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Fix QR code being displayed way too small

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fixes #1278
This commit is contained in:
fiaxh 2023-01-28 00:51:31 +01:00
parent 5d9978b38b
commit c813a6d240
2 changed files with 8 additions and 6 deletions
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4
plugins/omemo/data/contact_details_dialog.ui
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@ -241,7 +241,9 @@
<property name="margin-top">10</property>
<property name="margin-bottom">10</property>
<child>
<object class="GtkImage" id="qrcode_image"/>
<object class="GtkPicture" id="qrcode_picture">
<property name="can-shrink">False</property>
</object>
</child>
</object>
</property>

10
plugins/omemo/src/ui/contact_details_dialog.vala
View file

@ -38,7 +38,7 @@ public class ContactDetailsDialog : Gtk.Dialog {
[GtkChild] private unowned Switch auto_accept_switch;
[GtkChild] private unowned Button copy_button;
[GtkChild] private unowned MenuButton show_qrcode_button;
[GtkChild] private unowned Image qrcode_image;
[GtkChild] private unowned Picture qrcode_picture;
[GtkChild] private unowned Popover qrcode_popover;
private ArrayList<Widget> new_keys_listbox_children = new ArrayList<Widget>();
@ -105,10 +105,10 @@ public class ContactDetailsDialog : Gtk.Dialog {
const int QUIET_ZONE_MODULES = 4; // MUST be at least 4
const int MODULE_SIZE_PX = 4; // arbitrary
var qr_paintable = new QRcode(iri, 2)
.to_paintable(MODULE_SIZE_PX * qrcode_image.scale_factor);
qrcode_image.paintable = qr_paintable;
qrcode_image.margin_top = qrcode_image.margin_end =
qrcode_image.margin_bottom = qrcode_image.margin_start = QUIET_ZONE_MODULES*MODULE_SIZE_PX;
.to_paintable(MODULE_SIZE_PX * qrcode_picture.scale_factor);
qrcode_picture.paintable = qr_paintable;
qrcode_picture.margin_top = qrcode_picture.margin_end =
qrcode_picture.margin_bottom = qrcode_picture.margin_start = QUIET_ZONE_MODULES * MODULE_SIZE_PX;
qrcode_popover.add_css_class("qrcode-container");
show_qrcode_button.popover = qrcode_popover;