Class: Finder
Constant Summary
Constants included
from TkResizable
TkResizable::MIN_HEIGHT, TkResizable::MIN_WIDTH
Instance Attribute Summary collapse
#frame, #top
Instance Method Summary
collapse
#head_buttons, #hide, #hide_if_visible, #on_arcadia, #on_close=, #show_grabbed, #title
#resizing_do_move_obj, #resizing_do_press, #start_resizing, #stop_resizing
Methods included from TkMovable
#moving_do_move_obj, #moving_do_press, #start_moving, #stop_moving
#add_fixed_button, #add_fixed_menu_button, #add_fixed_panel, #add_fixed_progress, #add_fixed_sep, #create_frame, #head_buttons, #menu_button, #visible?
Constructor Details
#initialize(_frame, _controller) ⇒ Finder
Returns a new instance of Finder.
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
|
# File 'ext/ae-editor/ae-editor.rb', line 6372
def initialize(_frame, _controller)
super(_frame)
@controller = _controller
@forwards = true
@find_action = proc{
hide
do_find_next
}
@b_go.bind('1', @find_action)
@b_replace.bind('1', proc{hide; do_replace})
@b_replace_all.bind('1', proc{hide; do_replace_all})
@e_what.bind_append('KeyRelease', "%K"){|_keysym|
case _keysym
when 'Return'
@find_action.call
Tk.callback_break
else
widget_state
end
}
@last_index='insert'
@goto_line_dialog = GoToLine.new(_frame).hide
@goto_line_dialog.on_close=proc{@goto_line_dialog.hide}
@goto_line_dialog.b_go.bind('1',proc{go_line})
@goto_line_dialog.e_line.bind_append('KeyRelease', "%K"){|_keysym|
case _keysym
when 'Return'
go_line
Tk.callback_break
end
}
end
|
Instance Attribute Details
#e_what ⇒ Object
Returns the value of attribute e_what.
6371
6372
6373
|
# File 'ext/ae-editor/ae-editor.rb', line 6371
def e_what
@e_what
end
|
Instance Method Details
#do_find(_istart = nil) ⇒ Object
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
|
# File 'ext/ae-editor/ae-editor.rb', line 6513
def do_find(_istart=nil)
@forwards = @cb_back.cget('onvalue') != @cb_back.cget('variable').value.to_i
_found = false
@idx1 = nil
@idx2 = nil
if @e_what.value.length > 0
update_combo(@e_what)
if !_istart && self.editor.text.index('insert')!=nil
_istart ='insert'
elsif defined?(@last_index)
_istart = @last_index
else
_istart = '1.0'
end
options = []
if !@forwards
options << 'backwards'
end
if @cb_reg.cget('onvalue')==@cb_reg.cget('variable').value.to_i
options << 'regexp'
end
if @cb_ignore_case.cget('onvalue')==@cb_ignore_case.cget('variable').value.to_i
options << 'nocase'
end
_index = self.editor.text.tksearch(options,@e_what.value,_istart)
if _index && _index.length>0
self.editor.text.see(_index)
_row, _col = _index.split('.')
_index_sel_end = _row.to_i.to_s+'.'+(_col.to_i+@e_what.value.length).to_i.to_s
if @forwards
@last_index= _index_sel_end
else
@last_index= _row.to_i.to_s+'.'+(_col.to_i-1).to_i.to_s
end
self.editor.text.tag_add('sel', _index,_index_sel_end)
self.editor.text.set_insert(_index)
@idx1 =_index
@idx2 =_index_sel_end
_found = true
@controller.chrono_bookmark_add(self.editor.file, _index)
else
Arcadia.hinner_dialog(self, 'type'=>'ok', 'msg'=> Arcadia.text('ext.editor.search.notfound',[@e_what.value, self.editor.tab_title]))
end
else
self.show()
end
self.editor.text.focus
return _found
end
|
#do_find_next ⇒ Object
6568
6569
6570
6571
6572
6573
|
# File 'ext/ae-editor/ae-editor.rb', line 6568
def do_find_next
if @idx1 != nil
self.editor.text.tag_remove('sel',@idx1,@idx2)
end
do_find(@last_index)
end
|
#do_replace ⇒ Object
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
|
# File 'ext/ae-editor/ae-editor.rb', line 6415
def do_replace
if do_find_next
_message = Arcadia.text('ext.editor.search.d.replace.msg', [@e_what.value, @e_with.value])
if Arcadia.hinner_dialog(self, 'type'=>'yes_no', 'msg'=> _message, 'title' => "Replace", 'level' => 'question')=='yes'
self.editor.text.delete(@idx1,@idx2)
self.editor.text.insert(@idx1,@e_with.value)
self.editor.check_modify
end
end
update_combo(@e_with) if @e_with.value.length > 0
end
|
#do_replace_all ⇒ Object
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
|
# File 'ext/ae-editor/ae-editor.rb', line 6427
def do_replace_all
show_dialog = true
founds = []
while do_find_next
break if founds.include?(@idx1)
founds << @idx1
if show_dialog
_message = Arcadia.text('ext.editor.search.d.replace.msg', [@e_what.value, @e_with.value])
_rc = Arcadia.hinner_dialog(self, 'type'=>'yes_yesall_no_cancel', 'msg'=> _message, 'title' => "Replace", 'level' => 'question')
end
if _rc == 'yes' || _rc == 'yesall'
self.editor.text.delete(@idx1,@idx2)
self.editor.text.insert(@idx1,@e_with.value)
self.editor.check_modify
show_dialog = _rc != 'yesall'
elsif _rc == 'cancel'
break
end
end
update_combo(@e_with) if @e_with.value.length > 0
end
|
#editor ⇒ Object
6460
6461
6462
6463
6464
6465
|
# File 'ext/ae-editor/ae-editor.rb', line 6460
def editor
if @editor_caller == nil
@editor_caller = @controller.raised
end
return @editor_caller
end
|
#go_line ⇒ Object
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
|
# File 'ext/ae-editor/ae-editor.rb', line 6472
def go_line
if @goto_line_dialog.e_line.value.length > 0
_row = @goto_line_dialog.e_line.value
_index = _row.strip+'.1'
self.editor.text.see(_index)
self.editor.text.tag_remove('selected','1.0','end')
self.editor.text.tag_add('selected',_index,_index+' lineend')
self.editor.text.set_insert(_index)
@controller.chrono_bookmark_add(self.editor.file, _index)
@goto_line_dialog.hide
end
end
|
#show ⇒ Object
6498
6499
6500
6501
|
# File 'ext/ae-editor/ae-editor.rb', line 6498
def show
super
use(@controller.raised)
end
|
#show_go_to_line_dialog ⇒ Object
6467
6468
6469
6470
|
# File 'ext/ae-editor/ae-editor.rb', line 6467
def show_go_to_line_dialog
use(@controller.raised)
@goto_line_dialog.show
end
|
#update_combo(_combobox = nil) ⇒ Object
6503
6504
6505
6506
6507
6508
6509
6510
6511
|
# File 'ext/ae-editor/ae-editor.rb', line 6503
def update_combo(_combobox=nil)
return if _combobox.nil?
values = _combobox.cget('values')
if (values != nil && !values.include?(_combobox.value))
values << _combobox.value
_combobox.values=values
end
end
|
#use(_editor) ⇒ Object
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
|
# File 'ext/ae-editor/ae-editor.rb', line 6487
def use(_editor)
if (_editor != @editor_caller)
@last_index='insert'
@editor_caller = _editor
_title = '?'
_title = File.basename(_editor.file) if _editor.file
title(_title)
@goto_line_dialog.title(_title) if @goto_line_dialog
end
end
|
6449
6450
6451
6452
6453
6454
6455
6456
6457
|
# File 'ext/ae-editor/ae-editor.rb', line 6449
def widget_state
if (@e_what.value.length > 0) && (@e_with.value.length > 0)
@b_replace.configure('state'=>'active')
@b_replace_all.configure('state'=>'active')
else
@b_replace.configure('state'=>'disabled')
@b_replace_all.configure('state'=>'disabled')
end
end
|