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| author |   Clayton Smith <argilo@gmail.com> | 2024-01-10 15:03:02 -0500 |
|---|---|---|
| committer |   Jeff Long <willcode4@gmail.com> | 2024-01-11 10:46:00 -0500 |
| commit | ec7b2c403abdfd5cffbe7eaca74749d3a23305b5 (patch) | |
| tree | d47aa71082f89d7420a501720da2922e340690a2 | |
| parent | grc: fix C++ gen with busports (diff) | |
| download | gnuradio-ec7b2c403abdfd5cffbe7eaca74749d3a23305b5.tar.xz gnuradio-ec7b2c403abdfd5cffbe7eaca74749d3a23305b5.zip | |
grc: Only bussify blocks that have ports
Signed-off-by: Clayton Smith <argilo@gmail.com>
(cherry picked from commit 26d8c762516b92cbe6470167280bb2ef5d9741f3)
Signed-off-by: Jeff Long <willcode4@gmail.com>
| -rw-r--r-- | grc/core/blocks/block.py | 14 | ||||
| -rw-r--r-- | grc/gui/Application.py | 4 |
2 files changed, 10 insertions, 8 deletions
diff --git a/grc/core/blocks/block.py b/grc/core/blocks/block.py index 12923888a..46c5c30a3 100644 --- a/grc/core/blocks/block.py +++ b/grc/core/blocks/block.py @@ -750,14 +750,16 @@ class Block(Element): def bussify(self, direc): if direc == 'source': ports = self.sources - ports_gui = self.filter_bus_port(self.sources) - self.bus_structure = self.get_bus_structure('source') - self.bus_source = not self.bus_source + if ports: + ports_gui = self.filter_bus_port(self.sources) + self.bus_structure = self.get_bus_structure('source') + self.bus_source = not self.bus_source else: ports = self.sinks - ports_gui = self.filter_bus_port(self.sinks) - self.bus_structure = self.get_bus_structure('sink') - self.bus_sink = not self.bus_sink + if ports: + ports_gui = self.filter_bus_port(self.sinks) + self.bus_structure = self.get_bus_structure('sink') + self.bus_sink = not self.bus_sink # Disconnect all the connections when toggling the bus state for port in ports: diff --git a/grc/gui/Application.py b/grc/gui/Application.py index feadd0e43..98fc80607 100644 --- a/grc/gui/Application.py +++ b/grc/gui/Application.py @@ -869,8 +869,8 @@ class Application(Gtk.Application): Actions.BLOCK_CREATE_HIER.set_enabled(bool(selected_blocks)) Actions.OPEN_HIER.set_enabled(bool(selected_blocks)) - Actions.BUSSIFY_SOURCES.set_enabled(bool(selected_blocks)) - Actions.BUSSIFY_SINKS.set_enabled(bool(selected_blocks)) + Actions.BUSSIFY_SOURCES.set_enabled(any(block.sources for block in selected_blocks)) + Actions.BUSSIFY_SINKS.set_enabled(any(block.sinks for block in selected_blocks)) Actions.RELOAD_BLOCKS.enable() Actions.FIND_BLOCKS.enable() |