diff options
Diffstat (limited to 'mainwin.cc')
| -rw-r--r-- | mainwin.cc | 71 |
1 files changed, 36 insertions, 35 deletions
@@ -35,6 +35,7 @@ #include <QVBoxLayout> #include <QLabel> #include <QFileInfo> +#include <QTextStream> #include <QStatusBar> #include <QDropEvent> #include <QMimeData> @@ -341,6 +342,7 @@ MainWindow::setFileName(const QString &filename) // Check that the canonical file path exists - only update recent files // if it does. Should prevent empty list items on initial open etc. if (!infoFileName.isEmpty()) { + this->fileName = infoFileName; QSettings settings; // already set up properly via main.cpp QStringList files = settings.value("recentFileList").toStringList(); files.removeAll(this->fileName); @@ -348,7 +350,6 @@ MainWindow::setFileName(const QString &filename) while (files.size() > maxRecentFiles) files.removeLast(); settings.setValue("recentFileList", files); - this->fileName = infoFileName; } else { this->fileName = fileinfo.fileName(); } @@ -397,34 +398,26 @@ void MainWindow::load() { current_win = this; if (!this->fileName.isEmpty()) { - QString text; - FILE *fp = fopen(this->fileName.toUtf8(), "rt"); - if (!fp) { - PRINTA("Failed to open file: %1 (%2)", this->fileName, QString(strerror(errno))); - } else { - char buffer[513]; - int rc; - while ((rc = fread(buffer, 1, 512, fp)) > 0) { - buffer[rc] = 0; - text += buffer; - } - fclose(fp); + QFile file(this->fileName); + if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) { + PRINTA("Failed to open file: %1 (%2)", this->fileName, file.errorString()); + } + else { + QString text = QTextStream(&file).readAll(); PRINTA("Loaded design `%1'.", this->fileName); + editor->setPlainText(text); } - editor->setPlainText(text); } current_win = this; } -void MainWindow::find_root_tag(AbstractNode *n) +AbstractNode *MainWindow::find_root_tag(AbstractNode *n) { foreach(AbstractNode *v, n->children) { - if (v->modinst->tag_root) - root_node = v; - if (root_node) - return; - find_root_tag(v); + if (v->modinst->tag_root) return v; + return find_root_tag(v); } + return NULL; } void MainWindow::compile(bool procevents) @@ -433,6 +426,8 @@ void MainWindow::compile(bool procevents) if (procevents) QApplication::processEvents(); + + // Remove previous CSG tree if (root_module) { delete root_module; root_module = NULL; @@ -477,6 +472,7 @@ void MainWindow::compile(bool procevents) root_node = NULL; enableOpenCSG = false; + // Initialize special variables root_ctx.set_variable("$t", Value(e_tval->text().toDouble())); Value vpt; @@ -493,9 +489,11 @@ void MainWindow::compile(bool procevents) vpr.vec.append(new Value(fmodf(360 - screen->object_rot_z, 360))); root_ctx.set_variable("$vpr", vpr); + // Parse last_compiled_doc = editor->toPlainText(); root_module = parse((last_compiled_doc + "\n" + commandline_commands).toAscii().data(), false); + // Error highlighting if (highlighter) { delete highlighter; highlighter = NULL; @@ -513,6 +511,7 @@ void MainWindow::compile(bool procevents) goto fail; } + // Evaluate CSG tree PRINT("Compiling design (CSG Tree generation)..."); if (procevents) QApplication::processEvents(); @@ -526,9 +525,10 @@ void MainWindow::compile(bool procevents) if (!absolute_root_node) goto fail; - find_root_tag(absolute_root_node); - if (!root_node) - root_node = absolute_root_node; + // Do we have an explicit root node (! modifier)? + if (!(this->root_node = find_root_tag(absolute_root_node))) { + this->root_node = absolute_root_node; + } root_node->dump(""); PRINT("Compiling design (CSG Products generation)..."); @@ -700,12 +700,12 @@ void MainWindow::actionSave() } else { current_win = this; - FILE *fp = fopen(this->fileName.toUtf8(), "wt"); - if (!fp) { - PRINTA("Failed to open file for writing: %1 (%2)", this->fileName, QString(strerror(errno))); - } else { - fprintf(fp, "%s", editor->toPlainText().toAscii().data()); - fclose(fp); + QFile file(this->fileName); + if (!file.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text)) { + PRINTA("Failed to open file for writing: %1 (%2)", this->fileName, file.errorString()); + } + else { + QTextStream(&file) << this->editor->toPlainText(); PRINTA("Saved design `%1'.", this->fileName); this->editor->document()->setModified(false); } @@ -868,14 +868,11 @@ void MainWindow::actionCompile() compile(!viewActionAnimate->isChecked()); -#ifdef ENABLE_OPENCSG - if (!(viewActionOpenCSG->isVisible() && viewActionOpenCSG->isChecked()) && - !viewActionThrownTogether->isChecked()) { + // Go to non-CGAL view mode + if (!viewActionOpenCSG->isChecked() && !viewActionThrownTogether->isChecked()) { viewModeOpenCSG(); } - else -#endif - { + else { screen->updateGL(); } current_win = NULL; @@ -1245,6 +1242,10 @@ static void renderGLviaOpenCSG(void *vp) } } +/*! + Go to the OpenCSG view mode. + Falls back to thrown together mode if OpenCSG is not available +*/ void MainWindow::viewModeOpenCSG() { if (screen->opencsg_support) { |