A Pango::TabArray contains an array of tab stops.
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#include <pangomm/tabarray.h>
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static GType | get_type () |
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A Pango::TabArray contains an array of tab stops.
Each tab stop has an alignment and a position.
Pango::TabArray::TabArray |
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Pango::TabArray::TabArray |
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PangoTabArray * |
gobject, |
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bool |
make_a_copy = true |
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explicit |
Pango::TabArray::TabArray |
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const TabArray& |
other | ) |
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Pango::TabArray::TabArray |
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TabArray&& |
other | ) |
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noexcept |
Pango::TabArray::~TabArray |
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noexcept |
Pango::TabArray::TabArray |
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int |
initial_size, |
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bool |
positions_in_pixels = true |
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explicit |
bool Pango::TabArray::get_positions_in_pixels |
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const |
Returns true
if the tab positions are in pixels, false
if they are in Pango units.
- Returns
- Whether positions are in pixels.
int Pango::TabArray::get_size |
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const |
Gets the number of tab stops in tab_array.
- Returns
- The number of tab stops in the array.
Gets the alignment and position of a tab stop.
- Returns
- An std::pair<TabAlign, int>. The first element represents the tab stop alignment, the second one is the tab position.
Gets an array of std::pairs containing the tab stop alignments and tab positions.
- Returns
- An array of std::pair<TabAlign, int>. The first element in each pair represents the tab stop alignment, the second one is the tab position.
static GType Pango::TabArray::get_type |
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static |
Get the GType for this class, for use with the underlying GObject type system.
PangoTabArray* Pango::TabArray::gobj |
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inline |
Provides access to the underlying C instance.
const PangoTabArray* Pango::TabArray::gobj |
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const |
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inline |
Provides access to the underlying C instance.
PangoTabArray* Pango::TabArray::gobj_copy |
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const |
Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs.
void Pango::TabArray::resize |
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int |
new_size | ) |
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Resizes a tab array.
You must subsequently initialize any tabs that were added as a result of growing the array.
- Parameters
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new_size | New size of the array. |
void Pango::TabArray::set_tab |
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int |
tab_index, |
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TabAlign |
alignment, |
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int |
location |
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Sets the alignment and location of a tab stop.
alignment must always be Pango::TabAlign::LEFT in the current implementation.
- Parameters
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tab_index | The index of a tab stop. |
alignment | Tab alignment. |
location | Tab location in Pango units. |
void Pango::TabArray::swap |
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TabArray& |
other | ) |
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noexcept |
- Parameters
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lhs | The left-hand side |
rhs | The right-hand side |
A Glib::wrap() method for this object.
- Parameters
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object | The C instance. |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |
- Returns
- A C++ instance that wraps this C instance.
PangoTabArray* Pango::TabArray::gobject_ |
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protected |