Add unfinished construct of error memory viewer
This commit is contained in:
parent
37bc397e9a
commit
67d59928c9
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*.ui~
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*.user
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*.user*
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project(error-mem-viewer)
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cmake_minimum_required(VERSION 2.8)
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find_package(PkgConfig REQUIRED)
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pkg_search_module(GLIB REQUIRED glib-2.0)
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pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
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pkg_check_modules(GTK_MOD REQUIRED gmodule-2.0)
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aux_source_directory("src" SRCES)
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include_directories("include" ${GLIB_INCLUDE_DIRS} ${GTK3_INCLUDE_DIRS} ${GTK_MOD_INCLUDE_DIRS})
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add_subdirectory(resources)
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set(SOURCE_GENERATED
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${CMAKE_CURRENT_BINARY_DIR}/resources/resources.c
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)
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SET_SOURCE_FILES_PROPERTIES(${SOURCE_GENERATED} PROPERTIES GENERATED 1)
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add_compile_options(-Wall -Wextra -Wold-style-declaration -Wuninitialized -Wmaybe-uninitialized -Wunused-parameter)
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link_directories(${GLIB_LINK_DIRS} ${GTK3_LINK_DIRS} ${GTK_MOD_LINK_DIRS})
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add_definitions(${GLIB2_CFLAGS_OTHER} ${GTK_MOD_CFLAGS_OTHER})
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add_executable(${PROJECT_NAME} ${SRCES} ${SOURCE_GENERATED})
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target_link_libraries(${PROJECT_NAME} ${GLIB_LDFLAGS} ${GTK3_LDFLAGS} ${GTK_MOD_LDFLAGS})
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add_dependencies(${PROJECT_NAME} glib-resources)
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#ifndef _ERR_MEM_VIEWER_ADDRESS_CELL_RENDERER_H_
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#define _ERR_MEM_VIEWER_ADDRESS_CELL_RENDERER_H_
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#include <gtk/gtk.h>
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G_BEGIN_DECLS
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G_DECLARE_FINAL_TYPE(ErrMemViewAddressCellRenderer, err_mem_view_address_cell_renderer, ERR_MEM_VIEW, ADDRESS_CELL_RENDERER, GtkCellRendererText)
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#define ERR_MEM_VIEW_TYPE_ADDRESS_CELL_RENDERER (err_mem_view_address_cell_renderer_get_type())
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GtkCellRenderer *err_mem_view_address_cell_renderer_new();
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G_END_DECLS
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#endif /* _ERR_MEM_VIEWER_ADDRESS_CELL_RENDERER_H_ */
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add_custom_target(glib-resources DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/resources.c")
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add_custom_command(DEPENDS
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"${CMAKE_CURRENT_SOURCE_DIR}/*.ui"
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"${CMAKE_CURRENT_SOURCE_DIR}/resources.xml"
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OUTPUT
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"${CMAKE_CURRENT_BINARY_DIR}/resources.c"
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COMMAND
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glib-compile-resources --target="${CMAKE_CURRENT_BINARY_DIR}/resources.c" --sourcedir="${CMAKE_CURRENT_SOURCE_DIR}" --generate-source "${CMAKE_CURRENT_SOURCE_DIR}/resources.xml"
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)
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<?xml version="1.0" encoding="UTF-8"?>
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<!-- Generated with glade 3.38.1 -->
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<interface>
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<requires lib="gtk+" version="3.24"/>
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<object class="GtkWindow" id="main-window">
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<property name="name">main-window</property>
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<property name="can-focus">False</property>
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<child>
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<object class="GtkScrolledWindow">
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<property name="visible">True</property>
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<property name="can-focus">True</property>
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<property name="shadow-type">in</property>
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<child>
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<object class="GtkTreeView" id="error-mem-tree-view">
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<property name="visible">True</property>
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<property name="can-focus">True</property>
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<child internal-child="selection">
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<object class="GtkTreeSelection"/>
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</child>
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</object>
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</child>
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</object>
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</child>
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<child type="titlebar">
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<object class="GtkHeaderBar" id="header-bar">
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<property name="visible">True</property>
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<property name="can-focus">False</property>
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<property name="title" translatable="yes">Error Memory Viewer</property>
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<property name="subtitle" translatable="yes">Reflow Controller Error Memory Viewer</property>
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<property name="show-close-button">True</property>
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<child>
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<object class="GtkButton" id="open-button">
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<property name="label">gtk-open</property>
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<property name="name">open-button</property>
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<property name="visible">True</property>
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<property name="can-focus">True</property>
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<property name="receives-default">True</property>
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<property name="use-stock">True</property>
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<property name="always-show-image">True</property>
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<signal name="clicked" handler="open_button_clicked_cb" swapped="no"/>
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<style>
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<class name="suggested-action"/>
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</style>
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</object>
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</child>
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</object>
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</child>
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</object>
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</interface>
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<?xml version="1.0" encoding="UTF-8"?>
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<gresources>
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<gresource prefix="/gui">
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<file compressed="true" alias="main">main-window.ui</file>
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</gresource>
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</gresources>
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#include <error-mem-viewer/err-mem-viewer-address-cell-renderer.h>
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#include <string.h>
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struct _ErrMemViewAddressCellRenderer {
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GtkCellRendererText base;
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};
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enum {
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PROP_HEXNUM = 1,
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PROP_COUNT
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};
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G_DEFINE_TYPE(ErrMemViewAddressCellRenderer, err_mem_view_address_cell_renderer, GTK_TYPE_CELL_RENDERER_TEXT)
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static void err_mem_view_address_cell_renderer_init(ErrMemViewAddressCellRenderer *self)
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{
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(void)self;
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}
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static void convert_gvalue_uint_to_string(const GValue *in, GValue *out)
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{
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uint32_t val;
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char text[32];
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if (!in || !out)
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return;
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g_value_init(out, G_TYPE_STRING);
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val = g_value_get_uint(in);
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snprintf(text, sizeof(text), "0x%08x", val);
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g_value_set_string(out, text);
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}
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static void err_mem_view_address_cell_renderer_set_property(GObject *obj, guint param_id, const GValue *value, GParamSpec *pspec)
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{
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GValue val = G_VALUE_INIT;
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switch (param_id) {
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case PROP_HEXNUM:
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convert_gvalue_uint_to_string(value, &val);
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g_object_set_property(obj, "text", &val);
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g_value_unset(&val);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
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break;
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}
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}
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static void err_mem_view_address_cell_renderer_get_property(GObject *object,
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guint param_id,
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GValue *value,
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GParamSpec *pspec)
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{
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(void)value;
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switch (param_id) {
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID(object, param_id, pspec);
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break;
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}
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}
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static GParamSpec *properties[PROP_COUNT];
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void err_mem_view_address_cell_renderer_class_init(ErrMemViewAddressCellRendererClass *klass)
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{
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GObjectClass *oclass = G_OBJECT_CLASS(klass);
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oclass->set_property = err_mem_view_address_cell_renderer_set_property;
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oclass->get_property = err_mem_view_address_cell_renderer_get_property;
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properties[PROP_HEXNUM] = g_param_spec_uint("hex-num", "hex-num", "Hex number to display", 0U, UINT_MAX, 0U, G_PARAM_WRITABLE);
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g_object_class_install_properties(oclass, PROP_COUNT, properties);
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}
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GtkCellRenderer *err_mem_view_address_cell_renderer_new()
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{
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return GTK_CELL_RENDERER(g_object_new(ERR_MEM_VIEW_TYPE_ADDRESS_CELL_RENDERER, NULL));
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}
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#include <gtk/gtk.h>
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#include <glib.h>
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#include <stdint.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/mman.h>
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#include <fcntl.h>
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#include <error-mem-viewer/err-mem-viewer-address-cell-renderer.h>
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enum memory_view_columns {
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MEM_VIEW_COL_ADDRESS = 0,
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MEM_VIEW_COL_DATA,
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MEM_VIEW_COL_INTERPRETATION,
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MEM_VIEW_COLUMN_COUNT
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};
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struct application_data {
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GtkWidget *borrowed_main_window;
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GtkTreeView *borrowed_tree_view;
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GtkHeaderBar *borrowed_header_bar;
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const char *error_memory_data;
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size_t file_size;
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};
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static void tree_view_show_error_memory(GtkTreeView *tree_view, const char *memory, size_t len)
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{
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GtkListStore *store;
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GtkTreeIter _iter;
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GtkTreeIter *iter = &_iter;
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store = GTK_LIST_STORE(gtk_tree_view_get_model(tree_view));
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if (store) {
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for (unsigned int i = 0; i < 0xFFFF; i+=4) {
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gtk_list_store_append(store, iter);
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gtk_list_store_set(store, iter, MEM_VIEW_COL_ADDRESS, i, MEM_VIEW_COL_INTERPRETATION, "Test", MEM_VIEW_COL_DATA, i % 12, -1);
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}
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}
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}
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void setup_tree_view(GtkTreeView *tree_view)
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{
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GtkListStore *list_store;
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GtkCellRenderer *string_renderer;
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GtkCellRenderer *hex_renderer;
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GtkTreeViewColumn *column;
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g_return_if_fail(GTK_IS_TREE_VIEW(tree_view));
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list_store = gtk_list_store_new(MEM_VIEW_COLUMN_COUNT, G_TYPE_UINT, G_TYPE_UINT, G_TYPE_STRING);
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gtk_tree_view_set_model(tree_view, GTK_TREE_MODEL(list_store));
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string_renderer = gtk_cell_renderer_text_new();
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hex_renderer = err_mem_view_address_cell_renderer_new();
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column = gtk_tree_view_column_new_with_attributes("Address", hex_renderer, "hex-num", MEM_VIEW_COL_ADDRESS, NULL);
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gtk_tree_view_append_column(tree_view, column);
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column = gtk_tree_view_column_new_with_attributes("Data", hex_renderer, "hex-num", MEM_VIEW_COL_DATA, NULL);
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gtk_tree_view_append_column(tree_view, column);
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column = gtk_tree_view_column_new_with_attributes("Interpretation", string_renderer, "text", MEM_VIEW_COL_INTERPRETATION, NULL);
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gtk_tree_view_append_column(tree_view, column);
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}
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static int64_t get_file_size(int file)
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{
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off_t size;
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if (!file)
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return -1L;
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size = lseek(file, 0, SEEK_END);
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if (size == (off_t)-1)
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return -1;
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return (int64_t)size;
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}
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static const char *map_file_to_memory(const char *name, size_t *detected_size)
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{
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const char *ret = NULL;
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int file;
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int64_t file_size;
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file = open(name, O_RDONLY);
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if (file < 0)
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goto exit;
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file_size = get_file_size(file);
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if (file_size < 0)
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goto exit;
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if (detected_size)
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*detected_size = (size_t)file_size;
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ret = (const char *)mmap(NULL, (size_t)file_size, PROT_READ, MAP_SHARED, file, (off_t)0L);
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exit:
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return ret;
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}
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G_MODULE_EXPORT
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void open_button_clicked_cb(GtkButton *button, gpointer *user_data)
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{
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struct application_data *data = (struct application_data *)user_data;
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(void)button;
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GtkDialog *dialog;
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gint res;
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gchar *filename;
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dialog = GTK_DIALOG(gtk_file_chooser_dialog_new("Open File", GTK_WINDOW(data->borrowed_main_window),
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GTK_FILE_CHOOSER_ACTION_OPEN,
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"Cancel", GTK_RESPONSE_CANCEL,
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"Open", GTK_RESPONSE_ACCEPT,
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NULL));
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res = gtk_dialog_run(dialog);
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if (res == GTK_RESPONSE_ACCEPT) {
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filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
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data->error_memory_data = map_file_to_memory(filename, &data->file_size);
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if (!data->error_memory_data) {
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g_warning("File could not be loaded");
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g_free(filename);
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goto ret_destroy_dialog;
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}
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gtk_header_bar_set_subtitle(data->borrowed_header_bar, filename);
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g_free(filename);
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}
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tree_view_show_error_memory(data->borrowed_tree_view, data->error_memory_data, data->file_size);
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ret_destroy_dialog:
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gtk_widget_destroy(GTK_WIDGET(dialog));
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}
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static void app_activated(GApplication *app, gpointer user_data)
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{
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(void)user_data;
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GtkBuilder *builder;
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GtkWindow *main_window;
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static struct application_data data;
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builder = gtk_builder_new_from_resource("/gui/main");
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main_window = GTK_WINDOW(gtk_builder_get_object(builder, "main-window"));
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data.borrowed_main_window = GTK_WIDGET(main_window);
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data.error_memory_data = NULL;
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data.borrowed_tree_view = GTK_TREE_VIEW(gtk_builder_get_object(builder, "error-mem-tree-view"));
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data.borrowed_header_bar = GTK_HEADER_BAR(gtk_builder_get_object(builder, "header-bar"));
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setup_tree_view(data.borrowed_tree_view);
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gtk_builder_connect_signals(builder, &data);
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g_object_unref(builder);
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gtk_application_add_window(GTK_APPLICATION(app), main_window);
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gtk_widget_show(GTK_WIDGET(main_window));
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}
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static int start_gui(int argc, char **argv)
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{
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int ret = 0;
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GtkApplication *g_app;
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/* Create a new G application which will start a completely new process for each call to the program (NON_UNIQUE) instead
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* of creating an additional window in the same process
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*/
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g_app = gtk_application_new("de.shimatta.reflow.error-mem-viewer", G_APPLICATION_NON_UNIQUE);
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g_signal_connect(g_app, "activate", G_CALLBACK(app_activated), NULL);
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ret = g_application_run(G_APPLICATION(g_app), argc, argv);
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g_object_unref(g_app);
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return ret;
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}
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int main(int argc, char **argv)
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{
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return start_gui(argc, argv);
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}
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