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-rw-r--r--src/gui/EdgeView.cpp20
-rw-r--r--src/gui/MachinaCanvas.cpp10
-rw-r--r--src/gui/machina.glade7
3 files changed, 21 insertions, 16 deletions
diff --git a/src/gui/EdgeView.cpp b/src/gui/EdgeView.cpp
index faa89d0..dceb0d0 100644
--- a/src/gui/EdgeView.cpp
+++ b/src/gui/EdgeView.cpp
@@ -68,17 +68,17 @@ EdgeView::update_label()
bool
EdgeView::on_event(GdkEvent* ev)
{
- using namespace std;
-
if (ev->type == GDK_BUTTON_PRESS) {
- if (ev->button.button == 1) {
- _edge->set_probability(_edge->probability() - 0.1);
- update_label();
- return true;
- } else if (ev->button.button == 3) {
- _edge->set_probability(_edge->probability() + 0.1);
- update_label();
- return true;
+ if (ev->button.state & GDK_CONTROL_MASK) {
+ if (ev->button.button == 1) {
+ _edge->set_probability(_edge->probability() - 0.1);
+ update_label();
+ return true;
+ } else if (ev->button.button == 3) {
+ _edge->set_probability(_edge->probability() + 0.1);
+ update_label();
+ return true;
+ }
}
}
diff --git a/src/gui/MachinaCanvas.cpp b/src/gui/MachinaCanvas.cpp
index c689e24..d78c89d 100644
--- a/src/gui/MachinaCanvas.cpp
+++ b/src/gui/MachinaCanvas.cpp
@@ -84,7 +84,8 @@ MachinaCanvas::canvas_event(GdkEvent* event)
return false;
if (event->type == GDK_BUTTON_RELEASE
- && event->button.button == 2) {
+ && event->button.button == 3
+ && !(event->button.state & (GDK_CONTROL_MASK))) {
const double x = event->button.x;
const double y = event->button.y;
@@ -102,9 +103,12 @@ MachinaCanvas::canvas_event(GdkEvent* event)
view->raise_to_top();
machine->add_node(node);
- }
- return FlowCanvas::canvas_event(event);
+ return true;
+
+ } else {
+ return FlowCanvas::canvas_event(event);
+ }
}
diff --git a/src/gui/machina.glade b/src/gui/machina.glade
index c57bb88..8fcb8ad 100644
--- a/src/gui/machina.glade
+++ b/src/gui/machina.glade
@@ -640,7 +640,6 @@ along with Machina; if not, write to the Free Software Foundation, Inc.,
<property name="modal">False</property>
<property name="resizable">False</property>
<property name="destroy_with_parent">False</property>
- <property name="icon">machina.svg</property>
<property name="icon_name">gtk-help</property>
<property name="decorated">True</property>
<property name="skip_taskbar_hint">False</property>
@@ -689,12 +688,14 @@ along with Machina; if not, write to the Free Software Foundation, Inc.,
<property name="label" translatable="yes">Initial nodes are shown with a thick border.
Selector nodes are shown in green.
-- Middle click canvas to create a new node
+- Right click canvas to create a new node
- Middle click nodes to learn a MIDI note for that node
- Right click two nodes in succession to connect nodes
- Double click a node to show its properties dialog
- Ctrl+Left click a node to make it an initial node
-- Ctrl+Right click a node to make it a selector node</property>
+- Ctrl+Right click a node to make it a selector node
+- Ctrl+Left click edge probabilities to decrease
+- Ctrl+Right click edge probabilities to increase</property>
<property name="use_underline">False</property>
<property name="use_markup">False</property>
<property name="justify">GTK_JUSTIFY_LEFT</property>