Stealing code from PieMenu, here’s RoundMouseArea.qml: import QtQuick 2.0 Item { id: roundMouseArea property alias mouseX: mouseArea.mouseX property alias mouseY: mouseArea.mouseY property bool containsMouse: { var x1 = width / 2; var y1 = height / 2; var x2 = mouseX; var y2 = mouseY; var distanceFromCenter = Math.pow(x1 – x2, 2) + Math.pow(y1 – … Read more
(update 20110905: Official android tools now do this better) I cloned Eric Taix’s http://code.google.com/p/andro-views/ on github https://github.com/olibye/AndroViews Then applied the patches from above: JonO’s patch Tom de Waard’s patch Split into a library and an example, allowing simple inclusion in other projects I would have made this comment above, however I didn’t appear able to … Read more
No, it doesn’t Marshal to the UI thread. If you think about it, it wouldn’t be possible for it to do so. It’s possible to have more than one UI thread in an application. Some programs, such as internet explorer, have many UI threads. Which UI thread would the .Show call pick? It’s also possible … Read more
Modify your center method to be as follows: def center(self): frameGm = self.frameGeometry() screen = QtGui.QApplication.desktop().screenNumber(QtGui.QApplication.desktop().cursor().pos()) centerPoint = QtGui.QApplication.desktop().screenGeometry(screen).center() frameGm.moveCenter(centerPoint) self.move(frameGm.topLeft()) This function is based on where the mouse point is located. It uses the screenNumber function to determine which screen the mouse is current active on. It then finds the screenGeometry of that monitor … Read more
I cannot give you any concrete help but in terms of architecture you need to change your layout from this To this Everything else is a hack. Your unit/glyph must become a word-chord-pair. Edit: I have been fooling around with a templated ItemsControl and it even works out to some degree, so it might be … Read more
It’s possible, but you would need to retemplate it to achieve perfection. You can get most of the way there by overriding a system parameter as follows: <ComboBox xmlns:sys=”clr-namespace:System;assembly=mscorlib”> <ComboBox.Resources> <sys:Double x:Key=”{x:Static SystemParameters.VerticalScrollBarWidthKey}”>0</sys:Double> </ComboBox.Resources> <ComboBoxItem>One</ComboBoxItem> <ComboBoxItem>Two</ComboBoxItem> <ComboBoxItem>Three</ComboBoxItem> </ComboBox> However, it isn’t perfect because the focus rectangle still assumes there is a drop-down button present.
I wanted to do the same thing, without having to extend yet another class (or two, as you would have to at least extend CompoundButton and RadioButton) for something that should be part of the implementation from the beginning. Since I was using a RadioGroup, which will not work if you put say, a RadioButton … Read more
Old topic, but I think I’ve got this figured out after being confused about it for a long time, so if anyone else comes through here looking for the answer, this might help. To manually post an event, you can use self.GetEventHandler().ProcessEvent(event) (wxWidgets docs here, wxPython docs here) or wx.PostEvent(self.GetEventHandler(), event) (wxWidgets docs, wxPython docs) … Read more
This is themable; look at the windowContentOverlay attribute. In particular, you can create a new theme: <style name=”Theme.Foo” parent=”android:style/Theme.Light”> <item name=”android:windowContentOverlay”>@null</item> </style> And then declare that your activity should use this theme: <activity android:name=”.FooActivity” android:theme=”@style/Theme.Foo”> … Although a better option is to set this theme for all activities in the application, for consistency: <application android:theme=”@style/Theme.Foo”> … Read more
I implemented a multi-state toggle button, the source code is here This is how it looks: And it’s quite easy to use it: <org.honorato.multistatetogglebutton.MultiStateToggleButton android:id=”@+id/mstb_multi_id” android:layout_width=”wrap_content” android:layout_height=”wrap_content” android:layout_marginTop=”10dip” mstb:values=”@array/planets_array” /> In your activity: MultiStateToggleButton button2 = (MultiStateToggleButton) this.findViewById(R.id.mstb_multi_id); button2.setOnValueChangedListener(new ToggleButton.OnValueChangedListener() { @Override public void onValueChanged(int value) { Log.d(TAG, “Value: ” + value); } });