From d0fd1f2501c7d8699f7fa599ba7f833fb50113df Mon Sep 17 00:00:00 2001 From: daleclack Date: Sat, 12 Mar 2022 10:18:51 +0800 Subject: [PATCH] Add gtk127 --- .../gtk127_colortools/.vscode/settings.json | 3 + Gtkmm3/gtk127_colortools/CMakeLists.txt | 71 ++++++ Gtkmm3/gtk127_colortools/po/zh_CN.po | 55 +++++ Gtkmm3/gtk127_colortools/res/window.ui | 29 +++ Gtkmm3/gtk127_colortools/src/MyWin.cc | 214 ++++++++++++++++++ Gtkmm3/gtk127_colortools/src/MyWin.hh | 36 +++ Gtkmm3/gtk127_colortools/src/main.cc | 15 ++ 7 files changed, 423 insertions(+) create mode 100644 Gtkmm3/gtk127_colortools/.vscode/settings.json create mode 100644 Gtkmm3/gtk127_colortools/CMakeLists.txt create mode 100644 Gtkmm3/gtk127_colortools/po/zh_CN.po create mode 100644 Gtkmm3/gtk127_colortools/res/window.ui create mode 100644 Gtkmm3/gtk127_colortools/src/MyWin.cc create mode 100644 Gtkmm3/gtk127_colortools/src/MyWin.hh create mode 100644 Gtkmm3/gtk127_colortools/src/main.cc diff --git a/Gtkmm3/gtk127_colortools/.vscode/settings.json b/Gtkmm3/gtk127_colortools/.vscode/settings.json new file mode 100644 index 0000000..b4d8c35 --- /dev/null +++ b/Gtkmm3/gtk127_colortools/.vscode/settings.json @@ -0,0 +1,3 @@ +{ + "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools" +} \ No newline at end of file diff --git a/Gtkmm3/gtk127_colortools/CMakeLists.txt b/Gtkmm3/gtk127_colortools/CMakeLists.txt new file mode 100644 index 0000000..247e2d0 --- /dev/null +++ b/Gtkmm3/gtk127_colortools/CMakeLists.txt @@ -0,0 +1,71 @@ +set(CMAKE_CXX_STANDARD 17) +cmake_minimum_required(VERSION 3.0.0) +project(gtk127 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/MyWin.cc) + +#Compile Resource + +set(RESOURCE_LIST + window.ui) + +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) diff --git a/Gtkmm3/gtk127_colortools/po/zh_CN.po b/Gtkmm3/gtk127_colortools/po/zh_CN.po new file mode 100644 index 0000000..fd3ca3a --- /dev/null +++ b/Gtkmm3/gtk127_colortools/po/zh_CN.po @@ -0,0 +1,55 @@ +#: src/MyWin.cc:8 +msgid "Open Image" +msgstr "打开图像文件" + +#: src/MyWin.cc:11 +msgid "Position" +msgstr "位置" + +#: src/MyWin.cc:12 +msgid "rgb()/rgba() for css3" +msgstr "用于css3的rgb()/rgba()代码" + +#: src/MyWin.cc:13 +msgid "RGB(A) Code" +msgstr "RGB(A)代码" + +#: src/MyWin.cc:16 +msgid "Color Settings And Position info" +msgstr "颜色与位置信息" + +#: src/MyWin.cc:18 +msgid "Copy Css3 Code" +msgstr "复制css3代码" + +#: src/MyWin.cc:19 +msgid "Copy RGB(A) String" +msgstr "复制RGB(A)代码" + +#: src/MyWin.cc:20 +msgid "Pick Color" +msgstr "拾取颜色" + +#: src/MyWin.cc:22 +msgid "Color Picker" +msgstr "颜色拾取器" + +#: src/MyWin.cc:152 +msgid "Open a image file" +msgstr "打开图像文件" + +#: src/MyWin.cc:153 +msgid "OK" +msgstr "确定" + +#: src/MyWin.cc:153 +msgid "Cancel" +msgstr "取消" + +#: src/MyWin.cc:157 +msgid "Image Files" +msgstr "图像文件" + +#: src/MyWin.cc:172 +msgid "Any Files" +msgstr "所有文件" diff --git a/Gtkmm3/gtk127_colortools/res/window.ui b/Gtkmm3/gtk127_colortools/res/window.ui new file mode 100644 index 0000000..72ffbec --- /dev/null +++ b/Gtkmm3/gtk127_colortools/res/window.ui @@ -0,0 +1,29 @@ + + + + + + False + + + True + False + + + + + + + + True + False + + + True + False + + + + + + diff --git a/Gtkmm3/gtk127_colortools/src/MyWin.cc b/Gtkmm3/gtk127_colortools/src/MyWin.cc new file mode 100644 index 0000000..ba36307 --- /dev/null +++ b/Gtkmm3/gtk127_colortools/src/MyWin.cc @@ -0,0 +1,214 @@ +#include "MyWin.hh" +#include +#include +#include "image_types.hh" +#include "winpe.xpm" + +MyWin::MyWin() +:btn_back(_("Open Image")), +hbox(Gtk::ORIENTATION_HORIZONTAL,5), +btnbox(Gtk::ORIENTATION_VERTICAL,5), +frame_pos(_("Position")), +frame_css_rgba(_("rgb()/rgba() for css3")), +frame_rgba_str(_("RGB(A) Code")), +label_pos("(640,480)"), +label_css_rgba("rgba(255,255,255,255)"), +label_test(_("Color Settings And Position info")), +label_color_str("#00000000"), +btn_css_code(_("Copy Css3 Code")), +btn_color_str(_("Copy RGB(A) String")), +btn_select(_("Pick Color")) +{ + set_title(_("Color Picker")); + set_icon_name("org.gtk.daleclack"); + background.set_size_request(640,480); + + //Create a pixbuf + pixbuf = Gdk::Pixbuf::create_from_xpm_data(winpe); + sized = pixbuf->scale_simple(640,480,Gdk::INTERP_BILINEAR); + + //Add Button + btn_back.set_halign(Gtk::ALIGN_CENTER); + btn_back.set_valign(Gtk::ALIGN_CENTER); + btn_back.signal_clicked().connect(sigc::mem_fun(*this,&MyWin::btnback_clicked)); + + btn_css_code.set_halign(Gtk::ALIGN_CENTER); + btn_css_code.signal_clicked().connect(sigc::mem_fun(*this,&MyWin::btncss_clicked)); + btn_color_str.set_halign(Gtk::ALIGN_CENTER); + btn_color_str.signal_clicked().connect(sigc::mem_fun(*this,&MyWin::btncolor_clicked)); + + btn_select.set_active(false); + btn_select.set_halign(Gtk::ALIGN_CENTER); + btn_select.signal_clicked().connect(sigc::mem_fun(*this,&MyWin::btnselect_clicked)); + + //Add Gesture + gesture = Gtk::GestureMultiPress::create(draw_area); + gesture->set_button(1); + gesture->signal_pressed().connect(sigc::mem_fun(*this,&MyWin::gesture_pressed)); + draw_area.set_hexpand(); + draw_area.set_vexpand(); + m_overlay.add_overlay(draw_area); + + //Set image + gtk_image_set_from_pixbuf(background.gobj(),sized->gobj()); + get_pixel_color(320,180); + + //Add Color and Image Button + color_btn.set_use_alpha(); + color_btn.set_halign(Gtk::ALIGN_CENTER); + btnbox.pack_start(label_test,Gtk::PACK_SHRINK); + + frame_pos.add(label_pos); + btnbox.pack_start(frame_pos,Gtk::PACK_SHRINK); + + frame_css_rgba.add(label_css_rgba); + btnbox.pack_start(frame_css_rgba,Gtk::PACK_SHRINK); + + frame_rgba_str.add(label_color_str); + btnbox.pack_start(frame_rgba_str,Gtk::PACK_SHRINK); + + btnbox.pack_start(color_btn); + btnbox.pack_start(btn_back); + btnbox.pack_start(btn_select); + btnbox.pack_start(btn_css_code); + btnbox.pack_start(btn_color_str); + btnbox.set_valign(Gtk::ALIGN_CENTER); + + //Add Widgets and show all + m_overlay.add(background); + hbox.pack_start(m_overlay); + hbox.pack_start(btnbox); + add(hbox); + show_all_children(); + pixbuf.reset(); +} + +void MyWin::get_pixel_color(int x,int y){ + //Get Image data + Gdk::RGBA color_set; + int red=0,green=0,blue=0,alpha=0; + int n_channels = sized->get_n_channels(); + int rowstride = sized->get_rowstride(); //Rows + Glib::ustring color_str; + + //Get Pixel data + guint8 * pixels = sized->get_pixels(); + + //Get Color at specified location + for(int i = x-2; i <= x+2; i++){ + for(int j = y-2; j <= y+2; j++){ + guchar * p = pixels + y * rowstride + x * n_channels; + red += p[0]; + green += p[1]; + blue += p[2]; + if(sized->get_has_alpha()){ + alpha += p[4]; + }else{ + alpha += 255; + } + } + } + + //Set Color to rgba + red/=25;blue/=25;green/=25;alpha/=25; + color_set.set_red_u(red*257); + color_set.set_blue_u(blue*257); + color_set.set_green_u(green*257); + color_set.set_alpha_u(alpha*257); + + //Get Color set as a string + label_css_rgba.set_label(color_set.to_string()); + + //OutPut the color rgba set + color_btn.set_rgba(color_set); + + //OutPut color Set as a Color Code + //If the image has a alpha value, use RGBA Code, else use RGB Code + if(sized->get_has_alpha()){ + color_str = Glib::ustring(g_strdup_printf("#%02X%02X%02X%02X",red,blue,green,alpha)); + }else{ + color_str = Glib::ustring(g_strdup_printf("#%02X%02X%02X",red,green,blue)); + } + label_color_str.set_label(color_str); +} + +void MyWin::gesture_pressed(int n_press,double x,double y){ + if(btn_select.get_active()){ + //Get Color at the position + char pos[57]; + sprintf(pos,"(%.2f,%.2f)",x,y); + label_pos.set_label(pos); + get_pixel_color((int)x, (int)y); + btn_select.set_active(false); + + //Unset custom cursor + auto gdkwin = background.get_window(); + gdkwin->set_cursor(); + } +} + +void MyWin::btnback_clicked(){ + //Initalize Dialog + dialog = Gtk::FileChooserNative::create(_("Open a image file"),*this,Gtk::FILE_CHOOSER_ACTION_OPEN, + _("OK"),_("Cancel")); + + //Add filter for Image files + auto filter_image = Gtk::FileFilter::create(); + filter_image->set_name(_("Image Files")); + if(mime_type_supported()){ + //For systems that supports mime type, add a mime type + filter_image->add_mime_type("image/*"); + }else{ + //For Systems that not support mime type, use a supported globs + for(int i=0; supported_globs!=NULL && supported_globs[i]!=NULL; i++){ + const char * glob = supported_globs[i]; + filter_image->add_pattern(glob); + } + } + dialog->add_filter(filter_image); + + //Filter for any files + auto filter_any = Gtk::FileFilter::create(); + filter_any->set_name(_("Any Files")); + filter_any->add_pattern("*"); + dialog->add_filter(filter_any); + + //Link the "reponse" signal of dialog and show dialog + dialog->signal_response().connect(sigc::mem_fun(*this,&MyWin::set_background)); + dialog->show(); +} + +void MyWin::set_background(int response_id){ + if(response_id == Gtk::RESPONSE_ACCEPT){ + Glib::ustring filename = dialog->get_filename(); + pixbuf = Gdk::Pixbuf::create_from_file(filename); + //Release memory of pixbuf "sized" + sized.reset(); + sized = pixbuf->scale_simple(640,480,Gdk::INTERP_BILINEAR); + gtk_image_set_from_pixbuf(background.gobj(),sized->gobj()); + get_pixel_color(320,180); + } + dialog.reset(); +} + +void MyWin::btncss_clicked(){ + //Copy contents of label for css3 code + auto clipboard = Gtk::Clipboard::get(); + Glib::ustring str = label_css_rgba.get_label(); + clipboard->set_text(str); +} + +void MyWin::btncolor_clicked(){ + //Copy contents of label for rgba code + auto clipboard = Gtk::Clipboard::get(); + Glib::ustring str = label_color_str.get_label(); + clipboard->set_text(str); +} + +void MyWin::btnselect_clicked(){ + //Set a cursor for selection on image + auto display = background.get_display(); + auto gdkwin = background.get_window(); + auto cursor = Gdk::Cursor::create(display,"crosshair"); + gdkwin->set_cursor(cursor); +} diff --git a/Gtkmm3/gtk127_colortools/src/MyWin.hh b/Gtkmm3/gtk127_colortools/src/MyWin.hh new file mode 100644 index 0000000..1460ed0 --- /dev/null +++ b/Gtkmm3/gtk127_colortools/src/MyWin.hh @@ -0,0 +1,36 @@ +#pragma once + +#include +#include + +class MyWin : public Gtk::Window{ + public: + MyWin(); + private: + //Child Widgets + Gtk::Overlay m_overlay; + Gtk::Button btn_back; + Gtk::Image background; + Gtk::Box hbox,btnbox; + Gtk::Frame frame_pos,frame_css_rgba,frame_rgba_str; + Gtk::Label label_pos,label_css_rgba,label_test,label_color_str; + Gtk::ColorButton color_btn; + Gtk::Button btn_css_code,btn_color_str; + Gtk::ToggleButton btn_select; + Gtk::DrawingArea draw_area; + Glib::RefPtr pixbuf; + Glib::RefPtr sized; + + //Get Mouse Position + Glib::RefPtr gesture; + + //Signal Handlers + Glib::RefPtr dialog; + void get_pixel_color(int x,int y); + void btnback_clicked(); + void set_background(int reponse_id); + void gesture_pressed(int n_press,double x,double y); + void btncss_clicked(); + void btncolor_clicked(); + void btnselect_clicked(); +}; \ No newline at end of file diff --git a/Gtkmm3/gtk127_colortools/src/main.cc b/Gtkmm3/gtk127_colortools/src/main.cc new file mode 100644 index 0000000..c425ac6 --- /dev/null +++ b/Gtkmm3/gtk127_colortools/src/main.cc @@ -0,0 +1,15 @@ +#include "MyWin.hh" +#define GETTEXT_PACKAGE "gtk127" +#define PROGRAMNAME_LOCALEDIR "./po" + +int main(int argc,char ** argv){ + //Enable Gettext + bindtextdomain(GETTEXT_PACKAGE, PROGRAMNAME_LOCALEDIR); + bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8"); + textdomain(GETTEXT_PACKAGE); + + // Create the application + auto app = Gtk::Application::create(argc,argv,"org.gtk.daleclack"); + MyWin window; + return app->run(window); +}