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new Graphic feature - floatingAxisType: Free, TraceX/Y

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qpicalculator moved to PIEvaluator
This commit is contained in:
Пелипенко Иван
2020-08-26 23:44:50 +03:00
parent 9130496887
commit 7f820c8f67
7 changed files with 150 additions and 45 deletions
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27
piqt/utils/qpicalculator/mainwindow.cpp
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@@ -1,4 +1,5 @@
#include "mainwindow.h"
#include "piqt.h"
MainWindow::MainWindow(QWidget * parent): QMainWindow(parent), Ui::MainWindow() {
@@ -62,7 +63,7 @@ void MainWindow::redrawGraphics() {
graphic->setGraphicName(ti->text(1), i);
pol.clear();
if (ti->checkState(0) == Qt::Checked) {
if (evaluator.check(ti->text(1))) {
if (evaluator.check(Q2PIString(ti->text(1)))) {
cx = sx;
while (cx < fx) {
evaluator.setVariable(vi, complexd(cx, 0.));
@@ -140,19 +141,19 @@ void MainWindow::saving(QPIConfig & conf) {
void MainWindow::on_lineInput_textChanged(QString text) {
if (evaluator.check(text)) lineInput->setPalette(npal);
if (evaluator.check(Q2PIString(text))) lineInput->setPalette(npal);
else lineInput->setPalette(epal);
labelParsed->setText(evaluator.expression());
labelError->setText(evaluator.error());
labelParsed->setText(PI2QString(evaluator.expression()));
labelError->setText(PI2QString(evaluator.error()));
}
void MainWindow::on_lineInput_returnPressed() {
bool ret = evaluator.check(lineInput->text());
bool ret = evaluator.check(Q2PIString(lineInput->text()));
if (ret) lineInput->setPalette(npal);
else lineInput->setPalette(epal);
labelParsed->setText(evaluator.expression());
labelError->setText(evaluator.error());
labelParsed->setText(PI2QString(evaluator.expression()));
labelError->setText(PI2QString(evaluator.error()));
if (!ret) return;
complexd val = evaluator.evaluate();
evaluator.setVariable(ans, val);
@@ -182,6 +183,16 @@ void MainWindow::on_lineInput_returnPressed() {
}
void MainWindow::on_treeGraphics_itemSelectionChanged() {
buttonGraphicDel->setDisabled(treeGraphics->selectedItems().isEmpty());
if (treeGraphics->currentItem()) {
int ind = treeGraphics->indexOfTopLevelItem(treeGraphics->currentItem());
if (ind < 0 || ind >= graphic->graphicsCount()) return;
graphic->setCurrentGraphic(ind);
}
}
void MainWindow::on_treeGraphics_itemDoubleClicked(QTreeWidgetItem * item, int column) {
Qt::ItemFlags f = item->flags();
if (column != 1) f &= ~Qt::ItemIsEditable;
@@ -254,7 +265,7 @@ void MainWindow::on_tabWidget_currentChanged(int index) {
vn = treeVariables->topLevelItem(i)->text(0);
vv = treeVariables->topLevelItem(i)->text(1);
eval.check(vv);
evaluator.setVariable(vn, eval.evaluate());
evaluator.setVariable(Q2PIString(vn), eval.evaluate());
}
if (index == 0) on_lineInput_returnPressed();
if (index == 2) redrawGraphics();