Class: WysiwygPrintEditor

Inherits:
Gtk::Window
  • Object
show all
Includes:
Conf, ManqodCommon
Defined in:
lib/PrintEditor.rb

Constant Summary

Constants included from ManqodCommon

ManqodCommon::CRITICAL, ManqodCommon::DEBUG, ManqodCommon::ERROR, ManqodCommon::INFO, ManqodCommon::NORMAL, ManqodCommon::WARNING

Constants included from Eprint

Eprint::DOMAIN, Eprint::LEVEL

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Conf

#get_conf, #load_conf, #save_conf, #set_conf

Methods included from ManqodCommon

#add_where, #admin, #admin_cache, #admin_qrow, #admin_rows, #backtrace_to_debug, #cache, #changed_ids_of_base, #client, #client_fields, #client_image_of_id, #client_qrow, #client_query, #client_rows, #eeval, #escape_string, #getBinding, #guess_base, #guess_table, #image_of_id, #lzero, #manqod_db, #measure, #myexec, #nick, #nick_id, #number_format, #qrow, #query, #reconnect_manqod_db, #rows, #run_events, #send_message, #sendmail, #set_manqod_db_uri, #set_nick

Methods included from Eprint

#ecode, #edebug, #eerror, #einfo, #enormal, #eprint, #ewarn, #gtk_set_edebug, #set_edebug, #tell_exception

Constructor Details

#initialize(caller, moditemid) ⇒ WysiwygPrintEditor

Returns a new instance of WysiwygPrintEditor.



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# File 'lib/PrintEditor.rb', line 10

def initialize(caller,moditemid)
	@zoom=1
@caller=caller
@focused_item=nil
@moditemid=moditemid
@moditem=qrow("select moditems.*,gtkprintpages.*,queries.sql from moditems left join queries on moditems.query_sql_id = queries.id left join gtkprintpages on moditems.id = gtkprintpages.moditem_id where moditems.id='#{@moditemid}'")
@sql=@moditem["sql"]
@sql=@moditem["querysql"] if @moditem["querysql"].length>5
	#	[email protected]("where")-1 or @sql.length
	#	@sql=@sql[0 .. lastwhere]+" order by id desc limit 1"
@sql="#{@sql} limit 1"
myres=client.query(@sql)
	
@mydata=if myres then myres.fetch_hash(true) else Hash.new end
@mydata=Hash.new if @mydata.nil?
	
@page_setup=Gtk::PageSetup.new
page_setup.paper_size=Gtk::PaperSize.new(@moditem["paper_size_name"])
page_setup.orientation=case @moditem["orientation"]
	when "portrait" then Gtk::PrintSettings::PageOrientation::PORTRAIT
	when "reverse_portrait" then Gtk::PrintSettings::PageOrientation::REVERSE_PORTRAIT
	when "landscape" then Gtk::PrintSettings::PageOrientation::LANDSCAPE
	when "reverse_landscape" then Gtk::PrintSettings::PageOrientation::REVERSE_LANDSCAPE
	else Gtk::PrintSettings::PageOrientation::PORTRAIT
end
page_setup.set_left_margin(@moditem["left_margin"].to_f,Gtk::PaperSize::UNIT_MM) if !@moditem["left_margin"].nil?
page_setup.set_right_margin(@moditem["right_margin"].to_f,Gtk::PaperSize::UNIT_MM) if !@moditem["right_margin"].nil?
page_setup.set_top_margin(@moditem["top_margin"].to_f,Gtk::PaperSize::UNIT_MM) if !@moditem["top_margin"].nil?
page_setup.set_bottom_margin(@moditem["bottom_margin"].to_f,Gtk::PaperSize::UNIT_MM) if !@moditem["bottom_margin"].nil?
super()
realize
@tips=Gtk::Tooltips.new.enable
set_title("WYSIWYG Print Editor - "+@moditem["display"])
maximize
@tabs=Gtk::Notebook.new

is=Gtk::IconSize.from_name(get_conf(0,0,"button-size"))
#item buttons
buttons=Gtk::Toolbar.new
buttons.append(Gtk::VSeparator.new)
buttons.append("text",nil,nil,Gtk::Image.new(Gtk::Stock::ADD,is)){set_focused_item(nth_page(tabs.page).put(@tabs.page,'text')) if tabs.page>-1}
buttons.append("line",nil,nil,Gtk::Image.new(Gtk::Stock::ADD,is)){set_focused_item(nth_page(tabs.page).put(@tabs.page,'line')) if tabs.page>-1}
buttons.append("rectangle",nil,nil,Gtk::Image.new(Gtk::Stock::ADD,is)){set_focused_item(nth_page(tabs.page).put(@tabs.page,'rectangle')) if tabs.page>-1}
buttons.append("list",nil,nil,Gtk::Image.new(Gtk::Stock::ADD,is)){set_focused_item(nth_page(tabs.page).put(@tabs.page,'list')) if tabs.page>-1}
buttons.append("image",nil,nil,Gtk::Image.new(Gtk::Stock::ADD,is)){set_focused_item(nth_page(tabs.page).put(@tabs.page,'image')) if tabs.page>-1}
buttons.append(Gtk::VSeparator.new)
buttons.append("clone",nil,nil,Gtk::Image.new(Gtk::Stock::COPY,is)){
	set_focused_item(nth_page(tabs.page).
		put(@tabs.page,@focused_item.gtk_type,nil,@focused_item.x+@info.clone_x.value,@focused_item.y+@info.clone_y.value,@focused_item.width,@focused_item.height,@focused_item.text,@focused_item.font,@focused_item.text_alignment)) if tabs.page>-1 && @focused_item
}
buttons.append("move",nil,nil,Gtk::Image.new(Gtk::Stock::MEDIA_FORWARD,is)){
	@focused_item.move_me(@focused_item.x+@info.clone_x.value,@focused_item.y+@info.clone_y.value) if tabs.page>-1 && @focused_item
}
buttons.append(Gtk::VSeparator.new)
buttons.append("remove",nil,nil,Gtk::Image.new(Gtk::Stock::DELETE,is)){
	unless focused_item.nil?
		edebug("removing #{focused_item}","printing","info")
		focused_item.remove_from_mysql
		focused_item.page_layout.remove(focused_item)
		set_focused_item(nil)
	end
}
buttons.append(Gtk::VSeparator.new)
	
#page buttons
buttons.append("page",nil,nil,Gtk::Image.new(Gtk::Stock::ADD,is)){
	tabs.append_page(lay=PageLayout.new(self),Gtk::Label.new("page "+(tabs.n_pages+1).to_s))
	tabs.show_all
}
buttons.append("page",nil,nil,Gtk::Image.new(Gtk::Stock::REMOVE,is)){
	tabs.remove_page(tabs.page)
}

buttons.append('setup',nil,nil,Gtk::Image.new(Gtk::Stock::PRINT,Gtk::IconSize.from_name(get_conf(0,0,"button-size")))){
	@page_setup=Gtk::PrintOperation.run_page_setup_dialog(self.get_ancestor(Gtk::Window), page_setup)
	nth_page(tabs.page).clear
}
buttons.append(Gtk::VSeparator.new)
#common buttons
buttons.append("20%",nil,nil,Gtk::Image.new(Gtk::Stock::ZOOM_IN,is)){
	@zoom+=0.2 unless @zoom>5
	@tabs.each{|page| page.clear}
}
buttons.append("100%",nil,nil,Gtk::Image.new(Gtk::Stock::ZOOM_100,is)){
	@zoom=1
	@tabs.each{|page| page.clear}
}
buttons.append("20%",nil,nil,Gtk::Image.new(Gtk::Stock::ZOOM_OUT,is)){
	@zoom-=0.2 unless @zoom<0.5
	@tabs.each{|page| page.clear}
}

buttons.append('preview',nil,nil,Gtk::Image.new(Gtk::Stock::PRINT,Gtk::IconSize.from_name(get_conf(0,0,"button-size")))){
	to_mysql
	if testp=MyPrintOperation.new(self,moditemid)
		testp.run(Gtk::PrintOperation::ACTION_PREVIEW)
	end
}
buttons.append('close',nil,nil,Gtk::Image.new(Gtk::Stock::CLOSE,Gtk::IconSize.from_name(get_conf(0,0,"button-size")))){
	self.destroy
}
buttons.append(Gtk::VSeparator.new)
signal_connect("destroy"){|me,ev| to_mysql}

@info=LayItemInfo.new.set_width_request(220)

tab_holder=Gtk::HPaned.new#(false,0)
tab_holder.pack1(tabs,true,true)
tab_holder.pack2(info,false,false)
	
holder=Gtk::VBox.new(false,1)
holder.pack_start(tab_holder,true,true,0)
holder.pack_end(buttons,false,false,0)
	
add(holder)
self
end

Instance Attribute Details

#caller ⇒ Object

Returns the value of attribute caller.



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# File 'lib/PrintEditor.rb', line 127

def caller
  @caller
end

#focused_item ⇒ Object

Returns the value of attribute focused_item.



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# File 'lib/PrintEditor.rb', line 129

def focused_item
  @focused_item
end

#info ⇒ Object

Returns the value of attribute info.



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# File 'lib/PrintEditor.rb', line 133

def info
  @info
end

#moditemid ⇒ Object

Returns the value of attribute moditemid.



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# File 'lib/PrintEditor.rb', line 131

def moditemid
  @moditemid
end

#mydata ⇒ Object

Returns the value of attribute mydata.



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# File 'lib/PrintEditor.rb', line 130

def mydata
  @mydata
end

#page_setup ⇒ Object

Returns the value of attribute page_setup.



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# File 'lib/PrintEditor.rb', line 132

def page_setup
  @page_setup
end

#tabs ⇒ Object

Returns the value of attribute tabs.



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# File 'lib/PrintEditor.rb', line 128

def tabs
  @tabs
end

#tips ⇒ Object

Returns the value of attribute tips.



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# File 'lib/PrintEditor.rb', line 133

def tips
  @tips
end

#zoom ⇒ Object

Returns the value of attribute zoom.



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# File 'lib/PrintEditor.rb', line 133

def zoom
  @zoom
end

Instance Method Details

#inspect ⇒ Object 



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# File 'lib/PrintEditor.rb', line 196

def inspect
	to_s
end

#nth_page(page_no) ⇒ Object 



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# File 'lib/PrintEditor.rb', line 166

def nth_page(page_no)
	ret=tabs.get_nth_page(page_no.to_i)
end

#run ⇒ Object 



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# File 'lib/PrintEditor.rb', line 152

def run
	item_res=query("select * from gtkprintitems where printid='#{@moditemid}' order by page_number,gtktype")
	page_num=0
	while itemdata=item_res.fetch_hash()
		while nth_page(itemdata["page_number"].to_i).nil?
			page_num+=1
			page=tabs.append_page(lay=PageLayout.new(self),Gtk::Label.new("page #{page_num}"))
		end
		nth_page(itemdata["page_number"].to_i).put(itemdata["page_number"],itemdata["gtktype"],itemdata["id"],itemdata["x"].to_i,itemdata["y"].to_i,itemdata["width"].to_i,itemdata["height"].to_i,itemdata["txt"],itemdata["font"],itemdata["text_alignment"])
	end
	show_all
	info.update(focused_item)
end

#set_focused_item(item) ⇒ Object 



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# File 'lib/PrintEditor.rb', line 135

def set_focused_item(item)
return if focused_item == item
focused_item.unfocus unless focused_item.nil?
@focused_item=item
if focused_item.nil?
	set_focus_child(nil)
	else
	focused_item.set_state(Gtk::STATE_PRELIGHT) 
	focused_item.set_editable(true)
	focused_item.set_has_focus(true)
	set_focus_child(focused_item)
	edebug(focused_item.text+" selected","printing","info")
end
info.update(focused_item)
focused_item
end

#to_mysql ⇒ Object 



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# File 'lib/PrintEditor.rb', line 170

def to_mysql
	#=Gtk::PaperSize.new(@moditem["paper_size_name"])
$sql="replace into gtkprintpages set moditem_id='#{moditemid}', paper_size_name='#{page_setup.paper_size.name}', orientation='#{
case page_setup.orientation
	when Gtk::PrintSettings::PageOrientation::PORTRAIT then "portrait"
	when Gtk::PrintSettings::PageOrientation::REVERSE_PORTRAIT then "reverse_portrait"
	when Gtk::PrintSettings::PageOrientation::LANDSCAPE then "landscape"
	when Gtk::PrintSettings::PageOrientation::REVERSE_LANDSCAPE then "reverse_landscape"
	else "portrait"
end}', 
left_margin='#{page_setup.get_left_margin(Gtk::PaperSize::UNIT_MM)}',"+
"right_margin='#{page_setup.get_right_margin(Gtk::PaperSize::UNIT_MM)}',"+
"top_margin='#{page_setup.get_top_margin(Gtk::PaperSize::UNIT_MM)}',"+
"bottom_margin='#{page_setup.get_bottom_margin(Gtk::PaperSize::UNIT_MM)}'"
query($sql)
edebug("saved","printing","info")
page_num=0
tabs.each{|tab|
	nth_page(page_num).to_mysql unless nth_page(page_num).nil?
	page_num+=1
}
end

#to_s ⇒ Object 



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# File 'lib/PrintEditor.rb', line 193

def to_s
	"WysiwygPrintEditor"
end