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wildmode and wildsort support

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:open . and .. and .../ supported
This commit is contained in:
Martin Stubenschrott
2007-04-27 19:06:03 +00:00
parent a49ffd552b
commit c21df11e92
7 changed files with 421 additions and 204 deletions
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56
chrome/content/vimperator/vimperator.js
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@@ -45,6 +45,9 @@ var g_inputbuffer = ""; // here we store partial commands (e.g. 'g' if you want
var g_count = -1; // the parsed integer of g_inputbuffer, or -1 if no count was given
var g_bufshow = false; // keeps track if the preview window shows current buffers ('B')
// handles wildmode tab index
var wild_tab_index = 0;
// handles multi-line commands
var prev_match = new Array(5);
var heredoc = '';
@@ -548,8 +551,10 @@ function onCommandBarKeypress(evt)/*{{{*/
/* user pressed TAB to get completions of a command */
else if (evt.keyCode == KeyEvent.DOM_VK_TAB)
{
var start_cmd = command;
var match = tokenize_ex(command);
var [count, cmd, special, args] = match;
var command = get_command(cmd);
//always reset our completion history so up/down keys will start with new values
comp_history_index = -1;
@@ -559,7 +564,8 @@ function onCommandBarKeypress(evt)/*{{{*/
g_completions = [];
comp_tab_index = -1;
comp_tab_list_offset = 0;
comp_tab_startstring = command;
comp_tab_startstring = start_cmd;
wild_tab_index = 0;
/* if there is no space between the command name and the cursor
* then get completions of the command name
@@ -570,10 +576,18 @@ function onCommandBarKeypress(evt)/*{{{*/
}
else // dynamically get completions as specified in the g_commands array
{
var command = get_command(cmd);
if (command && command[4])
{
g_completions = command[4].call(this, args);
// Sort the completion list
if (get_pref('wildsort'))
g_completions.sort(function(a, b) {
if (a[0] < b[0])
return -1;
else if (a[0] > b[0])
return 1;
else return 0;
});
}
}
}
@@ -586,24 +600,45 @@ function onCommandBarKeypress(evt)/*{{{*/
if (g_completions.length == 0)
beep();
var wim = get_pref('wildmode').split(/,/);
var has_list = false;
var longest = false;
var full = false;
var wildtype = wim[wild_tab_index++] || wim[wim.length - 1];
if (wildtype == 'list' || wildtype == 'list:full' || wildtype == 'list:longest')
has_list = true;
if (wildtype == 'longest' || wildtype == 'list:longest')
longest = true;
if (wildtype == 'full' || wildtype == 'list:full')
full = true;
// show the list
completion_show_list();
if (has_list)
completion_show_list();
if (evt.shiftKey)
completion_select_previous_item();
completion_select_previous_item(has_list, full, longest);
else
completion_select_next_item();
completion_select_next_item(has_list, full, longest);
//command_line.focus(); // workaraound only need for RICHlistbox
if (comp_tab_index == -1) // wrapped around matches, reset command line
if (comp_tab_index == -1 && !longest) // wrapped around matches, reset command line
{
command_line.value = comp_tab_startstring;
completion_list.selectedIndex = -1;
if (full && g_completions.length > 1)
{
command_line.value = comp_tab_startstring;
completion_list.selectedIndex = -1;
}
}
else
{
var compl = g_completions[comp_tab_index][0];
if (longest && g_completions.length > 1)
var compl = get_longest_substring();
if (full)
var compl = g_completions[comp_tab_index][0];
if (g_completions.length == 1)
var compl = g_completions[0][0];
if (compl)
{
/* if there is no space between the command name and the cursor
@@ -617,6 +652,9 @@ function onCommandBarKeypress(evt)/*{{{*/
{
command_line.value = ":" + (count ? count.toString() : "") +
cmd + (special ? "!" : "") + " " + compl;
// Start a new completion in the next iteration. Useful for commands like :source
if (g_completions.length == 1 && !full) // RFC: perhaps the command can indicate whether the completion should be restarted
comp_tab_index = COMPLETION_UNINITIALIZED;
}
}
}