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authorPavel Labath <pavelo@centrum.sk>2011-05-03 10:49:05 (GMT)
committerPavel Labath <pavelo@centrum.sk>2011-05-10 11:00:45 (GMT)
commit0775350fee345e37fb59835dda4d85664346b606 (patch)
tree390af82593f92e11033ca2a2590a5ec7b7a3d14c /src/tests
parentbef2039d2c5a31ab9f974059d991557276647af1 (diff)
downloadfluxbox_pavel-0775350fee345e37fb59835dda4d85664346b606.zip
fluxbox_pavel-0775350fee345e37fb59835dda4d85664346b606.tar.bz2
Last round of simplification of Signal/Slot classes
- merged all the common stuff from 0,1,2,3 argument versions into one common base class - removed ReturnType template parameter as it was instantiated with "void" everywhere and the current ignores the return value of the callbacks anyway
Diffstat (limited to 'src/tests')
-rw-r--r--src/tests/testSignals.cc18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/tests/testSignals.cc b/src/tests/testSignals.cc
index 75f046e..9b9d151 100644
--- a/src/tests/testSignals.cc
+++ b/src/tests/testSignals.cc
@@ -80,16 +80,16 @@ int main() {
80 using FbTk::Signal; 80 using FbTk::Signal;
81 using FbTk::SignalTracker; 81 using FbTk::SignalTracker;
82 82
83 Signal<void> no_arg; 83 Signal<> no_arg;
84 no_arg.connect( NoArgument() ); 84 no_arg.connect( NoArgument() );
85 85
86 Signal<void, int> one_arg; 86 Signal<int> one_arg;
87 one_arg.connect( OneArgument() ); 87 one_arg.connect( OneArgument() );
88 88
89 Signal<void, int, const string&> two_args; 89 Signal<int, const string&> two_args;
90 two_args.connect( TwoArguments() ); 90 two_args.connect( TwoArguments() );
91 91
92 Signal<void, int, const string&, double> three_args; 92 Signal<int, const string&, double> three_args;
93 three_args.connect( ThreeArguments() ); 93 three_args.connect( ThreeArguments() );
94 94
95 // emit test 95 // emit test
@@ -127,7 +127,7 @@ int main() {
127 no_arg.emit(); 127 no_arg.emit();
128 128
129 string takeThis("Take this"); 129 string takeThis("Take this");
130 Signal<void, string&> ref_arg; 130 Signal<string&> ref_arg;
131 ref_arg.connect(MemFun(obj, &FunctionClass::takeIt)); 131 ref_arg.connect(MemFun(obj, &FunctionClass::takeIt));
132 ref_arg.emit( takeThis ); 132 ref_arg.emit( takeThis );
133 133
@@ -145,7 +145,7 @@ int main() {
145 using FbTk::MemFunIgnoreArgs; 145 using FbTk::MemFunIgnoreArgs;
146 // Create a signal that emits with three arguments, and connect 146 // Create a signal that emits with three arguments, and connect
147 // sinks that takes less than three arguments. 147 // sinks that takes less than three arguments.
148 Signal<void, string, string, float> more_args; 148 Signal<string, string, float> more_args;
149 more_args.connect(MemFunIgnoreArgs(obj, &FunctionClass::print)); 149 more_args.connect(MemFunIgnoreArgs(obj, &FunctionClass::print));
150 more_args.connect(MemFunIgnoreArgs(obj, &FunctionClass::takeIt)); 150 more_args.connect(MemFunIgnoreArgs(obj, &FunctionClass::takeIt));
151 more_args.connect(MemFunIgnoreArgs(obj, &FunctionClass::showMessage2)); 151 more_args.connect(MemFunIgnoreArgs(obj, &FunctionClass::showMessage2));
@@ -168,7 +168,7 @@ int main() {
168 destination.attach(&obs); 168 destination.attach(&obs);
169 // create a new signal and relay it to the 169 // create a new signal and relay it to the
170 // old subject 170 // old subject
171 FbTk::Signal<void, string> source; 171 FbTk::Signal<string> source;
172 FbTk::relaySignal(source, destination); 172 FbTk::relaySignal(source, destination);
173 // the new signal should now make the old 173 // the new signal should now make the old
174 // subject notify its observers 174 // subject notify its observers
@@ -178,7 +178,7 @@ int main() {
178 // Test argument selector 178 // Test argument selector
179 { 179 {
180 using namespace FbTk; 180 using namespace FbTk;
181 Signal<void, int, string, float> source; 181 Signal<int, string, float> source;
182 182
183 Printer printer; 183 Printer printer;
184 source.connect(MemFunSelectArg0(printer, &Printer::printInt)); 184 source.connect(MemFunSelectArg0(printer, &Printer::printInt));
@@ -187,7 +187,7 @@ int main() {
187 187
188 source.emit(10, "hello", 3.141592); 188 source.emit(10, "hello", 3.141592);
189 189
190 Signal<void, string, int> source2; 190 Signal<string, int> source2;
191 source2.connect(MemFunSelectArg0(printer, &Printer::printString)); 191 source2.connect(MemFunSelectArg0(printer, &Printer::printString));
192 source2.connect(MemFunSelectArg1(printer, &Printer::printInt)); 192 source2.connect(MemFunSelectArg1(printer, &Printer::printInt));
193 source2.emit("world", 37); 193 source2.emit("world", 37);