From 251b5f763874315e3baf4ea2f0190c54ace5e632 Mon Sep 17 00:00:00 2001 From: Not Zed Date: Sat, 5 Nov 2022 13:33:26 +1030 Subject: [PATCH] Initial import. --- .gitignore | 6 + COPYING | 674 ++++++ Makefile | 44 + README | 106 + build.xml | 65 + config.make.in | 12 + java.make | 425 ++++ nbproject/build-impl.xml | 1845 +++++++++++++++++ nbproject/genfiles.properties | 8 + nbproject/project.properties | 97 + nbproject/project.xml | 15 + .../classes/au/notzed/csvedit/CE.java | 47 + .../classes/au/notzed/csvedit/CSVEdit.java | 615 ++++++ .../classes/au/notzed/csvedit/CSVIO.java | 228 ++ .../au/notzed/csvedit/JPopupButton.java | 104 + .../classes/au/notzed/csvedit/RecentList.java | 117 ++ .../au/notzed/csvedit/SimpleAction.java | 60 + .../au/notzed/csvedit/TableEditor.java | 357 ++++ .../notzed/csvedit/TableTransferHandler.java | 201 ++ .../csvedit/TransferActionListener.java | 55 + .../classes/au/notzed/csvedit/Utils.java | 250 +++ src/notzed.csvedit/classes/module-info.java | 5 + src/notzed.csvedit/image.linux-amd64/csvedit | 4 + .../image.windows-amd64/csvedit.bat | 5 + 24 files changed, 5345 insertions(+) create mode 100644 .gitignore create mode 100644 COPYING create mode 100644 Makefile create mode 100644 README create mode 100644 build.xml create mode 100644 config.make.in create mode 100644 java.make create mode 100644 nbproject/build-impl.xml create mode 100644 nbproject/genfiles.properties create mode 100644 nbproject/project.properties create mode 100644 nbproject/project.xml create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/CE.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/CSVEdit.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/CSVIO.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/JPopupButton.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/RecentList.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/SimpleAction.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/TableEditor.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/TableTransferHandler.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/TransferActionListener.java create mode 100644 src/notzed.csvedit/classes/au/notzed/csvedit/Utils.java create mode 100644 src/notzed.csvedit/classes/module-info.java create mode 100755 src/notzed.csvedit/image.linux-amd64/csvedit create mode 100644 src/notzed.csvedit/image.windows-amd64/csvedit.bat diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..4bf5d9b --- /dev/null +++ b/.gitignore @@ -0,0 +1,6 @@ +bin/ +config.make +/build/ +/dist/ +/.lib/ +/nbproject/private/ diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/COPYING @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..d343f8c --- /dev/null +++ b/Makefile @@ -0,0 +1,44 @@ + +dist_VERSION=0.0 +dist_NAME=csvedit +dist_EXTRA=README \ + COPYING \ + build.xml \ + nbproject/build-impl.xml \ + nbproject/genfiles.properties \ + nbproject/project.properties \ + nbproject/project.xml + +include config.make + +java_MODULES=notzed.csvedit + +image_deps=bin/$(TARGET)/image + +all: + +include ./java.make + +image: $(image_deps) +image: $(patsubst src/notzed.csvedit/image.$(TARGET)/%,bin/$(TARGET)/image/%,$(wildcard src/notzed.csvedit/image.$(TARGET)/*)) + +ifeq ($(TARGET),linux-amd64) +jlink_MODPATH = $(JAVA_HOME)/jmods +bin/$(TARGET)/image/%: src/notzed.csvedit/image.$(TARGET)/% $(image_deps) + cp -a $< $@ +else +jlink_MODPATH = /usr/local/$(TARGET)/jdk-19.0.1/jmods +bin/$(TARGET)/image/%.bat: src/notzed.csvedit/image.$(TARGET)/%.bat $(image_deps) + sed -E 's/\r?$$/\r/' < $< > $@~ + mv $@~ $@ +endif + +.PHONY: image + +bin/$(TARGET)/image: $(java_jmoddir)/notzed.csvedit.jmod + $(JAVA_HOME)/bin/jlink \ + --module-path $(jlink_MODPATH):bin/$(TARGET)/jmods \ + --add-modules notzed.csvedit \ + --no-man-pages \ + --compress 2 \ + --output bin/$(TARGET)/image diff --git a/README b/README new file mode 100644 index 0000000..adf8b7c --- /dev/null +++ b/README @@ -0,0 +1,106 @@ + + +csvedit - A basic CSV editor. +----------------------------- + +usage +----- + +Click "Open" to open a file, holding the button down will show a list +of recent files. + +Drop one or more files onto the file list (left pane) to open them. +Any files matching those already opened will be replaced. + +Navigate cells with the cursor keys or the mouse. + +Press Enter or double click the mouse button to begin edting a cell. +Press Enter, Tab, or click elsewhere to save the changes. + +Press tab to move to the next cell, if in editing mode it will +continue to be in editing mode. Shift-tab can be used to move to the +previous cell. + +Press shift-enter to append a new row. The first cell on the row will +automatically be in edit mode. + +Cut/Copy/Paste/Clear all work as expected but only across whole rows. + +Click the "Save All" button to save all modified files to their +existing filenames. A backup file will be created of the old +"file.txt" named "file.txt~". + +Click the "Save As" to export the file to a new csv file. The +modified state and filename of the file is not changed. + +Click "Open Set" to open a set of files from a '.set' file (see +below). + +Click "Save Set" to save the list of currently opened files. Only +those files within the same directory (or lower) as the set file are +included in the '.set' file. + +features +-------- + + - Edit tab-separated CSV files. + - Multiple documents can be loaded/saved as one (a 'set'). + - cut/copy/paste of whole rows to other applications. + - Files can be loaded by dropping into the file list. + - Recent file list for files and sets. + +non-features +------------ + + - Undo. + - Column oriented operations. + +known bugs +---------- + + - If a cell is being edited clicking on another file tab will not + commit the edit. + - Shift-Tab for edit mode is not implemented. + + +csv file formats +---------------- + +All files must be in tab-separated format. + +No escaping or processing is performed on data entries. + +All files must contain a header line which defines the valid columns. + +All data rows with more columns than the header line will be +discarded on load. + + +sets +---- + +A set is a set of csv files that can be loaded as a group. Saving a +'set' just saves the list of filenames currently opened. + +The '.set' file lists all files in the group relative to the location +of the .set file. Data files must be in the same directory or a sub +directory of the location of the '.set' file. + +The .set file is encoded as a java properties file. + +license +------- + +Copyright (C) 2022 Michael Zucchi + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + See COPYING for details. diff --git a/build.xml b/build.xml new file mode 100644 index 0000000..5239280 --- /dev/null +++ b/build.xml @@ -0,0 +1,65 @@ + + + + + + + + + + + Builds, tests, and runs the project csvedit. + + + diff --git a/config.make.in b/config.make.in new file mode 100644 index 0000000..9e9b0fc --- /dev/null +++ b/config.make.in @@ -0,0 +1,12 @@ + +TARGET ?= linux-amd64 + +JAVA_HOME ?= /usr/local/jdk + +JAVAMODPATH = +JAVACFLAGS += -source 19 + +JAVA ?= $(JAVA_HOME)/bin/java +JAVAC ?= $(JAVA_HOME)/bin/javac +JAR ?= $(JAVA_HOME)/bin/jar +JMOD ?= $(JAVA_HOME)/bin/jmod diff --git a/java.make b/java.make new file mode 100644 index 0000000..266b0ac --- /dev/null +++ b/java.make @@ -0,0 +1,425 @@ +# +# Copyright (C) 2019,2022 Michael Zucchi +# +# This is the copyright for java.make +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# + +# General purpose modular java makefile that supports native library +# compilation directly. Non-recrusve implementation. +# +# Uses metamake programming with some file conventions to implement +# auto-make-like features. + +# Define modules +# -------------- +# java_MODULES list of java modules to compile. The sources must +# exist in src//classes. Resource files are +# stored in src//classes. Source-code +# generators must exist in src//gen. Native +# libraries must exist in src//jni. + +# native_MODULES list of native-only "modules". + + +# Global variables + +# JAVA_HOME location of jdk. +# JAVAC java compiler to use. Default is 'javac' on the path. +# JAVACFLAGS javac flags applied to all invocations. +# JAR jar command. +# JARFLAGS jar flags +# JMOD jmod command. +# JMODFLAGS jmod flags. +# JAVAFLAGS java flags for run targets + +# Module specific variables + +# _JDEPMOD Lists modules which this one depends on. + +# _JAVACFLAGS Extra module-specific flags for each command. +# _JARFLAGS +# _JMODFLAGS + +# all paths are relative to the root package name + +# _JAVA Java sources. If not set it is found from src//classes/(*.java) +# _RESOURCES .jar resources. If not set it is found from src//classes/(not *.java) +# _JAVA_GENERATED Java generated sources. +# _RESOURCES_GENERATED Java generated sources. + +# Variables for use in fragments + +# gen.make and jni.make can additionally make use of these variables + +# _gendir Location for files used in Java generation process (per project). +# _genjavadir Location where _JAVA_GENERATED .java files will be created (per project). +# _objdir Location for c objects (per target). +# _incdir Location for output includes, .jmod staging. +# _libdir Location for output libraries, .jmod staging. May point to _bindir. +# _bindir Location for output commands, .jmod staging. + +# Define libraries +# ---------------- + +# Each module can define one or more native libraries. + +# These are compiled after the java sources have been compiled as that +# process also generates any native binding headers. + +# _NATIVE_LIBRARIES list of libraries to build. +# library names match System.loadLibrary(). + +# Global variables + +# _LDFLAGS +# _LDLIBS +# _CPPFLAGS +# _CFLAGS +# _CC +# _CXXFLAGS +# _CXX +# SO shared library suffix +# LIB shared library prefix + +# Utility functions +# +# $(call library-path,,) will resolve to the library file name. + +# Per library variables. + +# _SOURCES .c source files for library. Paths are relative to src//native. +# _CXXSOURCES .c source files for library. Paths are relative to src//native. +# _HEADERS header files for install/jmod +# _COMMANDS commands/bin/scripts for install/jmod + +# _LDFLAGS link flags +# _LIBADD extra objects to add to link line +# _LDLIBS link libraries +# _CPPFLAGS c and c++ pre-processor flags. "-Isrc//jni -Ibin/include/" is implicit. +# _CCFLAGS c compiler flags +# _CXXFLAGS c++ compiler flags + +# _DEPENDENCIES A list of other objects on which this library depends before linking. + +# .c and .cc files have dependencies automatically generated + +# Targets +# ------- + +# make gen only generate java sources +# make clean rm -rf bin +# make dist create dist tar in bin/ +# make | make jar make all jars and jmods + +# Outputs +# ------- + +# All intermediate and output files are written to bin/ + +# This layout is enforced by javac +# bin/include// .h files from javac -h +# bin/modules// .class files from javac + +# This layout is convenient for netbeans +# bin/gen//gen/ .c, exe files for generator free use +# bin/gen//classes/ .java files from generator _JAVA_GENERATED + +# Working files +# bin/status/ marker files for makefile + +# bin///lib .so librareies for jmod _LIBRARIES = libname +# bin///obj .o, .d files for library _SOURCES +# bin///include .h files for jmod _HEADERS +# bin///.jmod .jmod module + +# Output files +# bin//lib/ modular jar files and shared libraries for GNU/linux dev +# bin//include/ header files for exported shared libraries +# bin//bin/ shared libraries for microsoft dev +# bin//jmods/ jmod files for 'jlink' use. + +# ###################################################################### + +all_MODULES = $(java_MODULES) $(native_MODULES) + +E:= +S:=$(E) $(E) +SO=$($(TARGET)_SO) +LIB=$($(TARGET)_LIB) + +# Define some useful variables before including fragments +define common_variables= +$1_gendir:=bin/gen/$1/gen +$1_genjavadir:=bin/gen/$1/classes +$1_objdir:=bin/$1/$(TARGET)/obj +$1_incdir:=bin/$1/$(TARGET)/include +$1_libdir:=$$(if $$(filter windows-%,$(TARGET)),bin/$1/$(TARGET)/bin,bin/$1/$(TARGET)/lib) +$1_bindir:=bin/$1/$(TARGET)/bin +endef + +define java_variables= +ifndef $1_JAVA +$1_JAVA := $$(shell cd src/$1/classes && find * -type f -name '*.java') +endif +ifndef $1_RESOURCES +$1_RESOURCES := $$(shell cd src/$1/classes && find * -type f \! -name '*.java') +endif +endef + +java_libdir:=$(if $(filter windows-%,$(TARGET)),bin/$(TARGET)/bin,bin/$(TARGET)/lib) +java_bindir:=bin/$(TARGET)/bin +java_jardir:=bin/$(TARGET)/lib +java_incdir:=bin/$(TARGET)/include +java_jmoddir:=bin/$(TARGET)/jmods + +$(foreach module,$(java_MODULES) $(native_MODULES),$(eval $(call common_variables,$(module)))) +$(foreach module,$(java_MODULES),$(eval $(call java_variables,$(module)))) + +# ###################################################################### + +all: +jar: +gen: + +.PHONY: all clean jar gen $(java_MODULES) dist +clean: + rm -rf bin + +# dist things +dist_TAR = bin/$(dist_NAME)-$(dist_VERSION).tar.gz +dist_FILES = config.make.in java.make Makefile src $(dist_EXTRA) + +# Gen is things that go into the jar (sources and resources) +include $(wildcard $(all_MODULES:%=src/%/gen/gen.make)) +# Native is things that go into the sdk/jmod +include $(wildcard $(all_MODULES:%=src/%/native/native.make)) + +# ###################################################################### + +# create module depencies +# variables: +# _sdk is the target location of an expanded 'sdk' for this module +# it resides in a common location bin// +# _jmod is the target location of a staging area for jmod files +# is resides in a per-module lcoation bin/// +# _java is all the targets that will cause the invocation of javac +# it includes the module source, generated sources, and sentinals for generated sources + +# targets: +# bin/status/.depjava marks all source/generated sources are ready/updated +# bin/status/.depjar all compiled class files and resources are ready/updated +# bin/status/.sdk all files are available in bin/ as if it was an installed image + +define module_vars= +$1_sdk := $(addprefix $(java_bindir)/,$($1_COMMANDS)) $(addprefix $(java_libdir)/,$($1_LIBRARIES)) $($1_NATIVE_LIBRARIES:%=$(java_libdir)/lib%.so) +$1_jmod := $(addprefix $($1_bindir)/,$($1_COMMANDS)) $(addprefix $($1_libdir)/,$($1_LIBRARIES)) $($1_NATIVE_LIBRARIES:%=$($1_libdir)/lib%.so) +$1_java :=$($1_JAVA:%=src/$1/classes/%) $($1_JAVA_GENERATED:%=$($1_genjavadir)/%) +$1_resources:= $($1_RESOURCES:%=src/$1/classes/%) $($1_RESOURCES_GENERATED:%=$($1_genjavadir)/%) +$1_depjava := $($1_API:%=bin/status/$1-%.export) $(patsubst %,bin/status/%.classes, $(filter $($1_JDEPMOD),$(java_MODULES))) + +ifneq ("$$(strip $$($1_java) $$($1_depjava))", "") +bin/status/$1.depjava: $$($1_java) $$($1_depjava) + @install -d $$(@D) + touch $$@ +bin/status/$1.depjar: bin/status/$1.classes $$($1_resources) + @install -d $$(@D) + touch $$@ +bin/status/$1.depmod: bin/status/$1.classes $$($1_resources) $$($1_jmod) + @install -d $$(@D) + touch $$@ +bin/status/$1.sdk: $(java_jardir)/$1.jar +jar: $(java_jardir)/$1.jar +gen: bin/status/$1.depjava +$1 all: $(java_jardir)/$1.jar $(java_jmoddir)/$1.jmod +else +# acutally not sure here? +$1 all: bin/status/$1.sdk +endif + +$1-sdk sdk: bin/status/$1.sdk + +bin/status/$1.sdk: $$($1_sdk) $$($1_jmod) + @install -d $$(@D) + touch $$@ + +endef + +#$(foreach m,$(all_MODULES),$(info $(call module_vars,$m))) +$(foreach m,$(all_MODULES),$(eval $(call module_vars,$m))) + +# ###################################################################### +# notzed.nativez export-api +# ###################################################################### + +define api_targets= +bin/status/$1-$2.export: src/$1/gen/$2.api src/$1/gen/$2.h +bin/status/$1-$2.export: + mkdir -p bin/gen/$1/gen bin/status + $(NATIVEZ_HOME)/bin/export-api \ + -w bin/gen/$1/gen -d bin/gen/$1/classes $($1_APIFLAGS) $($1_$2_APIFLAGS) src/$1/gen/$2.api + touch $$@ + +bin/status/$1-$2.export.d: + @$(NATIVEZ_HOME)/bin/export-api -M -MT "$$(@:.d=) $$@" -MF $$@ \ + -w bin/gen/$1/gen -d bin/gen/$1/classes $($1_APIFLAGS) $($1_$2_APIFLAGS) src/$1/gen/$2.api 2>/dev/null + +$(if $(filter clean dist gen,$(MAKECMDGOALS)),,-include bin/status/$1-$2.export.d) +endef + +$(foreach m,$(all_MODULES),$(foreach a,$($m_API),$(eval $(call api_targets,$m,$a)))) + +# ###################################################################### +# Java +# ###################################################################### + +# Build targets for java modules + +define java_targets= + +# Create (modular) jar +$(java_jardir)/$1.jar: bin/status/$1.depjar + @install -d $$(@D) + $(JAR) cf $$@ \ + $(JARFLAGS) $$($(1)_JARFLAGS) \ + -C bin/modules/$(1) . \ + $(if $($1_RESOURCES),$($1_RESOURCES:%=-C src/$1/classes %)) \ + $(if $($1_RESOURCES_GENERATED),$($1_RESOURCES_GENERATED:%=-C bin/gen/$1/classes %)) + +# Create a jmod +$(java_jmoddir)/$1.jmod: bin/status/$1.depmod + rm -f $$@ + @install -d $$(@D) + $$(JMOD) create \ + $$(JMODFLAGS) $$($(1)_JMODFLAGS) \ + --target-platform $(TARGET) \ + --class-path bin/modules/$(1) \ + $$(if $$(wildcard bin/$(1)/$(TARGET)/include),--header-files bin/$(1)/$(TARGET)/include) \ + $$(if $$(wildcard src/$(1)/legal),--legal-notices src/$(1)/legal) \ + $$(if $$(wildcard bin/$(1)/$(TARGET)/bin),--cmds bin/$(1)/$(TARGET)/bin) \ + $$(if $$(wildcard bin/$(1)/$(TARGET)/lib),--libs bin/$(1)/$(TARGET)/lib) \ + $$@ + +# Create an IDE source zip, paths have to match --module-source-path +$(java_jardir)/$1-sources.zip: bin/status/$1.depjar + @install -d $$(@D) + $(JAR) -c -f $$@ -M \ + $$($1_JAVA:%=-C src/$1/classes %) \ + $$($1_JAVA_GENERATED:%=-C bin/gen/$1/classes %) + +# resources +bin/modules/$1/%: src/$1/classes/% + install -vD $$< $$@ + +# Compile module. +bin/status/$1.classes: bin/status/$1.depjava + @install -d $$(@D) + $(JAVAC) \ + --module-source-path "src/*/classes:bin/gen/*/classes" \ + $(if $(JAVAMODPATH),--module-path $(subst $(S),:,$(JAVAMODPATH))) \ + $(JAVACFLAGS) $($1_JAVACFLAGS) \ + -d bin/modules \ + -m $1 \ + $$($1_JAVA:%=src/$1/classes/%) \ + $$($1_JAVA_GENERATED:%=bin/gen/$1/classes/%) + touch $$@ +endef + +#$(foreach module,$(java_MODULES),$(info $(call java_targets,$(module)))) +$(foreach module,$(java_MODULES),$(eval $(call java_targets,$(module)))) + +# ###################################################################### + +# setup run-* targets +define run_targets= +run-$1/$2: bin/status/$1.sdk $($1_JDEPMOD:%=bin/status/%.sdk) + LD_LIBRARY_PATH=$(FFMPEG_HOME)/lib \ + $(JAVA) \ + $(if $(strip $(JAVAMODPATH) $($1_JAVAMODPATH)),--module-path $(subst $(S),:,$(strip $(JAVAMODPATH) $($1_JAVAMODPATH)))) \ + $(JMAINFLAGS) $($1_JMAINFLAGS) \ + -m $1/$2 \ + $(ARGV) +.PHONY: run-$1/$2 +endef + +#$(foreach module,$(java_MODULES),$(foreach main,$($(module)_JMAIN),$(info $(call run_targets,$(module),$(main))))) +$(foreach module,$(java_MODULES),$(foreach main,$($(module)_JMAIN),$(eval $(call run_targets,$(module),$(main))))) + +# ###################################################################### +# C and c++ native library support +# ###################################################################### + +define native_library= +# Rule for library $$2 in module $$1 +$2_OBJS = $(patsubst %.c, $($1_objdir)/%.o, $($2_SOURCES)) \ + $(patsubst %.cc, $($1_objdir)/%.o, $($2_CXXSOURCES)) +$2_SRCS = $(addprefix src/$1/native/,$($2_SOURCES)) +$2_SO = $($1_libdir)/$(LIB)$2$(SO) + +# Copy anything from staging area for jmods bin/module//* to sdk area bin//* +$(java_libdir)/%: $($(1)_libdir)/% + @install -d $$(@D) + ln -fs $$(abspath $$<) $$@ +$(java_bindir)/%: $($(1)_bindir)/% + @install -d $$(@D) + ln -fs $$(abspath $$<) $$@ +$(java_incdir)/%: $($(1)_incdir)/% + @install -d $$(@D) + ln -fs $$(abspath $$<) $$@ + +$($1_libdir)/$(LIB)$2$(SO): $$($2_OBJS) $($2_LIBADD) $($2_DEPENDENCIES) + @install -d $$(@D) + $($(TARGET)_CC) -o $$@ -shared \ + $($(TARGET)_LDFLAGS) $($2_LDFLAGS) $$($2_OBJS) $($2_LIBADD) $($(TARGET)_LDLIBS) $($2_LDLIBS) + +$($1_objdir)/%.o: src/$1/native/%.c + @install -d $$(@D) + $($(TARGET)_CC) -Isrc/$1/native -Ibin/include/$1 \ + $($(TARGET)_CPPFLAGS) $($2_CPPFLAGS) \ + $($(TARGET)_CFLAGS) $($2_CFLAGS) -c -o $$@ $$< + +$($1_objdir)/%.o: src/$1/native/%.cc + @install -d $$(@D) + $($(TARGET)_CXX) -Isrc/$1/native -Ibin/include/$1 \ + $($(TARGET)_CPPFLAGS) $($2_CPPFLAGS) \ + $($(TARGET)_CXXFLAGS) $($2_CXXFLAGS) -c -o $$@ $$< + +# auto-dependencies for c files +$($1_objdir)/%.d: src/$1/native/%.c + @install -d $$(@D) + @rm -f $$@ + @$($(TARGET)_CC) -MM -MT "$$(@:.d=.o) $$@" -Isrc/$1/jni -Ibin/include/$1 \ + $($(TARGET)_CPPFLAGS) $($2_CPPFLAGS) $$< -o $$@ 2>/dev/null + +# auto-dependencies for c++ files +$($1_objdir)/%.d: src/$1/native/%.cc + @install -d $$(@D) + @rm -f $$@ + @$($(TARGET)_CXX) -MM -MT "$$(@:.d=.o) $$@" -Isrc/$1/jni -Ibin/include/$1 \ + $($(TARGET)_CPPFLAGS) $($2_CPPFLAGS) $$< -o $$@ 2>/dev/null + +$(if $(filter clean dist gen,$(MAKECMDGOALS)),,-include $$($2_OBJS:.o=.d)) +endef + +#$(foreach module,$(all_MODULES),$(foreach library,$($(module)_NATIVE_LIBRARIES),$(info $(call native_library,$(module),$(library))))) +$(foreach module,$(all_MODULES),$(foreach library,$($(module)_NATIVE_LIBRARIES),$(eval $(call native_library,$(module),$(library))))) + +# ###################################################################### + +dist: + @install -d bin + tar cfz bin/$(dist_NAME)-$(dist_VERSION).tar.gz \ + --transform=s,^,$(dist_NAME)-$(dist_VERSION)/, \ + $(dist_FILES) diff --git a/nbproject/build-impl.xml b/nbproject/build-impl.xml new file mode 100644 index 0000000..43da245 --- /dev/null +++ b/nbproject/build-impl.xml @@ -0,0 +1,1845 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +package netbeans; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.regex.Pattern; +import java.util.stream.Collectors; +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Task; + +public class CoalesceKeyvalue extends Task { + private String property; + + public void setProperty(String property) { + this.property = property; + } + + private String value; + + public void setValue(String value) { + this.value = value; + } + + private String valueSep; + + public void setValueSep(String valueSep) { + this.valueSep = valueSep; + } + + private String entrySep; + + public void setEntrySep(String entrySep) { + this.entrySep = entrySep; + } + + private String multiSep; + + public void setMultiSep(String multiSep) { + this.multiSep = multiSep; + } + + private String outSep; + + public void setOutSep(String outSep) { + this.outSep = outSep; + } + + @Override + public void execute() throws BuildException { + List<String> result = new ArrayList<>(); + Map<String, List<String>> module2Paths = new HashMap<>(); + + for (String entry : value.split(Pattern.quote(entrySep))) { + String[] keyValue = entry.split(Pattern.quote(valueSep), 2); + if (keyValue.length == 1) { + result.add(keyValue[0]); + } else { + module2Paths.computeIfAbsent(keyValue[0], s -> new ArrayList<>()) + .add(keyValue[1].trim()); + } + } + module2Paths.entrySet() + .stream() + .forEach(e -> result.add(e.getKey() + valueSep + e.getValue().stream().collect(Collectors.joining(multiSep)))); + getProject().setProperty(property, result.stream().collect(Collectors.joining(" " + entrySep))); + } + +} + + + + +package netbeans; + +import java.util.ArrayList; +import java.util.List; +import java.util.Objects; +import java.util.stream.Collectors; +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Task; + +public class ModsourceRegexp extends Task { + private String property; + + public void setProperty(String property) { + this.property = property; + } + + private String filePattern; + + public void setFilePattern(String filePattern) { + this.filePattern = filePattern; + } + + private String modsource; + + public void setModsource(String modsource) { + this.modsource = modsource; + } + + private List<String> expandGroup(String grp) { + List<String> exp = new ArrayList<>(); + String item = ""; + int depth = 0; + + for (int i = 0; i < grp.length(); i++) { + char c = grp.charAt(i); + switch (c) { + case '{': + if (depth++ == 0) { + continue; + } + break; + case '}': + if (--depth == 0) { + exp.add(item); + continue; + } + break; + case ',': + if (depth == 1) { + exp.add(item); + item = ""; + continue; + } + default: + break; + } + item = item + c; + } + return exp; + } + + private List<String> pathVariants(String spec) { + return pathVariants(spec, new ArrayList<>()); + } + + private List<String> pathVariants(String spec, List<String> res) { + int start = spec.indexOf('{'); + if (start == -1) { + res.add(spec); + return res; + } + int depth = 1; + int end; + for (end = start + 1; end < spec.length() && depth > 0; end++) { + char c = spec.charAt(end); + switch (c) { + case '{': depth++; break; + case '}': depth--; break; + } + } + String prefix = spec.substring(0, start); + String suffix = spec.substring(end); + expandGroup(spec.substring(start, end)).stream().forEach(item -> { + pathVariants(prefix + item + suffix, res); + }); + return res; + } + + private String toRegexp2(String spec, String filepattern, String separator) { + List<String> prefixes = new ArrayList<>(); + List<String> suffixes = new ArrayList<>(); + pathVariants(spec).forEach(item -> { + suffixes.add(item); + }); + String tail = ""; + String separatorString = separator; + if ("\\".equals(separatorString)) { + separatorString = "\\\\"; + } + if (filepattern != null && !Objects.equals(filepattern, tail)) { + tail = separatorString + filepattern; + } + return "([^" + separatorString +"]+)\\Q" + separator + "\\E(" + suffixes.stream().collect(Collectors.joining("|")) + ")" + tail; + } + + @Override + public void execute() throws BuildException { + getProject().setProperty(property, toRegexp2(modsource, filePattern, getProject().getProperty("file.separator"))); + } + +} + + + + +package netbeans; + +import java.io.File; +import java.util.Arrays; +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.types.selectors.BaseExtendSelector; + +public class ModuleInfoSelector extends BaseExtendSelector { + + @Override + public boolean isSelected(File basedir, String filename, File file) throws BuildException { + String extension = Arrays.stream(getParameters()) + .filter(p -> "extension".equals(p.getName())) + .map(p -> p.getValue()) + .findAny() + .get(); + return !new File(file, "module-info." + extension).exists(); + } + +} + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + @{paths} + + + + + + + + + + + + @{paths} + + + + + + + + + + + + + + + + + + + + Must set src.dir + Must set test.src.dir + Must set build.dir + Must set dist.dir + Must set build.modules.dir + Must set dist.javadoc.dir + Must set build.test.modules.dir + Must set build.test.results.dir + Must set build.classes.excludes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + No tests executed. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set JVM to use for profiling in profiler.info.jvm + Must set profiler agent JVM arguments in profiler.info.jvmargs.agent + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + No main class specified + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set run.class + + + + Must select one file in the IDE or set run.class + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set debug.class + + + + + Must select one file in the IDE or set debug.class + + + + + Must set fix.includes + + + + + + + + + + + This target only works when run from inside the NetBeans IDE. + + + + + + + + + Must select one file in the IDE or set profile.class + This target only works when run from inside the NetBeans IDE. + + + + + + + + + This target only works when run from inside the NetBeans IDE. + + + + + + + + + + + + + This target only works when run from inside the NetBeans IDE. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set run.class + + + + + + Must select some files in the IDE or set test.includes + + + + + Must select one file in the IDE or set run.class + + + + + Must select one file in the IDE or set applet.url + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + Some tests failed; see details above. + + + + + + + + + Must select some files in the IDE or set test.includes + + + + Some tests failed; see details above. + + + + Must select some files in the IDE or set test.class + Must select some method in the IDE or set test.method + + + + Some tests failed; see details above. + + + + + Must select one file in the IDE or set test.class + + + + Must select one file in the IDE or set test.class + Must select some method in the IDE or set test.method + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/nbproject/genfiles.properties b/nbproject/genfiles.properties new file mode 100644 index 0000000..338af96 --- /dev/null +++ b/nbproject/genfiles.properties @@ -0,0 +1,8 @@ +build.xml.data.CRC32=5285ee43 +build.xml.script.CRC32=11a163fa +build.xml.stylesheet.CRC32=32069288@1.19 +# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. +# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. +nbproject/build-impl.xml.data.CRC32=5285ee43 +nbproject/build-impl.xml.script.CRC32=2d2b98b3 +nbproject/build-impl.xml.stylesheet.CRC32=d1ebcf0f@1.19 diff --git a/nbproject/project.properties b/nbproject/project.properties new file mode 100644 index 0000000..9dd8f21 --- /dev/null +++ b/nbproject/project.properties @@ -0,0 +1,97 @@ +annotation.processing.enabled=true +annotation.processing.enabled.in.editor=false +annotation.processing.processors.list= +annotation.processing.run.all.processors=true +annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output +application.title=csvedit +application.vendor=notzed +build.classes.dir=${build.dir}/classes +build.classes.excludes=**/*.java,**/*.form +# This directory is removed when the project is cleaned: +build.dir=build +build.generated.dir=${build.dir}/generated +build.generated.sources.dir=${build.dir}/generated-sources +build.modules.dir=${build.dir}/modules +# Only compile against the classpath explicitly listed here: +build.sysclasspath=ignore +build.test.classes.dir=${build.dir}/test/classes +build.test.modules.dir=${build.dir}/test/modules +build.test.results.dir=${build.dir}/test/results +# Uncomment to specify the preferred debugger connection transport: +#debug.transport=dt_socket +debug.classpath=\ + ${run.classpath} +debug.modulepath=\ + ${run.modulepath} +debug.test.classpath=\ + ${run.test.classpath} +debug.test.modulepath=\ + ${run.test.modulepath} +# Files in build.classes.dir which should be excluded from distribution jar +dist.archive.excludes= +# This directory is removed when the project is cleaned: +dist.dir=dist +dist.javadoc.dir=${dist.dir}/javadoc +dist.jlink.dir=${dist.dir}/jlink +dist.jlink.output=${dist.jlink.dir}/csvedit +endorsed.classpath= +excludes= +includes=** +jar.compress=false +javac.classpath= +# Space-separated list of extra javac options +javac.compilerargs= +javac.deprecation=false +javac.external.vm=false +javac.modulepath= +javac.processormodulepath= +javac.processorpath=\ + ${javac.classpath} +javac.source=19 +javac.target=19 +javac.test.classpath=\ + ${javac.classpath} +javac.test.modulepath=\ + ${javac.modulepath}:\ + ${build.modules.dir} +javac.test.processorpath=\ + ${javac.test.classpath} +javadoc.additionalparam= +javadoc.author=false +javadoc.encoding=${source.encoding} +javadoc.html5=false +javadoc.noindex=false +javadoc.nonavbar=false +javadoc.notree=false +javadoc.private=false +javadoc.splitindex=true +javadoc.use=true +javadoc.version=false +javadoc.windowtitle= +# The jlink additional root modules to resolve +jlink.additionalmodules= +# The jlink additional command line parameters +jlink.additionalparam= +jlink.launcher=true +jlink.launcher.name=csvedit +main.class=au.notzed.csvedit.CSVEdit +platform.active=default_platform +project.license=gpl3-notzed +run.classpath= +# Space-separated list of JVM arguments used when running the project. +# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value. +# To set system properties for unit tests define test-sys-prop.name=value: +run.jvmargs= +run.modulepath=\ + ${javac.modulepath}:\ + ${build.modules.dir} +run.test.classpath=\ + ${javac.test.classpath} +run.test.modulepath=\ + ${javac.test.modulepath}:\ + ${build.test.modules.dir} +source.encoding=UTF-8 +src.dir=src +src.dir.path=classes +test.src.dir=src +test.src.dir.path=tests diff --git a/nbproject/project.xml b/nbproject/project.xml new file mode 100644 index 0000000..987507e --- /dev/null +++ b/nbproject/project.xml @@ -0,0 +1,15 @@ + + + org.netbeans.modules.java.j2semodule + + + csvedit + + + + + + + + + diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/CE.java b/src/notzed.csvedit/classes/au/notzed/csvedit/CE.java new file mode 100644 index 0000000..f91686e --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/CE.java @@ -0,0 +1,47 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.util.prefs.Preferences; + +public class CE { + + static Preferences prefs; + + public static Preferences prefs() { + if (prefs == null) + prefs = Preferences.userNodeForPackage(CE.class); + return prefs; + } + + public static String getString(String key, String def) { + return prefs().get(key, def); + } + + public static void setString(String key, String def) { + prefs().put(key, def); + } + + public static int getInt(String key, int def) { + return prefs().getInt(key, def); + } + + public static void setInt(String key, int def) { + prefs().putInt(key, def); + } + +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/CSVEdit.java b/src/notzed.csvedit/classes/au/notzed/csvedit/CSVEdit.java new file mode 100644 index 0000000..fa90a71 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/CSVEdit.java @@ -0,0 +1,615 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.awt.BorderLayout; +import java.awt.Color; +import java.awt.Component; +import java.awt.Dimension; +import java.awt.Font; +import java.awt.HeadlessException; +import java.awt.datatransfer.DataFlavor; +import java.awt.datatransfer.UnsupportedFlavorException; +import java.awt.dnd.DnDConstants; +import java.awt.dnd.DropTargetDragEvent; +import java.awt.dnd.DropTargetDropEvent; +import java.awt.dnd.DropTargetEvent; +import java.awt.dnd.DropTargetListener; +import java.awt.event.ActionEvent; +import java.awt.event.KeyEvent; +import java.awt.event.WindowAdapter; +import java.awt.event.WindowEvent; +import java.awt.geom.AffineTransform; +import java.io.File; +import java.io.FileReader; +import java.io.FileWriter; +import java.io.IOException; +import java.nio.charset.Charset; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.StandardCopyOption; +import java.util.ArrayList; +import java.util.Enumeration; +import java.util.HashSet; +import java.util.List; +import java.util.Optional; +import java.util.Properties; +import java.util.TooManyListenersException; +import java.util.stream.Collectors; +import javax.swing.Action; +import javax.swing.BorderFactory; +import javax.swing.BoxLayout; +import javax.swing.JButton; +import javax.swing.JComponent; +import javax.swing.JFileChooser; +import javax.swing.JFrame; +import javax.swing.JLabel; +import javax.swing.JMenu; +import javax.swing.JMenuBar; +import javax.swing.JMenuItem; +import javax.swing.JOptionPane; +import javax.swing.JPanel; +import javax.swing.JPopupMenu; +import javax.swing.JSeparator; +import javax.swing.JTabbedPane; +import javax.swing.KeyStroke; +import javax.swing.TransferHandler; +import static javax.swing.TransferHandler.COPY; +import javax.swing.UIManager; +import javax.swing.filechooser.FileNameExtensionFilter; + +public class CSVEdit extends JFrame { + + JTabbedPane files; + // + RecentList openRecent; + RecentList openSetRecent; + // + Action quitAction; + Action openAction; + Action saveAction; + Action saveAllAction; + Action openSetAction; + Action saveSetAction; + // + Action clearAction; + + public CSVEdit() throws HeadlessException { + super("csvedit"); + setSize(1000, 800); + + openRecent = new RecentList("recent.file"); + openSetRecent = new RecentList("recent.set"); + + JPanel root = new JPanel(new BorderLayout()); + files = new JTabbedPane(JTabbedPane.LEFT); + files.setOpaque(true); + + JPanel buttons = new JPanel(); + buttons.setLayout(new BoxLayout(buttons, BoxLayout.X_AXIS)); + + initActions(); + initTransfer(); + + buttons.add(new JPopupButton(openAction, this::recentOpenPopup)); + buttons.add(new JButton(saveAction)); + JSeparator sep; + buttons.add(sep = new JSeparator(JSeparator.VERTICAL)); + sep.setPreferredSize(new Dimension(6, 8)); + buttons.add(new JButton(saveAllAction)); + buttons.add(sep = new JSeparator(JSeparator.VERTICAL)); + sep.setPreferredSize(new Dimension(6, 8)); + buttons.add(new JPopupButton(openSetAction, this::recentOpenSetPopup)); + buttons.add(new JButton(saveSetAction)); + + JPanel hfill = new JPanel(); + buttons.add(hfill); + hfill.setPreferredSize(new Dimension(Integer.MAX_VALUE, 1)); + + JMenuItem item; + JMenuBar menubar = new JMenuBar(); + + JMenu filemenu = new JMenu("File"); + filemenu.setMnemonic(KeyEvent.VK_F); + menubar.add(filemenu); + + filemenu.add(item = new JMenuItem(quitAction)); + item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, ActionEvent.CTRL_MASK)); + + TransferActionListener xferListener = new TransferActionListener(); + + JMenu editmenu = new JMenu("Edit"); + editmenu.setMnemonic(KeyEvent.VK_E); + menubar.add(editmenu); + editmenu.add(item = new JMenuItem(TransferHandler.getCutAction())); + item.setText("Cut"); + item.setMnemonic(KeyEvent.VK_T); + item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_X, ActionEvent.CTRL_MASK)); + item.addActionListener(xferListener); + + editmenu.add(item = new JMenuItem(TransferHandler.getCopyAction())); + item.setText("Copy"); + item.setMnemonic(KeyEvent.VK_C); + item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C, ActionEvent.CTRL_MASK)); + item.addActionListener(xferListener); + + editmenu.add(item = new JMenuItem(TransferHandler.getPasteAction())); + item.setText("Paste"); + item.setMnemonic(KeyEvent.VK_P); + item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_V, ActionEvent.CTRL_MASK)); + item.addActionListener(xferListener); + editmenu.add(new JSeparator()); + + editmenu.add(item = new JMenuItem(TableEditor.getClearAction())); + item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Z, ActionEvent.CTRL_MASK)); + item.addActionListener(xferListener); + + JPanel top = new JPanel(new BorderLayout()); + top.add(menubar, BorderLayout.NORTH); + top.add(buttons, BorderLayout.SOUTH); + + root.add(top, BorderLayout.NORTH); + root.add(files, BorderLayout.CENTER); + + setContentPane(root); + + setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); + addWindowListener(new WindowAdapter() { + @Override + public void windowClosing(WindowEvent e) { + quitAction.actionPerformed(null); + } + }); + } + + private JPopupMenu recentOpenPopup() { + JPopupMenu menu = new JPopupMenu(); + + openRecent.stream().filter(p -> Files.isRegularFile(p)).forEach(p -> { + menu.add(SimpleAction.of(p.getFileName().toString(), e -> openFileCatch(p))); + }); + + return menu; + + } + + static void setLastDirectory(JFileChooser fc, String key) { + String dir = CE.getString(key, null); + if (dir != null) + fc.setCurrentDirectory(new File(dir)); + + } + + static void updateLastDirectory(JFileChooser fc, String key) { + CE.setString(key, fc.getCurrentDirectory().toString()); + } + + private void initActions() { + quitAction = SimpleAction.of("Quit", e -> { + List list = getModified(); + if (!list.isEmpty()) { + final String[] options = {"Save All", "Quit Without Saving", "Cancel"}; + StringBuilder sb = new StringBuilder("

Modified Files

    "); + for (TableEditor te: list) + sb.append("
  1. ").append(te.data.path()); + sb.append("
"); + int res = JOptionPane.showOptionDialog(this, sb, "Clear Warning", + JOptionPane.YES_NO_CANCEL_OPTION, + JOptionPane.WARNING_MESSAGE, + null, + options, + options[2]); + + if (res == JOptionPane.CANCEL_OPTION) + return; + + if (res == JOptionPane.YES_OPTION) { + saveAllAction.actionPerformed(e); + // ignore errors? + } + } + dispose(); + }); + saveAction = SimpleAction.of("Save As", (e) -> { + TableEditor te = (TableEditor)files.getSelectedComponent(); + if (te != null) { + JFileChooser fc = new JFileChooser(); + + fc.setSelectedFile(te.data.path().toFile()); + fc.setFileFilter(new FileNameExtensionFilter("Character Separated Files", "txt", "csv", "tsv")); + int returnVal = fc.showSaveDialog(CSVEdit.this); + + if (returnVal == JFileChooser.APPROVE_OPTION) { + Path path = fc.getSelectedFile().toPath(); + + updateLastDirectory(fc, "open.drawer"); + + try { + te.saveAs(path); + openRecent.addRecent(path); + } catch (IOException ex) { + JOptionPane.showMessageDialog(this, ex, "Problem saving", JOptionPane.ERROR_MESSAGE); + ex.printStackTrace(); + } + } + } + }); + + openSetAction = SimpleAction.of("Open Set", (e) -> { + JFileChooser fc = new JFileChooser(); + + fc.setFileFilter(new FileNameExtensionFilter("Set File", "set", "properties")); + setLastDirectory(fc, "open.drawer"); + + int returnVal = fc.showOpenDialog(CSVEdit.this); + if (returnVal == JFileChooser.APPROVE_OPTION) { + try { + File file = fc.getSelectedFile(); + + updateLastDirectory(fc, "open.drawer"); + + openSet(file); + openSetRecent.addRecent(file.toPath()); + } catch (IOException ex) { + ex.printStackTrace(); + JOptionPane.showMessageDialog(CSVEdit.this, ex, "Open Set Failed", JOptionPane.ERROR_MESSAGE); + } + } + }); + saveSetAction = SimpleAction.of("Save Set", (e) -> { + JFileChooser fc = new JFileChooser(); + + fc.setFileFilter(new FileNameExtensionFilter("Set File", "set")); + setLastDirectory(fc, "open.drawer"); + + int returnVal = fc.showSaveDialog(CSVEdit.this); + if (returnVal == JFileChooser.APPROVE_OPTION) { + File file = fc.getSelectedFile(); + + if (!file.getName().endsWith(".set")) { + file = new File(file.getParentFile(), file.getName() + ".set"); + } + + updateLastDirectory(fc, "open.drawer"); + try { + saveSet(file); + openSetRecent.addRecent(file.toPath()); + } catch (IOException ex) { + ex.printStackTrace(); + JOptionPane.showMessageDialog(CSVEdit.this, ex, "Save Set Failed", JOptionPane.ERROR_MESSAGE); + } + } + }); + + openAction = SimpleAction.of("Open", (e) -> { + JFileChooser fc = new JFileChooser(); + + fc.setMultiSelectionEnabled(true); + fc.setFileFilter(new FileNameExtensionFilter("Character Separated Files", "txt", "csv", "tsv")); + setLastDirectory(fc, "open.drawer"); + + int returnVal = fc.showOpenDialog(CSVEdit.this); + if (returnVal == JFileChooser.APPROVE_OPTION) { + + updateLastDirectory(fc, "open.drawer"); + + List failed = new ArrayList<>(); + for (File file: fc.getSelectedFiles()) { + Path path = file.toPath(); + try { + openFile(path); + openRecent.addRecent(path); + } catch (IOException ex) { + ex.printStackTrace(); + failed.add(path); + } + } + showFileError("Files could not be opened", "Files could not be opened", failed); + } + }); + + saveAllAction = SimpleAction.of("Save All", (e) -> { + List failed = new ArrayList<>(); + for (int i = 0; i < files.getTabCount(); i++) { + TableEditor te = (TableEditor)files.getComponentAt(i); + try { + if (te.modified) + te.save(); + } catch (IOException ex) { + ex.printStackTrace(); + failed.add(te.data.path()); + } + } + saveAllAction.setEnabled(!failed.isEmpty()); + showFileError("Files could not be saved", "Files could not be saved", failed); + }); + saveAllAction.setEnabled(false); + } + + private void showFileError(String title, String message, List failed) { + if (!failed.isEmpty()) { + StringBuilder sb = new StringBuilder("

"); + sb.append(message).append("

    "); + failed.stream() + .map(f -> f.getFileName().toString()) + .peek(n -> sb.append("
  • ")) + .forEach(sb::append); + sb.append("
"); + JOptionPane.showMessageDialog(CSVEdit.this, sb, title, JOptionPane.ERROR_MESSAGE); + } + } + + private void initTransfer() { + files.setTransferHandler(new TransferHandler() { + + @Override + public boolean canImport(TransferHandler.TransferSupport info) { + if (info.isDrop()) { + if (!info.isDataFlavorSupported(DataFlavor.javaFileListFlavor) + || info.getUserDropAction() != DnDConstants.ACTION_COPY) + return false; + + if ((COPY & info.getSourceDropActions()) == COPY) { + info.setDropAction(COPY); + return true; + } + } else { + System.out.println("not drop xfer"); + + } + return false; + } + + @Override + public int getSourceActions(JComponent c) { + return NONE; + } + + @Override + public boolean importData(TransferHandler.TransferSupport info) { + try { + // TODO: handle whole directories, or some sort of meta-file for multiple tables + List list = (List)info.getTransferable().getTransferData(DataFlavor.javaFileListFlavor); + Component component = info.getComponent(); + System.out.println("drop to " + component.getClass()); + for (File file: list) { + Path path = file.toPath(); + + openFile(path); + openRecent.addRecent(path); + + } + return true; + } catch (UnsupportedFlavorException ex) { + ex.printStackTrace(); + } catch (IOException ex) { + ex.printStackTrace(); + } + return false; + } + + }); + try { + files.getDropTarget().addDropTargetListener(new DropTargetListener() { + Color replace = new Color(0xffff8888); + Color drop = new Color(0xff8888ff); + + @Override + public void dragEnter(DropTargetDragEvent dtde) { + if (dtde.getDropAction() == DnDConstants.ACTION_COPY) { + try { + List list = (List)dtde.getTransferable().getTransferData(DataFlavor.javaFileListFlavor); + HashSet paths = list.stream().map(File::toPath).map(Path::toAbsolutePath).collect(Collectors.toCollection(HashSet::new)); + + for (int i = 0; i < files.getTabCount(); i++) { + TableEditor te = (TableEditor)files.getComponentAt(i); + + if (paths.contains(te.data.path().toAbsolutePath())) { + System.out.println(i); + //files.setIconAt(i, UIManager.getDefaults().getIcon("OptionPane.warningIcon")); + JLabel warn = new JLabel("" + files.getTitleAt(i) + ""); + warn.setOpaque(true); + warn.setBackground(replace); + files.setTabComponentAt(i, warn); + System.out.println(files.getBackgroundAt(i)); + System.out.println("!have " + te.data.path()); + } + } + + } catch (UnsupportedFlavorException ex) { + ex.printStackTrace(); + } catch (IOException ex) { + ex.printStackTrace(); + } + + files.setBorder(BorderFactory.createLineBorder(Color.blue, 1)); + files.setBackground(drop); + } + } + + @Override + public void dragOver(DropTargetDragEvent dtde) { + } + + @Override + public void dropActionChanged(DropTargetDragEvent dtde) { + if (dtde.getDropAction() == DnDConstants.ACTION_COPY) + files.setBorder(BorderFactory.createLineBorder(Color.blue, 1)); + else + files.setBorder(null); + } + + void clear() { + files.setBorder(null); + files.setBackground(null); + for (int i = 0; i < files.getTabCount(); i++) { + //files.setBackgroundAt(i, null); + files.setTabComponentAt(i, null); + } + } + + @Override + public void dragExit(DropTargetEvent dte) { + clear(); + } + + @Override + public void drop(DropTargetDropEvent dtde) { + clear(); + } + }); + } catch (TooManyListenersException ex) { + ex.printStackTrace(); + } + } + + private JPopupMenu recentOpenSetPopup() { + JPopupMenu menu = new JPopupMenu(); + + openSetRecent.stream().filter(p -> Files.isRegularFile(p)).forEach(p -> { + menu.add(SimpleAction.of(p.getFileName().toString(), e -> openSetCatch(p.toFile()))); + }); + + return menu; + } + + List getModified() { + ArrayList list = new ArrayList<>(); + + for (int i = 0; i < files.getTabCount(); i++) { + TableEditor te = (TableEditor)files.getComponentAt(i); + if (te.modified) + list.add(te); + } + return list; + } + + Optional findEditor(Path file) { + int index = findEditorIndex(file); + return index >= 0 ? Optional.of((TableEditor)files.getComponentAt(index)) : Optional.empty(); + } + + int findEditorIndex(Path file) { + Path path = file.toAbsolutePath(); + for (int i = 0; i < files.getTabCount(); i++) { + TableEditor te = (TableEditor)files.getComponentAt(i); + + if (path.equals(te.data.path().toAbsolutePath())) + return i; + } + return -1; + } + + private void openSetCatch(File file) { + try { + openSet(file); + } catch (IOException ex) { + ex.printStackTrace(); + } + } + + private void openSet(File file) throws IOException { + Properties props = new Properties(); + try ( FileReader fr = new FileReader(file, Charset.forName("UTF-8"))) { + props.load(fr); + } + int nfiles = Integer.parseInt(props.getProperty("file.count", "0")); + for (int i = 0; i < nfiles; i++) { + String name = props.getProperty("file." + i + ".name"); + if (name != null) { + openFile(new File(file.getParentFile(), name)); + } + } + } + + private void saveSet(File file) throws IOException { + File tmp = new File(file.getParentFile(), file.getName() + "~"); + Path dir = file.getParentFile().toPath().toAbsolutePath(); + + Properties props = new Properties(); + int nfiles = 0; + for (int i = 0; i < files.getTabCount(); i++) { + TableEditor te = (TableEditor)files.getComponentAt(i); + Path path = te.data.path().toAbsolutePath(); + + if (path.startsWith(dir)) { + props.setProperty("file." + i + ".name", dir.relativize(path).toString()); + nfiles++; + } + } + props.setProperty("file.count", String.valueOf(nfiles)); + + System.out.print("Saving: "); + System.out.println(file); + + if (Files.exists(file.toPath())) + Files.copy(file.toPath(), tmp.toPath(), StandardCopyOption.REPLACE_EXISTING); + try ( FileWriter fw = new FileWriter(file, Charset.forName("UTF-8"))) { + props.store(fw, null); + } + } + + void openFile(File file) throws IOException { + openFile(file.toPath()); + } + + void openFileCatch(Path path) { + try { + openFile(path); + } catch (IOException ex) { + ex.printStackTrace(); + } + } + + void openFile(Path path) throws IOException { + Optional match = findEditor(path); + if (match.isPresent()) { + match.get().load(path); + } else { + TableEditor te = new TableEditor(); + te.load(path); + files.add(te.data.path().getFileName().toString(), te); + files.setSelectedComponent(te); + + te.addModifiedListener(tt -> { + int index = findEditorIndex(tt.data.path()); + //files.setTitleAt(index, tt.data.path().getFileName().toString() + (tt.modified ? "*" : "")); + //files.setIconAt(index, UIManager.getDefaults().getIcon("OptionPane.warningIcon")); + saveAllAction.setEnabled(saveAllAction.isEnabled() || tt.modified); + }); + + } + } + + public static void setGlobalFontScale(double scale) { + Enumeration keys = UIManager.getDefaults().keys(); + AffineTransform at = AffineTransform.getScaleInstance(scale, scale); + while (keys.hasMoreElements()) { + Object key = keys.nextElement(); + Object value = UIManager.get(key); + if (value instanceof Font font) { + UIManager.put(key, font.deriveFont(at)); + } + } + } + + public static void main(String[] args) { + + //setGlobalFontScale(1.5); + new CSVEdit().setVisible(true); + } +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/CSVIO.java b/src/notzed.csvedit/classes/au/notzed/csvedit/CSVIO.java new file mode 100644 index 0000000..87146f4 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/CSVIO.java @@ -0,0 +1,228 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.io.IOException; +import java.io.Reader; +import java.nio.charset.Charset; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.StandardCopyOption; +import java.nio.file.StandardOpenOption; +import java.util.Arrays; +import java.util.Iterator; +import java.util.List; +import java.util.Spliterator; +import java.util.Spliterators; +import java.util.Vector; + +public class CSVIO { + public static record Data( + Path path, + Vector headers, + Vector> rows, + boolean truncated) { + } + + public static Data loadData(Path file) throws IOException { + Vector[] all = Files.lines(file, Charset.forName("UTF-8")) + .map(s -> new Vector<>(List.of(s.split("\t")))) + .toArray(Vector[]::new); + Vector header = all[0]; + Vector> data = new Vector<>(List.of(all).subList(1, all.length)); + + return new Data(file, header, data, isTruncated(header.size(), data)); + } + + static boolean isTruncated(int ncol, Vector> rows) { + boolean ok = true; + for (int i = 0; ok && i < rows.size(); i++) + ok = rows.get(i).size() <= ncol; + + return !ok; + } + + static String formatRow(int ncol, String sep, Vector vec) { + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < ncol; i++) { + String v; + if (i < vec.size()) { + v = vec.get(i); + if (v == null) + v = ""; + } else { + v = ""; + } + if (i > 0) + sb.append(sep); + sb.append(v); + } + + return sb.toString(); + } + + static String EMPTY = ""; + + public static void saveData(Path file, Data data) throws IOException { + Iterable lines = () -> { + return new Iterator() { + int line = 0; + + @Override + public boolean hasNext() { + return line <= data.rows.size(); + } + + @Override + public String next() { + if (line++ == 0) + return formatRow(data.headers.size(), "\t", data.headers); + return formatRow(data.headers.size(), "\t", data.rows.get(line - 2)); + } + }; + }; + + Path tmp = file.resolveSibling(file.getFileName().toString() + "~"); + + if (Files.exists(file)) + Files.copy(file, tmp, StandardCopyOption.REPLACE_EXISTING); + Files.write(file, lines, Charset.forName("UTF-8"), StandardOpenOption.CREATE, StandardOpenOption.WRITE); + } + + public enum LineEnding { + NL, + CR, + CRNL, + EOF + } + + public record line(String[] data, boolean truncated, LineEnding eol) { + } + + static class CSVReader implements Iterable, AutoCloseable { + + final Reader reader; + final StringBuilder val = new StringBuilder(); + final line header; + final int ncol; + int lastc = -1; + + public CSVReader(Reader reader) throws IOException { + this.reader = reader; + this.header = readRow(Integer.MAX_VALUE); + this.ncol = header.data().length; + } + + public CSVReader(Reader reader, int ncol) throws IOException { + this.reader = reader; + this.header = null; + this.ncol = ncol; + } + + private line readRow(int ncol) throws IOException { + String[] row = new String[ncol == Integer.MAX_VALUE ? 4 : ncol]; + int col = 0; + + while (true) { + int c = lastc == -1 ? reader.read() : lastc; + + lastc = -1; + + //System.out.printf("c = %d %c\n", c, (char)(Character.isValidCodePoint(c) ? c : '?')); + if (c == -1 && col == 0 && val.length() == 0) + return null; + + if (c == '\t' || c == '\n' || c == '\r' || c == -1) { + if (col >= row.length && ncol == Integer.MAX_VALUE) { + System.out.println("grow row " + row.length * 2 + " col " + col); + row = Arrays.copyOf(row, row.length * 2); + } + if (col < row.length) + row[col++] = val.toString(); + else + System.out.printf("losing: '%s'\n", val); + val.setLength(0); + + if (c != '\t') { + LineEnding ending; + + row = row.length == ncol || row.length == col ? row : Arrays.copyOf(row, col); + switch (c) { + case '\r': + c = reader.read(); + if (c == '\n') { + ending = LineEnding.CRNL; + } else { + lastc = c; + ending = LineEnding.CR; + } + break; + case '\n': + ending = LineEnding.NL; + break; + default: + ending = LineEnding.EOF; + break; + } + + return new line(row, ncol != Integer.MAX_VALUE && ncol != col, ending); + } + } else { + val.appendCodePoint(c); + } + } + } + + public line getHeader() { + return header; + } + + @Override + public Iterator iterator() { + return new Iterator() { + line next; + + @Override + public boolean hasNext() { + try { + next = readRow(ncol); + } catch (IOException ex) { + ex.printStackTrace(); + } + return next != null; + } + + @Override + public line next() { + return next; + } + }; + } + + @Override + public Spliterator spliterator() { + return Spliterators.spliteratorUnknownSize(iterator(), Spliterator.NONNULL | Spliterator.ORDERED); + } + + @Override + public void close() throws IOException { + reader.close(); + } + + } + +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/JPopupButton.java b/src/notzed.csvedit/classes/au/notzed/csvedit/JPopupButton.java new file mode 100644 index 0000000..53c5692 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/JPopupButton.java @@ -0,0 +1,104 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.awt.event.ActionEvent; +import java.awt.event.MouseEvent; +import java.awt.event.MouseListener; +import java.util.function.Supplier; +import javax.swing.Action; +import javax.swing.JButton; +import javax.swing.JPopupMenu; +import javax.swing.JSeparator; +import javax.swing.Timer; +import javax.swing.UIManager; + +/** + * A button that works like a menu, with an optional popup delay that allows a base action. + */ +public class JPopupButton extends JButton { + Timer timer; + JPopupMenu menu; + + public JPopupButton(Action a, Supplier populate) { + this(a, 300, populate); + } + + public JPopupButton(Action a, int timeout, Supplier populate) { + super(a); + + setIcon(UIManager.getDefaults().getIcon("Table.descendingSortIcon")); + + model.addActionListener((ActionEvent e) -> { + if (timer != null) { + timer.stop(); + timer = null; + } + }); + + addMouseListener(new MouseListener() { + + @Override + public void mouseClicked(MouseEvent e) { + timer.stop(); + timer = null; + } + + @Override + public void mousePressed(MouseEvent e) { + timer = new Timer(300, to -> { + timer = null; + model.setArmed(false); + + menu = populate.get(); + + menu.insert(getAction(), 0); + menu.insert(new JSeparator(), 1); + + menu.show(JPopupButton.this, 0, 0);//getHeight()); + }); + timer.setRepeats(false); + timer.start(); + } + + @Override + public void mouseReleased(MouseEvent e) { + if (timer != null) { + timer.stop(); + timer = null; + } + if (menu != null) { + menu.setVisible(false); + } + } + + @Override + public void mouseEntered(MouseEvent e) { + } + + @Override + public void mouseExited(MouseEvent e) { + } + }); + } + + @Override + protected void processMouseEvent(MouseEvent e) { + super.processMouseEvent(e); + } + +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/RecentList.java b/src/notzed.csvedit/classes/au/notzed/csvedit/RecentList.java new file mode 100644 index 0000000..7277b31 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/RecentList.java @@ -0,0 +1,117 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.io.ObjectInputStream; +import java.io.ObjectOutputStream; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.prefs.BackingStoreException; + +public class RecentList extends ArrayList { + String key; + int historyLimit = 16; + + public RecentList(String key) { + this.key = key; + read(); + } + + private String entryKey(int index) { + return "recent." + key + "." + index; + } + + private void read() { + clear(); + + byte[] ba = CE.prefs().getByteArray(key, null); + if (ba != null) { + try ( ObjectInputStream is = new ObjectInputStream(new ByteArrayInputStream(ba))) { + int len = is.readInt(); + for (int i = 0; i < len; i++) { + String val = is.readUTF(); + Path path = Path.of(val); + if (Files.isRegularFile(path)) { + add(path); + } + } + } catch (IOException ex) { + ex.printStackTrace(); + } + } + } + + private void write() { + try ( ByteArrayOutputStream bos = new ByteArrayOutputStream(); + ObjectOutputStream oos = new ObjectOutputStream(bos)) { + oos.writeInt(size()); + for (Path p: this) { + oos.writeUTF(p.toString()); + } + oos.flush(); + CE.prefs().putByteArray(key, bos.toByteArray()); + CE.prefs().sync(); + } catch (IOException ex) { + ex.printStackTrace(); + } catch (BackingStoreException ex) { + ex.printStackTrace(); + javax.swing.plaf.basic.BasicTableUI x; + } + } + + public void addRecent(Path path) { + path = path.toAbsolutePath(); + remove(path); + add(0, path); + if (size() > historyLimit) + remove(size() - 1); + write(); + } + + /* + private void readx() { + + int len = CE.getInt("recent." + key, 0); + for (int i = 0; i < len; i++) { + String val = CE.getString(entryKey(i), null); + if (val != null) { + Path path = Path.of(val); + if (Files.isRegularFile(path)) { + add(path); + } + } + } + } + + public void writex() { + int len = CE.getInt("recent." + key, 0); + + for (int i = 0; i < size(); i++) + System.setProperty(entryKey(i), get(i).toAbsolutePath().toString()); + for (int i = size(); i < len; i++) + System.clearProperty(entryKey(i)); + + CE.setInt("recent." + key, len); + System.setProperty("recent." + key, String.valueOf(size())); + } + + */ +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/SimpleAction.java b/src/notzed.csvedit/classes/au/notzed/csvedit/SimpleAction.java new file mode 100644 index 0000000..6acacb7 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/SimpleAction.java @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.awt.event.ActionEvent; +import javax.swing.AbstractAction; +import javax.swing.Icon; + +/** + * Action which calls a lambdaerable interface. + *

+ */ +public class SimpleAction extends AbstractAction { + ActionFunc func; + + public SimpleAction(ActionFunc func) { + this.func = func; + } + + public SimpleAction(String name, ActionFunc func) { + super(name); + this.func = func; + } + + public SimpleAction(String name, Icon icon, ActionFunc func) { + super(name, icon); + this.func = func; + } + + public interface ActionFunc { + void action(ActionEvent e); + } + + public static SimpleAction of(ActionFunc func) { + return new SimpleAction(func); + } + + public static SimpleAction of(String name, ActionFunc func) { + return new SimpleAction(name, func); + } + + @Override + public void actionPerformed(ActionEvent e) { + func.action(e); + } +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/TableEditor.java b/src/notzed.csvedit/classes/au/notzed/csvedit/TableEditor.java new file mode 100644 index 0000000..fc75d0b --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/TableEditor.java @@ -0,0 +1,357 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.awt.BorderLayout; +import java.awt.Color; +import java.awt.Component; +import java.awt.Dimension; +import java.awt.event.ActionEvent; +import java.awt.event.KeyEvent; +import java.io.IOException; +import java.nio.file.Path; +import java.util.EventListener; +import java.util.Vector; +import javax.swing.Action; +import javax.swing.ActionMap; +import javax.swing.BorderFactory; +import javax.swing.JComponent; +import javax.swing.JOptionPane; +import javax.swing.JPanel; +import javax.swing.JScrollPane; +import javax.swing.JTable; +import javax.swing.KeyStroke; +import javax.swing.ListSelectionModel; +import javax.swing.border.Border; +import javax.swing.event.EventListenerList; +import javax.swing.event.TableModelEvent; +import javax.swing.table.DefaultTableCellRenderer; +import javax.swing.table.DefaultTableModel; +import javax.swing.table.TableCellEditor; +import javax.swing.table.TableCellRenderer; +import javax.swing.table.TableColumn; + +public class TableEditor extends JPanel { + CSVIO.Data data; + JTable table; + DefaultTableModel tm; + boolean modified; + EventListenerList listeners; + + public TableEditor() { + super(new BorderLayout()); + + table = new JTable(); + //table.setAutoCreateColumnsFromModel(false); + table.setAutoCreateRowSorter(false); + table.setGridColor(new Color(0xcccccc)); + table.setColumnSelectionAllowed(false); + table.setSurrendersFocusOnKeystroke(true); + table.setDefaultRenderer(Object.class, new CellRenderer()); + table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION); + + JScrollPane tableScroll = new JScrollPane(table); + tableScroll.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); + tableScroll.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); + + add(tableScroll, BorderLayout.CENTER); + + ActionMap map = table.getActionMap(); + map.put(clearAction.getValue(Action.NAME), clearAction); + + initKeys(); + + table.setTransferHandler(new TableTransferHandler()); + + table.putClientProperty("JTable.autoStartsEdit", Boolean.FALSE); + } + + static public Action getClearAction() { + return clearAction; + } + + static boolean clearOk(JTable table, int rows[]) { + final String[] options = {"Clear", "Cancel"}; + + // Hack: by default pretty much every key engages editing, stop it first. + // Not sure why accelerator isn't swallowing it? + TableCellEditor cellEditor = table.getCellEditor(); + if (cellEditor != null) { + System.out.println("Editor running"); + cellEditor.cancelCellEditing(); + } + + return Utils.isBlankRows(table.getModel(), rows) + || JOptionPane.showOptionDialog(table, "Rows contain data.", "Clear Warning", + JOptionPane.YES_NO_OPTION, + JOptionPane.WARNING_MESSAGE, + null, //do not use a custom Icon + options, //the titles of buttons + options[1]) == JOptionPane.YES_OPTION; + } + + static final Action clearAction = SimpleAction.of("clear", (e) -> { + + if (e.getSource() instanceof JTable table) { + int[] rows = table.getSelectedRows(); + DefaultTableModel tm = (DefaultTableModel)table.getModel(); + + if (clearOk(table, rows)) + Utils.blankRows(tm, rows); + } + }); + + private void startEditing(int row, int col) { + table.getColumnModel().getSelectionModel().setSelectionInterval(col, col); + table.getSelectionModel().setSelectionInterval(row, row); + table.scrollRectToVisible(table.getCellRect(row, col, true)); + + if (table.editCellAt(row, col)) + table.getEditorComponent().requestFocusInWindow(); + } + + private void initKeys() { + // If editing, advance to next cell to edit. + // If on last cell, add a new row. + // If not editing on last cell, do nothing. + overrideKey(table, KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0), (jtable, row, col, e, a) -> { + int rows = table.getRowCount(); + int cols = table.getColumnCount(); + + Component editor = table.getEditorComponent(); + if (editor != null) { + + if (col < cols - 1) { + col++; + } else { + col = 0; + row++; + } + + if (row >= rows) + tm.addRow(new Object[]{}); + + //a.actionPerformed(e); + startEditing(row, col); + + return true; + } else { + return row == rows - 1 && col == cols - 1; + } + }); + + // Enter enters edit mode + overrideKey(table, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), (jtable, row, col, e, a) -> { + startEditing(row, col); + return true; + }); + // S-enter appends new row and begins editing + overrideKey(table, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, KeyEvent.SHIFT_DOWN_MASK), (jtable, row, col, e, a) -> { + row += 1; + tm.insertRow(row, new Object[]{}); + + startEditing(row, 0); + + return true; + }); + // C-S-enter prepends new row and begins editing + // this doesn't seem to work + overrideKey(table, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, KeyEvent.SHIFT_DOWN_MASK | KeyEvent.CTRL_DOWN_MASK), (jtable, row, col, e, a) -> { + row = Math.max(0, row - 1); + tm.insertRow(row, new Object[]{}); + startEditing(row, 0); + return true; + }); + + } + + public interface TableModifiedListener extends EventListener { + public void tableModified(TableEditor editor); + } + + public void addModifiedListener(TableModifiedListener l) { + if (listeners == null) + listeners = new EventListenerList(); + listeners.add(TableModifiedListener.class, l); + } + + public void removeListener(TableModifiedListener l) { + if (listeners != null) { + listeners.remove(TableModifiedListener.class, l); + if (listeners.getListenerCount() == 0) + listeners = null; + } + } + + public void fireModified() { + if (listeners != null) { + for (TableModifiedListener l: listeners.getListeners(TableModifiedListener.class)) { + l.tableModified(this); + } + } + } + + public void load(Path file) throws IOException { + System.out.print("Loading: "); + System.out.println(file); + + data = CSVIO.loadData(file); + + tm = new DefaultTableModel(data.rows(), data.headers()); + + tm.addTableModelListener((TableModelEvent e) -> { + boolean old = modified; + modified = true; + if (!old) + fireModified(); + }); + + table.setModel(tm); + adjustColumns(table); + + modified = false; + fireModified(); + } + + /** + * This saves as but doesn't change the name? + * + * @param path + * @throws IOException + */ + public void saveAs(Path path) throws IOException { + cleanData(); + CSVIO.saveData(path, data); + } + + public void save() throws IOException { + if (modified) { + System.out.print("Saving: "); + System.out.println(data.path()); + saveAs(data.path()); + modified = false; + fireModified(); + } + } + + static String EMPTY = ""; + + // remove empty rows, make sure they match the column count + // FIXME:L move to utils + public void cleanData() { + int ncols = tm.getColumnCount(); + int nrows = tm.getRowCount(); + + for (int i = 0; i < nrows; i++) { + int nempty = 0; + Vector row = tm.getDataVector().get(i); + + row.setSize(ncols); + for (int j = 0; j < ncols; j++) { + if (row.get(j) == null) { + tm.setValueAt(EMPTY, i, j); + } + if (row.get(j).isBlank()) + nempty++; + } + if (nempty == ncols) { + System.out.println("empty row " + i); + tm.removeRow(i); + nrows -= 1; + i -= 1; + } + } + } + + public interface KeyCellFunction { + boolean action(JTable table, int row, int col, ActionEvent e, Action defaultAction); + } + + public static void overrideKey(JComponent comp, KeyStroke keyStroke, KeyCellFunction action) { + Object actionKey = comp.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).get(keyStroke); + if (actionKey != null) { + Action defaultAction = comp.getActionMap().get(actionKey); + comp.getActionMap().put(actionKey, SimpleAction.of(e -> { + JTable table = (JTable)e.getSource(); + int row = table.getSelectionModel().getLeadSelectionIndex(); + int col = table.getColumnModel().getSelectionModel().getLeadSelectionIndex(); + + if (!action.action(table, row, col, e, defaultAction)) + defaultAction.actionPerformed(e); + })); + } else { + comp.getActionMap().put(actionKey, SimpleAction.of(e -> { + JTable table = (JTable)e.getSource(); + int row = table.getSelectionModel().getLeadSelectionIndex(); + int col = table.getColumnModel().getSelectionModel().getLeadSelectionIndex(); + + action.action(table, row, col, e, null); + })); + } + } + + static class CellRenderer extends DefaultTableCellRenderer { + + Border border = BorderFactory.createLineBorder(Color.red, 1); + + @Override + public Component getTableCellRendererComponent( + JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) { + super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); + + if (isSelected) + setBackground(table.getSelectionBackground()); + else { + setBackground(table.getBackground()); + } + if (hasFocus) { + setBorder(border); + } + + return this; + } + } + + void adjustColumns(JTable table) { + int rowHeight = 6; + Dimension spacing = table.getIntercellSpacing(); + for (int column = 0; column < table.getColumnCount(); column++) { + TableColumn tableColumn = table.getColumnModel().getColumn(column); + int preferredWidth = tableColumn.getMinWidth(); + int maxWidth = tableColumn.getMaxWidth(); + + for (int row = 0; row < table.getRowCount(); row++) { + TableCellRenderer cellRenderer = table.getCellRenderer(row, column); + Component c = table.prepareRenderer(cellRenderer, row, column); + Dimension size = c.getPreferredSize(); + int width = size.width + spacing.width; + preferredWidth = Math.max(preferredWidth, width); + + rowHeight = Math.max(rowHeight, size.height); + + if (preferredWidth >= maxWidth) { + preferredWidth = maxWidth; + break; + } + } + + tableColumn.setPreferredWidth(preferredWidth + 16); + } + table.setRowHeight(rowHeight + 3); + } + +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/TableTransferHandler.java b/src/notzed.csvedit/classes/au/notzed/csvedit/TableTransferHandler.java new file mode 100644 index 0000000..a51a447 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/TableTransferHandler.java @@ -0,0 +1,201 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.awt.datatransfer.DataFlavor; +import java.awt.datatransfer.StringSelection; +import java.awt.datatransfer.Transferable; +import java.awt.datatransfer.UnsupportedFlavorException; +import java.io.IOException; +import java.util.Arrays; +import java.util.Vector; +import javax.swing.JComponent; +import javax.swing.JOptionPane; +import javax.swing.JTable; +import javax.swing.TransferHandler; +import static javax.swing.TransferHandler.COPY; +import static javax.swing.TransferHandler.COPY_OR_MOVE; +import static javax.swing.TransferHandler.MOVE; +import static javax.swing.TransferHandler.NONE; +import javax.swing.table.DefaultTableModel; +import javax.swing.table.TableModel; + +/** + * Transfer handler for JTable that supports all of CUT, COPY, and PASTE. + *

+ * Must be using DefaultTableModel. + * Only supports single-range selection. + * + * @note Sorting and filtering support is not implemented, requires + * use of: table.getRowSorter().convertRowIndexToModel(xx) + * + */ +public class TableTransferHandler extends TransferHandler { + @Override + public boolean canImport(TransferHandler.TransferSupport info) { + return !info.isDrop() + && info.isDataFlavorSupported(DataFlavor.stringFlavor); + } + + @Override + public int getSourceActions(JComponent c) { + return COPY_OR_MOVE; + } + + private boolean pasteOk(JTable table, String[][] data, int dst) { + TableModel tm = table.getModel(); + boolean isblank = true; + boolean istrunc = false; + + for (int i = 0; i < data.length; i++) { + String[] row = data[i]; + + isblank &= Utils.isBlankRow(tm, dst + i); + istrunc |= row.length > tm.getColumnCount(); + } + + if (!isblank || istrunc) { + StringBuilder sb = new StringBuilder("

Pasting here will lose some data

"); + + if (!isblank) + sb.append("

  Overwriting some existing cells.

"); + if (istrunc) + sb.append("

  Truncating some data columns.

"); + + sb.append("

Proceed with paste?

"); + + final String[] options = {"Paste", "Cancel"}; + + return JOptionPane.showOptionDialog(table, sb, "Paste Warning", + JOptionPane.YES_NO_OPTION, + JOptionPane.WARNING_MESSAGE, + null, //do not use a custom Icon + options, //the titles of buttons + options[1]) == JOptionPane.YES_OPTION; + } + + return true; + } + + /** + * Handle PASTE. + * + * @param info + * @return + */ + @Override + public boolean importData(TransferHandler.TransferSupport info) { + JTable table = (JTable)info.getComponent(); + DefaultTableModel tm = (DefaultTableModel)table.getModel(); + + try { + Transferable t = info.getTransferable(); + if (t.isDataFlavorSupported(DataFlavor.stringFlavor)) { + String data = (String)t.getTransferData(DataFlavor.stringFlavor); + + // Emulate a spreadsheet paste: + // - if the paste is smaller than the selection cycle through the paste rows + // - if the paste is larger than the selection keep going + String[][] rows = Utils.rowscols(data); + int[] sel = table.getSelectedRows(); + int ins = sel.length == 0 ? tm.getRowCount() : sel[0]; + + if (pasteOk(table, rows, ins)) { + int ncols = tm.getColumnCount(); + int nrows = Math.max(rows.length, sel.length); + + for (int k = 0; k < nrows; k++) { + int i = k % rows.length; + String[] row = rows[i]; + int len = Math.min(row.length, ncols); + + if (ins >= tm.getRowCount()) + tm.addRow(new Vector<>(ncols)); + + for (int j = 0; j < len; j++) + tm.setValueAt(row[j], ins, j); + ins++; + } + return true; + } else { + System.out.println("paste cancelled by user"); + } + } + } catch (UnsupportedFlavorException ex) { + ex.printStackTrace(); + } catch (IOException ex) { + ex.printStackTrace(); + } + + return false; + } + + /** + * Handle COPY and MOVE. + * + * @param c + * @return + */ + @Override + protected Transferable createTransferable(JComponent c) { + JTable table = (JTable)c; + int rows[] = table.getSelectedRows(); + int cols = table.getColumnCount(); + + if (cols == 0 || rows.length == 0) + return null; + StringBuilder text = new StringBuilder(); + for (int i = 0; i < rows.length; i++) { + int ii = rows[i]; + text.append(table.getValueAt(ii, 0)); + for (int j = 1; j < cols; j++) { + text.append("\t"); + text.append(table.getValueAt(ii, j)); + } + text.append("\n"); + } + return new StringSelection(text.toString()); + } + + /** + * Called after createTransferable, deletes any CUT data. + * + * @param source + * @param data + * @param action + */ + @Override + protected void exportDone(JComponent source, Transferable data, int action) { + JTable table = (JTable)source; + DefaultTableModel tm = (DefaultTableModel)table.getModel(); + + switch (action) { + case MOVE: + // Ensure we remove from end so that row numbers stay valid + int[] rows = table.getSelectedRows(); + Arrays.sort(rows); + for (int i = rows.length - 1; i >= 0; i--) + tm.removeRow(rows[i]); + break; + case COPY: + break; + case NONE: + break; + } + } + +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/TransferActionListener.java b/src/notzed.csvedit/classes/au/notzed/csvedit/TransferActionListener.java new file mode 100644 index 0000000..e8f76b4 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/TransferActionListener.java @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import java.awt.KeyboardFocusManager; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.beans.PropertyChangeEvent; +import java.beans.PropertyChangeListener; +import javax.swing.Action; +import javax.swing.JComponent; + +public class TransferActionListener implements ActionListener, PropertyChangeListener { + private JComponent focusOwner = null; + + public TransferActionListener() { + KeyboardFocusManager manager = KeyboardFocusManager.getCurrentKeyboardFocusManager(); + manager.addPropertyChangeListener("permanentFocusOwner", this); + } + + public void propertyChange(PropertyChangeEvent e) { + Object o = e.getNewValue(); + if (o instanceof JComponent jComponent) { + focusOwner = jComponent; + } else { + focusOwner = null; + } + } + + public void actionPerformed(ActionEvent e) { + if (focusOwner == null) + return; + + String action = (String)e.getActionCommand(); + Action a = focusOwner.getActionMap().get(action); + System.out.println("action transfer: " + action + " to focus " + focusOwner + " actionmap=" + a); + if (a != null) { + a.actionPerformed(new ActionEvent(focusOwner, ActionEvent.ACTION_PERFORMED, null)); + } + } +} diff --git a/src/notzed.csvedit/classes/au/notzed/csvedit/Utils.java b/src/notzed.csvedit/classes/au/notzed/csvedit/Utils.java new file mode 100644 index 0000000..2f4a4b2 --- /dev/null +++ b/src/notzed.csvedit/classes/au/notzed/csvedit/Utils.java @@ -0,0 +1,250 @@ +/* + * Copyright (C) 2022 Michael Zucchi + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +package au.notzed.csvedit; + +import au.notzed.csvedit.CSVIO.CSVReader; +import au.notzed.csvedit.CSVIO.line; +import java.awt.FlowLayout; +import java.io.IOException; +import java.io.StringReader; +import java.util.Enumeration; +import java.util.Iterator; +import java.util.Spliterator; +import java.util.Spliterators; +import java.util.function.IntFunction; +import java.util.stream.Stream; +import java.util.stream.StreamSupport; +import javax.swing.Icon; +import javax.swing.JFrame; +import javax.swing.JLabel; +import javax.swing.JPanel; +import javax.swing.UIManager; +import javax.swing.table.TableModel; + +public class Utils { + + public static Stream rows(String data) { + return StreamSupport.stream(Spliterators.spliteratorUnknownSize(rowsOf(data).iterator(), Spliterator.ORDERED | Spliterator.NONNULL), false); + } + + public static String[] cols(String row, int ncol) { + IntFunction newArray = ncol == Integer.MAX_VALUE ? String[]::new : (n) -> new String[ncol]; + return StreamSupport.stream(Spliterators.spliteratorUnknownSize(fieldsOf(row).iterator(), Spliterator.ORDERED | Spliterator.NONNULL), false) + .limit(ncol) + .toArray(newArray); + // null entries? + } + + public static Stream rowcols(String data, int ncol, boolean noblank) { + return rowcols(rows(data), ncol, noblank); + } + + public static Stream rowcols(Stream is, int ncol, boolean noblank) { + Stream stream = is.map(row -> cols(row, ncol)); + if (noblank) + stream = stream.filter(row -> !isBlankRow(row)); + return stream; + } + + /** + * Read all rows and cols from string, no truncation/etc. + * + * @param data + * @return + */ + public static String[][] rowscols(String data) { + return rowcols(data, Integer.MAX_VALUE, false).toArray(String[][]::new); + } + + public static Iterable rowsOf(String data) { + return () -> { + return new Iterator() { + int pos; + + @Override + public boolean hasNext() { + return pos < data.length(); + } + + @Override + public String next() { + int last = pos; + int eol = pos = data.length(); + + for (int i = last; i < data.length(); i++) { + int c = data.charAt(i); + if (c == '\n') { + pos = i + 1; + eol = i; + break; + } else if (c == '\r') { + if (i < data.length() - 1 && data.charAt(i + 1) == '\n') + pos = i + 2; + else + pos = i + 1; + eol = i; + break; + } + } + + return data.substring(last, eol); + } + }; + }; + } + + public static Iterable fieldsOf(String data) { + return () -> { + return new Iterator() { + int pos; + + @Override + public boolean hasNext() { + return pos < data.length(); + } + + @Override + public String next() { + int last = pos; + int eof = data.indexOf('\t', pos); + + pos = eof != -1 ? eof + 1 : data.length(); + eof = eof != -1 ? eof : data.length(); + + return data.substring(last, eof); + } + }; + }; + } + + public static boolean isBlankRow(String[] row) { + boolean blank = true; + for (int i = 0; blank && i < row.length; i++) { + blank &= row[i] == null || row[i].isBlank(); + } + return blank; + } + + public static boolean isBlankRows(TableModel tm, int[] rows) { + boolean blank = true; + + for (int row: rows) + blank &= isBlankRow(tm, row); + + return blank; + } + + public static boolean isBlankRow(TableModel tm, int row) { + boolean blank = true; + if (row < tm.getRowCount()) { + for (int i = 0; blank && i < tm.getColumnCount(); i++) { + String val = (String)tm.getValueAt(row, i); + blank &= val == null || val.isBlank(); + } + } + return blank; + } + + static String EMPTY = ""; + + public static void blankRows(TableModel tm, int[] rows) { + for (int row: rows) + blankRow(tm, row); + } + + public static void blankRow(TableModel tm, int row) { + if (row < tm.getRowCount()) { + for (int i = 0; i < tm.getColumnCount(); i++) { + tm.setValueAt(EMPTY, row, i); + } + } // add rows? + } + + public static void main(String[] args) { + String data + = "section year name variety region small large bottle\n" + + "red 2021 Umami Ronchi `Podre' Montepulcanio Abruzzo, ITA 10 16 44!!\n" + + "red 2019 Vinetti De Fiorini `Superiore' Chianti Tuscanny, ITA 11 17.5 50!! black 2019 Vinetti De Fiorini `Superiore' Chianti Tuscanny, ITA 11 17.5 50!!\n" + + "\n" + + "red 2021 Bec Hardy Undercover `Pertaringa' Shiraz McLaren Vale, SA 10 16 44!!\n" + + "red 2019 Vinetti De Fiorini `Superiore' Chianti Tuscanny, ITA 11 17.5 50!!\n" + + "red 2019 Vinetti De Fiorini `Superiore' Chianti Tuscanny, ITA 11 17.5 50!!\r" + + "red 2019 Vinetti De Fiorini `Superiore' Chianti Tuscanny, ITA 11 17.5 50!!\r\n" + + " x y\n" + + "red 2021 Main \\& Cherry Tempranillo McLaren Vale/Langhorne Creek 11 17.5 50!!"; + + for (String row: rowsOf(data)) { + System.out.print("'>"); + System.out.print(row); + System.out.println("<'"); + } + + for (String row: rowsOf(data)) { + for (String val: fieldsOf(row)) { + System.out.printf("%-40s ", val); + } + System.out.println(); + } + + System.out.println("\n\nfilter blanks"); + rowcols(data, Integer.MAX_VALUE, true).forEachOrdered(row -> System.out.println(String.join("|", row))); + System.out.println("\ndon't filter blanks"); + rowcols(data, Integer.MAX_VALUE, false).forEachOrdered(row -> System.out.println(String.join("|", row))); + + if (false) { + System.out.println("\n\nlast thing\n"); + try ( CSVReader reader = new CSVReader(new StringReader(data))) { + System.out.print("Header: >"); + System.out.print(String.join("|", reader.getHeader().data())); + System.out.println("<"); + for (line line: reader) { + System.out.print(String.join("|", line.data())); + if (line.truncated()) { + System.out.print(" +"); + } + System.out.print(" "); + System.out.println(line.eol()); + } + } catch (IOException ex) { + ex.printStackTrace(); + } + } + + if (false) { + JFrame win = new JFrame(); + JPanel panel = new JPanel(); + panel.setLayout(new FlowLayout()); + + Enumeration keys = UIManager.getDefaults().keys(); + while (keys.hasMoreElements()) { + Object key = keys.nextElement(); + Object value = UIManager.get(key); + if (value instanceof Icon icon) { + if (value.getClass().getName().equals("sun.swing.ImageIconUIResource")) { + System.out.printf("key=`%s' type=`%s' value=`%s'\n", key, value.getClass(), value); + panel.add(new JLabel(key.toString(), icon, JLabel.RIGHT)); + } + } + } + win.setContentPane(panel); + win.setSize(800, 1000); + win.setVisible(true); + } + + } + +} diff --git a/src/notzed.csvedit/classes/module-info.java b/src/notzed.csvedit/classes/module-info.java new file mode 100644 index 0000000..7762366 --- /dev/null +++ b/src/notzed.csvedit/classes/module-info.java @@ -0,0 +1,5 @@ + +module notzed.csvedit { + requires java.desktop; + requires java.prefs; +} diff --git a/src/notzed.csvedit/image.linux-amd64/csvedit b/src/notzed.csvedit/image.linux-amd64/csvedit new file mode 100755 index 0000000..b3c8049 --- /dev/null +++ b/src/notzed.csvedit/image.linux-amd64/csvedit @@ -0,0 +1,4 @@ +#!/bin/bash + +export JAVA_HOME=$(dirname $(readlink -f $0)) +exec ${JAVA_HOME}/bin/java -m notzed.csvedit/au.notzed.csvedit.CSVEdit diff --git a/src/notzed.csvedit/image.windows-amd64/csvedit.bat b/src/notzed.csvedit/image.windows-amd64/csvedit.bat new file mode 100644 index 0000000..7d08e0f --- /dev/null +++ b/src/notzed.csvedit/image.windows-amd64/csvedit.bat @@ -0,0 +1,5 @@ +@echo off +set JAVA_HOME=%~dp0 +rem "%JAVA_HOME%\bin\java" -m notzed.csvedit/au.notzed.csvedit.CSVEdit +rem stops cmd window staying visible +start /min "csvedit" "%JAVA_HOME%\bin\java" -m notzed.csvedit/au.notzed.csvedit.CSVEdit -- 2.39.2