forked from enlightenment/edi
116 lines
3.2 KiB
C
116 lines
3.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <Evas.h>
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#include <Elementary.h>
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#include "edi_content_provider.h"
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#include "editor/edi_editor.h"
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#include "edi_config.h"
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#include "edi_private.h"
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// TODO move out to edi_content.c or similar just like the editor type
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// (and the Evas include)
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static Evas_Object *
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_edi_content_provider_image_add(Evas_Object *parent, Edi_Mainview_Item *item)
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{
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Evas_Object *img, *scroll;
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scroll = elm_scroller_add(parent);
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evas_object_size_hint_weight_set(scroll, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(scroll, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_show(scroll);
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img = elm_image_add(scroll);
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elm_image_file_set(img, item->path, NULL);
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elm_image_no_scale_set(img, EINA_TRUE);
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elm_object_content_set(scroll, img);
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evas_object_show(img);
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return scroll;
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}
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static Eina_Bool
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_edi_content_provider_diff_config_changed(void *data, int type EINA_UNUSED, void *event EINA_UNUSED)
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{
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Evas_Object *diff;
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diff = (Evas_Object*) data;
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elm_code_diff_widget_font_set(diff, _edi_project_config->font.name, _edi_project_config->font.size);
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return ECORE_CALLBACK_RENEW;
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}
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static Evas_Object *
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_edi_content_provider_diff_add(Evas_Object *parent, Edi_Mainview_Item *item)
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{
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Elm_Code *code;
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Evas_Object *diff;
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code = elm_code_create();
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elm_code_file_open(code, item->path);
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diff = elm_code_diff_widget_add(parent, code);
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elm_code_diff_widget_font_set(diff, _edi_project_config->font.name, _edi_project_config->font.size);
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ecore_event_handler_add(EDI_EVENT_CONFIG_CHANGED, _edi_content_provider_diff_config_changed, diff);
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return diff;
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}
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static Edi_Content_Provider _edi_content_provider_registry[] =
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{
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{"text", "text-x-generic", EINA_TRUE, EINA_TRUE, edi_editor_add},
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{"code", "text-x-csrc", EINA_TRUE, EINA_TRUE, edi_editor_add},
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{"image", "image-x-generic", EINA_FALSE, EINA_FALSE, _edi_content_provider_image_add},
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{"diff", "text-x-source", EINA_TRUE, EINA_FALSE, _edi_content_provider_diff_add},
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{NULL, NULL, EINA_FALSE, EINA_FALSE, NULL}
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};
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Edi_Content_Provider *edi_content_provider_for_mime_get(const char *mime)
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{
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const char *id = NULL;
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if (!mime)
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return NULL;
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if (!strcasecmp(mime, "text/plain") || !strcasecmp(mime, "application/x-shellscript"))
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id = "text";
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else if (!strcasecmp(mime, "text/x-chdr") || !strcasecmp(mime, "text/x-csrc")
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|| !strcasecmp(mime, "text/x-modelica"))
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id = "code";
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else if (!strcasecmp(mime, "text/x-c++src") || !strcasecmp(mime, "text/x-c++hdr"))
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id = "code";
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else if (!strncasecmp(mime, "image/", 6))
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id = "image";
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else if (!strcasecmp(mime, "text/x-diff") || !strcasecmp(mime, "text/x-patch"))
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id = "diff";
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else
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{
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id = _edi_config_mime_search(mime);
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if (!id)
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return NULL;
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}
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return edi_content_provider_for_id_get(id);
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}
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Edi_Content_Provider *edi_content_provider_for_id_get(const char *id)
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{
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Edi_Content_Provider *provider;
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provider = _edi_content_provider_registry;
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while (provider != NULL && provider->id != NULL)
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{
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if (!strncmp(id, provider->id, strlen(provider->id)))
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return provider;
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provider++;
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}
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return NULL;
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}
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