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-rw-r--r--examples/basic/CMakeLists.txt15
-rw-r--r--examples/calculator/CMakeLists.txt20
-rw-r--r--examples/calculator/calculator.cpp64
-rw-r--r--examples/sending_arguments/CMakeLists.txt19
4 files changed, 86 insertions, 32 deletions
diff --git a/examples/basic/CMakeLists.txt b/examples/basic/CMakeLists.txt
new file mode 100644
index 0000000..4f1902b
--- /dev/null
+++ b/examples/basic/CMakeLists.txt
@@ -0,0 +1,15 @@
+cmake_minimum_required(VERSION 3.1.0)
+
+project(basic)
+
+# SingleApplication base class
+set(QAPPLICATION_CLASS QCoreApplication CACHE STRING "Inheritance class for SingleApplication")
+
+add_executable(basic
+ main.cpp
+ )
+
+find_package(Qt5 COMPONENTS Core REQUIRED)
+add_subdirectory(../.. SingleApplication)
+target_link_libraries(${PROJECT_NAME} Qt5::Core SingleApplication)
+
diff --git a/examples/calculator/CMakeLists.txt b/examples/calculator/CMakeLists.txt
new file mode 100644
index 0000000..c90257a
--- /dev/null
+++ b/examples/calculator/CMakeLists.txt
@@ -0,0 +1,20 @@
+cmake_minimum_required(VERSION 3.1.0)
+
+project(calculator)
+
+set(CMAKE_AUTOMOC ON)
+
+# SingleApplication base class
+set(QAPPLICATION_CLASS QApplication CACHE STRING "Inheritance class for SingleApplication")
+
+add_executable(${PROJECT_NAME}
+ button.h
+ calculator.h
+ button.cpp
+ calculator.cpp
+ main.cpp
+ )
+
+find_package(Qt5 COMPONENTS Widgets REQUIRED)
+add_subdirectory(../.. SingleApplication)
+target_link_libraries(${PROJECT_NAME} Qt5::Widgets SingleApplication)
diff --git a/examples/calculator/calculator.cpp b/examples/calculator/calculator.cpp
index c02b560..3d34c2a 100644
--- a/examples/calculator/calculator.cpp
+++ b/examples/calculator/calculator.cpp
@@ -82,27 +82,27 @@ Calculator::Calculator(QWidget *parent)
digitButtons[i] = createButton(QString::number(i), SLOT(digitClicked()));
}
- Button *pointButton = createButton(tr("."), SLOT(pointClicked()));
- Button *changeSignButton = createButton(tr("\302\261"), SLOT(changeSignClicked()));
-
- Button *backspaceButton = createButton(tr("Backspace"), SLOT(backspaceClicked()));
- Button *clearButton = createButton(tr("Clear"), SLOT(clear()));
- Button *clearAllButton = createButton(tr("Clear All"), SLOT(clearAll()));
-
- Button *clearMemoryButton = createButton(tr("MC"), SLOT(clearMemory()));
- Button *readMemoryButton = createButton(tr("MR"), SLOT(readMemory()));
- Button *setMemoryButton = createButton(tr("MS"), SLOT(setMemory()));
- Button *addToMemoryButton = createButton(tr("M+"), SLOT(addToMemory()));
-
- Button *divisionButton = createButton(tr("\303\267"), SLOT(multiplicativeOperatorClicked()));
- Button *timesButton = createButton(tr("\303\227"), SLOT(multiplicativeOperatorClicked()));
- Button *minusButton = createButton(tr("-"), SLOT(additiveOperatorClicked()));
- Button *plusButton = createButton(tr("+"), SLOT(additiveOperatorClicked()));
-
- Button *squareRootButton = createButton(tr("Sqrt"), SLOT(unaryOperatorClicked()));
- Button *powerButton = createButton(tr("x\302\262"), SLOT(unaryOperatorClicked()));
- Button *reciprocalButton = createButton(tr("1/x"), SLOT(unaryOperatorClicked()));
- Button *equalButton = createButton(tr("="), SLOT(equalClicked()));
+ Button *pointButton = createButton(".", SLOT(pointClicked()));
+ Button *changeSignButton = createButton("\302\261", SLOT(changeSignClicked()));
+
+ Button *backspaceButton = createButton("Backspace", SLOT(backspaceClicked()));
+ Button *clearButton = createButton("Clear", SLOT(clear()));
+ Button *clearAllButton = createButton("Clear All", SLOT(clearAll()));
+
+ Button *clearMemoryButton = createButton("MC", SLOT(clearMemory()));
+ Button *readMemoryButton = createButton("MR", SLOT(readMemory()));
+ Button *setMemoryButton = createButton("MS", SLOT(setMemory()));
+ Button *addToMemoryButton = createButton("M+", SLOT(addToMemory()));
+
+ Button *divisionButton = createButton("\303\267", SLOT(multiplicativeOperatorClicked()));
+ Button *timesButton = createButton("\303\227", SLOT(multiplicativeOperatorClicked()));
+ Button *minusButton = createButton("-", SLOT(additiveOperatorClicked()));
+ Button *plusButton = createButton("+", SLOT(additiveOperatorClicked()));
+
+ Button *squareRootButton = createButton("Sqrt", SLOT(unaryOperatorClicked()));
+ Button *powerButton = createButton("x\302\262", SLOT(unaryOperatorClicked()));
+ Button *reciprocalButton = createButton("1/x", SLOT(unaryOperatorClicked()));
+ Button *equalButton = createButton("=", SLOT(equalClicked()));
//! [4]
//! [5]
@@ -140,7 +140,7 @@ Calculator::Calculator(QWidget *parent)
mainLayout->addWidget(equalButton, 5, 5);
setLayout(mainLayout);
- setWindowTitle(tr("Calculator"));
+ setWindowTitle("Calculator");
}
//! [6]
@@ -169,15 +169,15 @@ void Calculator::unaryOperatorClicked()
double operand = display->text().toDouble();
double result = 0.0;
- if (clickedOperator == tr("Sqrt")) {
+ if (clickedOperator == "Sqrt") {
if (operand < 0.0) {
abortOperation();
return;
}
result = std::sqrt(operand);
- } else if (clickedOperator == tr("x\302\262")) {
+ } else if (clickedOperator == "x\302\262") {
result = std::pow(operand, 2.0);
- } else if (clickedOperator == tr("1/x")) {
+ } else if (clickedOperator == "1/x") {
if (operand == 0.0) {
abortOperation();
return;
@@ -287,7 +287,7 @@ void Calculator::pointClicked()
if (waitingForOperand)
display->setText("0");
if (!display->text().contains('.'))
- display->setText(display->text() + tr("."));
+ display->setText(display->text() + ".");
waitingForOperand = false;
}
//! [22]
@@ -299,7 +299,7 @@ void Calculator::changeSignClicked()
double value = text.toDouble();
if (value > 0.0) {
- text.prepend(tr("-"));
+ text.prepend("-");
} else if (value < 0.0) {
text.remove(0, 1);
}
@@ -383,20 +383,20 @@ Button *Calculator::createButton(const QString &text, const char *member)
void Calculator::abortOperation()
{
clearAll();
- display->setText(tr("####"));
+ display->setText("####");
}
//! [36]
//! [38]
bool Calculator::calculate(double rightOperand, const QString &pendingOperator)
{
- if (pendingOperator == tr("+")) {
+ if (pendingOperator == "+") {
sumSoFar += rightOperand;
- } else if (pendingOperator == tr("-")) {
+ } else if (pendingOperator == "-") {
sumSoFar -= rightOperand;
- } else if (pendingOperator == tr("\303\227")) {
+ } else if (pendingOperator == "\303\227") {
factorSoFar *= rightOperand;
- } else if (pendingOperator == tr("\303\267")) {
+ } else if (pendingOperator == "\303\267") {
if (rightOperand == 0.0)
return false;
factorSoFar /= rightOperand;
diff --git a/examples/sending_arguments/CMakeLists.txt b/examples/sending_arguments/CMakeLists.txt
new file mode 100644
index 0000000..bfdc5cc
--- /dev/null
+++ b/examples/sending_arguments/CMakeLists.txt
@@ -0,0 +1,19 @@
+cmake_minimum_required(VERSION 3.1.0)
+
+project(sending_arguments)
+
+set(CMAKE_AUTOMOC ON)
+
+# SingleApplication base class
+set(QAPPLICATION_CLASS QCoreApplication CACHE STRING "Inheritance class for SingleApplication")
+
+add_executable(${PROJECT_NAME}
+ main.cpp
+ messagereceiver.cpp
+ messagereceiver.h
+ main.cpp
+ )
+
+find_package(Qt5 COMPONENTS Core REQUIRED)
+add_subdirectory(../.. SingleApplication)
+target_link_libraries(${PROJECT_NAME} Qt5::Core SingleApplication)
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-17 23:05:25 +0000