Update file on focus gained
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@ -8,6 +8,8 @@
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#include "nvim/ui.h"
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#include "nvim/aucmd.h"
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#include "nvim/eval.h"
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#include "nvim/ex_getln.h"
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#include "nvim/buffer.h"
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "aucmd.c.generated.h"
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@ -50,12 +52,46 @@ void aucmd_schedule_focusgained(bool gained)
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static void do_autocmd_focusgained(bool gained)
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{
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static bool recursive = false;
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static Timestamp last_time = (time_t)0;
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bool need_redraw = false;
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if (recursive) {
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return; // disallow recursion
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}
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recursive = true;
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apply_autocmds((gained ? EVENT_FOCUSGAINED : EVENT_FOCUSLOST),
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NULL, NULL, false, curbuf);
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need_redraw |= apply_autocmds((gained ? EVENT_FOCUSGAINED : EVENT_FOCUSLOST),
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NULL, NULL, false, curbuf);
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// When activated: Check if any file was modified outside of Vim.
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// Only do this when not done within the last two seconds (could get
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// several events in a row).
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if (gained && last_time + (Timestamp)1500 < os_now()) {
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need_redraw = check_timestamps(true);
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last_time = os_now();
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}
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if (need_redraw) {
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// Something was executed, make sure the cursor is put back where it
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// belongs.
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need_wait_return = false;
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if (State & CMDLINE) {
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redrawcmdline();
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} else if ((State & NORMAL) || (State & INSERT)) {
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if (must_redraw != 0) {
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update_screen(0);
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}
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setcursor();
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}
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ui_flush();
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}
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if (need_maketitle) {
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maketitle();
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}
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recursive = false;
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}
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