nautilus and the Open File Dialog of Open Office.
However .. The "Save To" in Google Chrome and "Open File" in Notecase are not showing these networkdrives. Is this a different browser? Is there somewhere somehow a setting to see the drives?
I have an application for loading data into MySQL table using php, through excel-Reader. php is set up on the localhost and the web-page is available from: [url]
The code of xlr2.php:
When I open the page, I get the message to choose a file with the file-dialog box and the notice as:
Notice: Undefined index: action in /var/www/html/xlr/xlr2.php on line 10
Default Action:
Choose a file to Load into MySQL:
Why so? I am selecting file from ("/home/lx/myDocuments/tech/excel/smslist.xls"), but the warning says that [failed to open stream: No such file or directory in /var/www/html/xlr/xlr2.php on line 33]. A different directory than I selected.
When I download a file, lets say text file I want it to open straight away in iceweseal.So in the "open With" dialog box if I choose iceweseal it is not opening the file in it. It just downloads the text file.
View 6 Replies View RelatedOn both my 32-bit laptop (openSUSE 11.3) and my 64-bit desktop (openSUSE 11.2) I have been unable to find out how to prevent seeing all the "hidden files" when opening files in many applications, including (for example) GIMP, Xournal, OpenOffice, gedit.In the Control Centre "File management" options "Show hidden and backup files" is NOT checked in "File Management Preferences.
View 2 Replies View RelatedI downloaded a WHOLE bunch of linux programs, but I can't open them. How do I open programs such as mupen64 plus?
View 9 Replies View RelatedI am using Compiz, and am trying to use Animations to make only Gloobus Preview (Window name= gloobus-preview) open with one of three animations. I have selected Horizontal Folds, Sidekick, and Zoom in Random Effects, made a new item for Open, set its duration to 200, set it to Random, and have tried everything possible to try and get only Gloobus Preview to have an animation, but nothing works. I can get everything except Gloobus Preview to have an animation, but if I do the opposite, then nothing works. If I set it to "any", then Gloobus Preview animates, but so does everything else. I would like for nothing to have an open animation except for Gloobus Preview. How can I do this in Compiz's Animations?
View 1 Replies View RelatedI am new to Ubuntu. I just configured Evolution email client, every thing is fine. But I need to put password to open this app, this is because many uses my computer.
View 8 Replies View RelatedI have a small netbook that I would like to use as a terminal for my main computer, so instead of opening Gnome-terminal on my computer it will run from my netbook.
what i want to know is how to ssh from my netbook into my main computer and run an application on that computer.
So i would like to be able to ssh into my computer, and when i type "vlc movie.avi" it will open and run on the REMOTE computer just as if i had opened gnome-terminal and typed the command there.
Note: I'm not looking for something/anything like "ssh -X" or VNC or Remote Desktop.
I noticed a few minutes ago that although I can open the Places and System menus fine, when I click on Applications it highlights but no drop down menu appears beneath it as usual, and when I right click and select Edit Menus also nothing happens.
I have since restarted which did not resolve the issue.
How can I remedy this, and what could have caused the problem to begin with?
I have downloaded Unetbootin for linux. When I double clicked on it, it says, no application to open executable files.What application can open executable files?
View 3 Replies View RelatedI want to find a utility that will allow me to manage the size, position of open application windows. Like tile, cascade of that other OS. So if I have my FTP, Editor, Terminal, Browser I can organize the screen ...
View 3 Replies View RelatedI have installed Gantt Project (project management application) under 10.04. The system identifies the .gan files produced by the program as xml files. How do I tell the system to open .gan files with the GanttProject application?
I tried right click on the file to open and using "Open with other application" but the GanttProject application does not appear to be in the list of available programs.
I have this problem, that I want a specific .exe file to open in Mono, but all other .exe files to open in Wine.
However, the only option there is, are 'Select an application to open XXXX.exe and other files of type "DOS/Windows executable"'
but I just want to open THIS .exe file in mono, and the rest in WINE.
I have been in similar situations before, in that I opened a folder containing music with VLC, and it worked fine, but after that, it assumed that I wanted to open all folders in VLC.
I assume that there must be an option for this, and I can not see why it ain't an option by default.
(I'm using Ubuntu 10.10)
Is there a way to do this? I disabled the log in screen for my Ubuntu 10.10 for convenience with remote desktop (so the machine starts up right away and connect to vnc). But doing this means anybody at my house can just access my computer and application (brother's friends are a little curious) and they could easily access Keyring and grab all my passwords. So is there a way to require a password everytime an application is opened?
View 5 Replies View RelatedI have created .NET 2.0 windows application setup with MySQL database on the XP and I have installed same setup on the Ubuntu. Right now full setup of my windows application (Desktop application) using WINE installed successfully but I'm facing one major problem. but when I'm trying to open my application using shortcut from desktop its not opening.
View 1 Replies View RelatedSo for Windows, I can load up Xming in the background, SSH into a Linux machine, and open up a file with gedit. Gedit appears on my Windows desktop through Xming.
I'm using Ubuntu now, and when I ssh into the same Linux machine, I can't open up gedit and mess with some files.
Is there a Linux version of Xming I have to get? I'm sure there's an easier way, I just don't know it.
How do tell an application to open in a specific workspace?
More info:
I like to have my C++ IDE in workspace 2, my Java IDE in workspace 3, and my email, browser and miscellaneous in workspace four. I also use a shell script that executes upon log in code...
Of course currently it all opens in the current workspace... Is there a way for me to specify which workspace each command should start in?
I am a complete newcomer to Ubuntu (or Linux in general for that matter) although I have many years' experience of Windows. It seems to me that the Base application of the open office suite of programs has not been installed by default. Why is this? And how do I install it in Ubuntu 9.1?
View 3 Replies View RelatedI'm having some really odd problems with Nautilus. The main one is that most of the time, files of various types are not assigned to be opened with the proper app, and I cannot assign an app. I described this problem in another thread: If I right click a .pdf for example, and select "Open With," the first two suggestions (Leafpad and gedit) are wrong. If I choose instead "Open with another program," I get a dialog with two tabs. One is "Recommended Applications" and is blank. The other is "All Applications." If I click "All Applications," instead of getting a list of apps or having the opportunity to choose one from /usr/bin, the entire dialog disappears abruptly. I'd say that's a "crash."
[code]...
I opend terminal and typed the command..
sudo apt-get install torcs
While downloading was in process I accidentally closed the terminal clicking X on the windows. I cant open synaptic Package manger when I try to open it says:
"This usually means that another package management application (like apt-get or aptitude) is already running. Please close that application first".
How can I close that apt-get application?
In my case I have TeamViewer 6 (remote desktop application) opening as one of my Startup applications. I only really need it to run in the background, so I don't need it in my face after logging in.
What I'm looking for is a command line option for opening an application in a minimized state. Is this possible? Or should I start looking into a script to find the window and minimize it?