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Lua: Expose stretch function in box layout

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Change-Id: I52bb81e01561950785252d362d31d6142844fcac
Reviewed-by: <lie@spyro-soft.com>
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>
This commit is contained in:
Artur Twardy
2025-01-14 15:24:20 +01:00
parent 5f047c3c1b
commit 3cfd66adbe
4 changed files with 19 additions and 0 deletions
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11
src/libs/utils/layoutbuilder.cpp
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@@ -686,6 +686,12 @@ void Layout::setFieldGrowthPolicy(int policy)
lt->setFieldGrowthPolicy(QFormLayout::FieldGrowthPolicy(policy)); lt->setFieldGrowthPolicy(QFormLayout::FieldGrowthPolicy(policy));
} }
void Layout::setStretch(int index, int stretch)
{
if (auto lt = asBox())
lt->setStretch(index, stretch);
}
QWidget *Layout::emerge() const QWidget *Layout::emerge() const
{ {
const_cast<Layout *>(this)->flush(); const_cast<Layout *>(this)->flush();
@@ -1143,6 +1149,11 @@ LayoutModifier spacing(int space)
return [space](Layout *layout) { layout->setSpacing(space); }; return [space](Layout *layout) { layout->setSpacing(space); };
} }
LayoutModifier stretch(int index, int stretch)
{
return [index, stretch](Layout *layout) { layout->setStretch(index, stretch); };
}
void addToLayout(Layout *layout, const Space &inner) void addToLayout(Layout *layout, const Space &inner)
{ {
if (auto lt = layout->asBox()) if (auto lt = layout->asBox())

2
src/libs/utils/layoutbuilder.h
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@@ -122,6 +122,7 @@ public:
void setColumnStretch(int cols, int rows); void setColumnStretch(int cols, int rows);
void setSpacing(int space); void setSpacing(int space);
void setFieldGrowthPolicy(int policy); void setFieldGrowthPolicy(int policy);
void setStretch(int index, int stretch);
void attachTo(QWidget *); void attachTo(QWidget *);
@@ -614,6 +615,7 @@ QTCREATOR_UTILS_EXPORT void hr(Layout *);
QTCREATOR_UTILS_EXPORT void tight(Layout *); // noMargin + spacing(0) QTCREATOR_UTILS_EXPORT void tight(Layout *); // noMargin + spacing(0)
QTCREATOR_UTILS_EXPORT LayoutModifier spacing(int space); QTCREATOR_UTILS_EXPORT LayoutModifier spacing(int space);
QTCREATOR_UTILS_EXPORT LayoutModifier stretch(int index, int stretch);
// Convenience // Convenience

1
src/plugins/lua/bindings/gui.cpp
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@@ -700,6 +700,7 @@ void setupGuiModule()
gui["normalMargin"] = &normalMargin; gui["normalMargin"] = &normalMargin;
gui["withFormAlignment"] = &withFormAlignment; gui["withFormAlignment"] = &withFormAlignment;
gui["spacing"] = &spacing; gui["spacing"] = &spacing;
gui["stretch"] = &stretch;
return gui; return gui;
}); });

5
src/plugins/lua/meta/gui.lua
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@@ -260,6 +260,11 @@ function gui.normalMargin() end
---Sets the alignment of a Grid layout according to the Form layout rules. ---Sets the alignment of a Grid layout according to the Form layout rules.
function gui.withFormAlignment() end function gui.withFormAlignment() end
---Sets the stretch factor at position index to stretch.
---@param index integer The widget index.
---@param stretch integer The stretch factor.
function gui.stretch(index, stretch) end
--- Enum representing Text interaction flags --- Enum representing Text interaction flags
---@enum TextInteractionFlag ---@enum TextInteractionFlag
gui.TextInteractionFlag { gui.TextInteractionFlag {