Add gtk133

This commit is contained in:
daleclack 2022-07-05 12:12:49 +08:00
parent 0a5e1b1050
commit 20c06e5f66
7 changed files with 397 additions and 1 deletions

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set(CMAKE_CXX_STANDARD 17)
cmake_minimum_required(VERSION 3.0.0)
project(gtk131_calc2 VERSION 1.0.0)
project(gtk132_editor2 VERSION 1.0.0)
list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/../../GCR_CMake/macros)
include(GlibCompileResourcesSupport)

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set(CMAKE_CXX_STANDARD 17)
cmake_minimum_required(VERSION 3.0.0)
project(gtk133_editor3 VERSION 1.0.0)
list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/../../GCR_CMake/macros)
include(GlibCompileResourcesSupport)
include(CTest)
enable_testing()
set(CPACK_PROJECT_NAME ${PROJECT_NAME})
set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
include(CPack)
include_directories(.)
include_directories(..)
#Find PkgConfig to use gtkmm3
find_package (PkgConfig REQUIRED)
pkg_check_modules (GTKMM3 REQUIRED gtkmm-3.0)
include_directories (${GTKMM3_INCLUDE_DIRS})
link_directories (${GTKMM3_LIBRARY_DIRS})
#Find Gettext
find_package (Gettext REQUIRED)
set(PO_DIR ${CMAKE_BINARY_DIR}/po/zh_CN/LC_MESSAGES)
#Source files
set(SOURCE_FILE src/main.cc src/TextEditor.cc)
#Compile Resource
set(RESOURCE_LIST
searchbar.ui
text_menu.xml)
compile_gresources(RESOURCE_FILE
XML_OUT
TYPE EMBED_C
RESOURCES ${RESOURCE_LIST}
PREFIX "/org/gtk/daleclack"
SOURCE_DIR ${PROJECT_SOURCE_DIR}/res)
# Add a custom target to the makefile. Now make builds our resource file.
# It depends on the output RESOURCE_FILE.
add_custom_target(resource ALL DEPENDS ${RESOURCE_FILE})
#For win32 platform,use rc resource and .ico icon
if(WIN32)
SET(CMAKE_RC_COMPILER x86_64-w64-mingw32-windres)
set(app_WINRC ../icon.rc)
set_property(SOURCE ../icon.rc APPEND PROPERTY
OBJECT_DEPENDS ${PROJECT_SOURCE_DIR}/../icon.ico
)
add_executable(${PROJECT_NAME} WIN32 ${app_WINRC} ${SOURCE_FILE} ${RESOURCE_FILE})
add_custom_command( TARGET ${PROJECT_NAME}
COMMAND echo * > ${CMAKE_BINARY_DIR}/.gitignore
COMMAND echo **/* > ${CMAKE_BINARY_DIR}/.hgignore)
else()
add_executable(${PROJECT_NAME} ${SOURCE_FILE} ${RESOURCE_FILE})
add_custom_command( TARGET ${PROJECT_NAME}
COMMAND echo \"*\" > ${CMAKE_BINARY_DIR}/.gitignore
COMMAND echo \"**/*\" > ${CMAKE_BINARY_DIR}/.hgignore)
endif(WIN32)
#Add command to generate .gitignore and .mo files
# add_custom_command( TARGET ${PROJECT_NAME}
# COMMAND mkdir -p ${PO_DIR}
# COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} ${CMAKE_SOURCE_DIR}/po/zh_CN.po -o ${PO_DIR}/${PROJECT_NAME}.mo)
SET (CMAKE_EXTRA_CXX_FLAGS ${GTKMM3_CFLAGS_OTHER})
target_link_libraries (${PROJECT_NAME} ${GTKMM3_LIBRARIES} -lpthread)

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<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.38.2 -->
<interface>
<requires lib="gtk+" version="3.24"/>
<object class="GtkBox" id="search_box">
<property name="visible">True</property>
<property name="can-focus">False</property>
<property name="orientation">vertical</property>
<child>
<object class="GtkSearchBar" id="searchbar">
<property name="visible">True</property>
<property name="can-focus">False</property>
<child>
<object class="GtkSearchEntry" id="searchentry">
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="primary-icon-name">edit-find-symbolic</property>
<property name="primary-icon-activatable">False</property>
<property name="primary-icon-sensitive">False</property>
</object>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<placeholder/>
</child>
<child>
<placeholder/>
</child>
</object>
</interface>

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<?xml version="1.0" encoding="UTF-8"?>
<interface>
<menu id="text_menu">
<section>
<item>
<attribute name="label">Open</attribute>
<attribute name="action">win.text_open</attribute>
</item>
<item>
<attribute name="label">Save As</attribute>
<attribute name="action">win.text_save</attribute>
</item>
<item>
<attribute name="label">Copy</attribute>
<attribute name="action">win.text_copy</attribute>
</item>
<item>
<attribute name="label">Paste</attribute>
<attribute name="action">win.text_paste</attribute>
</item>
<item>
<attribute name="label">Clear</attribute>
<attribute name="action">win.text_clear</attribute>
</item>
<item>
<attribute name="label">About</attribute>
<attribute name="action">win.text_about</attribute>
</item>
</section>
</menu>
</interface>

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#include "TextEditor.hh"
#include "text_types.hh"
#include <fstream>
// Only for build in this repository
#define text_globs supported_globs
TextEditor::TextEditor()
:vbox(Gtk::ORIENTATION_VERTICAL,5),
hbox(Gtk::ORIENTATION_HORIZONTAL,5)
{
//Initalize Window
set_default_size(800,450);
set_icon_name("my_textedit");
//Initalize HeaderBar
header.set_decoration_layout("close,minimize,maximize:menu");
header.set_show_close_button();
menubtn.set_image_from_icon_name("open-menu");
search_button.set_image_from_icon_name("find");
header.pack_end(menubtn);
header.pack_end(search_button);
header.set_title("Simple Text Editor");
set_titlebar(header);
//Add a menu
menu_builder = Gtk::Builder::create_from_resource("/org/gtk/daleclack/text_menu.xml");
auto object = menu_builder->get_object("text_menu");
auto gmenu = Glib::RefPtr<Gio::Menu>::cast_dynamic(object);
popover.bind_model(gmenu);
menubtn.set_popover(popover);
//Initalize Text Buffers
buffer1=textview1.get_buffer();
buffer1->signal_changed().connect(sigc::mem_fun(*this,&TextEditor::buffer1_changed));
//Pack Widgets
sw1.set_policy(Gtk::POLICY_AUTOMATIC,Gtk::POLICY_AUTOMATIC);
sw1.add(textview1);
hbox.pack_start(sw1);
//Add actions and signal handlers
add_action("text_open",sigc::mem_fun(*this,&TextEditor::btnopen_clicked));
add_action("text_save",sigc::mem_fun(*this,&TextEditor::btnsave_clicked));
add_action("text_copy",sigc::mem_fun(*this,&TextEditor::btncopy_clicked));
add_action("text_paste",sigc::mem_fun(*this,&TextEditor::btnpaste_clicked));
add_action("text_clear",sigc::mem_fun(*this,&TextEditor::btnclear_clicked));
//Add searchbar
searchbar_builder = Gtk::Builder::create_from_resource("/org/gtk/daleclack/searchbar.ui");
searchbar_builder->get_widget("searchbar",searchbar);
searchbar_builder->get_widget("searchentry",search_entry);
searchbar_builder->get_widget("search_box",searchbox);
Glib::Binding::bind_property(search_button.property_active(),
searchbar->property_search_mode_enabled(),
Glib::BINDING_BIDIRECTIONAL);
vbox.pack_start(*searchbox);
//A InfoBar
infobar.add_button("OK",Gtk::RESPONSE_OK);
infobar.signal_response().connect(sigc::mem_fun(*this,&TextEditor::infobar_response));
infobox=dynamic_cast<Gtk::Box*>(infobar.get_content_area());
infobox->pack_start(label1);
vbox.pack_start(infobar,Gtk::PACK_SHRINK);
//Show everything
vbox.pack_start(hbox);
add(vbox);
show_all_children();
infobar.hide();
}
void TextEditor::btnopen_clicked(){
//Create a dialog
dialog=Gtk::FileChooserNative::create("Open a text file",*this,
Gtk::FILE_CHOOSER_ACTION_OPEN,"OK","Cancel");
dialog->signal_response().connect(sigc::mem_fun(*this,&TextEditor::opendialog_response));
//Add Filters
auto filter=Gtk::FileFilter::create();
filter->set_name("Text Files");
if(mimetype_supported()){
filter->add_mime_type("text/*");
}else{
for(int i = 0; text_globs != NULL && text_globs[i] != NULL; i++){
const char *glob = text_globs[i];
filter->add_pattern(glob);
}
}
dialog->add_filter(filter);
auto filter_any=Gtk::FileFilter::create();
filter_any->set_name("Any Files");
filter_any->add_pattern("*");
dialog->add_filter(filter_any);
dialog->show();
}
void TextEditor::opendialog_response(int response){
if(response==Gtk::RESPONSE_ACCEPT){
//Load Contents of a file
auto file=dialog->get_file();
char * contents;
gsize length;
if(file->load_contents(contents,length)){
buffer1->set_text(contents);
}
}
dialog.reset();
}
void TextEditor::btnsave_clicked(){
//Create a dialog
dialog=Gtk::FileChooserNative::create("Save file",*this,
Gtk::FILE_CHOOSER_ACTION_SAVE,"OK","Cancel");
dialog->signal_response().connect(sigc::mem_fun(*this,&TextEditor::savedialog_response));
//Add Filters
auto filter=Gtk::FileFilter::create();
filter->set_name("Text Files");
if(mimetype_supported()){
filter->add_mime_type("text/*");
}else{
for(int i = 0; text_globs != NULL && text_globs[i] != NULL; i++){
const char *glob = text_globs[i];
filter->add_pattern(glob);
}
}
dialog->add_filter(filter);
auto filter_any=Gtk::FileFilter::create();
filter_any->set_name("Any Files");
filter_any->add_pattern("*");
dialog->add_filter(filter_any);
dialog->show();
}
void TextEditor::savedialog_response(int response){
if(response==Gtk::RESPONSE_ACCEPT){
//Get Filename
auto file=dialog->get_file();
std::string filename=file->get_path();
//Get Text
Glib::ustring text;
text=buffer1->get_text();
//Save to a file
std::ofstream outfile;
outfile.open(filename,std::ios_base::out);
outfile<<text;
outfile.close();
}
dialog.reset();
}
void TextEditor::buffer1_changed(){
//When the text changed,enable the copy button
}
void TextEditor::btncopy_clicked(){
//Get Text
Glib::ustring text;
Gtk::TextBuffer::iterator start,end;
if(buffer1->get_selection_bounds(start,end)){
text=buffer1->get_text(start,end);
}else{
text=buffer1->get_text();
}
//Get Clipboard and set text
auto refClipboard=Gtk::Clipboard::get();
refClipboard->set_text(text);
//Show InfoBar
label1.set_label("The Text is copyed");
infobar.show();
}
void TextEditor::btnpaste_clicked(){
//Get ClipBoard
auto refClipboard=Gtk::Clipboard::get();
refClipboard->request_text(sigc::mem_fun(*this,&TextEditor::clipboard_receive));
}
void TextEditor::clipboard_receive(const Glib::ustring &text){
if(buffer1->insert_interactive_at_cursor(text)){
//Show InfoBar
label1.set_label("The Text is Pasted at cursor position");
infobar.show();
}else{
//Show InfoBar
label1.set_label("Text Paste Error!");
infobar.show();
}
}
void TextEditor::btnclear_clicked(){
buffer1->set_text("");
}
void TextEditor::infobar_response(int response){
infobar.hide();
}

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#pragma once
#include <gtkmm.h>
class TextEditor : public Gtk::ApplicationWindow{
public:
TextEditor();
private:
//Header widgets
Gtk::HeaderBar header;
Gtk::MenuButton menubtn;
Gtk::Popover popover;
Gtk::ToggleButton search_button;
Gtk::SearchBar *searchbar;
Gtk::SearchEntry *search_entry;
Glib::RefPtr<Gtk::Builder> menu_builder, searchbar_builder;
Gtk::Box *searchbox;
//Window widgets
Gtk::Box vbox,hbox,*infobox;
Gtk::ScrolledWindow sw1,sw2;
Glib::RefPtr<Gtk::TextBuffer> buffer1;
Gtk::TextView textview1;
Gtk::InfoBar infobar;
Gtk::Label label1;
//File Dialog
Glib::RefPtr<Gtk::FileChooserNative> dialog;
Glib::ustring curr_filename;
//Signal Handlers
void btnopen_clicked();
void opendialog_response(int response);
void btnsave_clicked();
void savedialog_response(int response);
void btncopy_clicked();
void btnpaste_clicked();
void btnclear_clicked();
void buffer1_changed();
void clipboard_receive(const Glib::ustring &text);
void infobar_response(int response);
};

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#include "TextEditor.hh"
int main(int argc,char **argv){
auto app = Gtk::Application::create(argc,argv,"org.gtk.daleclack");
TextEditor textwin;
return app->run(textwin);
}