diff options
Diffstat (limited to 'qtruby/rubylib/examples/qt-examples/progress/progress.rb')
| -rw-r--r-- | qtruby/rubylib/examples/qt-examples/progress/progress.rb | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/qtruby/rubylib/examples/qt-examples/progress/progress.rb b/qtruby/rubylib/examples/qt-examples/progress/progress.rb index 02116958..1469934e 100644 --- a/qtruby/rubylib/examples/qt-examples/progress/progress.rb +++ b/qtruby/rubylib/examples/qt-examples/progress/progress.rb @@ -1,13 +1,13 @@ #!/usr/bin/env ruby -w -require 'Qt' +retquire 'Qt' -class AnimatedThingy < Qt::Label +class AnimatedThingy < TQt::Label attr_accessor :label, :step attr_accessor :ox0, :oy0, :ox1, :oy1 attr_accessor :x0, :y0, :x1, :y1 attr_accessor :dx0, :dx1, :dy0, :dy1 - NQIX = 10 + NTQIX = 10 def initialize(*k) super(*k) @@ -32,7 +32,7 @@ class AnimatedThingy < Qt::Label end def sizeHint - Qt::Size.new(120,100) + TQt::Size.new(120,100) end def inc(x, dx, b) @@ -48,13 +48,13 @@ class AnimatedThingy < Qt::Label end def timerEvent(e) - p = Qt::Painter.new(self) + p = TQt::Painter.new(self) pn = p.pen pn.setWidth(2) pn.setColor(backgroundColor) p.setPen(pn) - @step = (@step + 1) % NQIX + @step = (@step + 1) % NTQIX p.drawLine(@ox0[@step], @oy0[@step], @ox1[@step], @oy1[@step]) @@ -67,8 +67,8 @@ class AnimatedThingy < Qt::Label @ox1[@step] = @x1 @oy1[@step] = @y1 - c = Qt::Color.new - c.setHsv( (@step*255)/NQIX, 255, 255 ) # rainbow effect + c = TQt::Color.new + c.setHsv( (@step*255)/NTQIX, 255, 255 ) # rainbow effect pn.setColor(c) pn.setWidth(2) p.setPen(pn) @@ -79,14 +79,14 @@ class AnimatedThingy < Qt::Label end def paintEvent(event) - p = Qt::Painter.new(self) + p = TQt::Painter.new(self) pn = p.pen() pn.setWidth(2) p.setPen(pn) p.setClipRect(event.rect()) - 0.upto(NQIX-1) do |i| - c = Qt::Color.new() - c.setHsv( (i*255)/NQIX, 255, 255 ) # rainbow effect + 0.upto(NTQIX-1) do |i| + c = TQt::Color.new() + c.setHsv( (i*255)/NTQIX, 255, 255 ) # rainbow effect pn.setColor(c) p.setPen(pn) p.drawLine(@ox0[i], @oy0[i], @ox1[i], @oy1[i]) @@ -97,7 +97,7 @@ class AnimatedThingy < Qt::Label end end -class CPUWaster < Qt::Widget +class CPUWaster < TQt::Widget attr_accessor :menubar, :file, :options, :rects, :pb attr_accessor :td_id , :ld_id, :dl_id, :cl_id, :md_id attr_accessor :got_stop, :timer_driven, :default_label @@ -110,10 +110,10 @@ class CPUWaster < Qt::Widget def initialize(*k) super(*k) - @menubar = Qt::MenuBar.new(self, "menu") + @menubar = TQt::MenuBar.new(self, "menu") @pb = nil - @file = Qt::PopupMenu.new + @file = TQt::PopupMenu.new @menubar.insertItem( "&File", file ) FIRST_DRAW_ITEM.upto(LAST_DRAW_ITEM) { |i| file.insertItem( "#{drawItemRects(i)} Rectangles", i) @@ -121,7 +121,7 @@ class CPUWaster < Qt::Widget connect( menubar, SIGNAL('activated(int)'), self, SLOT('doMenuItem(int)') ) @file.insertSeparator @file.insertItem("Quit", $qApp, SLOT('quit()')) - @options = Qt::PopupMenu.new + @options = TQt::PopupMenu.new @menubar.insertItem("&Options", options) @td_id = options.insertItem("Timer driven", self, SLOT('timerDriven()')) @ld_id = options.insertItem("Loop driven", self, SLOT('loopDriven()')) @@ -189,26 +189,26 @@ class CPUWaster < Qt::Widget @pb.setProgress( @pb.totalSteps - @rects ) if @rects % 100 == 0 @rects -= 1 - painter = Qt::Painter.new(self) + painter = TQt::Painter.new(self) ww = width wh = height if ww > 8 and wh > 8 - c = Qt::Color.new(rand(255), rand(255), rand(255)) + c = TQt::Color.new(rand(255), rand(255), rand(255)) x = rand(ww - 8) y = rand(wh - 8) w = rand(ww - x) h = rand(wh - y) - painter.fillRect(x, y, w, h, Qt::Brush.new(c)) + painter.fillRect(x, y, w, h, TQt::Brush.new(c)) end painter.end() if @rects == 0 || @got_stop @pb.setProgress(@pb.totalSteps) - painter = Qt::Painter.new(self) - painter.fillRect(0, 0, width(), height(), Qt::Brush.new(backgroundColor)) + painter = TQt::Painter.new(self) + painter.fillRect(0, 0, width(), height(), TQt::Brush.new(backgroundColor)) painter.end() enableDrawingItems(true) killTimers() @@ -217,7 +217,7 @@ class CPUWaster < Qt::Widget end def newProgressDialog(label, steps, modal) - d = Qt::ProgressDialog.new(label, "Cancel", steps, self, "progress", modal) + d = TQt::ProgressDialog.new(label, "Cancel", steps, self, "progress", modal) d.setMinimumDuration(0) if @options.isItemChecked(@md_id) d.setLabel( AnimatedThingy.new(d, label) ) unless @default_label d.show @@ -247,28 +247,28 @@ class CPUWaster < Qt::Widget lpb = newProgressDialog("Drawing rectangles.\nUsing loop.", n, true) lpb.setCaption("Please Wait") - painter = Qt::Painter.new(self) + painter = TQt::Painter.new(self) 0.upto(n) { |i| if (i % 100) == 0 lpb.setProgress(i) break if lpb.wasCancelled end cw, ch = width, height - c = Qt::Color.new(rand(255), rand(255), rand(255)) + c = TQt::Color.new(rand(255), rand(255), rand(255)) x = rand(cw - 8) y = rand(cw - 8) w = rand(cw - x) h = rand(cw - y) - painter.fillRect(x, y, w, h, Qt::Brush.new(c)) + painter.fillRect(x, y, w, h, TQt::Brush.new(c)) } lpb.cancel - painter.fillRect(0, 0, width, height, Qt::Brush.new(backgroundColor)) + painter.fillRect(0, 0, width, height, TQt::Brush.new(backgroundColor)) painter.end() end end end -a = Qt::Application.new(ARGV) +a = TQt::Application.new(ARGV) w = CPUWaster.new w.show a.setMainWidget(w) |