forked from openlp/openlp
Move towards sorting out renderer text sizes
This commit is contained in:
Tim Bentley
parent
ee8a92b77f
commit
85bada91ba
@ -226,7 +226,6 @@ class Renderer(object):
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"""
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self._rect = rect_main
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self._rect_footer = rect_footer
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print "render = ", self._rect
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def generate_frame_from_lines(self, lines, footer_lines=None):
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"""
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@ -245,6 +244,7 @@ class Renderer(object):
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bbox1 = self._render_lines_unaligned(footer_lines, True)
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# reset the frame. first time do not worry about what you paint on.
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self._frame = QtGui.QImage(self.bg_frame)
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print "generate ", self._frame.size()
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self._frameOp = QtGui.QImage(self.bg_frame)
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x, y = self._correctAlignment(self._rect, bbox)
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bbox = self._render_lines_unaligned(lines, False, (x, y), True)
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@ -83,6 +83,7 @@ class RenderManager(object):
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self.current_display = screen_number
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self.calculate_default(
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self.screen_list[self.current_display][u'size'])
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self.renderer.bg_frame = None
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def set_global_theme(self, global_theme, theme_level=ThemeLevel.Global):
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"""
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@ -141,7 +142,7 @@ class RenderManager(object):
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self.screen_list[self.current_display][u'size'])
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self.renderer.set_theme(self.themedata)
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self.build_text_rectangle(self.themedata)
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#Replace the backgrount image from renderer with one from image
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#Replace the background image from renderer with one from image
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if self.override_background:
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if self.save_bg_frame is None:
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self.save_bg_frame = self.renderer.bg_frame
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@ -182,6 +183,7 @@ class RenderManager(object):
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footer_rect = QtCore.QRect(theme.font_footer_x,
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theme.font_footer_y, theme.font_footer_width - 1,
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theme.font_footer_height - 1)
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print "build_text_rectangle", main_rect
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self.renderer.set_text_rectangle(main_rect, footer_rect)
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def generate_preview(self, themedata):
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@ -235,6 +237,7 @@ class RenderManager(object):
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"""
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log.debug(u'generate slide')
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self.build_text_rectangle(self.themedata)
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print "set_frame_dest", self.width, self.height
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self.renderer.set_frame_dest(self.width, self.height)
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return self.renderer.generate_frame_from_lines(main_text, footer_text)
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@ -253,3 +256,4 @@ class RenderManager(object):
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self.width, self.height, self.screen_ratio )
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# 90% is start of footer
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self.footer_start = int(self.height * 0.90)
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print "calculate_default ", self.width, self.height, self.footer_start
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@ -90,22 +90,16 @@ class MainDisplay(DisplayWidget):
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self.parent = parent
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self.setWindowTitle(u'OpenLP Display')
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self.screens = screens
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# self.layout = QtGui.QVBoxLayout(self)
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# self.layout.setSpacing(0)
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# self.layout.setMargin(0)
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# self.layout.setObjectName(u'layout')
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self.mediaObject = Phonon.MediaObject(self)
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self.video = Phonon.VideoWidget()
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self.video.setVisible(False)
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self.audio = Phonon.AudioOutput(Phonon.VideoCategory, self.mediaObject)
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Phonon.createPath(self.mediaObject, self.video)
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Phonon.createPath(self.mediaObject, self.audio)
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#self.layout.insertWidget(0, self.video)
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self.display = QtGui.QLabel(self)
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self.display.setScaledContents(True)
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self.alertDisplay = QtGui.QLabel(self)
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self.alertDisplay.setScaledContents(True)
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#self.layout.insertWidget(0, self.display)
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self.primary = True
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self.displayBlank = False
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self.blankFrame = None
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@ -150,7 +144,21 @@ class MainDisplay(DisplayWidget):
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if scrn[u'number'] == screenNumber:
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self.screen = scrn
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break
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self.setScreenGeometry()
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#Sort out screen locations and sizes
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print "--------- Set screen geom ------------"
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print "display ", self.screen[u'size']
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self.setGeometry(self.screen[u'size'])
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print "main geom", self.geometry()
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print "display geom 1", self.display.geometry()
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self.alertScreenPosition = self.screen[u'size'].height() * 0.9
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self.alertHeight = self.screen[u'size'].height() - self.alertScreenPosition
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self.alertDisplay.setGeometry(
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QtCore.QRect(0, self.alertScreenPosition,
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self.screen[u'size'].width(),self.alertHeight))
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self.video.setGeometry(self.screen[u'size'])
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self.display.resize(self.screen[u'size'].width(),
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self.screen[u'size'].height())
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print "display geom 2", self.display.geometry()
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#Build a custom splash screen
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self.InitialFrame = QtGui.QImage(
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self.screen[u'size'].width(),
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@ -172,7 +180,7 @@ class MainDisplay(DisplayWidget):
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self.screen[u'size'].height(),
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QtGui.QImage.Format_ARGB32_Premultiplied)
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painter.begin(self.blankFrame)
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painter.fillRect(self.blankFrame.rect(), QtCore.Qt.black)
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painter.fillRect(self.blankFrame.rect(), QtCore.Qt.red)
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#buid a blank transparent image
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self.transparent = QtGui.QPixmap(self.screen[u'size'].width(),
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self.screen[u'size'].height())
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@ -185,25 +193,6 @@ class MainDisplay(DisplayWidget):
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self.setVisible(False)
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self.primary = True
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def setScreenGeometry(self):
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"""
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Define and set up the display sizes.
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The alert displays are set to 10% of the screen as the video display
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is unable to handle transparent pixmaps. This is a problem with QT.
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"""
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print "--------- Set screen geom ------------"
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print "display ", self.screen[u'size']
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print "main geom before ", self.geometry()
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self.setGeometry(self.screen[u'size'])
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print "main geom after ", self.geometry()
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print "display geom", self.display.geometry()
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self.alertScreenPosition = self.screen[u'size'].height() * 0.9
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self.alertHeight = self.screen[u'size'].height() - self.alertScreenPosition
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self.alertDisplay.setGeometry(
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QtCore.QRect(0, self.alertScreenPosition,
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self.screen[u'size'].width(),self.alertHeight))
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self.video.setGeometry(self.screen[u'size'])
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def resetDisplay(self):
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if self.primary:
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self.setVisible(False)
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@ -222,27 +211,31 @@ class MainDisplay(DisplayWidget):
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``frame``
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Image frame to be rendered
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"""
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if self.timer_id != 0 :
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self.displayAlert()
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elif not self.displayBlank:
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# if self.timer_id != 0 :
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# self.displayAlert()
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print "render display start ", self.display.geometry()
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if not self.displayBlank:
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if transition:
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if self.hasTransition:
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print len(self.frame[u'trans'])
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if self.frame[u'trans'] is not None:
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self.display.setPixmap(QtGui.QPixmap.fromImage(self.frame[u'trans']))
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if self.frame is not None:
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print "render frame 1 ", self.frame.size()
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self.display.setPixmap(QtGui.QPixmap.fromImage(self.frame))
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self.repaint()
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self.frame = None
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if frame[u'trans'] is not None:
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print "render frame 2 ", frame[u'trans'].size()
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self.display.setPixmap(QtGui.QPixmap.fromImage(frame[u'trans']))
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self.repaint()
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self.hasTransition = True
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self.frame = frame[u'trans']
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print "render frame 3 ", frame[u'main'].size()
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self.display.setPixmap(QtGui.QPixmap.fromImage(frame[u'main']))
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self.repaint()
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else:
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print "render frame 3 ", frame.size()
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self.display.setPixmap(QtGui.QPixmap.fromImage(frame))
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if not self.isVisible():
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self.setVisible(True)
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self.showFullScreen()
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self.frame = frame
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print "render display end ", self.display.geometry()
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def blankDisplay(self, blanked=True):
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if blanked:
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