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2010-10-22perf tools: Remove direct slang.h includeArnaldo Carvalho de Melo1-1/+0
We wrap it in libslang.h because we need to deal with older slang release where HAVE_LONG_LONG is referenced as: So we need to define it. Noticed when rebuilding the perf tools on a RHEL5 machine. Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-09-13perf ui browser: Don't use windows, slang is enoughArnaldo Carvalho de Melo1-13/+11
They are useless and take away precious columns and lines, so stop using windows. One more step in removing newt code, that after all is not being useful at all for the coalescing TUI model in perf. Suggested-by: Christoph Hellwig <hch@infradead.org> Cc: Christoph Hellwig <hch@infradead.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <20100822082003.GB7365@infradead.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-19perf ui browser: Add routines to compactly specify exit keysArnaldo Carvalho de Melo1-10/+20
This makes the usual idiom for specifying a series of key codes to exit ui_browser__run() for specialized processing (search, annotate, etc) or plain exiting the browser more compact. It also abstracts away some more libnewt operations. At some point we'll also replace NEWT_KEY_foo with something that can be mapped to NEWT or, say, gtk. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-19perf ui browser: Return the exit key in all browsersArnaldo Carvalho de Melo1-8/+8
Make all browsers return the exit key uniformly and remove the newtExitStruct parameter, removing one more newt specific thing from the ui API. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-19perf ui browser: Abstract some more slang operationsArnaldo Carvalho de Melo1-23/+24
Browsers don't have to deal with absolute coordinates, just using (row, column) and leaving the rest to ui_browser is better and removes one more UI backend detail from the browsers. Also shorten the percent_color setting idiom, removing some more direct libslang calls. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-10perf ui browser: Add ui_browser__show counterpart: __hideArnaldo Carvalho de Melo1-1/+17
So that the common tasks of providing a helpline at __run entry and destroying the window and releasing resourses at exit can be abstracted away, reducing a bit more the coupling with libnewt. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-10perf ui: Make SPACE work as PGDN in all browsersArnaldo Carvalho de Melo1-0/+1
Not just on the annotate one. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-10perf ui: Shorten ui_browser member namesArnaldo Carvalho de Melo1-29/+28
LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-08-06perf ui: Start breaking down newt.c into multiple filesArnaldo Carvalho de Melo1-0/+313
As new TUI features get added the newt.c file is growing a lot and its name is growing misleading as an effort is being made to reduce the coupling with libnewt. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>