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success with text ellipsize for combobox

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tamasmeszaros 2021-01-06 16:01:39 +01:00
parent 8e7958da12
commit a5882a1a1c
2 changed files with 29 additions and 0 deletions
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20
src/slic3r/GUI/PresetComboBoxes.cpp
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@ -32,6 +32,10 @@
#include "PhysicalPrinterDialog.hpp"
#include "SavePresetDialog.hpp"
#include <glib-2.0/glib-object.h>
#include <pango-1.0/pango/pango-layout.h>
#include <gtk/gtk.h>
using Slic3r::GUI::format_wxstr;
namespace Slic3r {
@ -130,6 +134,8 @@ PresetComboBox::PresetComboBox(wxWindow* parent, Preset::Type preset_type, const
}
evt.Skip();
});
// g_object_set( G_OBJECT( this ), "ellipsize", PANGO_ELLIPSIZE_END, nullptr);
}
PresetComboBox::~PresetComboBox()
@ -179,6 +185,20 @@ void PresetComboBox::update_selection()
SetSelection(m_last_selected);
SetToolTip(GetString(m_last_selected));
GList* cells = gtk_cell_layout_get_cells( GTK_CELL_LAYOUT( m_widget ) );
if( !cells )
return;
GtkCellRendererText* cell = (GtkCellRendererText *) cells->next->data;
if( !cell )
return;
g_object_set( G_OBJECT( cell ), "ellipsize", PANGO_ELLIPSIZE_END, NULL );
// Only the list of cells must be freed, the renderer isn't ours to free
g_list_free( cells );
}
void PresetComboBox::update(std::string select_preset_name)