So I'm not opposed to adding this... but reading the code I can't help but
feel that this is a bit incomplete...
On Mon, Oct 03, 2016 at 09:31:03PM +0200, Robert Helling wrote:
>
> diff --git a/desktop-widgets/divelogexportdialog.cpp
> b/desktop-widgets/divelogexportdialog.cpp
> index 5b58d0c..395c494 100644
> --- a/desktop-widgets/divelogexportdialog.cpp
> +++ b/desktop-widgets/divelogexportdialog.cpp
> @@ -86,6 +86,8 @@ void DiveLogExportDialog::showExplanation()
> ui->description->setText(tr("Subsurface native XML format."));
> } else if (ui->exportImageDepths->isChecked()) {
> ui->description->setText(tr("Write depths of images to file."));
> + } else if (ui->exportTeX->isChecked()) {
> + ui->description->setText(tr("Write dive as TeX macros to
> file."));
> }
> }
>
> @@ -162,6 +164,10 @@ void DiveLogExportDialog::on_buttonBox_accepted()
> filename = QFileDialog::getSaveFileName(this, tr("Save
> image depths"), lastDir);
> if (!filename.isNull() && !filename.isEmpty())
> export_depths(filename.toUtf8().data(),
> ui->exportSelected->isChecked());
> + } else if (ui->exportTeX->isChecked()) {
> + filename = QFileDialog::getSaveFileName(this,
> tr("Export to TeX file"), lastDir, tr("TeX files(*.tex)"));
> + if (!filename.isNull() && !filename.isEmpty())
> + export_TeX(filename.toUtf8().data(),
> ui->exportSelected->isChecked());
> }
> break;
> case 1:
OK, so we add the UI handling
> @@ -223,3 +229,30 @@ void DiveLogExportDialog::export_depths(const char
> *filename, const bool selecte
> }
> free_buffer(&buf);
> }
> +
> +void DiveLogExportDialog::export_TeX(const char *filename, const bool
> selected_only)
> +{
> + FILE *f;
> + struct dive *dive;
> + depth_t depth;
> + int i;
> + const char *unit = NULL;
> +
> + struct membuffer buf = {};
> +
> + for_each_dive (i, dive) {
> + if (selected_only && !dive->selected)
> + continue;
> +
> + put_format(&buf, "\\number{%d}\n", dive->number);
> + }
> +
> + f = subsurface_fopen(filename, "w+");
> + if (!f) {
> + report_error(tr("Can't open file %s").toUtf8().data(),
> filename);
> + } else {
> + flush_buffer(&buf, f); /*check for writing errors? */
> + fclose(f);
> + }
> + free_buffer(&buf);
> +}
We write the dive numbers.
> diff --git a/desktop-widgets/divelogexportdialog.h
> b/desktop-widgets/divelogexportdialog.h
> index e7cde31..5d5ad14 100644
> --- a/desktop-widgets/divelogexportdialog.h
> +++ b/desktop-widgets/divelogexportdialog.h
> @@ -33,6 +33,7 @@ private:
> void showExplanation();
> void exportHtmlInit(const QString &filename);
> void export_depths(const char *filename, const bool selected_only);
> + void export_TeX(const char *filename, const bool selected_only);
> };
>
> #endif // DIVELOGEXPORTDIALOG_H
> diff --git a/desktop-widgets/divelogexportdialog.ui
> b/desktop-widgets/divelogexportdialog.ui
> index 4713bf0..d01f817 100644
> --- a/desktop-widgets/divelogexportdialog.ui
> +++ b/desktop-widgets/divelogexportdialog.ui
> @@ -192,6 +192,16 @@
> </widget>
> </item>
> <item>
> + <widget class="QRadioButton" name="exportTeX">
> + <property name="text">
> + <string>TeX</string>
> + </property>
> + <attribute name="buttonGroup">
> + <string notr="true">exportGroup</string>
> + </attribute>
> + </widget>
> + </item>
> + <item>
> <widget class="QRadioButton" name="exportImageDepths">
> <property name="text">
> <string>I&mage depths</string>
Add the UI
Ummm. There is more TeX somewhere, right?
/D
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