When opening SCM manager folder TM opens untitled document in the editor area and the target folder in file browser. When one sets `windowTitle` to display SCM branch this is not displayed for untitled document. So one needs to open some existing file first.
This change sets SCM variables also for untitled document as if it was saved in selected file browser folder, effectively showing current SCM branch.
__attribute__((format(...))) was added to NSAlert's class-based initializer in 10.7, and due to using string objects instead of literals as informative text, Clang is unable to guarantee the safety of the formatter, and, as such, issues a warning.
Variables customizing `windowTitle` such as `$TM_SCM_BRANCH` can change while TM is inactive, while user is working in command line or different app. So it is better to refresh `windowTitle` once we get back to TM.
Unfortunately a printf precision specifier (‘%.*s’) can not come with a width specifier so we have to cast to int. The width specifier ‘t’ is used for ptrdiff_t.
The int → NSInteger change fixed a bug with popup menu positioning, but there was no associated warning or error. It's possible there are more such bugs that we haven't found yet!
After dragging the HTML Output window down below the bottom of the main
window it cannot be dragged back and negative height of HTML Output is
saved to file.
There is also a new document_t::encoding_for_save_as_path which returns the encoding that would be used for the document, if saved at the given path. If the document was loaded from disk, it will return the encoding used during load, otherwise it will check tmProperties for which encoding should be used for the path provided. Save dialog for untitled documents will be pre-populated with the result of the above function.
This can be used to close current, other, and tabs on the right. Additionally to create a new tab (to the right of the tab showing the menu) or open the tab in a new window.
Closes issue #191.
A minor caveat is that if there are encoding or newline (folder specific) settings in effect for the chosen path, these trump what’s selected in the save dialog.
If we wish to solve this, the best would be to update the options (shown in the save panel) based on selected folder/filename (and the settings in effect for that).
This closes issue #163.
This also works as a (quick) way to deselect all in the file browser (i.e. hit ⌃⌘R twice) which is useful when one wants to run commands on the entire project (e.g. Git → Show Uncommitted Changes).
When the last tab is closed the window will be kept open if the
file browser is shown. It will close the existing document and
replace it with a scratch document.
