diff options
| -rw-r--r-- | .clang-format | 8 | ||||
| -rw-r--r-- | main.c | 136 |
2 files changed, 75 insertions, 69 deletions
diff --git a/.clang-format b/.clang-format new file mode 100644 index 0000000..f92c1d5 --- /dev/null +++ b/.clang-format @@ -0,0 +1,8 @@ +TabWidth: 4 +IndentWidth: 4 +UseTab: Always +AlignAfterOpenBracket: BlockIndent +AlignOperands: false +AllowShortIfStatementsOnASingleLine: true +#InsertBraces: true +ColumnLimit: 110 diff --git a/main.c b/main.c index e217f10..3d32820 100644 --- a/main.c +++ b/main.c @@ -1,6 +1,6 @@ #include <gtk/gtk.h> -#include <verovio/c_wrapper.h> #include <stdio.h> +#include <verovio/c_wrapper.h> // Largest file we want to read #define BUF_SIZE 200000 @@ -8,7 +8,7 @@ GtkWidget *window; /* Called when a file is chosen by the open menu. */ -static void set_file (GFile *file, gpointer data) { +static void set_file(GFile *file, gpointer data) { char *name; unsigned char buf[BUF_SIZE]; const char *output; @@ -17,99 +17,96 @@ static void set_file (GFile *file, gpointer data) { return; } - name = g_file_get_path (file); + name = g_file_get_path(file); puts(name); // Porting Note: By Default verovio installs this to "/usr/local/share/verovio" void *pointer = vrvToolkit_constructorResourcePath("/usr/share/verovio"); FILE *cfile = fopen(name, "r"); - size_t read = fread(buf, 1, BUF_SIZE-1, cfile); + size_t read = fread(buf, 1, BUF_SIZE - 1, cfile); // If the file is longer than the buffer, truncate it (which may be okay for some formats...) buf[read] = '\0'; fclose(cfile); if (read == 0) return; - + // Try to put all of the content on the first page. //--page-height 50000 //--adjust-page-height //--breaks smart - vrvToolkit_setOptions(pointer, "{\"pageHeight\": 50000, \"adjustPageHeight\": true, \"breaks\": \"smart\"}"); + vrvToolkit_setOptions( + pointer, "{\"pageHeight\": 50000, \"adjustPageHeight\": true, \"breaks\": \"smart\"}" + ); vrvToolkit_loadData(pointer, buf); output = vrvToolkit_renderToSVG(pointer, 1, TRUE); - if(output[0] == '\0') return; + if (output[0] == '\0') return; // https://stackoverflow.com/a/14123191/1861686 - GdkPixbufLoader *loader = gdk_pixbuf_loader_new (); - gdk_pixbuf_loader_write (loader, output, strlen(output), NULL); + GdkPixbufLoader *loader = gdk_pixbuf_loader_new(); + gdk_pixbuf_loader_write(loader, output, strlen(output), NULL); gdk_pixbuf_loader_close(loader, NULL); - GdkPixbuf *pixbuf = gdk_pixbuf_loader_get_pixbuf (loader); + GdkPixbuf *pixbuf = gdk_pixbuf_loader_get_pixbuf(loader); GtkWidget *image = gtk_image_new_from_pixbuf(pixbuf); - gtk_window_set_child (GTK_WINDOW (window), image); + gtk_window_set_child(GTK_WINDOW(window), image); // TODO: keep this around free(pointer); - - g_free (name); + + g_free(name); } -static void -file_opened (GObject *source, - GAsyncResult *result, - void *data) -{ - GFile *file; - GError *error = NULL; +static void file_opened(GObject *source, GAsyncResult *result, void *data) { + GFile *file; + GError *error = NULL; - file = gtk_file_dialog_open_finish (GTK_FILE_DIALOG (source), result, &error); + file = gtk_file_dialog_open_finish(GTK_FILE_DIALOG(source), result, &error); - if (!file) - { - g_print ("%s\n", error->message); - g_error_free (error); - } + if (!file) { + g_print("%s\n", error->message); + g_error_free(error); + } - set_file (file, data); + set_file(file, data); } /* Called when the "Open" button is clicked */ -static void open_file (GtkButton *picker, GtkLabel *label) { - GtkWindow *parent = GTK_WINDOW (gtk_widget_get_root (GTK_WIDGET (picker))); +static void open_file(GtkButton *picker, GtkLabel *label) { + GtkWindow *parent = GTK_WINDOW(gtk_widget_get_root(GTK_WIDGET(picker))); GtkFileDialog *dialog; - dialog = gtk_file_dialog_new (); + dialog = gtk_file_dialog_new(); - gtk_file_dialog_set_title (dialog, "Select Sheet Music File"); + gtk_file_dialog_set_title(dialog, "Select Sheet Music File"); // Filters for the different types that are supported. GListStore *filters; - filters = g_list_store_new (GTK_TYPE_FILE_FILTER); + filters = g_list_store_new(GTK_TYPE_FILE_FILTER); // Note: Files are usually recognized by extension (not mime type). GtkFileFilter *filter; // abc notation https://abcnotation.com/ filter = gtk_file_filter_new(); - gtk_file_filter_set_name (filter, "ABC"); + gtk_file_filter_set_name(filter, "ABC"); gtk_file_filter_add_mime_type(filter, "text/vnd.abc"); gtk_file_filter_add_suffix(filter, "abc"); - g_list_store_append (filters, filter); - g_object_unref (filter); + g_list_store_append(filters, filter); + g_object_unref(filter); // TODO: do DARMS and PAE have common extension or mimetype? // DARMS https://wiki.ccarh.org/wiki/DARMS // PAE https://www.iaml.info/plaine-easie-code // Humdrum https://www.humdrum.org/ filter = gtk_file_filter_new(); - gtk_file_filter_set_name (filter, "Humdrum"); + gtk_file_filter_set_name(filter, "Humdrum"); gtk_file_filter_add_suffix(filter, "krn"); - g_list_store_append (filters, filter); - g_object_unref (filter); + g_list_store_append(filters, filter); + g_object_unref(filter); // MEI https://music-encoding.org/ // MusicXML https://www.musicxml.com/ filter = gtk_file_filter_new(); - gtk_file_filter_set_name (filter, "MEI, MusicXML"); + gtk_file_filter_set_name(filter, "MEI, MusicXML"); // Generic XML? - //gtk_file_filter_add_mime_type (filter, "application/xml"); - //gtk_file_filter_add_mime_type (filter, "text/xml"); + // gtk_file_filter_add_mime_type (filter, "application/xml"); + // gtk_file_filter_add_mime_type (filter, "text/xml"); gtk_file_filter_add_suffix(filter, "xml"); // MusicXML gtk_file_filter_add_mime_type(filter, "application/vnd.recordare.musicxml+xml"); @@ -119,55 +116,56 @@ static void open_file (GtkButton *picker, GtkLabel *label) { gtk_file_filter_add_suffix(filter, "mxl"); // MEI gtk_file_filter_add_suffix(filter, "mei"); - g_list_store_append (filters, filter); - gtk_file_dialog_set_default_filter (dialog, filter); - g_object_unref (filter); + g_list_store_append(filters, filter); + gtk_file_dialog_set_default_filter(dialog, filter); + g_object_unref(filter); - gtk_file_dialog_set_filters (dialog, G_LIST_MODEL (filters)); - g_object_unref (filters); + gtk_file_dialog_set_filters(dialog, G_LIST_MODEL(filters)); + g_object_unref(filters); - gtk_file_dialog_open (dialog, parent, NULL, file_opened, label); - g_object_unref (dialog); + gtk_file_dialog_open(dialog, parent, NULL, file_opened, label); + g_object_unref(dialog); } -static void activate (GtkApplication* app, gpointer user_data) { +static void activate(GtkApplication *app, gpointer user_data) { GtkWidget *header; GtkWidget *image; GtkWidget *button; // Window - window = gtk_application_window_new (app); - gtk_window_set_title (GTK_WINDOW (window), "SheMuVi"); - gtk_window_set_default_size (GTK_WINDOW (window), 400, 600); - gtk_widget_set_visible (window, TRUE); + window = gtk_application_window_new(app); + gtk_window_set_title(GTK_WINDOW(window), "SheMuVi"); + gtk_window_set_default_size(GTK_WINDOW(window), 400, 600); + gtk_widget_set_visible(window, TRUE); // Header header = gtk_header_bar_new(); - button = gtk_button_new_from_icon_name ("document-open-symbolic"); - gtk_widget_set_tooltip_text (button, "Load file"); - g_signal_connect (button, "clicked", G_CALLBACK (open_file), NULL); - gtk_header_bar_pack_start (GTK_HEADER_BAR (header), button); - gtk_window_set_titlebar (GTK_WINDOW (window), header); + button = gtk_button_new_from_icon_name("document-open-symbolic"); + gtk_widget_set_tooltip_text(button, "Load file"); + g_signal_connect(button, "clicked", G_CALLBACK(open_file), NULL); + gtk_header_bar_pack_start(GTK_HEADER_BAR(header), button); + gtk_window_set_titlebar(GTK_WINDOW(window), header); // Image will be added by "open" - GtkWidget* label = gtk_label_new_with_mnemonic("Please open a file."); - gtk_window_set_child (GTK_WINDOW (window), label); + GtkWidget *label = gtk_label_new_with_mnemonic("Please open a file."); + gtk_window_set_child(GTK_WINDOW(window), label); } -void app_open (GtkApplication* app, GFile** files, gint n_files, const gchar* hint) { - activate(app,NULL); +void app_open(GtkApplication *app, GFile **files, gint n_files, const gchar *hint) { + activate(app, NULL); // TODO: do we actually want to handle opening multiple in one application? set_file(files[0], NULL); } -int main (int argc, char **argv) { +int main(int argc, char **argv) { GtkApplication *app; int status; - app = gtk_application_new ("com.zachdecook.shemuvi", - G_APPLICATION_DEFAULT_FLAGS|G_APPLICATION_HANDLES_OPEN); - g_signal_connect (app, "activate", G_CALLBACK (activate), NULL); - g_signal_connect (app, "open", G_CALLBACK(app_open), NULL); - status = g_application_run (G_APPLICATION (app), argc, argv); - g_object_unref (app); + app = gtk_application_new( + "com.zachdecook.shemuvi", G_APPLICATION_DEFAULT_FLAGS | G_APPLICATION_HANDLES_OPEN + ); + g_signal_connect(app, "activate", G_CALLBACK(activate), NULL); + g_signal_connect(app, "open", G_CALLBACK(app_open), NULL); + status = g_application_run(G_APPLICATION(app), argc, argv); + g_object_unref(app); return status; } |