def drawBackground(self):
self._readThemeInfos(self.themeName)
# Reset background (delete images)
for imgRef in self.refBgndImages:
karamba.deleteImage(Applet.widget, imgRef)
self.refBgndImages = []
# Header
ref = karamba.createBackgroundImage(Applet.widget, 0, 0,
self.themeHeaderImg)
self.themeHeaderWH = karamba.getImageSize(Applet.widget, ref)
self.refBgndImages.append(ref)
# Header's text
self.refHeaderTitle = karamba.createRichText(Applet.widget,
self.themeHeaderTxtTitle,
0)
karamba.moveRichText(Applet.widget, self.refHeaderTitle,
self.themeHeaderTxtTitleXY[0],
self.themeHeaderTxtTitleXY[1])
karamba.setRichTextWidth(Applet.widget, self.refHeaderTitle,
self.themeHeaderTxtTitleWH[0])
self.refHeaderWhen = karamba.createRichText(Applet.widget,
self.themeHeaderTxtWhen, 0)
karamba.moveRichText(Applet.widget, self.refHeaderWhen,
self.themeHeaderTxtWhenXY[0],
self.themeHeaderTxtWhenXY[1])
karamba.setRichTextWidth(Applet.widget, self.refHeaderWhen,
self.themeHeaderTxtWhenWH[0])
#---
# Applet must display at least 1 line
posY = self.themeHeaderWH[1]
ref = karamba.createBackgroundImage(Applet.widget, 0, posY,
self.themeBodyImg)
self.themeBodyWH = karamba.getImageSize(Applet.widget, ref)
self.refBgndImages.append(ref)
# Display other lines...
for i in range(1, self.themeLines):
posY += self.themeBodyWH[1]
ref = karamba.createBackgroundImage(Applet.widget, 0, posY,
self.themeBodyImg)
self.refBgndImages.append(ref)
# Footer
posY += self.themeBodyWH[1]
ref = karamba.createBackgroundImage(Applet.widget, 0, posY,
self.themeFooterImg)
self.themeFooterWH = karamba.getImageSize(Applet.widget, ref)
self.refBgndImages.append(ref)
# Change widget size
Applet.widgetSize = (Applet.widgetSize[0],
posY + self.themeFooterWH[1])
karamba.resizeWidget(Applet.widget, Applet.widgetSize[0],
Applet.widgetSize[1])
karamba.redrawWidgetBackground(Applet.widget)
karamba.redrawWidget(Applet.widget)
def initWidget(widget):
global richtext
global penguin
karamba.resizeWidget(widget, 360, 520)
penguin = karamba.createImage(
widget, 250, 150,
karamba.getThemePath(widget) + "/penguin_executive.png")
karamba.hideImage(widget, penguin)
text = """
<h1>Richtext Example</h1>
<p>A rich text object allows to display a string interpreted as rich text.
To create a rich text object use the command:<br> <p align="center">karamba.createRichText(widget, text)</p>
A simple subset of <a href="kfmclient openURL http://www.selfhtml.org"><font color="black"><i>HTML</i></font></a>-tags
is used to encode the formatting commands.</p>
<p><font size=+2>Some features:</font>
<ul>
<li>Numbered and unnumbered lists</li>
<li>Inline Images <img src=\"""" + karamba.getThemePath(
widget) + u"""info.png\"</li>
<li>Various <font color="red">different</font><font color="blue"> text</font><font color="green"> colours</font></li>
<li>Hyperlinks: <a href="kfmclient openURL http://netdragon.sourceforge.net"> Superkaramba Homepage</a></li>
<li>Links can also <a href="#trigger">trigger</a> actions in the script</li>
<li><i>Various</i> <b>different</b> <u>caracter</u> <s>styles</s></li>
<li><a href="kfmclient openURL http://www.unicode.org">Unicode</a>: \u03B6 \u03B3 \u03BB \u03A3 \u03A9 </li>
<li>Simple Tables:
<table bgcolor="darkgray" border="1" width="80%">
<tr><th colspan="3">Header</th></tr>
<tr><td>Cell (1,1)</td><td>Cell (1,2)</td><td>Cell (1,3)</td><tr>
<tr><td>Cell (2,1)</td><td>Cell (2,2)</td><td>Cell (2,3)</td><tr>
</table></li>
</ul>
For a complete documentation of all supported tags look at:
<a href="kfmclient openURL http://doc.trolltech.com/3.0/qstylesheet.html">
http://doc.trolltech.com/3.0/qstylesheet.html</a>.
</p><br>
"""
richtext = karamba.createRichText(widget, text)
karamba.moveRichText(widget, richtext, 10, 10)
print "richText Size = ", karamba.getRichTextSize(widget, richtext)
karamba.setRichTextWidth(widget, richtext, 345)
#karamba.deleteRichText(widget, richtext)
karamba.redrawWidget(widget)
def initWidget(widget):
global richtext
global penguin
karamba.resizeWidget(widget, 360, 520)
penguin = karamba.createImage(widget, 250, 150, karamba.getThemePath(widget) + "/penguin_executive.png")
karamba.hideImage(widget, penguin)
text = """
<h1>Richtext Example</h1>
<p>A rich text object allows to display a string interpreted as rich text.
To create a rich text object use the command:<br> <p align="center">karamba.createRichText(widget, text)</p>
A simple subset of <a href="kfmclient openURL http://www.selfhtml.org"><font color="black"><i>HTML</i></font></a>-tags
is used to encode the formatting commands.</p>
<p><font size=+2>Some features:</font>
<ul>
<li>Numbered and unnumbered lists</li>
<li>Inline Images <img src=\"""" + karamba.getThemePath(widget) + u"""info.png\"</li>
<li>Various <font color="red">different</font><font color="blue"> text</font><font color="green"> colours</font></li>
<li>Hyperlinks: <a href="kfmclient openURL http://netdragon.sourceforge.net"> Superkaramba Homepage</a></li>
<li>Links can also <a href="#trigger">trigger</a> actions in the script</li>
<li><i>Various</i> <b>different</b> <u>caracter</u> <s>styles</s></li>
<li><a href="kfmclient openURL http://www.unicode.org">Unicode</a>: \u03B6 \u03B3 \u03BB \u03A3 \u03A9 </li>
<li>Simple Tables:
<table bgcolor="darkgray" border="1" width="80%">
<tr><th colspan="3">Header</th></tr>
<tr><td>Cell (1,1)</td><td>Cell (1,2)</td><td>Cell (1,3)</td><tr>
<tr><td>Cell (2,1)</td><td>Cell (2,2)</td><td>Cell (2,3)</td><tr>
</table></li>
</ul>
For a complete documentation of all supported tags look at:
<a href="kfmclient openURL http://doc.trolltech.com/3.0/qstylesheet.html">
http://doc.trolltech.com/3.0/qstylesheet.html</a>.
</p><br>
"""
richtext = karamba.createRichText(widget, text)
karamba.moveRichText(widget, richtext, 10, 10)
print "richText Size = ", karamba.getRichTextSize(widget, richtext)
karamba.setRichTextWidth(widget, richtext, 345)
#karamba.deleteRichText(widget, richtext)
karamba.redrawWidget(widget)
def drawBackground(self):
self._readThemeInfos(self.themeName)
# Reset background (delete images)
for imgRef in self.refBgndImages:
karamba.deleteImage(Applet.widget, imgRef)
self.refBgndImages = []
# Header
ref = karamba.createBackgroundImage(Applet.widget, 0, 0, self.themeHeaderImg)
self.themeHeaderWH = karamba.getImageSize(Applet.widget, ref)
self.refBgndImages.append(ref)
# Header's text
self.refHeaderTitle = karamba.createRichText(Applet.widget, self.themeHeaderTxtTitle, 0)
karamba.moveRichText(Applet.widget, self.refHeaderTitle, self.themeHeaderTxtTitleXY[0], self.themeHeaderTxtTitleXY[1])
karamba.setRichTextWidth(Applet.widget, self.refHeaderTitle, self.themeHeaderTxtTitleWH[0])
self.refHeaderWhen = karamba.createRichText(Applet.widget, self.themeHeaderTxtWhen, 0)
karamba.moveRichText(Applet.widget, self.refHeaderWhen, self.themeHeaderTxtWhenXY[0], self.themeHeaderTxtWhenXY[1])
karamba.setRichTextWidth(Applet.widget, self.refHeaderWhen, self.themeHeaderTxtWhenWH[0])
#---
# Applet must display at least 1 line
posY = self.themeHeaderWH[1]
ref = karamba.createBackgroundImage(Applet.widget, 0, posY, self.themeBodyImg)
self.themeBodyWH = karamba.getImageSize(Applet.widget, ref)
self.refBgndImages.append(ref)
# Display other lines...
for i in range(1, self.themeLines):
posY += self.themeBodyWH[1]
ref = karamba.createBackgroundImage(Applet.widget, 0, posY, self.themeBodyImg)
self.refBgndImages.append(ref)
# Footer
posY += self.themeBodyWH[1]
ref = karamba.createBackgroundImage(Applet.widget, 0, posY, self.themeFooterImg)
self.themeFooterWH = karamba.getImageSize(Applet.widget, ref)
self.refBgndImages.append(ref)
# Change widget size
Applet.widgetSize = ( Applet.widgetSize[0], posY + self.themeFooterWH[1] )
karamba.resizeWidget( Applet.widget, Applet.widgetSize[0], Applet.widgetSize[1] )
karamba.redrawWidgetBackground(Applet.widget)
karamba.redrawWidget(Applet.widget)
def widgetUpdated(widget):
global texts, b, a
b = (b+1)%2
text = "Unicode text: Ähtärissä on Öljyä"
# Create & delete
if(texts[0]):
karamba.deleteRichText(widget, texts[0])
texts[0] = 0
else:
texts[0] = karamba.createRichText(widget, text)
karamba.moveRichText(widget, texts[0], 0, 20)
karamba.resizeRichText(widget, texts[0], 200, 20)
pos = karamba.getRichTextPos(widget, texts[0])
print "--getRichTextPos: " + str(pos)
size = karamba.getRichTextSize(widget, texts[0])
print "--getRichTextSize: " + str(size)
# size & resize
size = karamba.getRichTextSize(widget, texts[1])
print "getRichTextSize: " + str(size)
size = ((b * 200) + 200, size[1])
karamba.resizeRichText(widget, texts[1], size[0], size[1])
# pos & move
pos = karamba.getRichTextPos(widget, texts[2])
print "getRichTextPos: " + str(pos)
pos = (b * 200, pos[1])
karamba.moveRichText(widget, texts[2], pos[0], pos[1])
# Hide & Show
if(b):
karamba.hideRichText(widget, texts[3])
else:
karamba.showRichText(widget, texts[3])
# Sensor
sensor = karamba.getRichTextSensor(widget, texts[4])
print "getSensor: " + str(sensor)
if(b):
karamba.setRichTextSensor(widget, texts[4], 'SENSOR=SENSOR TYPE="cpu_temp"')
else:
karamba.setRichTextSensor(widget, texts[4], 'SENSOR=CPU')
# Value
v = karamba.getRichTextValue(widget, texts[5])
print "getRichTextValue: ", v
v += '.'
karamba.changeRichText(widget, texts[5], v)
# Font size
v = karamba.getRichTextFontSize(widget, texts[7])
print "getRichTextFontSize: ", v
v = 10 + ((v-10)+1)%10;
karamba.changeRichTextSize(widget, texts[7], v)
# RichText Font
v = karamba.getRichTextFont(widget, texts[9])
print "getRichTextFont: ", v
if(b):
v = 'Bitstream Vera Sans'
else:
v = 'Bitstream Vera Serif'
karamba.changeRichTextFont(widget, texts[9], v)
def widgetUpdated(widget):
global texts, b, a
b = (b + 1) % 2
text = "Unicode text: Ähtärissä on Öljyä"
# Create & delete
if (texts[0]):
karamba.deleteRichText(widget, texts[0])
texts[0] = 0
else:
texts[0] = karamba.createRichText(widget, text)
karamba.moveRichText(widget, texts[0], 0, 20)
karamba.resizeRichText(widget, texts[0], 200, 20)
pos = karamba.getRichTextPos(widget, texts[0])
print "--getRichTextPos: " + str(pos)
size = karamba.getRichTextSize(widget, texts[0])
print "--getRichTextSize: " + str(size)
# size & resize
size = karamba.getRichTextSize(widget, texts[1])
print "getRichTextSize: " + str(size)
size = ((b * 200) + 200, size[1])
karamba.resizeRichText(widget, texts[1], size[0], size[1])
# pos & move
pos = karamba.getRichTextPos(widget, texts[2])
print "getRichTextPos: " + str(pos)
pos = (b * 200, pos[1])
karamba.moveRichText(widget, texts[2], pos[0], pos[1])
# Hide & Show
if (b):
karamba.hideRichText(widget, texts[3])
else:
karamba.showRichText(widget, texts[3])
# Sensor
sensor = karamba.getRichTextSensor(widget, texts[4])
print "getSensor: " + str(sensor)
if (b):
karamba.setRichTextSensor(widget, texts[4],
'SENSOR=SENSOR TYPE="cpu_temp"')
else:
karamba.setRichTextSensor(widget, texts[4], 'SENSOR=CPU')
# Value
v = karamba.getRichTextValue(widget, texts[5])
print "getRichTextValue: ", v
v += '.'
karamba.changeRichText(widget, texts[5], v)
# Font size
v = karamba.getRichTextFontSize(widget, texts[7])
print "getRichTextFontSize: ", v
v = 10 + ((v - 10) + 1) % 10
karamba.changeRichTextSize(widget, texts[7], v)
# RichText Font
v = karamba.getRichTextFont(widget, texts[9])
print "getRichTextFont: ", v
if (b):
v = 'Bitstream Vera Sans'
else:
v = 'Bitstream Vera Serif'
karamba.changeRichTextFont(widget, texts[9], v)
