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Melchior: Make line wrapping in textboxes configurable, and enable it by default

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This commit is contained in:
ehofman 2005-04-19 13:15:04 +00:00
parent 3b5512f573
commit cc3eacb88e
2 changed files with 15 additions and 5 deletions
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17
docs-mini/README.gui
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@ -117,10 +117,10 @@ properties, though they will ignore any that are not relevant:
the width of the parent container.
color - a subgroup to specify the dialogs color:
red - specify the red color compnent of the color scheme.
green - specify the green color compnent of the color scheme.
blue - specify the blue color compnent of the color scheme.
alpha - specify the alpha color compnent of the color scheme.
red - specify the red color component of the color scheme.
green - specify the green color component of the color scheme.
blue - specify the blue color component of the color scheme.
alpha - specify the alpha color component of the color scheme.
legend - the text legend to display in the object.
@ -231,6 +231,14 @@ Example:
<label>Heading</label>
</text>
<text>
<x>10</x>
<y>200</y>
<label>-9.9999</label> <!-- placeholder for width -->
<format>%-0.4f m</format>
<property>/foo/altitude</property>
</text>
checkbox
--------
@ -382,6 +390,7 @@ property tree, like:
<property>/gui/path-to-text-node/contents</property>
<slider>15</slider> <!--width for slider -->
<wrap>false</wrap> <!-- don't wrap text; default: true -->
<editable>true</editable> <!-- whether the puLargeInput is supposed to be editable -->
</textbox>

3
src/GUI/dialog.cxx
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@ -496,9 +496,10 @@ FGDialog::makeObject (SGPropertyNode * props, int parentWidth, int parentHeight)
return dial;
} else if (type == "textbox") {
int slider_width = props->getIntValue("slider", parentHeight);
int wrap = props->getBoolValue("wrap", true)==true;
if (slider_width==0) slider_width=20;
puLargeInput * puTextBox =
new puLargeInput(x, y, x+width, x+height, 2, slider_width);
new puLargeInput(x, y, x+width, x+height, 2, slider_width, wrap);
if (props->hasValue("editable"))
{
if (props->getBoolValue("editable")==false)