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Use an unsafe cast (#200)

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This approach resolves warnings like this:

Access to possible `null'. Perform a check or use an unsafe cast.
This commit is contained in:
Yegor Yefremov 2023-06-01 12:34:02 +02:00 committed by GitHub
parent bd4d2b5b5c
commit a31bfe628e
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GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 34 additions and 34 deletions
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32
src/Gtk/BackupDeviceBox.vala
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@ -133,7 +133,7 @@ class BackupDeviceBox : Gtk.Box{
Device dev;
model.get (iter, 0, out dev, -1);
(cell as Gtk.CellRendererPixbuf).visible = (dev.type == "disk");
((Gtk.CellRendererPixbuf)cell).visible = (dev.type == "disk");
});
@ -144,9 +144,9 @@ class BackupDeviceBox : Gtk.Box{
bool selected;
model.get (iter, 0, out dev, 3, out selected, -1);
(cell as Gtk.CellRendererToggle).active = selected;
((Gtk.CellRendererToggle)cell).active = selected;
(cell as Gtk.CellRendererToggle).visible =
((Gtk.CellRendererToggle)cell).visible =
(dev.size_bytes > 10 * KB) && (dev.type != "disk") && (dev.children.size == 0);
});
@ -175,10 +175,10 @@ class BackupDeviceBox : Gtk.Box{
if (txt.length == 0){
txt = "%s Disk".printf(format_file_size(dev.size_bytes));
}
(cell as Gtk.CellRendererText).text = txt.strip();
((Gtk.CellRendererText)cell).text = txt.strip();
}
else {
(cell as Gtk.CellRendererText).text = dev.kname;
((Gtk.CellRendererText)cell).text = dev.kname;
}
//(cell as Gtk.CellRendererText).sensitive = (dev.type != "disk");
@ -192,7 +192,7 @@ class BackupDeviceBox : Gtk.Box{
col.set_cell_data_func(cell_text, (cell_layout, cell, model, iter)=>{
Device dev;
model.get (iter, 0, out dev, -1);
(cell as Gtk.CellRendererText).text = dev.fstype;
((Gtk.CellRendererText)cell).text = dev.fstype;
//(cell as Gtk.CellRendererText).sensitive = (dev.type != "disk");
});
@ -206,7 +206,7 @@ class BackupDeviceBox : Gtk.Box{
Device dev;
model.get (iter, 0, out dev, -1);
(cell as Gtk.CellRendererText).text =
((Gtk.CellRendererText)cell).text =
(dev.size_bytes > 0) ? format_file_size(dev.size_bytes, false, "", true, 0) : "";
});
@ -220,14 +220,14 @@ class BackupDeviceBox : Gtk.Box{
model.get (iter, 0, out dev, -1);
if (dev.type == "disk"){
(cell as Gtk.CellRendererText).text = "";
((Gtk.CellRendererText)cell).text = "";
}
else{
(cell as Gtk.CellRendererText).text =
((Gtk.CellRendererText)cell).text =
(dev.free_bytes > 0) ? format_file_size(dev.free_bytes, false, "", true, 0) : "";
}
(cell as Gtk.CellRendererText).sensitive = (dev.type != "disk");
((Gtk.CellRendererText)cell).sensitive = (dev.type != "disk");
});
// name
@ -240,13 +240,13 @@ class BackupDeviceBox : Gtk.Box{
model.get (iter, 0, out dev, -1);
if (dev.type == "disk"){
(cell as Gtk.CellRendererText).text = "";
((Gtk.CellRendererText)cell).text = "";
}
else{
(cell as Gtk.CellRendererText).text = dev.partlabel;
((Gtk.CellRendererText)cell).text = dev.partlabel;
}
(cell as Gtk.CellRendererText).sensitive = (dev.type != "disk");
((Gtk.CellRendererText)cell).sensitive = (dev.type != "disk");
});
// label
@ -259,13 +259,13 @@ class BackupDeviceBox : Gtk.Box{
model.get (iter, 0, out dev, -1);
if (dev.type == "disk"){
(cell as Gtk.CellRendererText).text = "";
((Gtk.CellRendererText)cell).text = "";
}
else{
(cell as Gtk.CellRendererText).text = dev.label;
((Gtk.CellRendererText)cell).text = dev.label;
}
(cell as Gtk.CellRendererText).sensitive = (dev.type != "disk");
((Gtk.CellRendererText)cell).sensitive = (dev.type != "disk");
});
// buffer

4
src/Gtk/BootOptionsBox.vala
View File

@ -91,11 +91,11 @@ class BootOptionsBox : Gtk.Box{
if (dev.type == "disk"){
//log_msg("desc:" + dev.description());
(cell as Gtk.CellRendererText).markup =
((Gtk.CellRendererText)cell).markup =
"<b>%s (MBR)</b>".printf(dev.description_formatted());
}
else{
(cell as Gtk.CellRendererText).text = dev.description();
((Gtk.CellRendererText)cell).text = dev.description();
}
});

4
src/Gtk/ExcludeAppsBox.vala
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@ -100,7 +100,7 @@ class ExcludeAppsBox : Gtk.Box{
col.set_cell_data_func(cell_toggle, (cell_layout, cell, model, iter)=>{
AppExcludeEntry entry;
model.get (iter, 0, out entry, -1);
(cell as Gtk.CellRendererToggle).active = entry.enabled;
((Gtk.CellRendererToggle)cell).active = entry.enabled;
});
cell_toggle.toggled.connect ((cell_toggle, path) => {
@ -124,7 +124,7 @@ class ExcludeAppsBox : Gtk.Box{
AppExcludeEntry entry;
model.get (iter, 0, out entry, -1);
(cell as Gtk.CellRendererText).text = entry.name;
((Gtk.CellRendererText)cell).text = entry.name;
});
}

4
src/Gtk/ExcludeBox.vala
View File

@ -183,7 +183,7 @@ class ExcludeBox : Gtk.Box{
col.set_cell_data_func (cell_text, (cell_layout, cell, model, iter)=>{
string pattern;
model.get (iter, 0, out pattern, -1);
(cell as Gtk.CellRendererText).text =
((Gtk.CellRendererText)cell).text =
pattern.has_prefix("+ ") ? pattern[2:pattern.length] : pattern;
});
@ -489,7 +489,7 @@ class ExcludeBox : Gtk.Box{
model.set (iter, 2, include);
model.set (iter, 3, !include);
var adj = (treeview as Gtk.Scrollable).get_hadjustment();
var adj = ((Gtk.Scrollable)treeview).get_hadjustment();
adj.value = adj.upper;
}

4
src/Gtk/ExcludeMessageWindow.vala
View File

@ -155,7 +155,7 @@ public class ExcludeMessageWindow : Gtk.Dialog{
string pattern;
model.get (iter, 0, out pattern, -1);
(cell as Gtk.CellRendererText).text = pattern.has_prefix("+ ") ? pattern[2:pattern.length] : pattern;
((Gtk.CellRendererText)cell).text = pattern.has_prefix("+ ") ? pattern[2:pattern.length] : pattern;
}
private void tv_exclude_add_item(string path){
@ -175,7 +175,7 @@ public class ExcludeMessageWindow : Gtk.Dialog{
model.set (iter, 0, path, 1, icon_name);
Adjustment adj = (tv_exclude as Gtk.Scrollable).get_hadjustment();
Adjustment adj = ((Gtk.Scrollable)tv_exclude).get_hadjustment();
adj.value = adj.upper;
}

2
src/Gtk/MiscBox.vala
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@ -91,7 +91,7 @@ class MiscBox : Gtk.Box{
string txt;
model.get (iter, 0, out txt, -1);
(cell as Gtk.CellRendererText).text = (txt.length == 0) ? _("Custom") : now.format(txt);
((Gtk.CellRendererText)cell).text = (txt.length == 0) ? _("Custom") : now.format(txt);
});
// populate combo

12
src/Gtk/RestoreDeviceBox.vala
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@ -200,11 +200,11 @@ class RestoreDeviceBox : Gtk.Box{
if (dev != null){
if (dev.type == "disk"){
(cell as Gtk.CellRendererPixbuf).icon_name = IconManager.ICON_HARDDRIVE;
((Gtk.CellRendererPixbuf)cell).icon_name = IconManager.ICON_HARDDRIVE;
}
(cell as Gtk.CellRendererPixbuf).sensitive = (dev.type != "disk");
(cell as Gtk.CellRendererPixbuf).visible = (dev.type == "disk");
((Gtk.CellRendererPixbuf)cell).sensitive = (dev.type != "disk");
((Gtk.CellRendererPixbuf)cell).visible = (dev.type == "disk");
}
});
@ -237,11 +237,11 @@ class RestoreDeviceBox : Gtk.Box{
model.get (iter, 0, out dev, -1);
if (dev != null){
(cell as Gtk.CellRendererText).markup = dev.description_simple_formatted();
(cell as Gtk.CellRendererText).sensitive = (dev.type != "disk");
((Gtk.CellRendererText)cell).markup = dev.description_simple_formatted();
((Gtk.CellRendererText)cell).sensitive = (dev.type != "disk");
}
else{
(cell as Gtk.CellRendererText).markup = _("Keep on Root Device");
((Gtk.CellRendererText)cell).markup = _("Keep on Root Device");
}
});

2
src/Gtk/RsyncLogBox.vala
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@ -350,7 +350,7 @@ public class RsyncLogBox : Gtk.Box {
combo.set_cell_data_func(cell_text, (cell_layout, cell, model, iter)=>{
string val;
model.get (iter, 1, out val, -1);
(cell as Gtk.CellRendererText).text = val;
((Gtk.CellRendererText)cell).text = val;
});
//populate combo

4
src/Gtk/UsersBox.vala
View File

@ -108,7 +108,7 @@ class UsersBox : Gtk.Box{
col.set_cell_data_func (cell_text, (cell_layout, cell, model, iter)=>{
SystemUser user;
model.get(iter, 0, out user);
(cell as Gtk.CellRendererText).text = user.name;
((Gtk.CellRendererText)cell).text = user.name;
});
// column
@ -123,7 +123,7 @@ class UsersBox : Gtk.Box{
col.set_cell_data_func (cell_text, (cell_layout, cell, model, iter)=>{
SystemUser user;
model.get(iter, 0, out user);
(cell as Gtk.CellRendererText).text = user.home_path;
((Gtk.CellRendererText)cell).text = user.home_path;
});
// column -------------------------------------------------