43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
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// 19 august 2014
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package ui
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import (
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"unsafe"
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)
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// #include "gtk_unix.h"
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// /* because cgo doesn't like ... */
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// GtkWidget *newOpenFileDialog(void)
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// {
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// return gtk_file_chooser_dialog_new(NULL, /* default title */
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// NULL, /* no parent window */
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// GTK_FILE_CHOOSER_ACTION_OPEN,
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// GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
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// GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
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// NULL);
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// }
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import "C"
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func openFile() string {
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widget := C.newOpenFileDialog()
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defer C.gtk_widget_destroy(widget)
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dialog := (*C.GtkDialog)(unsafe.Pointer(widget))
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fc := (*C.GtkFileChooser)(unsafe.Pointer(widget))
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C.gtk_file_chooser_set_local_only(fc, C.FALSE)
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C.gtk_file_chooser_set_select_multiple(fc, C.FALSE)
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C.gtk_file_chooser_set_show_hidden(fc, C.TRUE)
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inmodal = true
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response := C.gtk_dialog_run(dialog)
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inmodal = false
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if response != C.GTK_RESPONSE_ACCEPT {
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return ""
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}
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filename := C.gtk_file_chooser_get_filename(fc)
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if filename == nil {
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panic("[DEBUG TODO] chosen filename NULL")
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}
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defer C.g_free(C.gpointer(unsafe.Pointer(filename)))
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return fromgstr(filename)
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}
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