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#4584 revisited. Gtk-CRITICAL fix + resizing

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themanyone 2024-07-14 01:06:45 -08:00 committed by Lukas Matena
parent 534792e249
commit e855ab5d46
2 changed files with 23 additions and 14 deletions
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36
src/slic3r/GUI/PresetComboBoxes.cpp
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@ -216,20 +216,28 @@ void PresetComboBox::update_selection()
// A workaround for a set of issues related to text fitting into gtk widgets:
// See e.g.: https://github.com/prusa3d/PrusaSlicer/issues/4584
#if defined(__WXGTK20__) || defined(__WXGTK3__)
GList* cells = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(m_widget));
// 'cells' contains the GtkCellRendererPixBuf for the icon,
// 'cells->next' contains GtkCellRendererText for the text we need to ellipsize
if (!cells || !cells->next) return;
auto cell = static_cast<GtkCellRendererText *>(cells->next->data);
if (!cell) return;
g_object_set(G_OBJECT(cell), "ellipsize", PANGO_ELLIPSIZE_END, (char*)NULL);
// Only the list of cells must be freed, the renderer isn't ours to free
g_list_free(cells);
GtkWidget* widget = m_widget;
if (GTK_IS_CONTAINER(widget)) {
GList* children = gtk_container_get_children(GTK_CONTAINER(widget));
if (children) {
widget = GTK_WIDGET(children->data);
g_list_free(children);
}
}
if (GTK_IS_ENTRY(widget)) {
// Set ellipsization for the entry
gtk_entry_set_width_chars(GTK_ENTRY(widget), 20); // Adjust this value as needed
gtk_entry_set_max_width_chars(GTK_ENTRY(widget), 20); // Adjust this value as needed
// Create a PangoLayout for the entry and set ellipsization
PangoLayout* layout = gtk_entry_get_layout(GTK_ENTRY(widget));
if (layout) {
pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_END);
} else {
g_warning("Unable to get PangoLayout from GtkEntry");
}
} else {
g_warning("Expected GtkEntry, but got %s", G_OBJECT_TYPE_NAME(widget));
}
#endif
}

1
src/slic3r/GUI/Widgets/TextInput.cpp
View File

@ -257,6 +257,7 @@ void TextInput::DoSetSize(int x, int y, int width, int height, int sizeFlags)
wxClientDC dc(this);
const int r_shift = int(dd_icon_size.x == 0 ? (3. * dc.GetContentScaleFactor()) : ((size.y - dd_icon_size.y) / 2));
textSize.x = size.x - textPos.x - labelSize.x - dd_icon_size.x - r_shift;
if (textSize.x < -1) textSize.x = -1;
text_ctrl->SetSize(textSize);
text_ctrl->SetPosition({textPos.x, (size.y - textSize.y) / 2});
}